Emblaze Ltd. v. Apple Inc.

Filing 544

ORDER RE: APPLE'S MOTIONS TO EXCLUDE EMBLAZE'S DAMAGES EXPERTS by Judge Paul S. Grewal granting-in-part 428 and 430 (psglc2, COURT STAFF) (Filed on 6/25/2014)

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UNITED STATES DISTRICT COURT

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NORTHERN DISTRICT OF CALIFORNIA

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United States District Court
For the Northern District of California

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SAN JOSE DIVISION

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EMBLAZE LTD.,

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Plaintiff,
v.

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APPLE INC.,
Defendant.

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Case No. 5:11-cv-01079-PSG
ORDER RE: APPLE’S MOTIONS TO
EXCLUDE EMBLAZE’S DAMAGES
EXPERTS
(Re: Docket Nos. 428 and 430)

Before the court are a pair of Daubert motions filed by Apple in this patent case. 1 The
motions seek to exclude the opinions of Emblaze damages experts Catharine Lawton and David

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Teece. After considering the parties’ respective arguments, in both the papers and at the hearing,
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the court holds that Lawton and Teese may testify at trial, subject to the restrictions laid out below.
I. BACKGROUND

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A.

Lawton’s report analyzed the accused Apple products using the so-called “income

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Lawton’s Damages Analysis

approach” method. 2 The income approach

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See Docket Nos. 428 and 430; see also Daubert v. Merrell Dow Pharm., Inc., 509 U.S. 579
(1993).
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See Docket No. 463-6, Ex. A at 464-67. Tellingly, Lawton and Apple damages expert James
Malackowski each adopt the income approach, albeit with very different results.
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ORDER RE: APPLE’S MOTIONS TO EXCLUDE EMBLAZE’S DAMAGES EXPERTS

is a method used to value intellectual property assets based on the present value of the
future income stream generated by an asset. There are three major inputs to the income
approach: (1) expected future cash flows from the asset; (2) economic life of the asset; and
(3) business risk associated with the realization of the cash flow stream. The key goal is to
estimate the present value of incremental profits generated by the asset over its economic
life, taking into account the risk associated with generating those profits. Once the present
value of the incremental profits is determined, these profits are split in some manner
between the licensor and licensee, typically in the form of a royalty. (citations omitted). 3

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Using the income approach, Lawton calculated the additional gross profit margin on each of the

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accused products from the date Apple’s http live-streaming (“HLS”) was included. This

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calculation served as a “high end” starting point for the reconstruction of the hypothetical royalty

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rate, 4 because the accused products include non-patented features. 5

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Lawton’s rate analysis then turned to the Georgia-Pacific factors. 6 Lawton concluded that

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For the Northern District of California

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factor 2 – the rate paid for comparable patents – supported minimum royalty rates in the range of

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$.10 to $3.10 per accused product unit. The other factors were either neutral (factors 1, 3-6 and

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12-13) or supported an increased hypothetically negotiated royalty rate (factors 7-11). 7 Lawton

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concluded that the facts of this case supported a $2.00 per unit royalty for hardware and a

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1% royalty for software and application revenue. 8

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See Docket No. 463-5, Ex. A at 464; Docket No. 463-18, Ex. O at 100 (citing Economic Damages
in Intellectual Property).

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Docket No. 463-4 at 8 (“Using the Income Approach, Lawton analyzed the excess gross profit
margin on each of the accused products beginning from the date HLS was launched in that product.
That led her to the data point $[], which she candidly acknowledged was on the ‘high end’ because
it included non-patented features as well.”).
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See Docket No. 463-6, Ex. A at ¶ 924 (“The foregoing analysis—because of the impossibility of
apportionment described previously—does not measure the contribution of the ’473 Patent alone.
I am relying on this analysis [to] provide additional economic data that would inform the
hypothetical negotiation.”); see also Docket No. 463-16, Ex. M at 164:21-165:5 (noting the
addition of live streaming in June 2009 was an “incremental addition” to the accused products).
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See Georgia-Pacific Corp. v. U.S. Plywood Corp., 318 F. Supp. 1116, 1120 (S.D.N.Y. 1970).

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See Docket No. 463-6, Ex. A at 525.

