Volterra Semiconductor Corporation v. Primarion, Inc. et al

Filing 2036

REDACATED ORDER re 1915 MOTION for Summary Judgment Notice of Motion and Daubert Motion to Exclude Dr. Matthew Lynde from Testifying as to Certain Opinions in his Export Report [REDACTED] filed by Volterra Semiconductor Corporation, 1910 MOTION for Summary Judgment and to Exclude Plaintiff's Damages Experts' Opinions (REDACTED PUBLIC VERSION) filed by Infineon Technologies, AG, Infineon Technologies North America Corporation, Primarion, Inc. Signed by Judge Joseph C. Spero on 9/24/13. (klhS, COURT STAFF) (Filed on 11/18/2013)

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FILED 1 SEP 2 4 2013 2 RICHARD W. WIEKING CLERK U.S. DISTRICT COURT NORTHERN DISMICT OF CALIFORNIA 3 4 UNITED STATES DISTRICT COURT 5 NORTHERN DISTRICT OF CALIFORNIA 6 7 VOLTERRA SEMICONDUCTOR CORPORATION, 8 9 Plaintiff, Case No. 08-cv-05129-JCS REDACTED ORDER RE DAUBERT MOTIONS AND DEFENDANTS' SUMMARY JUDGMENT MOTION V. 10 PRIMARION, INC., et al., 11 Defendants. Re: Dkt. Nos. 1910, 1915 FILED UNDER SEAL 12 13 14 15 I. INTRODUCTION In this patent infringement action, the Court found in favor of Plaintiff Volterra 16 Semiconductor Corporation ("Volterra Semiconductor" or "Volterra") on its infringement claims 17 based on the stipulation of the parties, in part, and on summary judgment. In its summary 18 judgment order, the Court also ruled in favor of Volterra as to certain invalidity challenges. See 19 Docket No. 1318. Subsequently, in May 2011, a jury found in favor of Volterra with respect to 20 Defendants' remaining invalidity challenges. The case is now in the damages phase and a trial is 21 scheduled to begin on November 4, 2013. Before the Court are the following motions: 1) 22 Defendants' Motion for Summary Judgment and to Exclude Plaintiff's Damages Experts' 23 Opinions ("Defendants' Summary Judgment/Daubert Motion"); and 2) Plaintiff Volterra 24 Semiconductor Corporation's Daubert Motion to Exclude Dr. Matthew Lynde from Testifying as 25 to Certain Opinions in his Expert Report ("Plaintiff's Daubert Motion"). A hearing on the 26 Motions was held on Friday, September 20, 2013 at 9:30 a.m. For the reasons stated below, 27 Defendants' Summary Judgment/Daubert Motion is GRANTED in part and DENIED in part. 28 Plaintiff's Daubert Motion is GRANTED in part and DENIED in part.' II. BACKGROUND A. The Damages Expert Reports 1. Expert Report of Michael J. Wagner Michael Wagner was retained by Volterra "to provide an opinion regarding price erosion caused by the infringement" by Defendants of the asserted claims of Volterra's U.S. Patent No. 6,278,264 Patent ("the '264 Patent") and U.S. Patent No. 6,462,522 ("the '522 Patent"). 2 Mr. UnitedStates District Court Northern District of California Wagner's expert report is based on the following understanding of Volterra's damages theory: I understand that Volterra Semiconductor is claiming that price erosion occurred as a result of Defendants' infringement which has already been determined based on sales after October 14, 2008 and anticipated future shipments of certain of its VT1100 and VT1600 multiphase power switch products to its customers IBM and HP for use in voltage regulator sockets in industry standard servers on a number of specific projects for those customers. I understand that Volterra Semiconductor is not claiming that price erosion occurred with respect to sales of all of its products or even all of its flip chip integrated power switch products. Instead, I understand Volterra Semiconductor is claiming that price erosion occurred with respect only to sales of specific power switch products sold for specific projects for IBM and HP for which Volterra contends the pricing was lower than it would have been "but for" the Defendants' acts of infringement and illegal competition from Defendants' infringing products. . . . Volterra Semiconductor is claiming that price erosion occurred both on: (1) sales made directly by Volterra Semiconductor; and (2) sales made through a wholly owned subsidiary corporation, Volterra Asia Pte. Ltd. ["Volterra Declaration of David Wille in Support of Defendants' Motion for Summary Judgment and to Exclude Plaintiff s Damages Experts' Opinion ("Wille Motion Decl."), Ex. B (Expert Report of Michael J. Wagner, May 3, 2013 ("Wagner Report"), 112. Mr. Wagner was asked to "determine whether price erosion was experienced with respect to sales on certain IBM and HP projects after October 14, 2008" and to "quantify the amount of additional revenue that would have been obtained by Volterra Semiconductor and Volterra Asia respectively on such sales 'but for' this price erosion caused by Defendants' infringement." Id., ¶ 1 The parties have consented to the jurisdiction of a United States Magistrate Judge pursuant to 28 U.S.C. § 636(c). 2 The Court refers to the '522 Patent and the '264 Patent collectively as "the Burstein Patents." 2 1 9. His conclusions as to the amount of additional revenue that would have been received by 2 Volterra but for Defendants' infringement (including projections as to future lost revenue) are 3 reflected in Schedule 1.1 of his report, which reflects a total of $99,340,965.00 3 in lost revenue. 4 Id., Sch. 1.1. Of this amount, $12,282.00 is attributed to price erosion as to sales made directly to 5 IBM and HP by Volterra Semiconductor and $99,328,682.00 is attributed to price erosion on sales 6 to IBM and HP by Volterra Asia. Id. 2. Expert Report of Dr. Christine Siegwarth Meyer 7 Dr. Christine Siegwarth Meyer was retained by Volterra to provide an expert opinion 8 9 regarding the "economic harm to Volterra Semiconductor as a result of price erosion caused by 10 Defendants' infringement on certain sales by its subsidiary, Volterra Asia." Wille Motion Decl., 11 Ex. C (Expert Report of Dr. Christine Siegwarth Meyer ("Meyer Report")), TT 5-6. In particular, 12 Dr. Meyer addresses in her expert report: 13 (1) whether Volterra Semiconductor itself has suffered economic injury as a result of the price erosion on past sales and anticipated future sales by Volterra Asia caused by Defendants' infringement of the asserted claims of the Burstein Patents; and, if so, (2) the amount of an appropriate damages award necessary to fairly compensate Volterra Semiconductor for the economic injury to it as a result of the price erosion on sales made by Volterra Asia caused by Defendants' infringement of the Burstein Patents. 14 15 16 17 ¶ 6. Dr. Meyer did not evaluate the "underlying price erosion claimed by Volterra 18 Id., 19 Semiconductor and Volterra Asia caused by Defendants' infringement" but instead relied on Mr. 20 Wagner's expert report and supporting schedules as to the amount of the lost profits due to price 21 erosion. Id., ¶ 7. Further, she provided no opinions about the lost profits that resulted from price 22 erosion on sales made directly by Volterra Semiconductor. Id. 23 In the Summary of Opinions section of her report, Dr. Meyer describes the economic harm 24 to Volterra Semiconductor resulting from price erosion on sales made by Volterra Asia as follows: 25 3 26 27 28 Based on the amounts listed in Schedule 1.1 for the specific items of lost revenue, it appears that this amount should be $99,340,964.00 rather than $99,340,965.00. The one-dollar discrepancy is a result of a computation error as to the total additional revenue for sales to IBM, which is the sum of Volterra Asia's lost revenue ($58,648,257.00) and Volterra Semiconductor's lost revenue ($3,190.00), that is, $58,651,447; Schedule 1.1 lists the sum of these two amounts as $58,651,448.00. This error has no bearing on the resolution of the Motions before the Court. 3 It is my opinion that the patent holder Volterra Semiconductor has suffered economic injury and harm as a result of Defendants' infringement assuming, as I have, that Defendants' infringement of the Burstein Patents caused price erosion on the sales of certain power switch products by Volterra Asia resulting in the loss of revenue to Volterra Asia as reflected in the Wagner Opening Report. Volterra Semiconductor has suffered economic injury and harm because if the price erosion caused by Defendants' infringement had not occurred, Volterra Semiconductor's wholly owned subsidiaries, Volterra International, Ltd. ("Volterra International") and Volterra Asia, which are assets of Volterra Semiconductor, would have had more cash and would have been worth more. From an economic perspective, having assets (in this case the subsidiaries) which would have had more cash and been worth more, would have resulted in an improved economic and financial position for Volterra Semiconductor had Defendants' infringement not occurred. In such circumstances, Volterra Semiconductor would have had a variety of economic options with respect to the additional cash held in the subsidiaries and additional value of its wholly owned assets, its subsidiaries, if Defendants' infringement had not occurred. 1 2 3 4 5 6 7 8 9 10 11 Id.,1 11. 12 Dr. Meyer's conclusion that Volterra's financial position would have been better if 13 Volterra Asia and Volterra International had held more cash is based, in part, on the understanding 14 that "Volterra Semiconductor has the ability to fully control both Volterra International and 15 Volterra Asia as a result of its sole ownership of Volterra International and Volterra International's 16 sole ownership of Volterra Asia." Id.,11 46. She illustrates her conclusion that "Volterra 17 Semiconductor's economic and financial position would have been significantly better had 18 Defendants' infringement not occurred" with three hypothetical examples. Id., 19 she opines that "Volterra Semiconductor would likely have been able to obtain a significantly 20 higher amount for a sales transaction in which its assets, Volterra International and Volterra Asia, 21 were sold to a third party either separately or as part of a consolidated sales transaction involving 22 the entire company." Id., J 48. Second, "Volterra Semiconductor would have had the ability to 23 use this additional cash to make investments or to make acquisitions through the use of the 24 additional cash." Id., ¶ 49. Finally, "Volterra Semiconductor could have elected to declare 25 dividends to itself from the subsidiaries of the additional cash they would have had but for the 26 infringement." Id., I 50. According to Dr. Meyer, "whether .Volterra Semiconductor would have 27 actually undertaken or exercised any of these hypothetical economic and financial options is 28 irrelevant . . . [because] [s]imply being deprived of these options constitutes a form of economic 4 r 46-50. First, harm." Id. ii 51. Dr. Meyer further opines that in order to make Volterra Semiconductor whole, it is necessary to award it "the net amount of additional cash that its assets, Volterra Asia and Volterra International would and should have respectively obtained had the Defendants' infringement not occurred. Id., ¶ 12. She concludes in her report that this amount is $56.5 million for the period October 2, 2008 through March 31, 2013. Id., ¶ 14. She further finds that Volterra Semiconductor will suffer damages based on anticipated future sales in the amount of $41.7 million. Id., ¶ 16. Dr. Meyer calculates the amount of additional cash that Volterra Asia would have had by subtracting from the total additional revenue Mr. Wagner found Volterra Asia would have received but for the infringement the royalty that it would have owed to Volterra International and then deducting the amount in taxes Volterra Asia would have owed on the remaining amount under the law of Singapore, where Volterra Asia is based. Id., rit 55-57. As to Volterra International, Dr. Meyer opines that the amount of additional cash that entity would have had but for the infringement would have been the royalty that Volterra Asia would have owed to it, which she concludes would not have been subject to taxation. Id., n 58-60. 3. Expert Report of Matthew R. Lynde, Ph.D. Dr. Matthew R. Lynde was retained by Defendants to respond to Volterra's price erosion theory of damages and the report of Mr. Wagner. Declaration of James W. Morando in Support of Plaintiff Volterra Semiconductor Corporation's Daubert Motion to Exclude Dr. Matthew Lynde from Testifying as to Certain Opinions in his Expert Report ("Morando Motion Decl."), Ex. 1 (Expert Report of Matthew R. Lynde, Ph.D. ("Lynde Report")), ¶ 6. In his report, Dr. Lynde challenges Mr. Wagner's opinions as to price erosion on the basis that the price reductions upon which Mr. Wagner relies are not the result of Defendants' infringement but of other factors, including a world-wide recession, "cost pressures from customers and constant standard price drops expected in the industry," competition with non-infringing alternatives, a desire to expand market share, and Volterra's decision to replace existing products with new products that were designed to be cheaper to manufacture and had additional features. Id. at ¶ 55. Dr. Lynde's opinion that the reduction in Volterra's prices was not the result of infringement is based, in part, 5 on the understanding that "[t]o recover price erosion damages, [Volterra] must show that it reduced its prices in response to direct competition from an infringer." Id. ¶ 53. Dr. Lynde also challenges Mr. Wagner's opinions and methodology on numerous other grounds. B. Defendants' Summary JudgmentIDaubert Motion 1. Summary Judgment In their Motion, Defendants' seek summary judgment as to both components of Volterra's damages claim, that is, the damages that Volterra Semiconductor claims it suffered due to price erosion as to sales by Volterra Asia ("the Volterra Asia damages") and those it claims to have suffered based on its own direct sales ("the Volterra Semiconductor damages"). Defendants' Summary Judgment/Daubert Motion at 2. Defendants contend they are entitled to summary judgment as to the Volterra Asia damages because Volterra Semiconductor is attempting to recover damages that were suffered by separate corporate entities, in violation of the Federal Circuit's decisions in Poly-America, L.P. v. GSE Lining Technology, Inc., 383 F.3d 1303, 1311 (Fed. Cir. 2004) and Mars, Inc. v. Coin Acceptors, Inc., 527 F.3d 1359, 1367 (Fed. Cir. 2008). Id. at 5. More generally, Defendants contend, Volterra's damages theory conflicts with well-established principles of corporate law that bar the "kind of derivative recovery" Volterra seeks. Id. at 7-10. In particular, Defendants argue Volterra Semiconductor lacks standing to assert a claim for harm to Volterra International or Volterra Asia because at most, Volterra Semiconductor is a mere shareholder (and as to Volterra Asia, it is not even that) and corporations and