Ever Win International Corporation v. RadioShack Corporation

Filing 18

MEMORANDUM ORDER GRANTING D.I. 10 MOTION to Stay Pending Ex Partes Reexamination of the Patent-in-Suit filed by RadioShack Corporation. Parties shall advise the Court of any final decision from the PTO regarding reexam of the '075 Patent. On January 31, 2013 and every 90 days thereafter, parties shall file a joint status report. Signed by Judge Christopher J. Burke on 10/9/2012. (dlk)

IN THE UNITED STATES DISTRICT COURT
FOR THE DISTRICT OF DELAWARE
EVER WIN INTERNATIONAL
CORPORATION,
Plaintiff,
v.

RADIOSHACK CORPORATION,
Defendant.

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Civ. Action No. 11-1104-GMS-CJB

MEMORANDUM ORDER
In this action, Plaintiff Ever Win International Corporation ("Plaintiff' or "Ever Win")
has filed a Complaint alleging patent infringement against Defendant Radio Shack Corporation
("Defendant" or "RadioShack"). (D.I. 1) Presently before the Court is Defendant's motion to
stay pending ex parte reexamination of the lone patent-in-suit, U.S. Patent No. 6,174,075 ("the
'075 Patent"). (D.I. 10) For the reasons stated below, the Court GRANTS Defendant's motion.
I.

BACKGROUND
Plaintiff Ever Win is a California corporation with its principal place of business in City

of Industry, California. (D .I. 1 at ,-r 1) It designs, engineers, manufactures and sells mobile
communications and consumer electronics accessories; among the devices it manufactures and
sells are Vehicle Power Adaptors ("VPAs"). (Id. at ,-r 7; D.l. 16, ex. B) Defendant RadioShack is
a Delaware corporation with its principal place ofbusiness in Forth Worth, Texas. (D.I. 1 at ,-r 2)
It is, inter alia, a retailer of consumer electronics and wireless devices, and sells such items in its
retail stores and via its Internet website. (D.I. 1 at ,-r 2; D.l. 17 at 2) Defendant is alleged to
design, manufacture and sell VP As. (D.I. 1 at ,-r 12)
On November 7, 2011, Plaintiff filed this infringement suit seeking injunctive and

monetary relief. (D .I. 1) Its Complaint alleges that Defendant is infringing the '07 5 Patent by
selling and having sold VP A charging units, and that Defendant has induced infringement and
contributorily infringed the '075 Patent as well. (ld.

at~~

13-14) On December 30, 2011,

Defendant timely answered Plaintiffs Complaint. (D .I. 7)
On May 3, 2012, Defendant filed a request for an ex parte reexamination with the U.S.
Patent and Trademark Office ("PTO"), challenging all seventeen claims of the '07 5 Patent "based
on [allegedly] non-cumulative prior art that was not previously disclosed, discovered, or
otherwise considered by the examiner." (D.I. 11 at 2 & ex. A) A few days later, on May 7, 2012,
Chief Judge Gregory M. Sleet referred this case to me to conduct all proceedings related to
discovery disputes, alternate dispute resolution, and dispositive and nondispositive motions,
excluding claim construction, up to the pretrial conference. (D.I. 9) On May 8, 2012, I issued an
order instructing the parties to submit a joint proposed Scheduling Order and scheduled a
teleconference, pursuant to Federal Rule of Civil Procedure 16(b), for May 30, 2012.
On May 24, 2012, Defendant filed a motion to stay the proceedings in this case, pending
reexamination. (D.I. 10) In that filing, Defendant asserted that "a stay ofthe proceedings is the
most effective means of ensuring judicial economy and avoiding unnecessary litigation," because
the PTO's determination "could render much of the lawsuit moot," particularly given that "this
case is at its inception." (D.I. 11 at 1) Plaintiff timely opposed Defendant's motion, arguing,

inter alia, that it would suffer "particularly acute" prejudice if a stay was granted. (D.I. 14 at 3)
In light of these filings, I converted the scheduled Rule 16 teleconference into a scheduling

teleconference, which was held on May 30, 2012. No Scheduling Order has yet been issued in
this case.

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On May 24, 2012, while Defendant's motion was pending, the PTO granted the
reexamination request, finding that a substantial new question of patentability was raised by at
least six prior art references. (D .I. 16, ex. A at 3)

II.

STANDARD OF REVIEW
A court has discretionary authority to grant a motion to stay. See Cost Bros., Inc. v.