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See id. Apple does not seek exclusion of Lawton’s opinion regarding damages resulting from
software and application revenue.
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B.

Teece’s Expert Opinion on Digital Convergence and Network Effects
Teece was retained by Emblaze “to address three topics: the convergence between

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computing and communications, network effects in software, and the implications of digital

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convergence and network effects for licensing the ’473 patent at issue in this case.” 9

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II. LEGAL STANDARDS

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Expert testimony may only be admitted in a manner consistent with the Federal Rules of

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Evidence, Daubert, Kumho Tire Co. v. Carmichael 10 and more recent appellate court progeny. 11

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A.

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Daubert Generally
Federal Rule of Evidence 702 allows admission of “scientific, technical, or other

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For the Northern District of California

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specialized knowledge” by a qualified expert if it will “help the trier of fact to understand the
evidence or to determine a fact in issue.” 12 Expert testimony must be both relevant and reliable to

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be admitted pursuant to Rule 702. 13 When considering expert testimony, the trial court serves “as a

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‘gatekeeper’ to exclude junk science that does not meet Federal Rule of Evidence 702’s reliability

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standards.” 14

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See Docket No. 428-1, Ex. 1 at ¶ 14.
526 U.S. 137 (1999).

See Apple Inc. v. Motorola, Inc., Case No. 2012-1548, 2014 WL 1646435
(Fed. Cir. Apr. 25, 2014).
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See Daubert, 509 U.S. at 589 (“If scientific, technical, or other specialized knowledge will assist
the trier of fact to understand the evidence or to determine a fact in issue” an expert “may testify
thereto.”).

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See id. at 597.
To summarize: “General acceptance” is not a necessary precondition to the
admissibility of scientific evidence under the Federal Rules of Evidence, but the Rules of
Evidence—especially Rule 702—do assign to the trial judge the task of ensuring that an
expert’s testimony both rests on a reliable foundation and is relevant to the task at hand.
Pertinent evidence based on scientifically valid principles will satisfy those demands.
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Estate of Barabin v. AstenJohnson, Inc., 740 F.3d 457, 463 (9th Cir. 2014); see Kumho Tire Co.
v. Carmichael, 526 U.S. 137, 147-48 (1999); Gen. Elec. Co. v. Joiner, 522 U.S. 136, 142 (1997);
Daubert, 509 U.S. at 589-90. A district court’s decision to admit expert testimony under Daubert
in a patent case follows the law of the regional circuit. See Micro Chem., Inc. v. Lextron, Inc.,
317 F.3d 1387, 1390-91 (Fed. Cir. 2003) (“Whether proffered evidence should be admitted in a
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An expert witness may provide opinion testimony if: (1) “the testimony is based upon

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sufficient facts or data;” (2) “the testimony is the product of reliable principles and methods; and”

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(3) “the expert has reliably applied the principles and methods to the facts of the case.” 15 Under

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Daubert, courts consider (1) whether a theory or technique “can be (and has been) tested;” (2)

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“whether the theory or technique has been subjected to peer review and publication;” (3) “the
known or potential rate of error;” and (4) whether there is “general acceptance” of the methodology
in the “relevant scientific community.” 16
The inquiry into admissibility of expert opinion is a “flexible one,” where shaky “but

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For the Northern District of California

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admissible evidence is to be attacked by cross examination, contrary evidence, and attention to the

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burden of proof, not exclusion.” 17 “Under Daubert, the district judge is ‘a gatekeeper, not a fact

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finder.’ When an expert meets the threshold established by Rule 702 as explained in Daubert, the

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expert may testify and the jury decides how much weight to give that testimony.” 18

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A trial court thus must be sure that its review of expert testimony focuses “solely on
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principles and methodology, not on the conclusions that they generate.” 19 “Daubert and Rule 702

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are safeguards against unreliable or irrelevant opinions, not guarantees of correctness.” 20 “A judge

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must be cautious not to overstep its gatekeeping role and weigh facts, evaluate the correctness of

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conclusions, impose its own preferred methodology, or judge credibility, including the credibility

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trial is a procedural issue not unique to patent law, and therefore we review the district court’s
decision whether to admit expert testimony under the law of the regional circuit, here the Fifth
Circuit.”).
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Fed. R. Evid. 702; see also Sundance, Inc. v. DeMonte Fabricating Ltd., 550 F.3d 1356, 1360
(Fed. Cir. 2008) (“Patent cases, like all other cases, are governed by Rule 702. There is, of course,
no basis for carving out a special rule as to experts in patent cases.”).