their shareholders are distinct entities. Id. (citing Dole Food Co. v. Patricicson, 538 U.S. 468, 474 (2003); Shell Petroleum, N.V. v. Graves, 709 F.2d 593, 595 (9th Cir. 1983). Further, Defendants assert, a shareholder does not have standing to sue on its own behalf for injury to the corporation based on diminution in the value of its own shares or loss of a dividend. Id. at 8-9 (citing Hometown Fin., Inc. v. United States, 56 Fed. Cl. 477, 486 (Fed. Cl. 2003); In re Ionosphere Clubs, Inc., 17 F.3d 600, 606 (2d Cir. 1994)). According to Defendants, Volterra's theory of recovery is based on the same type of derivative harms that courts have rejected as being too indirect to confer standing. Id. at 9. Further, Defendants assert, it violates the principal of fairness that underlies both the Federal Circuit's decisions and the more 6 general corporate shareholder cases, namely, that "a corporation cannot obtain the benefits of adopting a corporate form but then disregard that corporate form when convenient for its recovery." Id. at 9. To the extent Volterra Semiconductor relies on Dr. Meyer's hypotheticals to establish that it has been directly harmed as a result of price erosion on products sold by Volterra Asia, Defendants assert, these scenarios are too speculative and unforeseeable to support an award of damages. Id. at 10-12. Defendants point out that Dr. Meyer's hypotheticals are offered only as scenarios that could have happened and that, by Dr. Meyer's own admission, there is no factual basis showing that any of them would have happened. Id. at 10-11 (citing Meyer Report, ¶ 47). Further, Defendants assert, these scenarios are unlikely because:-1) there is no evidence Volterra International has ever issued a dividend to Plaintiff, id. (citing Wille Motion Decl., Ex. T (Plaintiff s Response to Defendants' Request for Admissions, No. 29); id., Ex. F (Burns Dep.) at 48:16-25, 185: 18-22); 2) Volterra Semiconductor's CFO testified Volterra Semiconductor has never attempted to sell its shares of Volterra International, id. (citing Wille Motion Decl., Ex. T (Plaintiff s Response to Defendants' Request for Admissions, No. 60); id., Ex. F (Burns Dep.) at 72: 23-73:1); and 3) Volterra Semiconductor has stated in its SEC filings that it plans to permanently invest its foreign subsidiaries' earnings outside the United States. Id. (citing Wille Motion Decl., Ex. S (Volterra Semiconductor Corp. 2012 10-K, p. 33, 52)). Defendants also contend Dr. Meyer has made no attempt to assess the value of these options. Id. at 11. Finally, Defendants assert lost dividends or a loss in value of stock is unforeseeable, as a matter of law, and therefore the scenarios offered by Dr. Meyer cannot support a damages award. Id. at 11-12 (citing Rite-Hite Corp. v. Kelley Co., 56 F.3d 1538, 1546 (Fed. Cir. 1995); Ajimoto Co. v. ArcherDaniels-Midland Co., 1996 WL 621835, at *4 (D.Del. Oct. 21, 1996)). Defendants seek summary judgment as to the Volterra Asia damages for the additional reason that these damages are based on price erosion on foreign sales. Id. at 12-15. According to Defendants, the Federal Circuit has barred claims for damages based on lost profits on sales made outside of the United States and that holding is applicable here. Id. at 12 (citing Power Integrations, Inc. v. Fairchild Semiconductor, Inc., 711 F.3d 1348, 1370-72 (Fed. Cir. 2013)). 7 1 Defendants further contend all of Volterra's damages are barred because Volterra has 2 failed to link the price reductions that allegedly resulted in lost revenues to "any domestic 3 infringing acts by Defendants." Id. at 13 (citing Microsoft Corp. v. AT&T Corp., 550 U.S. 437, 4 456 (2007)). In particular, Defendants argue Volterra is required to show that prices were reduced 5 in response to "direct competition" that constitutes an infringing act; to be infringing, Defendants 6 assert, the act must be performed in the United States. Id. at 12-13 (citing Wechsler v. Macke Intl 7 Trade, Inc., 486 F.3d 1286, 1294 (Fed. Cir. 2007); Vulcan Eng'g Co. v. Fata Aluminum, Inc., 278 8 F.3d 1366, 1377 (Fed. Cir. 2002); BIC Leisure Prods., Inc. v. Windsurfing Intl, Inc., 1 F.3d 1214, 9 1218 (Fed. Cir. 1993)). Therefore, Defendants argue, Volterra must show that infringing sales or 10 offers for sale were made in the United States. Id. at 13. According to Defendants, Volterra has 11 failed to establish such a link because it has asserted that it lowered prices when it "heard about a 12 non-infringing act — a foreign offer for sale that was miscommunicated to Volterra Asia by a third 13 party." Id. at 14 (citing Wagner Report, 14 that because they sold only $2,500 worth of infringing devices in the United States and Plaintiff 15 has "not cited a single domestic sale or domestic offer for sale by Defendants to which [Volterra] 16 claims to have reduced its pricing in response," Volterra's claim for damages based on price 17 erosion fails as a matter of law. Id. (citing Declaration of Ralf Sambeth in Support of Defendants' 18 Motion for Summary Judgment and to Exclude Plaintiff's Damages Expert Opinions ("Sambeth 19 Decl."),I 9). 20 II 131, 133-134) (emphasis added). Defendants contend Finally, Defendants challenge Volterra's claim for $12,282.00 in damages based on price 21 erosion as to Volterra Semiconductor's own sales of the patented products. Id. at 15. Defendants 22 point to evidence that the actual prices Volterra Semiconductor pays Volterra Asia for the patented 23 products are variable, depending on the revenues of both companies. Id. (citing Wille Motion 24 Decl., Ex. 0 (Andrews Dep.) 62:11 - 78:6, 113:21 - 119:5). According to Defendants, "[t]o show 25 price erosion lost profits where the underlying costs are variable, Plaintiff must show the 26 difference between the profits it would have made but for the alleged infringement (but-for- 27 revenue less but-for costs), and theprofits it actually made (actual revenue less actual costs)." Id. 28 (emphasis in original). Defendants contend Volterra cannot prove the amount of its lost profits 8 1 because it has provided no evidence of its actual costs, thus rendering its damages figure 2 speculative. Id. 3 4 2. Daubert As an additional ground for entry of summary judgment, Defendants assert that Volterra 5 has offered no admissible evidence to support its damages theory because the opinions of Mr. 6 Wagner and Dr. Meyer are inadmissible under Daubert v. Merrell Dow Pharmaceuticals, 509 7 U.S. 579 (1993) and Rule 702 of the Federal Rules of Evidence. Id. at 16. Defendants contend 8 Mr. Wagner's opinions are inadmissible because he: 1) failed to consider other market factors that 9 account for Volterra's price reductions; 2) inflated the amount of price erosion damages by 10 11 "cherry-picking" data; and 3) failed to conduct the required elasticity analysis. Id. at 16-22. Defendants further assert that Dr. Meyer's opinions should be excluded because she relies 12 on Mr. Wagner's opinions and fails to "independently identify any connections between 13 Defendants' infringing acts and any economic injury to Plaintiff." Id. Defendants also challenge 14 the admissibility of Dr. Meyer's opinions on the ground that her conclusion that harm to a 15 subsidiary is the same as harm to the parent is not based on any meaningful valuation of the parent 16 but rather, is simply a legal conclusion that she is not qualified to offer. Id. at 16-17. Finally, 17 Defendants contend Dr. Meyer's opinions are unreliable because in opining that Volterra 18 Semiconductor would have been harmed in an amount equal to 100% of the post-tax lost profits 19 calculated by Mr. Wagner, she "ignores the fact that this 'additional cash' would have been owned 20 by Volterra foreign subsidiaries, not Plaintiff' and likely would have been treated as "permanently 21 reinvested offshore earnings." Id. at 17 (citing Wille Motion Decl., Ex. W (Baliban Dep.) at 9:19- 22 10:4; id., Ex. X (Expert Report of Jeffrey Baliban ("Baliban Report"), in 30-38 (Dep. Ex. 1208)). 23 As such, Defendants contend, there would have been restrictions on the use of this cash, 24 "precluding [Dr.] Meyer's dollar-for-dollar valuation." Id. at 17. 25 26 C. Volterra's Opposition to Defendants' Summary Judgment/Daubed Motion Volterra asserts Defendants have mischaracterized its damages theory to the extent they 27 have argued that Volterra is seeking the lost profits of its subsidiaries and has not alleged any 28 direct harm to itself. Opposition to Defendants' Summary Judgment/Daubert Motion at 1. 9 1 Volterra contends its damages theory is based on direct harm to Volterra Semiconductor not only 2 because it is seeking lost profits due to price erosion on its own sales but also because the Volterra 3 Asia damages reflect "damages for the economic injury to Volterra Semiconductor itself as a result 4 of price erosion on sales made by its subsidiary, Volterra Asia." Id. (emphasis in original). Thus, 5 as to the latter category of damages, it is not relying on the "more typical lost profits or reasonable 6 royalty claims asserted by patentees." Id. Nonetheless, Volterra asserts, this category of harm is 7 compensable under 35 U.S.C. § 284. 8 First, Volterra rejects Defendants' assertion that the shareholder standing doctrine prohibits 9 Volterra Semiconductor from seeking damages based on Volterra Asia's sales. Id. at 2. This 10 doctrine does not apply here, Volterra asserts, because Volterra's standing in this case derives 11 directly from the Patent Act, which "imposes no limitation on the types of harm resulting from 12 infringement that the statute will redress." Id. at 4 (quoting King Instruments Corp. v. Perego, 65 13 F.3d 941, 947 (Fed. Cir. 1995)). Further, Volterra asserts, the Supreme Court has made clear that 14 the statutory language of the Patent Act providing for "adequate" damages entitles a patentee to 15 damages that will "fully compensate the patentee for infringement." Id. (quoting Rite-Hite v. 16 Kelley Co., Inc., 56 F.3d 1538, 1545 (Fed. Cir. 1995)). Because the source of a plaintiff s claim to 17 relief is critical to the prudential standing inquiry, Volterra asserts, the shareholder standing cases 18 cited by Defendants, which did not involve claims asserted under the Patent Act, do not apply 19 here. Id. (citing Warth v. Seldin, 422 U.S. 490, 500 (1975)). Volterra also challenges Defendants' 20 argument that the shareholder standing doctrine should be applied here for reasons of "fairness." 21 According to Volterra, the shareholder standing doctrine is "premised on the prohibition against 22 duplicate recovery." Id. at 5 (quoting Stein v. United Artist Corp., 691 F.2d 885, 896-897 (9th Cir. 23 1982)). Volterra argues that there is no risk of duplicate recovery here because Volterra's 24 subsidiaries are non-exclusive licensees and therefore cannot assert any claim for damages based 25 on the infringed patents. Id. 26 Second, Volterra argues that under Rite-Hite and § 284 of the Patent Act, "a particular 27 injury suffered by the patent holder as a result of the infringement 'is generally compensable 28 absent a persuasive reason to the contrary." Id. at 6 (quoting Rite-Hite, 56 F.3d at 1546). Here, 10 1 Volterra contends, there is no reason to limit its right to full compensation for its injury resulting 2 from Defendants' infringement. Id. Volterra rejects Defendants' argument that its injuries are 3 remote and speculative, arguing that the injury to Volterra found by Dr. Meyer — that Volterra's 4 financial position would have been better absent the infringement — is neither remote nor 5 unforeseeable. Id. Volterra notes that Defendants do not dispute that Volterra would have been 6 better off if its subsidiaries had more cash. Id. Further, Volterra argues, Dr. Meyer was able to 7 calculate the precise amount of "additional cash and value the subsidiaries would have had if the 8 infringement had not occurred." Id. at 6-7. Because Volterra has full control over the 9 subsidiaries, it argues, the injury Volterra Semiconductor has suffered because of the price erosion 10 11 on Volterra Asia sales is direct. Id. at 7. Volterra also argues that under Rite-Hite, the fact that it licensed its patents to its 12 subsidiaries is not a persuasive reason to deny Volterra Semiconductor its statutory right to receive 13 full compensation. Id. at 7-8. The type of arrangement used by Volterra is similar to the structure 14 of many multinational corporations headed by U.S. companies, Volterra asserts, and thus it is not 15 unforeseeable that a parent corporation in the United States would be harmed by acts of 16 infringement that affected the sales of the subsidiary. Id. at 8. Further, Volterra argues, the 17 Federal Circuit recognized that there is no requirement that the patentee itself must make, use, or 18 sell its patented invention as "a patent is granted in exchange for a patentee's disclosure of the 19 invention, not for the patentee's use of the invention." Id. (quoting Rite-Hite, 56 F.3d at 1547). 20 Thus, injury to a parent corporation based on a subsidiary licensee's lost revenue is not the sort of 21 damages claim that is barred under Rite-Hite, Volterra argues. Id. Nor have Defendants identified 22 any policy reason that would justify denying Volterra full compensation. Id. To the contrary, 23 Volterra argues, barring its damages claims based on Volterra Asia sales would unfairly permit 24 Defendants to infringe while avoiding an award of the full scope of damages because Volterra's 25 subsidiaries have no standing to sue for infringement. Id. at 9. 26 Third, Volterra argues that the Federal Circuit's decisions in Mars and Poly-America do 27 not apply to its Volterra Asia damages claim because those cases only held that a corporation may 28 not recover the lost profits of a subsidiary or sister corporation. Id. at 9. Volterra contends it does 11 1 not seek the lost profits of Volterra Asia and Volterra International. Id. at 9-10. Further, Volterra 2 asserts, the Federal Circuit made clear in Mars that while a parent may not seek lost profit 3 damages based on the lost profits of a subsidiary, "patentees may be entitled to damages above a 4 reasonable royalty on theories entirely distinct from lost profits." Id. at 10 (quoting Mars, 527 5 F.3d at 1366). According to Volterra, its own theory is such a theory and therefore falls outside 6 the holdings of Mars and Poly-America. Id. at 10-11. 