Travelers Indem. Co., 760 F.2d 58, 60 (3d Cir. 1985); see also Ethicon, Inc. v. Quigg, 849 F.2d
1422, 1426-27 (Fed. Cir. 1988) ("Courts have inherent power to manage their dockets and stay
proceedings, ... including the authority to order a stay pending conclusion of a PTO
reexamination.") (citations omitted). This Court has typically considered three factors when
deciding a motion to stay: (1) whether granting the stay will simplify the issues for trial; (2) the
status of the litigation, particularly whether discovery is complete and a trial date has been set;
and (3) whether a stay would cause the non-movant to suffer undue prejudice from any delay, or
allow the movant to gain a clear tactical advantage. See, e.g., Round Rock Research LLC v. Dole

Food Co., Civil Action Nos. 11-1239-RGA, 11-1241-RGA, 11-1242-RGA, 2012 WL 1185022,
at *1 (D. Del. Apr. 6, 2012); Vehicle IP, LLC v. Wal-Mart Stores, Inc., Civ. No. 10-503-SLR,
2010 WL 4823393, at *1 (D. Del. Nov. 22, 2010).

III.

DISCUSSION
A.

Simplification of Issues for Trial

When a patent claim is reexamined by the PTO, there are three possible outcomes-it can
be cancelled as unpatentable, it can be confirmed as originally written, or it can be modified.
Whatever outcome occurs, there is the potential for the simplification of issues for trial, either by
reducing the number of claims at issue, confirming the validity of the surviving claims, or

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narrowing the scope of a modified claim. See, e.g., Abbott Diabetes Care, Inc. v. DexCom, Inc.,
C.A. No. 06-514 GMS, 2007 WL 2892707, at *5 (D. Del. Sept. 30, 2007) ("'One purpose ofthe
reexamination procedure is to eliminate trial of that issue (when the claim is canceled) or to
facilitate trial of that issue by providing the district court with the expert view of the PTO (when
a claim survives the reexamination proceeding)."') (quoting Gould v. Control Laser Corp., 705
F.2d 1340, 1342 (Fed. Cir. 1983)). As such, this Court has identified numerous ways that
reexamination can simplify proceedings:
(1) all prior art presented to the court at trial will have been first
considered by the PTO with its particular expertise, (2) many
discovery problems relating to the prior art can be alleviated, (3) if
patent is declared invalid, the suit will likely be dismissed, (4) the
outcome of the reexamination may encourage a settlement without
further involvement of the court, (5) the record of the
reexamination would probably be entered at trial, reducing the
complexity and the length of the litigation, (6) issues, defenses, and
evidence will be more easily limited in pre-trial conferences and
(7) the cost will likely be reduced both for the parties and the court.

Gioello Enters. Ltd. v. Mattei, Inc., No. C.A. 99-375 GMS, 2001 WL 125340, at *1 (D. Del. Jan.
29, 2001) (citations omitted).
The reexamination of the '075 Patent certainly has the potential to simplify the issues for
trial. All of the claims of the sole patent-in-suit are being reexamined, and while the Court
makes no comment on the merit of Defendant's reexamination challenge, it is more likely than
not that at least one of those claims will be either cancelled or modified. (See, e.g., D.I. 11, ex. I
at ,-r 10 (noting that roughly 25% of ex parte reexamination requests end with all patent claims
confirmed)) Even if no claims are cancelled, it is more likely than not that one or more of those
claims will be narrowed. Either way, it is a fair inference that the issues in this case are apt to be
simplified and streamlined to some degree as a result of the reexamination proceedings. See,

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e.g., Vehicle IP, 2010 WL 4823393, at *1 (noting, where a reexamination request covered all
claims of the patents-in-suit, that there was a real possibility that a "substantial number of the
claims" of the patents may be modified or cancelled by the PTO during the pendency of the
case); Cooper Notification, Inc. v. Twitter, Inc., Civ. No. 09-865-LPS, 2010 WL 5149351, at *3
(D. Del. Dec. 13, 2010) (same).
Plaintiff argues that granting the motion to stay would not simplify the issues in this case
for two reasons. First, Defendant will not be barred from bringing the same arguments from its