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Daubert, 509 U.S. at 593-94.

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Primiano v. Cook, 598 F.3d 558, 564 (9th Cir. 2010) (citing Daubert, 509 U.S. at 594, 596).

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Id. (quoting United States v. Sandoval-Mendoza, 472 F.3d 645, 654 (9th Cir. 2006)).

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Daubert, 509 U.S. at 595.

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i4i Ltd. Partnership v. Microsoft Corp., 598 F.3d 831, 854 (Fed. Cir. 2010).
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of one expert over another. These tasks are solely reserved for the fact finder.” 21 “That the

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gatekeeping role of the judge is limited to excluding testimony based on unreliable principles and

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methods is particularly essential in the context of patent damages.” 22 The Federal Circuit “has

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recognized that questions regarding which facts are most relevant or reliable to calculating a

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reasonable royalty are ‘for the jury.’” 23

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B.

Section 284 and the Georgia-Pacific Factors

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35 U.S.C. § 284 provides that upon “finding for the claimant, the court shall award the

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For the Northern District of California

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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

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costs as fixed by the court.” Infringement compensation can be the patentee’s “lost profits” or the

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“reasonable royalty he would have received through arms-length bargaining.” 24 The goal of the

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damages award is not to punish the infringer, but rather to make the patentee whole by ascertaining

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what the patent holder would have made “had the infringer not infringed.” 25 “The burden of

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proving damages falls on the patentee.” 26

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No lost profits are claimed in this case. Lawton’s report instead proposes a per unit

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damages assessment for Apple’s alleged infringement of the patent claims in suit. 27 The

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Georgia-Pacific factors are used in the “hypothetical negotiation” approach to determining a

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Apple Inc. v. Motorola, Inc., 2014 WL 1646435, at *19.

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Id.

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Id. (citing i4i, 598 F.3d at 856 (“When the methodology is sound, and the evidence relied upon
sufficiently related to the case at hand, disputes about the degree of relevance or accuracy (above
this minimum threshold) may go to the testimony’s weight, but not its admissibility.”);
Micro Chem., 317 F.3d at 1392.).

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Lucent Technologies, Inc. v. Gateway, Inc., 580 F.3d 1301, 1324 (Fed. Cir. 2009).

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Id.

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Id.

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See Georgia-Pacific, 318 F. Supp. at 1120.

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reasonable royalty. 28 The hypothetical negotiation approach “attempts to ascertain the royalty

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upon which the parties would have agreed had they successfully negotiated an agreement just

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before infringement began.” 29 “The hypothetical negotiation tries, as best as possible, to recreate

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the ex ante licensing negotiation scenario and to describe the resulting agreement.” 30

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The Georgia-Pacific factors constitute a non-exhaustive list of fifteen factors to consider in
determining what reasonable royalty would result from the hypothetical negotiation. 31 The

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Georgia-Pacific court explained:
A comprehensive list of evidentiary facts relevant, in general, to the determination of
the amount of a reasonable royalty for a patent license may be drawn from a conspectus of
the leading cases. The following are some of the factors mutatis mutandis seemingly more
pertinent to the issue herein:
1. The royalties received by the patentee for the licensing of the patent in suit, proving or
tending to prove an established royalty.
2. The rates paid by the licensee for the use of other patents comparable to the patent in
suit.
3. The nature and scope of the license, as exclusive or non-exclusive; or as restricted or
non-restricted in terms of territory or with respect to whom the manufactured product may
be sold.
4. The licensor’s established policy and marketing program to maintain his patent
monopoly by not licensing others to use the invention or by granting licenses under special
conditions designed to preserve that monopoly.
5. The commercial relationship between the licensor and licensee, such as, whether they
are competitors in the same territory in the same line of business; or whether they are
inventor and promoter.
6. The effect of selling the patented specialty in promoting sales of other products of the
licensee; that existing value of the invention to the licensor as a generator of sales of his
non-patented items; and the extent of such derivative or convoyed sales.
7. The duration of the patent and the term of the license.
8. The established profitability of the product made under the patent; its commercial
success; and its current popularity.
9. The utility and advantages of the patent property over the old modes or devices, if any,
that had been used for working out similar results.