7 Volterra also rejects Defendants' challenges under Daubert and Rule 702 to Dr. Meyer's 8 opinions about the injury to Volterra caused by price erosion on Volterra Asia's sales. Id. at 11- 9 13. Volterra argues that there is nothing improper about Dr. Meyer relying on the opinions of 10 Dr. Wagner as to the amount of the price, which is a separate issue. Id. at 12-13. Further, Volterra 11 contends, Dr. Meyer's methodology is not flawed to the extent she did not perform a valuation of 12 the subsidiaries because such a valuation was not required. Id. at 12. In particular, Volterra cites 13 Dr. Meyer's opinion that "what is relevant is to value the net or incremental amount of additional 14 cash that Volterra Semiconductor's assets, Volterra International and Volterra Asia, would have 15 had but for Defendants' infringement." Id. at 12 (quoting Declaration of Dr. Christine Siegwarth 16 Meyer in Opposition to Defendants' Motion for Summary Judgment and to Exclude Plaintiff's 17 Damages Expert Opinions ("Meyer Decl."), Ex. 2 (Reply Expert Report of Dr. Christine 18 Siegwarth Meyer ("Meyer Reply Report"), 19 Meyer is evaluating an "assumed incremental amount of cash, an asset-based valuation approach 20 is the appropriate approach," according to Volterra. Id. Moreover, Volterra rejects Defendants' 21 assertion that Dr. Meyer gave "no consideration" to the fact that the cash was held by foreign 22 subsidiaries and that there would have been tax consequences to repatriating the cash. Id. at 13 23 (citing Meyer Decl., Ex. 2 (Meyer Reply Report), 24 Meyer is qualified to testify as an expert based on the experience set forth in the report and her 25 CV. Id. (citing Meyer Decl., Ex. 1, 1 2 & Ex. 1; PixArt Imaging, Inc. v. Avago Tech. Gen. IP 26 (Singapore) Pte. Ltd., 2011 WL 5417090 (N.D. Cal. Oct. 27, 2011); Hangarter v. Provident Life 27 & Acc. Ins. Co., 373 F.3d 998, 1015-16 (9th Cir. 2004)). 28 in 37-38) (emphasis added in brief). Because Dr. IN 19-32, 33-36). Volterra also contends Dr. Volterra argues that Defendants are incorrect in their assertion that Volterra cannot show a 12 1 causal link between any infringing act — that is, an act that occurred in the United States — and the 2 claimed price erosion. Id. at 13-16. According to Volterra, it has offered substantial evidence that 3 its decisions to lower its prices on the products sold on the IBM and HP products were caused by 4 acts of infringement that occurred in the United States and this evidence is sufficient to create a 5 jury question. Id.; see also Declaration of James W. Morando in Support of Plaintiff Volterra 6 Semiconductor Corporation's Opposition to Defendants' Motion for Summary Judgment and to 7 Exclude Plaintiff's Damages Expert Opinion ("Morando Opposition Decl."); 4 Declaration of 8 William G. Numann in Opposition to Defendants' Motion for Summary Judgment and to Exclude 9 Plaintiff's Damages Expert Opinions ("Numann Opposition Decl."), TT 5-6. Volterra points to 10 Brooktree Corp. v. Advanced Micro Devices, Inc., 977 F.2d 1555, 1580-81 (Fed. Cir. 1992), 11 which it contends presented a similar price erosion claim. Id. In that case, the Federal Circuit 12 found that the question of whether an announcement by an infringer of its intent to sell infringing 13 products was sufficient to show causation as to price erosion damages presented a "classical jury 14 question." Id. at 14. Volterra also rejects Defendants' assertion that there is an independent 15 requirement that the patentee show "direct competition" to establish causation on price erosion 16 damages, asserting that there is no such requirement. Id. at 14 n. 15. Similarly, Volterra argues that Defendants are incorrect in their assertion that under the 17 18 19 20 21 22 23 24 25 26 27 28 The Morando Opposition Declaration contains a detailed summary of the evidence that Volterra contends will establish that Defendants Committed acts of infringement in the United States. The evidence cited in the declaration is attached as exhibits. Defendants have objected to the Morando Opposition Declaration, in its entirety, asserting that it contains legal conclusions that are not based on personal knowledge and violates the Court's 25-page limit for briefs. See Docket No. 1968. Defendants have also objected to certain specific exhibits, arguing that they are not relevant to the question of whether Defendants committed acts of infringement in the United States. The Court sustains Defendants' objection to the extent Mr. Morando's declaration contains legal argument and conclusions that are properly included in Volterra's legal brief (which is subject to a 25-page limit) rather than a supporting declaration. The Court does not rely on these conclusions in evaluating the significance of the evidence attached to the Morando Opposition Declaration. The Court overrules the objection in all other respects. At least some of the evidence attached to the declaration goes to the heart of whether Defendants committed acts of infringement in the United States. See, e.g., Morando Opposition Decl., Ex. 5 (deposition excerpts of Jason Bone, a Field Application Engineer for Defendants, based in Austin Texas, who testified that he tested the infringing products in Texas in order to prepare evaluation boards for those products and visited multiple IBM facilities in the United States as part of an effort to persuade IBM and HP to use Defendants' infringing products in their servers). The Court declines to consider each individual exhibit to determine its relevance; rather, to the extent some of the documents may not show that infringing activities occurred in the United States, the Court simply does not rely on them. 13 4 1 Federal Circuit's decision in Power Integrations, a patentee cannot assert a claim for price erosion 2 based on underlying sales outside of the United States. Id. at 16-19. Rather, "the language of 3 Section 284, its legislative history and multiple decisions of the U.S. Supreme Court all make 4 clear that there is no geographical limitation on where the injury or harm occurs." Id. at 17. Thus, 5 because there is substantial evidence that Defendants committed acts of infringement in the United 6 States, Volterra asserts, it can recover damages on sales of the infringing product outside of the 7 United States. Id. at 17-18. Volterra contends the facts in Power Integrations are distinguishable 8 from the facts of this case because in that case there was no evidence presented at trial that the 9 foreign sales that were lost were lost as a result of infringing activity that took place in the United 10 11 States. Id. at 18-19. Volterra also rejects Defendants' challenges to the Wagner Report under Daubert and Rule 12 702. Id. at 19-25. In response to Defendants' assertion that Mr. Wagner did not consider other 13 factors besides Defendants' infringement that may have affected Volterra's pricing, Volterra 14 asserts this is not a proper subject of a Daubert challenge and, in any event, is inaccurate. 15 According to Volterra, Mr. Wagner reconstructed a hypothetical market without infringement and 16 considered the factors raised by Defendants. Id. at 20 (citing Declaration of Michael J. Wagner in 17 Opposition to Defendants' Motion for Summary Judgment and to Exclude Plaintiff s Damages 18 Expert Opinions ("Wagner Decl."), Ex. 1 (Wagner Report), 11110, 281-292, 307-399, Schedules 19 4.1-7.8 and 9.1-10.4; id., Ex. 2 (Reply Expert Report of Michael J. Wagner ("Wagner Reply 20 Report")), TT 94-98, 28-35, and 75-76). Volterra further contends Defendants' arguments about 21 why they disagree with Mr. Wagner should be addressed through cross-examination at trial and 22 not by means of a Daubert challenge. Id. at 20-21. 23 Volterra also reject Defendants' assertion that Mr. Wagner "cherry-picked" the data he 24 relied upon, arguing that this challenge, like the one discussed above, is both incorrect and not 25 appropriately the subject of a Daubert challenge. Id. at 21-22. According to Volterra, Mr. 26 Wagner's opinions are based on historical trend data for six similar products. Id. (citing Wagner 27 Decl., Ex. 1 (Wagner Report), ¶ 320, Sch. 3.1, 3.3; id., Ex. 2 (Wagner Reply Report), irg 94-98). 28 Defendants' challenge to the start and end dates for one of those products does not show that Mr. 14 1 Wagner's opinions are unreliable, Volterra argues. Id. at 21. Furthermore, Defendants' assertion 2 that Mr. Wagner ignored certain statements by Volterra about price attrition is incorrect, Volterra 3 asserts; Mr. Wagner simply has a different understanding of the underlying facts. Id. 4 Volterra further asserts that Mr. Wagner did, in fact, consider the price elasticity of 5 demand, as is required under Crystal Semiconductor. Id. at 22-24. In particular, Volterra contends 6 Mr. Wagner considered this question at two levels of analysis: the server level and the voltage 7 regulator level. Id. at 22-23 (citing Wagner Decl., Ex. 1 (Wagner Report), Tif 239-260, 273, 298, 8 328-333, Sch. 4.1-7.8, 9.1-10.4; id., Ex. 2 (Wagner Reply Report), T1113-27, 36-47, 110-115). 9 Finally, Volterra rejects Defendants' assertion that its claim for the Volterra 10 Semiconductor damages fails because it has not provided evidence of the actual cost of the 11 products sold by Volterra Asia to Volterra Semiconductor. Id. at 25. According to Volterra, the 12 actual cost of the products is irrelevant because Volterra's price erosion claim is based on the 13 difference between the actual price paid and the higher "but for" price that would have been paid 14 absent the infringement. Id. at 25. 15 D. Plaintiff's Daubert Motion 16 Volterra seeks the exclusion of certain opinions of Defendants' expert, Dr. Lynde, under 17 Rules 403 and 702 of the Federal Rules of Evidence and Daubert on the grounds that they will not 18 "assist the trier of fact to understand or determine a fact in issue" and their probative value will be 19 outweighed by their prejudicial effect. Plaintiff's Daubert Motion at 1-2. First, Volterra criticizes 20 Dr. Lynde's expert report on the basis that instead of reconstructing a hypothetical market to 21 determine the amount of sales that would have occurred but for the infringement, he offers 22 opinions about "why Volterra decided to offer substantially lower prices on its power switch 23 products to IBM and HP after learning of Defendants' infringing products in the marketplace." Id. 24 at 4. These opinions, according to Volterra, are not based on any economic analysis or 25 hypothetical reconstruction of the market but instead, on Dr. Lynde's "subjective interpretations of 26 narrow portions of evidence" as to "Volterra's decision making, motivations, and state of mind." 27 Id. 28 provided to him by counsel for the Defendants in response to his general request for 'evidence Volterra contends, Dr. Lynde "did not even select which evidence to review; rather it was 15 1 relevant to the damages question." Id. (citing Morando Motion Decl., Ex. 2 (Lynde Dep.) at 2 9:10-18). 3 Volterra argues that Dr. Lynde's testimony about Volterra's motivations in lowering its 4 prices should not be admitted because Rule 702 requires that courts exclude expert testimony 5 regarding a party's state of mind. Id. at 5 (citing Conceptus, Inc. v. Hologic, Inc., Case No. C-09- 6 02280-WHA, slip op. at 2 (N.D. Cal. Sept. 27, 2011)). Further, Volterra asserts, experts are 7 limited to offering opinions based on their "scientific, technical or other specialized knowledge" 8 and are not permitted to usurp the jury's role by making credibility determinations as to other 9 witnesses. Id. at 6 (citing Anderson v. Liberty Lobby, Inc., 477 U.S. 242 242 (1986); US. v. Todd, 10 884 F.2d 583 (9th Cir. 1989 (unpublished); Ellis v. Navarro, 2012 WL 3580284, at *6 (N.D. Cal. 11 Aug. 7, 2012)). According to Volterra, an expert witness has no more ability than the jury to 12 weigh the credibility of witnesses. Id. Similarly, it asserts, an expert witness should not be 13 permitted to opine about what documents one would expect a business to possess on a particular 14 subject if the expert has no more expertise than the jury as to the types of documents businesses 15 typically possess in a given field. Id. at 6. Finally, Volterra contends, an expert should not be 16 permitted to "step into the role of counsel and argue a party's case from the witness stand" 17 because "such testimony is unfairly prejudicial, needlessly cumulative, and risks misleading the 18 jury" thus warranting exclusion under Rule 403 of the Federal Rules of Evidence. Id. at 7. 19 Based on these principles, Volterra seeks exclusion of opinions expressed by Dr. Lynde in 20 his expert report that the reason that Dr. Teuscher and Mr. Numann decided to offer lower pricing 21 to IBM and HP was not Defendants' infringement but rather, other factors, including an 22 established pricing strategy of offering improved "price performance" with each new generation, 23 planned lower manufacturing costs or anticipated lower margins, a desire to lower market share 24 through lower pricing, efforts to compete with lower cost traditional "discrete" voltage regulator 25 solutions, an economic recession and cost pressures from customers. Id. at 9-20. 26 With respect to Dr. Lynde's opinions about Volterra's pricing strategy, Volterra contends 27 Dr. Lynde simply relies on his own "subjective interpretation of the meaning of certain Volterra 28 documents," and that these interpretations are directly contrary to the testimony of witnesses who 16 1 were asked about the documents in deposition. Id. at 9-10. Further, Volterra objects to Dr. 2 Lynde's reliance on Volterra's "Product Vision Statements." Id. at 10 (citing Morando Motion 3 Decl., Ex. 1 (Lynde Report), 4 104, 108-114, 116, 123, 128, 132, 141-143, 166, 182, 183-185, 194-195, 197, 201, 218, 219, 221, 5 237). Volterra argues that these Product Vision Statements are, as Dr. Lynde acknowledged, 6 "nothing more than an early document prepared in the initial stages of the product development 7 cycle at Volterra and merely involve an early assessment of whether the potential economic return 8 on investment of the possible 'new product makes sense." Id. (citing Morando Motion Decl., Ex. 9 2 (Lynde Dep.). As such, Volterra contends, Dr. Lynde's reliance on these documents as a r 1 1 , 45, 46, 53-61, 65, 69, 76,79, 81, 83-85, 87-88, 96-96, 98-101, 10 reflection of what Volterra intended as to the pricing of these future products is speculative and 11 improper. Id. at 10-11. Further, it asserts, Dr. Lynde's "speculation is also inconsistent with the 12 testimony of the former Volterra employees who actually prepared the documents." Id. at 11. 13 Similarly, Volterra contends Dr. Lynde's opinion that Volterra had an established policy of 14 offering "price-performance" improvements is improper because it is based on his "subjective, 15 speculative interpretation of the meaning of several Volterra documents and presentations." Id. at 16 11-12 (citing Morando Decl., Ex. 1 (Lynde Report), ¶11361, 362, 365). Also improper, Volterra 17 asserts, is Dr. Lynde's opinion that Volterra was attempting to develop new power switch products 18 that could be manufactured at a lower cost. Id. at 13-14 (citing Morando Motion Decl., Ex. 1 19 (Lynde Report), 1 199, 104, 106, 360, 366). 