ex parte reexamination in the patent litigation, unlike in inter partes reexamination. (D .I. 14 at
5) Second, Plaintiff contends that Defendant's other, non-prior art based challenges would be
unaffected by reexamination. (Id. at 5-6)
As to Plaintiffs first argument, Defendant could not have brought an inter partes
reexamination because the '075 Patent was filed before November 29, 1999. See 37 C.F.R. §
1.913; (D.I. 1, ex. 1; D.I. 17 at 3). Plaintiff is correct that, should Defendant's arguments as to
certain prior art references prove unsuccessful in the PTO, Defendant will have a second chance
to assert those prior art references in this Court. But that is always true with regard to ex parte
reexamination proceedings. Even if Defendant asserts prior art that is not found to invalidate the
'075 Patent during the reexamination proceeding, the Court will have the benefit of the PTO's
expertise and views on the prior art, which can help focus and streamline the Court's review of
issues surrounding that art later in this litigation. Gioello, 2001 WL 125340, at * 1; see also

Enhanced Sec. Research, LLC v. Cisco Sys., Inc., C.A. 09-571-JJF, 2010 WL 2573925, at *2-4
(D. Del. June 25, 2010) (granting motion for stay, over plaintiffs' arguments that ex parte
reexamination of one patent would not have preclusive effect on any of defendants' claims, due

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to the likelihood that the reexamination would result in simplification of prior art issues and
invalidity defenses that were likely to be raised in the litigation).
Plaintiffs second argument is more compelling. Reexamination may not (and indeed, in
most cases, does not) fully resolve all of the claims in patent cases such as this one. Here, for
example, the ex parte reexamination involves a request identifying a number of U.S. patents that
Defendant believes render the claims of the '075 Patent invalid under both 35 U.S.C. §§ 102(b)
and 103. (D.I. 11 at 3) Plaintiff rightly notes that, in addition to a dispute over infringement,
among the issues that will not be addressed by the reexamination proceeding are certain other of
Defendant's asserted defenses, including those alleging that the patent-in-suit is invalid under ( 1)
Section 101; (2) certain other portions of Section 102; and (3) Section 112. (D.I. 7 at~ 22; D.l.
14 at 6) As a result, although the PTO' s review will have the overall effect of simplifying the
matters at issue in this case, if some or all of the claims emerge from reexamination, a not
insignificant portion of the case will remain unilluminated by the PTO's review.
In light of these competing considerations, I find this factor to be neutral, neither favoring

or disfavoring a stay. Vehicle IP, 2010 WL 4823393, at *2 ("Because the issues left for trial do
not completely overlap those that are to be resolved upon reexamination, yet each of the claims
of the patents in suit are under reexamination, this factor neither favors nor disfavors a stay.");

see also Mission Abstract Data L.L.C. v. Beasley Broad. Grp., Inc., Civ. No. 11-176-LPS, 2011
WL 5523315, at *2-3 (D. Del. Nov. 14, 2011); Cooper Notification, Inc., 2010 WL 5149351, at
*2-3.

B.

Status of Litigation

Motions to stay pending reexamination are typically granted in the early stages of patent

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litigation. See Abbott Diabetes Care, Inc., 2007 WL 2892707, at *5 (staying litigation where no
Rule 16 scheduling conference, scheduling order, or discovery had occurred, and "little time
[had] yet to be invested in the litigation"). This Court is more likely to grant stays early in a case
because they are then more likely to advance judicial efficiency and "maximize the likelihood
that neither the Court nor the parties expend their assets addressing invalid claims." Gioello,
2001 WL 125340, at *2 (citation omitted). On the other hand, when a request for reexamination
comes after discovery is complete or nearly complete, and a trial is imminent, a stay is less likely
to be granted. See, e.g., Belden Techs. Inc. v. Superior Essex Commc 'ns LP, Civ. No. 08-63SLR, 2010 WL 3522327, at *2 (D. Del. Sept. 2, 2010) (finding that the status of the litigation
weighed against granting a stay, where discovery in the case was complete as of the filing of the
motion for stay, and trial was scheduled to begin within weeks).
This case is in its very early stages. No initial disclosures have been exchanged, no
Scheduling Order has been entered, no discovery has occurred, claim construction has not been
briefed, and neither a Markman hearing nor a trial date have been set. (D .I. 17 at 1) Defendant
emphasizes that if a stay is denied, it "will be required to devote substantial resources to
litigation procedures such as document collection and production, claim construction, invalidity
contentions, and non-infringement contentions that could be rendered moot based on the
outcome of the reexamination proceeding." (D .I. 11 at 14) Plaintiff does not dispute that the
status of litigation weighs in favor of a stay. (D .I. 14 at 6)
Because Defendant's motion to stay was filed early in this case, this factor weighs
strongly in favor of a stay.