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See id.

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Lucent, 580 F.3d at 1324 (Fed. Cir. 2009).

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Id. at 1325.

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See Georgia-Pacific, 318 F. Supp. at 1120.

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10. The nature of the patented invention; the character of the commercial embodiment of it
as owned and produced by the licensor; and the benefits to those who have used the
invention.
11. The extent to which the infringer has made use of the invention; and any evidence
probative of the value of that use.
12. The portion of the profit or of the selling price that may be customary in the particular
business or in comparable businesses to allow for the use of the invention or analogous
inventions.
13. The portion of the realizable profit that should be credited to the invention as
distinguished from non-patented elements, the manufacturing process, business risks, or
significant features or improvements added by the infringer.
14. The opinion testimony of qualified experts.
15. The amount that a licensor (such as the patentee) and a licensee (such as the infringer)
would have agreed upon (at the time the infringement began) if both had been reasonably
and voluntarily trying to reach an agreement; that is, the amount which a prudent
licensee--who desired, as a business proposition, to obtain a license to manufacture and sell
a particular article embodying the patented invention—would have been willing to pay as a
royalty and yet be able to make a reasonable profit and which amount would have been
acceptable by a prudent patentee who was willing to grant a license. 32

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C.

The Entire Market Value Rule
“By statute, reasonable royalty damages are deemed the minimum amount of infringement

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damages ‘adequate to compensate for the infringement.’” 33 To most accurately calculate the

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minimum amount of infringement damages adequate to compensate for infringement of an accused

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product, “it is generally required that royalties be based not on the entire product, but instead on the
‘smallest salable patent-practicing unit.’” 34 The entire market value rule is a “narrow exception to

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the general rule” requiring royalties to be based on the smallest salable patent-practicing unit. 35 “If

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it can be shown that the patented feature drives the demand for an entire multi-component product,

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a patentee may be awarded damages as a percentage of revenues or profits attributable to the entire

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product.” 36 “Where small elements of multi-component products are accused of infringement,

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Id.

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LaserDynamics, 694 F.3d at 66 (quoting 35 U.S.C. § 284).

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Id. at 67 (citing Cornell Univ. v. Hewlett-Packard Co., 609 F. Supp. 2d 279, 283, 287-88
(N.D.N.Y. 2009)).

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Id.

Id. (citing Rite-Hite Corp. v. Kelley Co., Inc., 56 F.3d 1538, 1549, 1551 (Fed. Cir. 1995).
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calculating a royalty on the entire product carries a considerable risk that the patentee will be
improperly compensated for non-infringing components of that product.” 37

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Damages testimony attempting “to show economic entitlement to damages based on

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technology beyond the scope of the claimed” invention is not permissible. 38 The reasoning behind

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the entire market value and smallest salable patent-practicing unit doctrines also is consistent with
the Federal Circuit’s rejection of the “25 percent rule of thumb” in Uniloc and the U.S. Supreme

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Court’s early apportionment case law, which holds that a patentee “must in every case give
evidence tending to separate or apportion the defendant’s profits and the patentee’s damages

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For the Northern District of California

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between the patented feature and the unpatented features.” 39

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III. DISCUSSION

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A.

Wholesale Exclusion of Lawton’s Testimony Is Not Warranted, But Limits on the
Scope of Her Testimony Are

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Apple raises four essential challenges to the Lawton’s opinions, which are persuasive only
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in part.
First, Apple argues that Lawton uses an inadmissible base consisting of Apple’s

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unapportioned, additional gross margin following Apple’s introduction of HLS in June 2009.