20 Next, Volterra challenges Dr. Lynde's opinion that it lowered prices in an effort to increase 21 revenues by growing its market share. Id. at 15 (citing Morando Motion Decl., Ex. 1 (Lynde 22 Report), ¶ 1 1155, 225, 405, 454-554). According to Volterra, these opinions are merely Dr. 23 Lynde's speculation and are unreliable in light of the testimony of Dr. Teuscher and Mr. Numaim 24 that they made pricing decisions because they believed Defendants would offer infringing 25 products to HP at prices lower than Volterra's. Id. 26 Volterra also challenges Dr. Lynde's opinion that it lowered its pricing to HP and IBM in 27 part because it was attempting to compete with lower-cost traditional "discrete" voltage regulator 28 solutions. Id. at 15-17 (citing Morando Motion Decl., Ex. 1 (Lynde Report), ¶ I 29, 175, 241-243, 17 1 247-248, 249, 475, 476-478). According to Volterra, Dr. Lynde's grounds for these opinions are 2 only his "review of a handful of selected Volterra e-mails and his interpretation of deposition 3 testimony, including his subjective views of how to weigh the deposition testimony of one witness 4 over the testimony of another." Id. This is not a proper subject of expert opinion, Volterra asserts. 5 Id. at 17. 6 Volterra argues that Dr. Lynde's opinions about the impact of the global recession on 7 Volterra's pricing also should be excluded. Id. at 17-18. According to Volterra, Dr. Lynde's 8 opinions on this issue are based on his review of three documents and none supports his opinion. 9 Id. at 17. The three documents are: 1) a 2008 forecast by International Data Corporation ("IDC") 10 that predicted 11 Volterra's 2008 10-K filing, in which Volterra stated that the semiconductor industry has 12 experienced "significant downturns"; and 3) an email from a Volterra employee describing a 13 conversation with an employee at Foxconn, a server ODM. Id. (citing Morando Motion Decl., Ex. 14 1 (Lynde Report), 15 addresses Volterra's motivations regarding its pricing strategy and therefore, they do not provide 16 adequate support for Dr. Lynde's opinions. Id. Volterra asserts, "Dr. Lynde offers no economic 17 analysis regarding a recession or any effect of a recession on Volterra's prices in his report and he 18 has admitted that he did not conduct any economic or expert analysis to arrive at his opinion that 19 the economic recession affected Volterra's pricing strategy." Id. at 18 (citing Morando Motion 20 Decl., Ex. 2 (Lynde Dep.) at 290: 13-23). 21 IN 58 n. 61, 61, 256-257). According to Volterra, none of these documents Volterra further asserts that Dr. Lynde's opinion that it lowered its prices in response to "cost 22 pressures from customers moving 'some server design efforts and purchasing decisions to ODMs 23 in Taiwan' should be excluded as speculative. Id. at 18-20 (citing Morando Motion Decl., Ex. 1 24 (Lynde Report), silif 25, 95, 163, 165, 200, 201). Volterra points in particular to Dr. Lynde's 25 reliance on the Naruwan server project, which was being planned by a Taiwan-based ODM, as an 26 example of this trend. Id. (citing Morando Motion Decl., Ex. 1 (Lynde Report), 27 According to Dr. Lynde, the fact that 28 Tif 165, 201). showed that 18 1 Volterra's pricing strategy was affected by cost pressures from customers. Id. (citing Morando 2 Motion Decl., Ex. 1 (Lynde Report), ¶11165, 201). Volterra asserts this opinion is speculative, is 3 not based on any special expertise, and makes no sense because I* Dr. Lynde himself 4 acknowledged later in his report, Id. (citing Morando Motion Decl., Ex. 1 (Lynde 5 6 7 Report), ¶ 200). Volterra also argues that many of Dr. Lynde's opinions about the other factors he believes 8 caused Volterra to lower its prices are based on the "nature, content and extent of the 9 'contemporaneously created' documents in Volterra's files supporting Volterra's claims — a subject in which he has no specialized knowledge. Id. at 20. For example, in his report Dr. Lynde 11 NorthernDistrict of California 10 rejects a number of Mr. Wagner's opinions based on testimony of Volterra witnesses, citing the 12 absence of contemporaneous records corroborating the opinions of those witnesses and opining he 13 "would have expected to see a contemporaneously-created document." Id. (citing Morando 14 Motion Decl., Ex. 1 (Lynde Report), ¶11193, 243, 249, 259, 285, 295, 306, 326, 409, 436). 15 Volterra contends these opinions are mere "speculation about the record-keeping habits of 16 employees in the sales and marketing department of a semiconductor company such as Volterra 17 regarding the expected contents in documents they would prepare." Id. (citing United States v. 18 Change, 207 F.3d 1169, 1173 (9th Cir. 2000)). Volterra also argues Dr. Lynde's opinions are 19 improper under Rule 702 to the extent that he "openly opines about the credibility of Volterra 20 witnesses" regarding the reason Volterra lowered its prices. Id. at 21 (citing Morando Motion 21 Decl., Ex. 1 (Lynde Report), ¶1127, 99, 178-179, 198, 237, 315, 438, 501). 22 Moreover, Volterra asserts, Dr. Lynde "improperly speculates about the beliefs, thoughts, 23 and state of mind of other parties and witnesses aside from Volterra." Id. at 22-23. For example, 24 Volterra points to Dr. Lynde's opinions that Infineon Technologies AG "acquired Primarion, Inc. 25 to strengthen its presence in the power management sector," that "Defendants were supposedly no 26 longer 'focused' on promoting the infringing products after the Court's consideration of Volterra's 27 motion for a preliminary injunction," and that in November 2009, Infineon "stopped" promoting 28 its flip chip products and "began promoting DrMOS as its solution at IBM." Id. at 22 (citing 19 1 In 13, 335, 466). Volterra also objects that Dr. 1 Morando Motion Decl., Ex. 1 (Lynde Report), 2 Lynde "repeatedly opines about the thinking and state of mind of customers." Id. at 22-23 (citing 3 Morando Motion Decl., Ex. 1 (Lynde Report), 4 impermissible expert testimony about the state of mind of corporations, Volterra argues, these 5 opinions should be excluded. Id. at 23. 6 IN 135, 216, 226 239). As these constitute Volterra's second broad challenge to Dr. Lynde's opinions is that they are based on an 7 erroneous understanding of the law. Id. at 5, 23-25. In particular, Dr. Lynde "opines that 8 Volterra did not suffer price erosion based on the instruction he was given that the law supposedly 9 requires Volterra to show that it lowered its prices in response to something called "direct competition from an infringer." Id. at 2. According to Volterra, there is no such requirement. 11 NorthernDistrict of California 10 Id. at 23. Rather, to establish causation as to price erosion damages, Volterra contends, a patentee 12 is only required to demonstrate a "factual basis for causation" by showing that 'but for' the 13 infringement, the patent owner would have made the sales that the infringer made, charged higher 14 prices, or incurred lower expenses." Id. at 23-24 (citing Lam, Inc. v. Johns-Manville Corp., 728 15 F.2d 1056, 1067 (Fed. Cir. 1983)). Volterra points to Brooktree Corp. v. Advanced Micro 16 Devices, Inc., 977 F.2d 1555, 1580 (Fed. Cir. 1992) to illustrate this point, arguing that in that 17 case, "the Federal Circuit expressly affirmed a damages award based on a theory of price 18 reduction due to AMD's mere announcement and promotion of infringing products, which caused 19 Brooktree to reduce its prices in response." Id. at 24. 20 According to Volterra, the situation here is analogous to the facts of Brooktree and therefore 21 Dr. Lynde should not be permitted to testify that Volterra has not shown price erosion because 22 "there is no evidence of the Defendants submitting a specific bid or quote for a particular project 23 on which Volterra claims price erosion . . . or because he believes Volterra may not have had 24 specific knowledge of particular quotes or actions taken by the Defendants." Id. (citing Morando 25 Motion Decl.), Ex. 1 (Lynde Report), 26 Lynde be allowed to "suggest that Volterra cannot recover for price erosion based on his surmise 27 that following the Court's consideration of the preliminary injunction the Defendants either were 28 not focusing on or supposedly stopped promoting the infringing products such that there was no Ili 28, 172, 226, 295, 435, 450-453, 525). Nor should Dr. 20 longer 'direct competition' with the infringing products." Id. (citing Morando Motion Decl., Ex. 1 (Lynde Report), ¶11335, 466, 527, 547). Finally, for the same reason, Volterra asserts that Dr. Lynde should not be permitted to opine that "Volterra cannot show causation for reduced prices on sales to HP on projects using microprocessors made by AMD because . . . Defendants' controllers which might have been sold with the infringing products did not meet AMD specifications." Id. (citing Morando Motion Decl., Ex. 1 (Lynde Report), ¶11226, 450-453). According to Volterra, Dr. Lynde's opinion is based on the incorrect premise that Primarion's infringing products could not have directly competed with Volterra's products because they did not meet AMD specifications, whereas Volterra's products did. Id. at 24-25. E. Defendants' Opposition to Plaintiff's Daubert Motion Defendants reject Volterra's position that Dr. Lynde offers opinions pertaining to motive or credibility. Opposition at 1. Rather, Defendants argue, Dr. Lynde "provides a balanced analysis of the evidentiary record, noting where differences exist between what Volterra witnesses now claim and what their own contemporaneous documents say." Id. With respect to Dr. Lynde's opinions about factors other than Defendants' infringement that may have contributed to the reduction in Volterra's prices, Defendants contend an expert who is creating a hypothetical market "must account for and consider 'the many other factors that could cause a manufacturer of a product to lower its prices." Id. at 7 (quoting Ericsson, Inc. v. Harris Corp., 2001 WL 36131932, at *7 (E.D. Tex. Mar. 13, 2001)). Thus, Dr. Lynde appropriately opines about these other factors, Defendants contend. Id. In contrast, Defendants assert, Volterra's price erosion expert, Mr. Wagner, "blindly adopt[s] the testimony of interested witnesses regarding the cause of a price reduction without independent verification and analysis." Id. at 8. Further, Defendants assert, Dr. Lynde's methodology, relying on a review of documents and deposition testimony, as well as consideration of macroeconomic factors, has been approved by other courts. Id. at 9-10 (citing Playtex Products, Inc. v. Proctor & Gamble, 2004 WL 1658377, at *6 (S.D.N.Y. July 26, 2004)). Defendants reject Volterra's assertion that Dr. Lynde cannot properly rely on documents drafted by Volterra employees, arguing that it is proper to draw inferences from evidence in the 21 1 record. Id. at 11 (citing Bergen v. F/V St. Patrick, 816 F.2d 1345, 1352 n.5 (9th Cir. 1987)). 2 Thus, Defendants assert, Dr. Lynde's reliance on Volterra's Product Vision Statements in support 3 of his opinions is proper. Id. at 12. Similarly, Defendants assert Dr. Lynde's reliance on Volterra 4 documents in support of opinions about historical pricing trends — such as documents showing 5 Volterra advertised "a 3 6 13. According to Defendants, the degree to which these documents support their expert's opinion 7 goes to the weight of the evidence, not the admissibility. Id. at 12-13. 8 9 performance improvement with each generation" — is proper. Id. at Defendants further contend Dr. Lynde's opinions about Volterra's production costs and margins are a proper subject of expert opinion and not, as Volterra contends, "a divination of 10 Plaintiff's intent." Id. at 13-14 (citing Multimatic, Inc. v. Faurecia Interior Sys. USA, Inc., 358 11 Fed. App'x 643, 654 (6th Cir. 2009); Polaroid Corp. v. Eastman Kodak Co., 1990 WL 324105 (D. 12 Mass. Oct. 12, 1990); Tama Plastic Indus. v. Pritchett Twine & Net Wrap, LLC, 2012 WL 13 3264570, at *10 (S.D. Ind. Aug. 9, 2012)). Defendants assert Volterra has cited no case that holds 14 cost margins and production costs are an improper subject of expert opinion and that Volterra's 15 challenge goes to the weight of Dr. Lynde's opinion, not its admissibility. Id. at 14. Dr. Lynde's 16 opinions about the impact of the volume of Volterra Asia's sales on prices are also proper, 17 Defendants argue, because this relationship is based on well-established economic principles; 18 indeed, this relationship is relevant to the price elasticity of demand, Defendants assert, which 19 must be considered to determine causation based on price erosion. Id. at 15 (citing Crystal 20 Semiconductor Corp. v. Tritech Microelectronics Intl, Inc., 246 F.3d 1336, 1355 (Fed. Cir. 2001); 21 Andrew Corp. v. Gabriel Electronics, Inc., 785 F. Supp. 1041, 1052 (D. Me. 1992)). 22 Defendants argue Dr. Lynde's consideration of evidence that Volterra lowered the prices it 23 offered to HP and IBM to compete with "discrete" voltage regulator solutions is proper because a 24 lost profits analysis must consider the effects of non-infringing competition. Id. at 16-17 (citing 25 Panduit Corp. v. Stalin Bros. Fibre Works., Inc., 575 F.2d 1152, 1156 (6th Cir. 1978); Milos Misha 26 Subotincic v. 1274274 Ontario, Inc., 2013 WL 3964994, at *15 (C.D. Cal. Apr. 9, 2013)). To the 27 extent Dr. Lynde relied, in part, on Volterra documents and deposition testimony, Defendants 28 argue there is nothing improper about this. Id. at 17 (citing Playtex Prods., 2004 WL 1658377, at 22 1 *6). Defendants argue that Volterra's challenge, again, goes to weight of Dr. Lynde's opinions 2 rather than their admissibility. Id. 3 Defendants also reject Volterra's challenge based on Dr. Lynde's opinions regarding the 4 impact of the worldwide recession. Id. at 17-19. According to Defendants, Volterra's arguments 5 that Dr. Lynde's opinion is deficient to the extent that he did not quantify the effects of the 6 worldwide recession or show a direct tie between the recession and Volterra's pricing should be 7 rejected because it is Volterra's burden to show the prices it would have obtained in a hypothetical 8 market. Id. at 18. Defendants contend Dr. Lynde's opinion is simply pointing out that Mr. 9 Wagner did not factor the recession into his analysis. Id. at 18. Further, Defendants assert, 10 consideration of macroeconomic factors is required to evaluate a price erosion claim. Id. (citing 11 Rowlplug Co., Inc. v. Illinois Tool Works Inc., 1994 WL 202600, at *2 (S.D.N.Y. May 23, 1994)). 12 Customer initiated cost-pressures are also a proper subject of expert opinion, Defendants 13 argue, and Dr. Lynde's opinions on this question are proper. Id. at 19-20. In particular, while the 14 question of "whether customer's applied price pressures is not the type of testimony that requires 15 specialized knowledge," the "effect of that price pressure, combined with other economic factors, 16 on a party's pricing is the kind of testimony that requires specialized knowledge." Id. at 20 17 (emphasis in original). This is also a necessary consideration in determining price erosion, 18 Defendants contend, and to the extent Volterra challenges the factual basis for Dr. Lynde's 19 opinions, this goes only to the weight of Dr. Lynde's opinions. Id. at 19. 20 Defendants also reject Volterra's argument that Dr. Lynde may not rely on the absence of 21 contemporaneous records showing Volterra was making pricing decisions in response to 22 Defendants' sales or offers for sale of infringing products. Id. at 20. Defendants contend Dr. 23 Lynde does not "offer an opinion on expected record-keeping or the types of documents Plaintiff 24 ought to keep . . .[but] simply notes that no contemporaneously created documents state that 25 Volterra was reducing prices in response to Defendants' accused products." Id. This is another 26 challenge Defendants assert goes to the weight of Dr. Lynde's opinion rather than its 27 admissibility. Id. at 20-21. 28 Defendants also argue Dr. Lynde is not presenting opinions about the state of mind of 23 1 Volterra's witnesses; he is simply "as an economist, considering all the available evidence to 2 critique Mr. Wagner's opinion on price erosion." Id. at 21. Even if Dr. Lynde's review of the 3 documents "lead[s] to conclusions that cannot be squared with Volterra's witnesses' litigation 4 testimony, that does not mean he is testifying about state of mind." Id. Defendants assert that the 5 cases cited by Volterra to support the argument that an expert witness may not opine about witness 6 credibility are distinguishable because they hold that "a party may not offer an expert who 7 purports to have expertise solely about whether a witness is believable." Id. at 21-22 (citing 8 United States v. Todd, 884 F.2d 583, at *3 (9th Cir. 1989) (unpublished); Ellis v. Navarro, 2013 9 WL 3580284, at *6; United States v. Whitted, 11 F.3d 782, 785 (8th Cir. 1993)). 10 Finally, Defendants argue Dr. Lynde's understanding that the "law requires some modicum Id. at 22-25 (citing 11 of direct, actual competition to prove causation of price erosion" is correct. 12 Vulcan Eng'g Co. v. Fata Aluminum, Inc., 278 F.3d 1366, 1377 (Fed. Cir. 2002); Engineered 13 Products Co. v. Donaldson Co., 147 Fed. App'x 979, 990 (Fed. Cir. 2005); Wechsler v. Macke 14 Intl Trade, Inc., 486 F.3d 1286, 1294 (Fed. Cir. 2007)). In particular, Defendants contend, "Mire 15 law requires a plaintiff to prove that it reduced its prices in response to actual, direct competition — 16 not fear or beliefof competition." Id. at 24 (emphasis in original). This point is important, 17 Defendants.assert, "because, as Dr. Lynde points out in his report, Wagner considered no evidence 18 that Volterra competed with Defendants' infringing products on any of the projects for which 19 Volterra claims price erosion." Id. According to Defendants, "Wagner cites only a single 20 instance of actual competition between Volterra and Defendants' accused products, for a never- 21 completed IBM server project being designed by a Taiwanese firm called Wistron. . . Wagner 22 claims over $40 million of price erosion for Volterra Asia's sales to HP . . .even though he did not 23 identij) a single instance of actual competition at HP." Id. at 24 (emphasis in original). 24 III. ANALYSIS 25 A. Legal Standards 26 1. Rule 56 27 28 Summary judgment on a claim or defense is appropriate "if the movant shows that there is no genuine dispute as to any material fact and the movant is entitled to judgment as a matter of 24 law." Fed. R. Civ. P. 56(a). In order to prevail, a party moving for summary judgment must show the absence of a genuine issue of material fact with respect to an essential element of the nonmoving party's claim, or a defense on which the non-moving party will bear the burden of persuasion at trial. Celotex Corp. v. Catrett, 477 U.S. 317, 323 (1986). Once the movant has made this showing, the burden then shifts to the party opposing summary judgment to designate "specific facts showing there is a genuine issue for trial." Id. "[T]he inquiry involved in a ruling on a motion for summary judgment . . . implicates the substantive evidentiary standard of proof that would apply at the trial on the merits." Anderson v. Liberty Lobby Inc., 477 U.S. 242, 252 (1986). On summary judgment, the court draws all reasonable factual inferences in favor of the non-movant. Id. at 255. United States District Court NorthernDistrict of California 2. Rule 702 and Daubert The admissibility of expert testimony is governed by Rule 702 of the Federal Rules of Evidence, which provides: If scientific, technical, or other specialized knowledge will assist the trier of fact to understand the evidence or to determine a fact in issue, a witness qualified as an expert by knowledge, skill, experience, training, or education, may testify thereto in the form of an opinion or otherwise, if (1) the testimony is based upon sufficient facts or data, (2) the testimony is the product of reliable principles and methods, and (3) the witness has applied the principles and methods reliably to the facts of the case. F.R.Evid. 702. In determining whether expert testimony meets the requirements of Rule 702, courts follow the approach set forth in Daubert v. Merrell Dow Pharms., Inc., in which the Supreme Court described the relevant inquiry as follows: Faced with a proffer of expert scientific testimony, then, the trial judge must determine . . . whether the expert is proposing to testify to (1) scientific knowledge that (2) will assist the trier of fact to understand or determine a fact in issue. This entails a preliminary assessment of whether the reasoning or methodology underlying the testimony is scientifically valid and of whether that reasoning or methodology properly can be applied to the facts in issue. 509 U.S. 579, 590 (1993). With respect to the first requirement, that an expert must testify to "scientific knowledge," the Court in Daubert explained that "Whe adjective 'scientific' implies a grounding in the 25 methods and procedures of science . . . [while] the word 'knowledge' connotes more than subjective belief or unsupported speculation . . . [and] 'applies to any body of known facts or to any body of ideas inferred from such facts or accepted as truths on good grounds." Id. at 590 (quoting Webster's Third New International Dictionary 1252 (1986)). The Court declined to set forth a definitive test but offered some "general observations" about the types of factors that might be considered in determining whether this requirement is met. Id. at 593. These include: 1) whether the methodology can be or has been tested; 2) whether the theory and technique has been subjected to peer review; 3) if a "particular scientific technique" is involved, the known or potential rate of error; and 4) the degree of acceptance in the relevant scientific community. Daubert, 509 U.S. at 592-94. The Ninth Circuit has noted that the "scientific knowledge" requirement is usually met by "[e]stablishing that an expert's proffered testimony grows out of pre-litigation research or that the expert's research has been subjected to peer review." Daubert v. Merrell Dow Pharmaceuticals, Inc., 43 F.3d 1311, 1318 (9th Cir. 1995) ("Daubert II"). However, when such evidence is not available, the proponent's experts may satisfy this requirement by "explain[ing] precisely how they went about reaching their conclusions and point[ing] to some objective source — a learned treatise, the policy statement of a professional association, a published article in a reputable scientific journal or the like — to show that they have followed the scientific method, as it is practiced by (at least) a recognized minority of scientists in their field." Id. at 1319. The second requirement under Rule 702, that expert testimony must "assist the trier of fact to understand the evidence or to determine a fact in issue," "goes primarily to relevance." Id. at 591. This is a question of "fit," and "is not always obvious." Daubert, 509 U.S. at 591. The Court cautioned that "scientific validity for one purpose is not necessarily scientific validity for other, unrelated purposes." Id. To meet this requirement there must be "a valid scientific connection to the pertinent inquiry." Id. In other words, the expert testimony must "logically advance[ ] a material aspect of the proposing party's case." Daubert II, 43 F.3d at 1315. This requirement is more stringent than the relevancy requirement of Rule 402 of the Federal Rules of Evidence, "reflecting the special dangers inherent in scientific expert testimony." Jones v. U.S., 26 1 933 F.Supp. 894, 900 (N.D. Cal., 1996) (citing Daubert, 509 U.S. at 591; Daubert II, 43 F.3d at 2 1321 n. 17). In particular, expert testimony 'can be both powerful and quite misleading because 3 of the difficulty in evaluating it." Id. (quoting Daubert, 509 U.S. at 595 (citation omitted)). 4 "Therefore, a federal judge should exclude scientific expert testimony under the second prong of 5 the Daubert standard unless he is 'convinced that it speaks clearly and directly to an issue in 6 dispute in the case." Id. (quoting Daubert II, 43 F.3d at 1321 n. 17). 7 B. Defendants' Summary JudgmentIDaubert Motion 8 As discussed above, Defendants seek summary judgment as to both the Volterra Asia 9 damages and the Volterra Semiconductor damages. As to the Volterra Asia damages, the Court 10 does not accept all of Defendants' challenges to Volterra's damages theory. Ultimately, however, 11 it concludes that the theory upon which Dr. Meyer relies to establish that Volterra Semiconductor 12 was injured as a result of price erosion on the sales that were made by Volterra Asia is inconsistent 13 with the reasoning of the Federal Circuit in Poly-America and Mars. Further, because Volterra 14 has not pointed to any other evidence from which a jury could reasonably conclude that Volterra 15 Semiconductor suffered direct injury as a result of the alleged price erosion on these sales, 16 Defendants are entitled to summary judgment as to these damages. On the other hand, the Court 17 rejects Defendants' arguments as to the Volterra Semiconductor damages and finds that Volterra 18 has pointed to sufficient evidence to survive summary judgment as to those damages. 19 20 21 22 1. Whether Volterra Semiconductor is Precluded from Recovering Damages Based on Volterra Asia Sales Because Volterra Asia is a Separate Corporate Entity a. Legal Standards Governing Patent Infringement Damages under § 284 of the Patent Act Section 284 of the Patent Act provides, in part, as follows: 23 24 25 Upon finding for the claimant the court shall award the claimant damages adequate to compensate for the infringement, but in no event less than a reasonable royalty for the use made of the invention by the infringer, together with interest and costs as fixed by the court. 26 27 35 U.S.C. § 284. In Rite-Hite, the Federal Circuit found that in "mandat[ing] that claimant receive 28 damages 'adequate' to compensate for infringement . . . the language of the statute is expansive 27 rather than limiting." 56 F.3d 1538, 1544 (Fed. Cir.1995). The Rite-Hite court further pointed out that § 284 "affirmatively states that damages must be adequate, while providing only a lower limit and no other limitation." Id.; see also General Motors Corp. v. Devex Corp., 461 U.S. 648, 65455 (1983) (holding that under § 284, "Congress sought to ensure that the patent owner would in fact receive full compensation for 'any damages' he suffered as a result of the infringement"). Thus, "[d]amages" in § 284 "encompasses an amount necessary to redress any direct injury from infringement." King Instruments Corp. v. Perego, 65 F.3d 941, 949 (Fed. Cir. 1995). Section 284 does not, however, create a remedy for "every conceivable harm that can be traced to an alleged wrongdoing." Rite-Hite, 56 F.3d at 1546. For example, it does not reach "remote consequences, such as a heart attack of the inventor or loss in value of shares of common stock of a patentee corporation caused indirectly by infringement." Id. "Despite the broad damages language of § 284, patentees tend to try to fit their damages cases into the 'lost profits' framework or else fall back on the statutory grant of a reasonable royalty." Mars, Inc. v. Coin Acceptors, Inc.., 527 F.3d 1359, 1366 (Fed. Cir. 2008). To recover lost profits, "the patentee must show that there is a reasonable probability that 'but for' the infringement it would have made the sales that were made by the infringer." Rite-Hite, 56 F.3d at 1545. Thus, while § 284 does not require that a patentee itself make, use, or sell the patented • evice, see King Instruments, 65 F.3d at 949, to obtain an award based on a lost profits theory, "the patentee needs to have been selling some item, the profits of which have been lost due to infringing sales." Poly-America, 383 F.3d at 1311. In addition, the lost profits must be reasonably foreseeable: "If a particular injury was or should have been reasonably foreseeable by an infringing competitor in the relevant market, broadly defined, that injury is generally compensable absent a persuasive reason to the contrary." Rite-Hite, 56 F.3d at 1546. In Poly-America, the Federal Circuit held that a patentee corporation could not recover damages based on the lost profits of a sister corporation, even if the two corporate entities "share[d] interests as two entities collaborating in the manufacture" of the invention. 383 F.3d at 1311. The court stated, "Poly-America and Poly-Flex may not enjoy the advantages of their separate corporate structure and, at the same time, avoid the consequential limitations of that 28 1 structure — in this case, the inability of the patent holder to claim the lost profits of its non- 2 exclusive licensee." Id. Although Poly-America (the patentee) and Poly-Flex (the licensee) had 3 entered into an agreement whereby Poly-America was purportedly given the right to collect all 4 damages for past infringement accruing to Poly-Flex, the Federal Circuit found that this private 5 arrangement did not permit Poly-America to seek the lost profits of Poly-Flex. Id. at 1311-1312. 