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According to Apple, such a base violates the EMVR because this unapportioned margin is not

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Id. at 67-68.
Regardless of the chosen royalty rate, one way in which the error of an improperly
admitted entire market value rule theory manifests itself is in the disclosure of the revenues
earned by the accused infringer associated with a complete product rather than the patented
component only. In Uniloc, we observed that such disclosure to the jury of the overall
product revenues “cannot help but skew the damages horizon for the jury, regardless of the
contribution of the patented component to this revenue.” [Uniloc USA, Inc. v. Microsoft
Corp., 632 F.3d 1292, 1320 (Fed. Cir. 2011)] (noting that “the $19 billion cat was never put
back into the bag,” and that neither cross-examination nor a curative jury instruction could
have offset the resulting unfair prejudice). Admission of such overall revenues, which have
no demonstrated correlation to the value of the patented feature alone, only serve to make a
patentee’s proffered damages amount appear modest by comparison, and to artificially
inflate the jury’s damages calculation beyond that which is “adequate to compensate for the
infringement.” Id.; see 35 U.S.C. § 284.
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Cornell, 609 F. Supp. 2d at 284-85.
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Uniloc USA, Inc. v. Microsoft Corp., 632 F.3d 1292, 1318 (Fed. Cir. 2011) (quoting Garretson v.
Clark, 111 U.S. 120, 121 (1884)).
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focused on the smallest saleable patent-practicing unit. 40 Apple might be right about the

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inadmissibility of such a royalty base. But its argument nevertheless is puzzling, as Lawton plainly

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uses a base of every unit of the accused infringing product, not the incremental gross margin Apple

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complains about. 41 To the extent Lawton relies upon the incremental gross margin, she does so in

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her estimate of the hypothetical royalty rate, not the base. 42 Because Apple mischaracterizes the

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base relied upon the expert, this argument must be rejected. 43

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Second, Apple argues that Lawton uses an inadmissible unit base of every unit sold. 44

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Here, Apple emphasizes that no Apple units directly infringe. Putting aside the inconsistency of

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this characterization of Lawton’s base with Apple’s characterization described above, Lawton’s

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“all infringing unit” base is not methodologically flawed. Apple does not cite to a single case

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suggesting that the royalty base of a hypothetical negotiation must be limited to units deemed to

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directly infringe. Such a rule makes especially little sense in cases like this one, where indirect

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infringement by the defendant is alleged and the bulk of the direct infringement alleged is that of
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See Docket No. 429-4 at 16 (Lawton “treats the [gross margin increase] figure as an
unapportioned royalty base, and then awards Emblaze a substantial fraction of that base based upon
the accused technology’s purported value to Apple.”); Apple Slide Deck at 5 ($[] billion royalty
base is her “starting point” – accused device increased profits ($[] per unit) since June 2009”).

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See Docket No. 429-6, Schedule 1B.

Even Apple appears to concede this fully in its reply, if not in its slide deck at the hearing. See
Docket No. 490-5 at 2 (“Emblaze and Ms. Lawton took a risk when they refused to apportion the
royalty base, adopted an unapportioned $[] per unit amount as the starting royalty rate, relied on
incomparable licenses, and then picked a $2 per unit royalty out of thin air.”).
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Lawton’s use of the margin in her rate estimate, as either an “anchor” or a “starting point” is
nevertheless problematic in that it is plainly and nothing more than a big number used to justify a
small number. Although here the resulting distortion is in the rate, not the base, Lawton invites the
same type of jury error prohibited by the Federal Circuit in Uniloc. 632 F.3d 1292. This she will
not be permitted to do; no reference to Apple’s unapportioned, additional gross margin following
Apple’s introduction of HLS in June 2009 will be permitted.
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See Docket No. 429-4 at 5-6 (“Lawton beigns with a royalty base consisting of more than []
million units of accused products sold (iPhones, iPads, iPod touches, Apple TVs, and Macs) and
more than [] million units of operating system software upgrades in addition to Apple’s revenue
from applications capable of live streaming [].”) (citing Docket No. 429-6, Ex. 1 at 503,
Schedule 1B); Apple Slide Deck at 12 (“Lawton’s unit base includes all units sold”).
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third parties. 45
Third, Apple argues that Lawton uses no discernable or reliable methodology. Apple

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focuses on both the “incomparable licenses or litigation demands” relied on by Lawton in her rate

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calculation and the fact that Lawton performs “no specific math” in her rate estimate. 46 But in

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contrast to the expert testimony recently rejected by Judge Koh in GPNE v. Corp. v. Apple, Inc.,
Lawton’s analysis did not “fundamentally reduce to taking [her] opinion based on [] years of
experience for granted.” 47 Lawton instead analyzed licenses and demands for the use of other
patents she concluded were comparable to the hypothetical license at issue here among other