6 The court reasoned that Poly-Flex, as a non-exclusive licensee, held only a "bare license" to the 7 patent and therefore did not have standing, under Rite-Hite, to sue for infringement of the patent to 8 obtain its own lost profits. Id. Thus, the agreement between the parties could not "create lost 9 profits for a patentee if there are none." Id. at 1311. The court further noted that "[a]warding lost 10 profits to Poly-America on the basis of its private arrangement with Poly-Flex would synthetically 11 create lost profits for Poly-America, when it may not have suffered any, to the detriment of [the 12 infringer]." Id. at 1311-1312. 13 In Mars, the Federal Circuit revisited the implications of corporate structure as to the 14 availability of patent damages 'based on lost profits. 527 F.3d 1359 (Fed. Cir. 2008). In that case, 15 the parent company and patentee, Mars, sought to recover damages for patent infringement based 16 on the lost sales of its wholly owned subsidiary, MEI. Id. at 1365. Although the district court had 17 held, based on Poly-America, that Mars could not recover MEI's lost profits, Mars argued on 18 appeal that the facts were distinguishable because it was seeking lost profits of a wholly owned 19 subsidiary and the "consolidated financial statements prove[d] that 'all MEI's lost profits were 20 inherently lost profits of Mars." Id. (quoting Mars brief). 21 The Federal Circuit, noting that "the correct measure of damages is a highly case-specific 22 and fact-specific analysis," found that Mars could not recover MEI's lost profits based on the 23 evidence presented in the district court. Id. at 1366-1367. It pointed to the uncontradicted 24 testimony of Mars's Corporate Tax Director that MEI and Mars had a "traditional royalty-bearing 25 license agreement" and to the fact that "Mars identified no record evidence that it ever received or 26 recognized any form of profit or revenue from MEI apart from these royalty payments." Id. at 27 1367. The court therefore concluded that the evidence did not support Mars's assertion that it 28 "inherently" lost profits when MEI lost profits. Id. The court left open the possibility that it 29 1 would have reached a different result if the evidence had showed that the wholly-owned 2 subsidiary's profits flowed "inexorably" up to the parent. Id. It also made clear that it was not 3 deciding whether "Mars would have been entitled to recover under any other damages theory for 4 the economic injury that it suffered as a result of MEI's lost sales." Id. at 1366. Finally, it noted 5 that Iv* have previously recognized that patentees may be entitled to damages above a 6 reasonable royalty on theories entirely distinct from lost profits." Id. (citing Minco, Inc. v. 7 Combustion Engineering, Inc., 95 F.3d 1109, 1120 (Fed. Cir. 1996)). 8 b. Legal Standards Governing Shareholder Standing 9 "A basic tenet of American corporate law is that the corporation and its shareholders are 10 distinct entities." Dole Food Co. v. Patrickson, 538 U.S. 468, 474 (2003). As a general rule, a 11 shareholder does not have standing to redress an injury to a corporation but rather, "must be 12 injured directly and independently of the corporation" to have standing. Shell Petroleum, NV. v. 13 Graves, 709 F.2d 593, 594 (9th Cir. 1983). This rule derives from the doctrine of prudential 14 standing rather than constitutional standing based on Article III of the U.S. Constitution. Id. In . 15 Warth v. Seldin, the Supreme Court explained that the doctrine of prudential standing is based on 16 the recognition that even where a plaintiff has alleged sufficient facts to establish a "Case" or 17 "Controversy" under Article III, the plaintiff must also, as a matter of "judicial self-governance," 18 "assert his own legal rights and interests, and cannot rest his claim to relief on the legal rights or 19 interests of third parties." 422 U.S. 490, 500 (1975). The purpose of the prudential standing 20 doctrine is to ensure that courts are not "called upon to decide abstract questions of wide public 21 significance even though other governmental institutions may be more competent to address the 22 questions and even though judicial intervention may be unnecessary to protect individual rights." 23 Id. 24 The Court in Warth v. Seldin explained that the existence of prudential standing "turns on 25 the nature and source of the claim asserted." Id. The critical inquiry "is whether the constitutional 26 or statutory provision on which the claim rests properly can be understood as granting persons in 27 the plaintiff's position a right to judicial relief." Id. The Court further noted that "Congress may 28 grant an express right of action to persons who otherwise would be barred by prudential standing 30 1 2 rules." Id. at 501. c. Discussion 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 Defendants ask the Court to grant summary judgment as to the Volterra Asia damages under the doctrine of shareholder standing and the Federal Circuit's decisions in Poly-America and Mars. While it is not clear that the shareholder standing cases require this result, the Court finds that the holdings and reasoning of Poly-America and Mars preclude Volterra from seeking the Volterra Asia damages based on the theory advanced by its expert, Dr. Meyer. To determine whether Volterra Semiconductor has standing to seek the Volterra Asia damages, the Court must look to the Patent Act itself. See WiAV Solutions LLC v. Motorola, Inc., 631 F.3d 1257, 1264 (Fed. Cir. 2010) ("Because the Patent Act creates the legally protected interests in dispute, the right to assert infringement of those interests comes from the Act itself'). As discussed above, the Supreme Court and the Federal Circuit have construed § 284 of the Patent Act broadly. See General Motors, 461 U.S. at 654-65; Rite-Hite, 56 F.3d at 1544. Nonetheless, damages are available only for "direct" injury. King Instruments, 65 F.3d at 949. Further, under Mars and Poly-America, a separate corporate entity's loss of profits due to price erosion does not constitute a direct injury to the parent because a patent holder may not "enjoy the advantages of their separate corporate structure and, at the same time, avoid the consequential limitations of that structure." Poly-America, 383 F.3d at 1311. Yet that is just what Volterra seeks to do in relying on Dr. Meyer's expert opinions in this case. Dr. Meyer's opinion is that the direct injury to Volterra Semiconductor is, dollar-for-dollar, the decrease in the amount of cash held by its "assets" as a result of price erosion on the subsidiaries' sales. This "injury" is indistinguishable from a claim for the lost profits of a subsidiary. Further, the Court is not persuaded by Volterra's assertion that Mars does not apply here because it is seeking damages on a theory "entirely distinct from lost profits." 5 The Federal 26 27 28 5 The Court need not address whether the Volterra Asia damages are available on the basis that the losses of Volterra Semiconductor's subsidiaries would have flowed "inexorably up to the parent." Mars, 527 F.3d at 1367. Volterra does not seek damages on this theory and has not attempted to make any factual showing that this potential exception in Mars applies. 31 1 Circuit in Mars cited Minco as an example of what might constitute such a "distinct" theory, 2 describing Minco as "recognizing that the patentee might have been entitled to damages as a result 3 of overpaying for the infringer's business, if it had proven that the infringing products were an 4 important factor in the sale." 527 F.3d at 1366. In Minco, the asserted patent covered a rotary 5 furnace for fusing minerals. 95 F.3d at 1112. The defendant was a competitor of the patentee and 6 used a kiln that infringed the plaintiff's patent. 95 F.3d at 1114-1115. The patentee sought lost 7 profits damages on a variety of theories, including a theory that when the infringer sold its 8 business to a third party, it received a higher selling price because of the kilns; under this theory, 9 the patentee asserted that the third party would have purchased its business rather than the defendant's business but for the infringement. Id. However, the trial court found, as a factual 11 UnitedStates District Court NorthernDistrict of Californ ia 10 matter, that the defendant's use of the kilns was not an important factor in the sale of the 12 infringer's business and therefore, that the patentee was not entitled to these damages. Id. at 1120. 13 The Federal Circuit affirmed the district court's holding. Id. ("While in theory Minco might have 14 been entitled to some recovery from CE's sale of its business because it included the infringing 15 kilns, the district court specifically determined that Minco did not show that the infringing kilns 16 were an important factor in the sale"). 17 Unlike Minco, the loss here is a disguised effort to recover the lost profits of the 18 subsidiary. Volterra seeks to prove that its subsidiary lost profits through price erosion, and, as a 19 result, the parent lost the exact same amount of money (adjusting only for taxes and royalties) — 20 now called loss of value of the subsidiary. Although Volterra's expert says that she is just valuing 21 the assets of the subsidiaries, the fact that the asset value is not only tied to lost profits but is 22 exactly equal to lost profits requires the conclusion that Plaintiff's theory is not entirely distinct 23 from a lost profits theory. To hold otherwise would eliminate the rule announce in Mars because a 24 parent corporation could always recover the lost profits of its wholly owned subsidiary simply by 25 characteriiing them as the lost value of its asset. Indeed, the parent corporation in Mars 26 presumably could have obtained an award of its subsidiary's lost profits by simply renaming the 27 loss. 28 The Federal Circuit's reliance on Minco in the Mars decision also indicates that profits 32 obtained by a separate entity are available only where there is a factual basis for such an award, even where the patentee's damages theory is completely independent of a lost profits theory. While Dr. Meyer has offered hypotheticals about the potential impact of Defendants' infringement, however, such as the possibility that Volterra would have received a lower price if it had attempted to sell one of its subsidiaries, she has provided no factual basis to support these hypotheticals. Rather, she opines that it is irrelevant to her theory whether the scenarios she offers ever occurred or even, whether they were likely to have occurred. 6 As discussed above, were the Court to find that such hypotheticals are sufficient to establish an independent basis for a parent to recover the lost profits of its subsidiaries it would be creating an exception that would essentially swallow the rule announced in Poly-America and Mars. Every parent of a wholly owned subsidiary, including the parent in Mars, could obtain the lost profits of the subsidiary simply by claiming it fully controlled the subsidiary and that dividends could have passed the lost profits upstream had the parent decided dividends should be declared by the subsidiary or that a hypothetical buyer might have paid less for a subsidiary had the parent chosen to sell it. Further, such a holding would also fly in the face of the well-established rule that damages may not be awarded on the basis of harm that is entirely speculative. Not only did Dr. Meyer fail to address whether the hypothetical scenarios were likely to have occurred; there is evidence in the record that it would have been unlikely for any of these scenarios to have occurred. See Wille Motion Decl., Ex. T (Plaintiff s Response to Defendants' Request for Admissions, Nos. 29, 60) ("Volterra admits that Volterra International has not declared a dividend during the time period from January 1, 2008 through the present"; Volterra admits that it has "never attempted to market, advertise, or otherwise sell its shares of Volterra International"); id., Ex. F (Burns Dep.) at 48:16-25, 72:23-73:1, 185: 18-22 (testimony of Volterra International director that he did not recall Volterra International ever paying a dividend to Volterra Semiconductor and that he was not 6 At oral argument, Volterra informed the Court that in recent weeks there has been a tender offer to Volterra Semiconductor by a third party to buy Volterra Semiconductor and its subsidiaries. As a matter of case management and fairness, and in light of the delay of almost a year that resulted from Volterra's previous request to amend its expert reports (which the Court granted), the Court will not permit Volterra to amend its expert reports yet again based on these recent events. 33 aware of Volterra Semiconductor ever attempting to sell its shares of Volterra International); id, Ex. S (Volterra Semiconductor 2012 Form 10 K filed with the Securities and Exchange - Commission, p. 33, 52) (stating that "Ns of December 31, 2012, the cash and short-term investments held by our foreign subsidiaries was approximately $72.1 million," that "[i]f these funds were repatriated to the U.S., under current tax law we could be required to accrue and pay U.S. taxes on a portion of these funds," and that "[o]ur current plan is to permanently reinvest these funds outside the U.S."). As discussed above, nothing in Mars suggests that the Federal Circuit intended to relax the requirements for establishing causation of patent damages and indeed, its reliance on Minco suggests the opposite. The Court concludes that Volterra's theory as to the Volterra Asia damages, as reflected in United States District Court NorthernDistrict ofCalifornia the expert opinions offered by Dr. Meyer, is not "entirely distinct from lost profits" and is barred by Poly America and Mars. The Court further finds that Volterra has not demonstrated a material - issue of fact on this question because the expert opinions of Dr. Meyer are the only evidence it cited in response to Defendants' request for summary judgment to show that Volterra Semiconductor was directly harmed by price erosion on the Volterra Asia sales. 