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Georgia-Pacific factors. Although Apple remains well within its rights to question whether these

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other licenses and demands are indeed comparable, 48 that ultimate question must be resolved by the

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jury, not this court. The court’s task here is simply to determine whether that Lawton has

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identified a sufficient nexus between the licenses and demands to the hypothetical license at
issue. 49

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See Chiuminatta Concrete Concepts, Inc. v. Cardinal Indusies., Inc., 1 Fed. Appx. 879, 884
(Fed. Cir. 2001) (rejecting implication that patenteee “is required to demonstrate a one-to-one
correspondence between units sold and directly infringing customers”).
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Docket No. 490-5 at 2, 15.

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Case No. 12-cv-02885-LHK-PSG, 2014 WL 1494247, at *6 (N.D. Cal. 2014).

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See ResQNet.com, Inc. v. Lansa, Inc., 594 F.3d 860 (Fed. Cir. 2010).

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See i4i, 598 F.3d at 856. An evaluation of the admissibility of licenses in support of a damages
case necessarily weighs two considerations. First, license agreements must not be “radically
different form the hypothetical agreement” under consideration. Lucent, 580 F.3d at 1327.
Second, the jury must have an adequate basis to evaluate “the probative value of those
agreements.” Id. at 1327-28. The patentee bears the burden to prove that licenses are sufficiently
comparable. Id. The Federal Circuit has “long required district courts performing reasonable
royalty calculations to exercise vigilance when considering past licenses to technologies other than
the patents in suit.” ResQNet.com , 594 F.3d at 869. “Re-bundled,” untethered licenses
inconsistent “with the other licenses” in the record, may not be used to support egregiously high
royalty rates. Id. (“The inescapable conclusion is that Dr. David used unrelated licenses on
marketing and other services—licenses that had a rate nearly eight times greater than the straight
license on the claimed technology in some cases—to push the royalty up into double figures.”).
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Because the court agrees with Apple that Lawton’s report does not “do anything to establish

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that [the patentee’s demands in Apple v. Samsung or the Apple-Motorola license disclosed in the

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Apple v. Motorola litigation] are technically and economically similar to the facts” of this case,

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Lawton may not rely on those licenses at trial. 50 Apple’s challenge with respect to the publically

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available standards-essential technology licenses relating to MP3, MPEG-4 and AVC/H.264 is
another story. Here, Apple urges that public information regarding licensing in that space should

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be excluded not because of an insufficient nexus to this case, but because Apple has produced its
own licenses to that technology. 51 The Federal Circuit, however, has approved the use of “publicly

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For the Northern District of California

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available information” and also held that the “existence of other facts” or data that could also have

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been relied upon does not make the evidence selected irrelevant. 52 Even if data are “imperfect, and

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more (or different) data might have resulted in a ‘better’ or more ‘accurate’ estimate in the absolute

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sense, it is not the district court’s role under Daubert to evaluate the correctness of facts underlying
an expert’s testimony. 53 Questions about what facts are most relevant or reliable to calculating a

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reasonable royalty are for the jury.” 54 In addition, to the extent Lawton’s resulting estimates are

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imprecise, any reasonable royalty analysis “necessarily involves an element of approximation and

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uncertainty.” 55 Because the court does not find that the probative value of these publicly-available

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See Docket No. 429-4 at 21 (citing Docket No. 429-6, Ex. 1 at 413-17).

See Docket No. 429-4 at 21-22 (“Lawton should be precluded from opining that unreliable
public information about licenses to MP3, MPEG-4 and AVC/H.264 standards-essential
technology would inform the hypothetical negotiation and influence the proper royalty rate, when
Apple entered into actual license agreements to use this technology.”).
52

i4i, 598 F.3d at 855-56.

53

See Micro Chem., 317 F.3d at 1392.

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i4i, 598 F.3d at 856.

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Lucent, 580 F.3d at 1325; Paper Converting Machine Co. v. Magna-Graphic Corp., 745 F.2d 11,
22 (Fed. Cir. 1984) (“while the damages may not be determined by mere speculation or guess, it
will be enough if the evidence shows the extent of the damages as a matter of just and reasonable
inference, although the result may be only approximate”).
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Case No. 5:11-cv-01079-PSG
ORDER RE: APPLE’S MOTIONS TO EXCLUDE EMBLAZE’S DAMAGES EXPERTS

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licenses evidence will be substantially outweighed by the danger of unfair prejudice, 56 exclusion is
not warranted.
Finally, Apple argues that Lawton has engaged in naked “Apple bashing.” Apple

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highlights a number choice quotes from Lawton’s report, ranging from a charge that Apple has

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“turned into paranoid security Nazis” to various excerpts suggesting Steve Jobs is a thief or

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worse. 57 Other quotes focus on Apple’s discovery practices. 58 This is an easy call. Lawton will
not be permitted to engage in such emotional appeals. 59
B.

Apple urges that the “degree of abstraction and imprecision of Teece’s opinions renders”

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United States District Court
For the Northern District of California

Teece Shall Be Restricted to the General Expert Opinion Tendered in His Report

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them largely unhelpful “to the trier of fact, and therefore inadequate under Rule 702(a).” 60 In

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support, Apple points out Teece “mentioned ‘live streaming’ in only a single paragraph of his”

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report and used the rest of his report to propound abstract opinions regarding digital convergence

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and network effects/externalities. 61 Teece’s “conclusions” that “follow from the combination of

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digital convergence and network externalities” are only loosely connected to the facts and
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technology at issue in this case. 62 Teece’s deposition also revealed sizable separation between the
56

See Fed. R. Evid. 403 (“The court may exclude relevant evidence if its probative value is
substantially outweighed by a danger of one or more of the following: unfair prejudice, confusing
the issues, misleading the jury, undue delay, wasting time, or needlessly presenting cumulative
evidence.”).
57

Docket No. 429-6, Ex. 1 at 184.

58

See Docket No. 429-4 at 7-8 (citing Docket No. 429-6, Ex. 1).

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59

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The court already addressed objection to evidence and argument suggesting Apple and/or
Steve Jobs “have always been shameless about stealing great ideas.” See Docket No. 519 at 3
(“Emblaze shall not offer any evidence or argument regarding Apple or Steve Jobs’ alleged
copying of third party products, ideas or inventions.”). Evidence to this effect will not be permitted
at trial.
60

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Docket No. 428 at 4.

61

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See id. (citing Docket No. 428-1, Ex. 1 at ¶¶ 15-53, 55-58). Teece’s report appears to use
network effects and network externalities interchangeably.

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Id. (citing Docket No. 428-1 at ¶ 49).

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Case No. 5:11-cv-01079-PSG
ORDER RE: APPLE’S MOTIONS TO EXCLUDE EMBLAZE’S DAMAGES EXPERTS

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facts of this case and Teece’s analysis. At deposition, Teece conceded he was only applying

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general principles to the case at the “level of principle” and not engaged in a “granular case-

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specific analysis.” 63 At bottom, Teece’s high-level opinions 64 are of limited use to the fact-finder

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in resolving any question of fact at issue in this case.

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United States District Court
For the Northern District of California