7 2. Whether Volterra Semiconductor is Precluded from Recovering Damages Based on Volterra Asia Sales because the Infringing Acts or Sales Occurred Outside of the United States a. Infringing Acts Outside of the United States Defendants asks the Court to hold, as a matter of law, that Volterra cannot obtain price erosion damages on the sales by Volterra Asia because there is no evidence that acts of infringement in the United States that constituted "direct competition" caused the alleged price erosion. The Court concludes Defendants' position is based on an incorrect reading of the applicable case law. There is no dispute that "infringement," under § 271 of the Patent Act, must occur within 7 At oral argument, Volterra argued, for the first time, that the Court should deny summary judgment on this issue because other evidence in the record shows that Volterra Semiconductor was directly injured as a result of price erosion on Volterra Asia sales. Volterra's argument is untimely, however, given that Defendants expressly requested entry of summary judgment on this ground and Volterra did not make this argument in its opposition brief or point to any evidence other than Dr. Meyer's opinions to demonstrate the existence of a material dispute of fact. 34 the United States. See Volterra Opposition at 13. Further, Defendants have stipulated that they have committed acts of infringement in the United States. See Docket Nos. 895, 1176. Thus, the question on this issue is simply one of causation. As discussed above, to recover lost profits, "the patentee must show that there is a reasonable probability that 'but for' the infringement it would have made the sales that were made by the infringer." Rite-Hite, 56 F.3d at 1545. Volterra's theory of causation is not that Defendants' sale of infringing products that directly competed with Volterra's drove down the price, though that might be a viable price erosion theory if the facts supported it. Rather, Volterra's theory is that Defendants forced Volterra to lower its prices through their efforts, in the United States, to obtain design wins with IBM and HP for their infringing products. These efforts, according to Volterra, included testing of the infringing products at Defendants' facilities in the United States and meeting with representatives of IBM and HP at numerous locations in the United States to demonstrate the advantages of their voltage regulator solutions, both in terms of performance and cost. Further, Volterra has pointed to evidence in support of its opposition to Defendants' Motion demonstrating that there is at least a question of fact as to whether Volterra's prices, including the prices charged by Volterra Asia, were lowered in response to these infringing activities in the United States. See Numaim Opp. Decl., in 5-6, Morando Opp. Decl., 173; see also Brooktree Corp. v. Advanced Micro Devices, Inc., 977 F.2d 1555, 1579-80 (Fed. Cir. 1990) (holding that even where the infringer had not yet begun to actually sell the infringing product, "losses incurred upon announcement by [the infringer] of the infringing activity may be included [in lost profits damages], when the losses are found to be reasonably related to the infringing activity"). The Court's conclusion finds further support in the fact that Defendants were the only potential supplier, other than Volterra, of the invention. See Lam, Inc. v. Johns-Manville Corp., 718 F.2d 1056, 1065 (Fed. Cir. 1983) ("Where, as here, the patent owner and the infringer were the only suppliers of the product, causation may be inferred"). Defendants mischaracterize the law in asserting, based on Wechsler and Vulcan, that damages based on price erosion are not available unless the patentee can show "direct competition." In Vulcan, both the patentee and the infringer had submitted competing bids to 35 1 supply General Motors with the invention and the infringer, who offered a lower price, was 2 selected as the supplier. 278 F.3d at 1376-1377. The district court awarded the patentee lost 3 profits but calculated the amount based on the lower price offered by the infringer, reasoning that 4 the patentee was not entitled to an award based on its own higher price bid because the patentee 5 was unaware that the competitor's bid was for an infringing product. Id. at 1377. On appeal, the 6 patentee asserted it should have been awarded lost profits damages that accounted for the price 7 erosion even though it had not been aware that the competing bid was for an infringing product. 8 Id. The Federal Circuit agreed, with the caveat that the patentee was required to "establish the 9 amount of price reduction, and that the price was reduced in response to the competing bid." Id. 10 Nothing in the Federal Circuit's decision purported to establish a broad rule that causation of lost 11 profits can only be established by showing "direct competition." Rather, the Federal Circuit's 12 holding in Vulcan was based on the specific theory of damages and the factual record of that case. 13 Similarly, the Wechsler decision also does not establish a requirement that a patentee must 14 prove lost profits resulted from "direct competition." There, the patentee did not begin selling its 15 product until four months after the infringer stopped selling the infringing product. 486 F.3d at 16 1293-1294. Nonetheless, the court recognized that the patentee might be entitled to lost profits 17 damages if it could show that the earlier sales by the infringer had preempted subsequent sales or 18 eroded the prices for the invention. Id. at 1294. The patentee could not do so, presenting "little 19 more than conclusory evidence on these theories." Id. Accordingly, the court found that "nothing 20 in the record links the price difference to [the infringer's] earlier presence in the market." Id. 21 Again, the Federal Circuit's holding is merely an application of the general rules of causation in 22 lost profits cases to the specific factual record of the case. 23 The Court finds that Volterra has offered sufficient evidence to demonstrate a fact question 24 as to whether Defendants' infringing acts in the United States caused price erosion on the Volterra 25 Asia sales. 26 27 28 b. Lost Profits Based on Sales Outside of the United States Relying upon the Federal Circuit's decision in Power Integrations, Inc. v. Fairchild Semiconductor International, Inc. ("Power Integrations"), 711 F.3d 1348 (Fed. Cir. 2013), 36 1 Defendants contend Volterra is precluded from recovering the Volterra Asia damages because 2 they are based on "worldwide sales." Although a close call, the Court concludes Defendants' 3 reading of Power Integrations is overly broad and does not apply to the facts here. 4 In Power Integrations, the Federal Circuit addressed whether the patentee could receive an 5 award of lost profits based on foreign sales of the infringing product by the defendant. 711 F.3d at 6 1370. Although the Federal Circuit's decision refers generally to "lost foreign sales," the 7 opening brief filed by Power Integrations makes clear that it was seeking lost profits based on both 8 lost sales and price erosion resulting from the defendant's foreign sales of the infringing product 9 at prices significantly lower than those of the patentee to third parties who had been customers of 10 the patentee. See 2011 WL 2827447, at * 40-41 (Plaintiff's Opening Brief). In the trial court, the 11 jury had awarded over $33 million in damages but the court had vacated the award, concluding 12 that it was not supported by law because $30 million of the expert's proposed damages "was not 13 'rooted in Fairchild's activity in the United States." 711 F.3d at 1372. On appeal, Power 14 Integrations asked the Federal Circuit to reinstate the jury's award, invoking "established law that 15 once a patentee demonstrates an underlying act of domestic infringement, the patentee is entitled 16 to receive full compensation for 'any damages' suffered as a result of the infringement." Id. 17 (citing Gen. Motors Corp. v. Devex Corp., 461 U.S. 648, 654-55 (1983)). It further asserted that it 18 should be awarded lost profits under Rite-Hite based on foreign sales because it was reasonably 19 foreseeable to the infringer that those foreign sales would harm the patentee. Id. 20 The Federal Circuit rejected Power Integrations' arguments, reasoning that it is "axiomatic 21 that U.S. Patent law does not operate extraterritorially to prohibit infringement abroad." Id. at 22 1371 (citations omitted). The court stated: 23 24 25 Our patent laws allow specifically "damages adequate to compensate for the infringement." 35 U.S.C. § 284 (emphasis added). They do not thereby provide compensation for a defendant's foreign exploitation of a patented invention, which is not infringement at all. . . . 26 27 28 Power Integrations' "foreseeability" theory of worldwide damages sets the presumption against extraterritoriality in interesting juxtaposition with the principle of full compensation. Nevertheless, Power Integrations' argument is not novel, and in the end, it is not 37 persuasive. Regardless of how the argument is framed under the facts of this case, the underlying question here remains whether Power Integrations is entitled to compensatory damages for injury caused by infringing activity that occurred outside the territory of the United States. The answer is no. 1 2 3 4 5 Id. The court went on to reject Power Integrations' assertion that "it may recover damages for 6 Fairchild's worldwide sales of the patented invention because those foreign sales were the direct, 7 foreseeable result of Fairchild's domestic infringement." Id. The Federal Circuit noted that Power 8 Integrations had pointed to no case law "that supports an award of damages for sales 9 consummated in foreign markets, regardless of any connection to infringing activity in the United 10 States." Id. "To the contrary, the entirely extraterritorial production, use, or sale of an invention 11 patented in the United States is an independent, intervening act that, under almost all 12 circumstances, cuts off the chain of causation initiated by an act of domestic infringement." Id. 13 (citing Morrison v. Nat'l Australia Bank Ltd., 14 535 (2010)). Finally, the Federal Circuit agreed with the district court that the estimate of the 15 patentee's damages expert was flawed, noting that "he did not quantify an amount of damages 16 based on any offer for sale by Fairchild in the United States." Id. (citing F. Hoffman-La Roche 17 Ltd. v. Empagran S.A., 542 U.S. 155, 166 (2004)). 18 U.S. , 130 S.Ct. 2869, 2884, 177 L.Ed.2d While the language of Power Integrations is broad, the court made clear that its holding Id. at 1372 ("Regardless how the argument is framed 19 was based on the specific facts of that case. 20 under the facts of this case . . ."). Of particular significance was the fact that the lost sales 21 damages that Power Integrations was seeking were based on actual foreign sales made by the 22 infringer, Fairchild. Id. Because Power Integrations did not establish that the foreign sales were 23 the direct result of infringing activity in the United States — and its expert did not "quantify an 24 amount of damages based on any offer for sale by Fairchild in the United States" — the court 25 found that an award of damages based on these foreign sales by Fairchild would amount to an 26 award of damages for infringement outside of the United States, which would run afoul of the 27 established rule that the Patent Law does not extend to extraterritorial conduct. 28 Id. Here, Volterra's price erosion theory is based entirely upon conduct by the Defendant that 38 1 it contends forced it to lower its prices on its own products sold outside of the United States. It is 2 undisputed that Volterra is not seeking lost profits based on any sales made by Defendants outside 3 of the United States (although, according to Volterra, there may have been some). See Opposition 4 at 17 n. 21 (citing docket no. 1924). Consequently, an award of damages based on the Volterra 5 Asia sales would not constitute an award of damages based on infringing activity outside of the 6 United States. Further, all of the damages sought on the basis of price erosion as to Volterra Asia 7 sales are on sales of the invention that were made on the IBM and HP projects that were the 8 subject of Defendants' infringement in the United States. As Volterra notes, not only were 9 Defendants' efforts to sell the infringing products to HP and IBM conducted in the United States, 10 but its own decision to lower prices on those projects in response (at least according to Volterra's 11 theory) also occurred in the United States. Thus, the Court concludes that under the facts of this 12 case, the damages Volterra seeks on the Volterra Asia lost profits are the result of infringing 13 activity in the United States, not outside of the United States, and that the holding of Power 14 Integrations does not apply. 15 16 17 3. Whether Volterra Semiconductor is Precluded from Recovering Damages Based on its own Sales Because it has Provided no Evidence of its actual Costs Defendants challenge Volterra Semiconductor's claim for damages based on its own sales 18 on the basis that Volterra has offered no evidence of its actual costs, that is, the amount it paid 19 Volterra Asia for the relevant products, which was variable. See Motion at 15 (citing Wille 20 Motion Decl., Ex. 0 (Andrews Dep.) at 62:11-78:6, 113:21-119:5). According to Defendants, lost 21 profits are the difference between the profits a patentee could have made but for the infringement 22 and the profits it actually made; because actual and "but for" profits are determined by subtracting 23 actual costs from the selling price, Defendants assert, Volterra cannot prove either actual or but-for 24 profits and therefore cannot establish its lost profits. Defendants' argument is frivolous. 25 The lost profits due to price erosion can be measured by comparing a patentee's actual 26 profits with the profits that could have been obtained but for the infringement. See Rite-Hite, 56 27 F.3d at 1545; Pentech Intern., Inc. v. Hayduchok, 931 F.Supp. 1167, 1172-1173 (S.D.N.Y., 1996). 28 While this amount can be calculated by subtracting actual profits from but-for profits — which 39 1 would require knowledge of both the cost to Volterra of the product at issue and the selling price, 2 (in the actual and the hypothetical but-for scenarios), it can also be calculated by subtracting the 3 actual price from the but-for price, assuming that the underlying cost of the product to Volterra 4 Semiconductor is the same in the actual scenario as it is in the but-for scenario. As a matter of 5 basic math, if the cost to Volterra is the same in both scenarios, even though variable over time, 6 the actual cost simply drops out of the calculation, giving rise to the same result either way. 7 Moreover, Defendants point to no evidence that the payments by Volterra Semiconductor to 8 Volterra Asia in the but-for-scenario would have been any different from the actual payments that 9 were made. Therefore, Defendants' argument has no merit. 