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See Docket No. 428-3 at 24:11-17.
Q. Have you ever prepared an analysis on the impact of live video streaming and the
massive convergence between computing and communications? A. I haven’t done
anything that specific.
Id. at 43:1-22
Well, there -- my understanding is that [Lawton] did a significant amount of review of the
public record and, you know, what trade -- excuse me, what industry analysts, what the
trade press and other commentators refer to. So I wasn’t being all that specific there, but I
was just generally referring to the fact that I’m also somewhat familiar with the trade press
because I do follow it to some extent.
Id. at 45:1-48:25
I did have some discussions with Cathy Lawton. I was generally familiar with the kinds of
things she was referring to.
***
So there was some amount of discussion that was had between Cathy and myself and my
staff that gave me a feel for some of the materials that she was relying on.
***
I didn’t look at any specific documents produced by Apple or Emblaze. Q. Did you review
the patent-in-suit in this litigation? A. Yes, I did have access to that, and I think I read it
online early on. Q. But that’s not listed as a document you relied upon in forming your
opinion, correct? A. That is correct. Q. Did you speak to anyone about the patent-in-suit
in this litigation? A. Besides counsel, no. Q. And when you spoke to counsel about the
patent-in-suit litigation, how many times would you estimate that you spoke to counsel
about the patent-in-suit? A. Maybe once. It wasn’t as to the details. I was just simply
aware that there was a patent litigation going on around certain Emblaze patents. Q. And
what was your understanding based on your conversation with counsel as to what the
technology in the patent -- in that patent-in-suit is? A. That they -- that the patents were
accused of -- well, excuse me -- that Apple was accused of infringing Emblaze -- Emblaze’s
patents or some of Emblaze’s patents in its streaming technologies, its HTTP-based
streaming technologies. Q. And is it your understanding that the patent-in-suit -- there’s
only one patent-in-suit -- covers all streaming, all types of streaming? A. No.
Id. at 49:6-24.
Q. Some -- did you review the complaint in this case? A. At one point, yes. I thought I’d
answer that in response to your earlier question. I think I had seen it online. Q. Well, my
earlier question was whether you had reviewed the patent-in-suit. That means just the
actual patent document. A. Oh, okay. Then I misunderstood. Q. Oh, I see. A. Only
inasmuch as there was some discussion of that, I think, in the complaint. Q. I see. So just
to go back to my earlier question about whether you had reviewed the patent-in-suit, you
didn’t actually go on, like, Google Patents and look at the actual patent that was filed, the
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Case No. 5:11-cv-01079-PSG
ORDER RE: APPLE’S MOTIONS TO EXCLUDE EMBLAZE’S DAMAGES EXPERTS

Nevertheless, Rule 702 permits general principles testimony without substantive connection

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to the facts of a case. The committee explains:

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If the expert purports to apply principles and methods to the facts of the case, it is
important that this application be conducted reliably. Yet it might also be important in
some cases for an expert to educate the factfinder about general principles, without ever
attempting to apply these principles to the specific facts of the case. For example, experts
might instruct the factfinder on the principles of thermodynamics, or bloodclotting, or on
how financial markets respond to corporate reports, without ever knowing about or trying to
tie their testimony into the facts of the case. The amendment does not alter the venerable
practice of using expert testimony to educate the factfinder on general principles. For this
kind of generalized testimony, Rule 702 simply requires that: (1) the expert be qualified; (2)
the testimony address a subject matter on which the factfinder can be assisted by an expert;
(3) the testimony be reliable; and (4) the testimony “fit” the facts of the case. 65

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Because Teece’s general expert testimony on digital convergence and network effects falls into this

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category of permissible testimony, exclusion is not warranted merely on the grounds that Teece has

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not sufficiently grounded his testimony in the case. Teece may generally opine that digital

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For the Northern District of California

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convergence and network effects could have affected the hypothetical negotiation. But that is it.

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issue? A. No. I’m not a technical expert, and it wouldn’t necessarily convey much
meaning to me.
Id. at 53:5-56:8
Q. Can you recall any specific facts about this case that Ms. Lawton personally told you
that shaped the content and scope of your opinion? A. No. Not -- not really. Because, as I
said, it was, you know, more what -- what are the -- kind of the relevant background factors
here that eventually, you know, a jury will need to understand to properly appreciate the
context of any future or any hypothetical licensing negotiation. Q. And when you speak
about the “relevant background factors,” do you mean the relevant background factors you
learned from Ms. Lawton or relevant background factors you know from your research as
an economist? A. Well, I would say it’s primarily the latter, but I didn’t want my
testimony -- testimony to be shaped in a way that was unhelpful to the Court, so I needed to
get some overall focus on the issues at hand in this litigation. Q. But you can’t name -recall any specific case fact that you learned from Ms. Lawton that would help to focus on
the issue at hand? A. Well, you know, the -- the obvious points that this -- that the patents
at issue implicated streaming, that, you know, the history seemed to indicate that Apple was
a bit of a Johnny-come-lately to the streaming party, and -- and that, you know, there came
a point in time where -- where Apple did successfully develop software on the HTTP
protocol that enabled it not to just catch up, but -- but also to get ahead in -- in video
streaming.
64
See Docket No. 428-1 at 49-58.
65

Fed. R. Evid. 702, Advisory Committee’s Notes (2000).
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Case No. 5:11-cv-01079-PSG
ORDER RE: APPLE’S MOTIONS TO EXCLUDE EMBLAZE’S DAMAGES EXPERTS