10 11 4. Whether Mr. Wagner's Opinions on Price Erosion Are Admissible Defendants challenge Mr. Wagner's opinions relating to the price erosion that allegedly 12 resulted from Defendants' infringement on the grounds that he: 1) failed to consider other market 13 factors that account for Volterra's price reductions; 2) inflated the amount of price erosion 14 damages by "cherry-picking" data; and 3) failed to conduct the required elasticity analysis. The 15 Court concludes that all of Defendants' challenges go to the weight of Mr. Wagner's opinions and 16 not their admissibility. 17 First, Mr. Wagner's opinions are based on his reconstruction of a hypothetical market that 18 would have existed but for the infringement. He has addressed the prices and sales that would 19 have been made in this hypothetical market, focusing on specific IBM and HP server projects, and 20 calculated the additional revenue that would have been obtained. See Wille Motion Decl., Ex. B 21 (Wagner Report), r 281-92, 307-99, Schedules 4.1-7.8 and 9.1-10.4. Further, he states that in 22 reconstructing this hypothetical market, he has considered "all the factors that could reasonably be 23 expected to have influenced the pricing for Volterra's products, including general and economic 24 and market factors and the nature of competition from discrete manufacturers. Id. ¶ 110; see also 25 Wagner Decl., Ex. 2 (Wagner Reply Report), ¶IJ 94-98, 28-35, and 75-76. While Mr. Wagner 26 reached different conclusions than Defendants' expert, that is not a basis for exclusion under Rule 27 702. See Micro Chemical, Inc. v. Lextron, Inc., 317 F.3d 1387, 1392 (Fed. Cir. 2003) (Noting that 28 "[w]hen. . . the parties' experts rely on conflicting sets of facts, it is not the role of the trial court to 40 1 evaluate the correctness of facts underlying one expert's testimony" and pointing to the Advisory 2 Committee note to Rule 702 stating that "emphasis in the amendment on 'sufficient facts or data' 3 is not intended to authorize a trial court to exclude an expert's testimony on the ground that the 4 court believes one version of the facts and not the other"). 5 Second, while Defendants object to Mr. Wagner's selection of certain data in connection 6 with his opinions regarding price attrition in his hypothetical market, the essence of their argument 7 is that they disagree with Mr. Wagner's underlying reading of the facts. This is properly the 8 subject of cross-examination rather than exclusion. 9 Third, Mr. Wagner has conducted an analysis of the elasticity of demand, as required under Til 328-33. Again, 10 Crystal Semiconductor. See Wille Motion Decl., Ex. B (Wagner Report), 11 Defendants' challenge goes to the weight of Mr. Wagner's opinions, not their admissibility. 12 The Court rejects Defendants' challenges to the expert opinions offered by Mr. Wagner. 13 5. Whether Dr. Meyer's Opinions on Direct Harm Suffered by Volterra Semiconductor are Admissible 14 15 Defendants challenge the opinions offered by Dr. Meyer under Daubert on the grounds 16 that: 1) her report is based on the "wholesale adoption" of Mr. Wagner's opinions; 2) her legal 17 conclusion that Volterra Semiconductor was directly harmed by price erosion on the Volterra Asia 18 sales is not justified and she is not qualified as an expert to offer such a legal opinion; and 3) her 19 valuation of the alleged economic harm suffered by Volterra Semiconductor is not based on 20 widely accepted economic principles. 21 The Court rejects Defendants' first challenge. It is not improper for Dr. Meyer to assume 22 that the findings of Mr. Wagner are true for the purposes of her analysis. Dr. Meyer was retained 23 to address a separate question that does not depend on the amount of the price erosion and was not 24 required to duplicate Dr. Wagner's analysis. See Hynix Semiconductor Inc. v. Rambus Inc., 2008 25 WL 73689, at * 11 (N.D. Cal., Jan. 5, 2008) (overruling an objection to an expert's report based 26 on the expert's failure to independently analyze an issue in the case where the expert had relied on 27 the opinions of another expert, and holding that the expert could properly rely on the opinion of 28 another expert under Rule 703 of the Federal Rules of Evidence). 41 The Court agrees with Defendants' second challenge. As discussed above, Dr. Meyer's opinions are based on a legal theory that is inconsistent with the Federal Circuit's decisions in Poly-America and Mars. Finally, the Court agrees with Defendants that Dr. Meyer has not demonstrated that her approach to valuation is based on accepted economic principles. Although Volterra argues that her approach to valuation is simple and accepted because "cash is cash," Dr. Meyer has failed to cite to scientific principles that establish that it is appropriate to value the parent's harm on a dollar-for-dollar basis, that is, to conclude that each dollar lost to the off-shore subsidiaries translates to a full dollar of harm to the parent. 8 To illustrate the shortcomings in this approach, Defendants point to evidence that there likely would have been adverse tax consequences to repatriating the cash held by the subsidiaries. See Defendants' Summary Judgment/Daubert Motion at 25 n. 97 (citing Wille Motion Decl., Ex. Q (Reams Dep.) at 33:12-35:3). Dr. Meyer, however, appears to have simply assumed that the amount of the lost cash held by the subsidiaries is the same as the direct harm suffered by Volterra Semiconductor. The Court finds that her approach does not meet the requirement under Daubert that an expert's opinions must be based on an accepted methodology. 6. Conclusion The Court GRANTS Defendants Summary Judgment/Daubert Motion as to the Volterra Asia damages because: 1) the opinions expressed by Dr. Meyer are based on a theory of damages that is barred under applicable Federal Circuit case law; and 2) Dr. Meyer's expert opinions do not satisfy the requirements of Rule 702 and Daubert. The Court DENIES Defendants' Summary Judgment/Daubert Motion as to the Volterra Semiconductor damages. The Court also overrules Defendants' objections to Mr. Wagner's opinions under Rule 702 and Daubert. 8 The fact that Dr. Meyer took into account the amounts that Volterra's subsidiaries would have paid in taxes and royalties to determine the amount by which the cash value of the subsidiaries was reduced as a result of the infringement does not change the Court's analysis. The shortcoming in Dr. Meyer's methodology is not the manner in which she calculated the reduction in the cash value of the subsidiaries but rather, her failure to show that she applied an acceptable methodology in concluding that the magnitude of that reduction was the same as the consequent reduction in value of Volterra Semiconductor. 42 1 C. Plaintiffs Daubert Motion Plaintiff s challenges to Dr. Lynde's opinions fall into two broad categories: 1) challenges 2 3 4 5 6 7 8 9 relating to opinions that contradict the testimony of Volterra's witnesses, mainly on the question of why Volterra lowered its prices on certain products; and 2) challenges relating to opinions that are based on Dr. Lynde's understanding that a plaintiff must demonstrate price erosion occurred as a result of "direct competition." As to the latter category, the Court has already concluded that there is no such requirement, as discussed above, and therefore, Plaintiff s Daubert Motion is GRANTED to the extent that Dr. Lynde may not testify as to such a requirement or offer opinions that are likely to suggest to the jury that the law imposes such a requirement. As to the objections in the former category of challenges, the Court finds that the majority go to the weight of Dr. 10 11 Lynde's opinions and not their admissibility but sustains certain objections, as set forth below. First, the Court rejects Volterra's assertion that Dr. Lynde's opinions are inadmissible 12 because he did not reconstruct the market to show hypothetically the profits the patentee would 13 have made but for the infringement, as is required under Crystal Semiconductor Corp. v. Tritech 14 15 Microelectronics Int'l, Inc., 246 F.3d 1336, 1355 (Fed. Cir. 2001). Dr. Lynde, like Mr. Wagner, considered a wide variety of factors, including macroeconomic factors, in arriving at his opinions 16 about Volterra's pricing and the profits that would have been made absent infringement. The fact 17 that Dr. Lynde reached different conclusions than Mr. Wagner is not a basis for exclusion but 18 19 rather, should be the subject of cross-examination. Second, the Court is not persuaded that Dr. Lynde has impermissibly opined about the 20 21 22 23 "motivations" of Volterra in offering opinions about what caused Volterra to take certain actions. To determine whether price erosion damages are available, an expert is required to address the factors that led the patentee to act as it did. See Ericsson, Inc. v. Harris Corp., 2001 WL 3613193, at * 7 (E.D. Tex., Mar. 13, 2001) (finding that expert who opined as to price erosion damages did 24 25 not satisfy requirements of Daubert based, in part, on the fact that the expert had not "in his analysis, sufficiently taken into consideration all of the many other factors that could cause a 26 27 28 manufacturer of a product to lower prices"). While Volterra is correct that an expert cannot opine about the subjective intent of a corporation or individual, see, e.g., Therasense, Inc. v. Becton, 43 1 Dickinson & Co., 2008 WL 2037732, at *5 (N.D. Cal. May 12, 2008), that rule should not be read 2 so broadly as to prohibit an expert from opining as to causation. Therefore, the Court concludes 3 that Dr. Lynde's opinions about causation should not be excluded under Rule 702 and Daubert.9 4 The Court also rejects Volterra's challenge based on Dr. Lynde's "subjective interpretation" 5 of Volterra documents and deposition testimony in support of his opinions. Experts generally base 6 their opinions, in part, on review of the relevant documents and testimony in a case and courts 7 generally find that this is an appropriate basis for expert opinion. See, e.g., Playtex Prods., Inc. v. 8 Proctor & Gamble Co., 126 Fed. App'x 32, 35 (2d Cir. 2005) (finding Dr. Lynde's expert opinion 9 on lost profits to be admissible where he had relied on "party declarations and deposition 10 testimony, as well as documents from both parties"). Further, while Volterra suggests Dr. Lynde 11 did not perform an extensive review and that he reviewed only documents selected by counsel, it 12 does not make a persuasive showing on this point in light of Dr. Lynde's deposition testimony 13 describing the documents to which he had access and how he conducted his review. See Morando 14 Motion Decl., Ex. 2 (Lynde Dep.) at 10-11, 276-277. Thus, Dr. Lynde may rely on Volterra's 15 documents, including the Product Vision Statements. The Court also is not persuaded that Dr. Lynde should not be permitted to testify that the 16 17 global recession may have affected Volterra's pricing. As discussed above, to determine whether 18 a patentee is entitled to damages based on price erosion, macroeconomic factors must be 19 considered. Given that Dr. Lynde offers his opinion as a criticism of Mr. Wagner's opinions, Dr. 20 Lynde is not required to quantify the impact the recession may have had on Volterra's pricing. 21 Again, to the extent the experts disagree as to whether the global recession affected Volterra's 22 pricing, this question can be addressed through cross-examination at trial. 23 Turning to Volterra's objection that Dr. Lynde's expert report contains impermissible 24 opinions about the credibility of Volterra's witness, the Court finds this objection has some 25 26 27 28 9 Defendants are cautioned, however, that Dr. Lynde must be mindful when offering testimony at trial of the line between causation and subjective intent, which is not always easy to draw. Therasense illustrates this point. There, the court found that an expert could not opine that a particular device was "designed to infringe" the patent but could testify that the device was "specifically adapted for use" in an infringing manner. Id. 44 weight. See, e.g., Morando Motion Decl., Ex. 1 (Lynde Report), 11237 ("Given this, it is not credible to believe his more recent inconsistent statement that Volterra set its pricing in response to [the competitive threat from the infringing products]"), 11249 ("Given all this, Mr. Teuscher's current testimony lacks documentary corroboration . . . ."), If 315 ("Teuscher's declaration suggests a different course of events than I have observed in my review of the contemporaneouslycreated record of Volterra emails, memos, and presentations"). It is well-established that an expert may not invade the province of the jury by testifying about the credibility of witnesses. In re Cypress Semiconductor Sec. Litig., 891 F. Supp. 1369, 1373 (N.D. Cal. 1995) ("[c]redibility determinations and weighing of the evidence are solely jury functions"), gild sub nom Eisenstadt v. Allen, 113 F.3d 1240 (9th Cir. 1997). Therefore, Volterra's objection on this ground is sustained. 10 Finally, while Dr. Lynde may testify about what is contained in relevant contemporaneous documents, or even as to the absence of contemporaneous documents on a particular subject matter, he will not be permitted to testify as to what type of documents one would expect to find under the circumstances. Dr. Lynde's reports do not reflect any expertise in this area. IV. CONCLUSION Defendants' Summary Judgment/Daubert Motion is GRANTED in part and DENIED in part. Plaintiff's Daubert Motion is GRANTED in part and DENIED in part. A Case 10 The Court notes, however, that "an expert is not foreclosed from offering an opinion based on a set of facts assumed to be credible—provided the opinion is based on the expert's 'knowledge, skill, experience, training, or education." Ellis v. Navarro, 2012 WL 3580284, at *6 (N.D.Cal., Aug. 17, 2012) (citing Fed.R.Evid. 702; United States v. Romo, 413 F.3d 1044, 1049 (9th Cir.2005)). Further, it certainly is not the law that any opinion by Dr. Lynde that contradicts the testimony of Volterra's witness is impermissible because it may lead the jury to conclude the witness is not credible. Thus, the Court sustains Volterra's objection only to the extent that Dr. Lynde will not be permitted on direct examination to express opinions that directly state or strongly imply that Volterra's witnesses are not credible. On cross-examination, however, he may explain why he reached conclusions that are inconsistent with the testimony of Volterra's witnesses if Volterra opens the door to such testimony. 45 1 Management Conference shall be held on Friday, September 27, 2013 at 1:30 p.m. The parties are 2 requested to submit a joint case management statement by September 26, 2013. 3 IT IS SO ORDERED. 4 5 Dated: September 24, 2013 6 7 8 9 JOSE C. SPERO Unit d States Magistrate Judge 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 46

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