C.

Prejudice

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This Court has analyzed whether a plaintiff would suffer undue prejudice (and whether a
defendant would gain an unfair tactical advantage) if a stay is granted by examining four factors:
(1) the timing of the request for reexamination; (2) the timing of the request for stay; 1 (3) the
status of reexamination proceedings; and (4) the relationship of the parties. Vehicle IP, 201 0 WL
4823393, at *2; Boston Scientific Corp. v. Cordis Corp., 777 F. Supp. 2d 783, 789 (D. Del.
2011).

(1)

Timing of the request for reexamination and the request for stay

Defendant filed its request for reexamination of the '075 Patent less than six months after
the filing of the Complaint, and moved to stay this litigation three weeks later. (D.I. 11 at 2)
Defendant emphasizes that its request and motion have been made at the initial stage of the
matter, and argues that although there was a nearly seven-month gap between the filing of the
Complaint and its request for a stay, that gap is inconsequential. (D .I. 17 at 1) It explains that in
this time period, after it filed an Answer, no Rule 16(b) conference was held, no Scheduling
Order was entered and nothing of substance occurred in this case. (!d.) For its part, Plaintiff
argues that the seven-month delay suggests that the motion was filed as little more than a tactical
maneuver. (D.I. 14 at 4)
The Court recognizes that in some sense, Defendant's motion seeks a tactical advantage
(as do all such motions) because it "would not have been filed but for [Defendant's] belief that
the granting of a stay would [be to its] benefit." Round Rock, 2012 WL 1185022, at *2.
However, the less time that a party waits to file a motion to stay pending reexamination, the less

Given their temporal proximity to each other in this case, the Court will consider
the two "timing" factors together.
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that the movant's conduct gives rise to an inference that the delay in so doing was impermissibly
tactical. See id.; see also Oracle Corp. v. Parallel Networks, LLP, Civ. No. 06-414-SLR, 2010
WL 3613851, at *2-3 (D. Del. Sept. 8, 2010) (finding that "there is an inference that [the moving
party sought] an inappropriate tactical advantage" when motion to stay was filed over four years
after suit commenced and over a year after final rejections were issued in both relevant
reexamination proceedings); St. Clair Intellectual Prop. Consultants, Inc. v. Sony Corp., No.
Civ.A. 01-557JJF, 2003 WL 25283239, at *1 (D. Del. Jan. 30, 2003) (denying motion to stay and
noting that ''the fact that the instant motion was filed after the close of discovery and weeks
before the commencement of the scheduled trial date" supported inference of prejudice in the
delay).
Here, although Defendant did not make its request for reexamination (and its follow-on
request for a stay) immediately after it was served with the Complaint or after it filed its Answer,
it did so mere months thereafter. Its requests were filed at a time when little substantive activity
had yet occurred in this case (thus, it cannot be asserted that the requests were prompted by, for
example, a case event that harmed Defendant's litigation position). As a result, contrary to
Plaintiff's suggestion, I do not think that the timing of these requests suggest that they were
motivated by inappropriate litigation tactics. 2 Instead, they were made in a timely fashion, and

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Underscoring the soundness of this conclusion is the fact that the two cases
Plaintiff cites for the proposition that the "timing of RadioS hack's Motion to Stay suggests
tactical, rather than substantive motivations" are very, very dissimilar from the facts of the instant
case. See Ultra Prods., Inc. v. Antec, Inc., No. C 09-04255 RS, 2010 WL 1688538, at *4 (N.D.
Cal. Apr. 26, 2010) (defendant filed motion to stay two years after complaint was filed, at a time
when a scheduling order was entered, and discovery and claim construction preparation were
well underway), cited in (D.I. 14 at 4); Cequent Trailer Prods., Inc. v. Diversi-Tech Corp., No.
5:05-CV-74 NAM/GJD, 2008 WL 819750, at *2 (N.D.N.Y Mar. 25, 2008) (defendant filed
motion to stay approximately three years after complaint was filed and after discovery was
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therefore, these two "timing" considerations weigh in favor of a stay.

(2)

Status of reexamination proceedings

The reexamination proceedings for the '075 Patent are in their early stages, with the
request for reexamination having been granted just a few months ago. Plaintiff argues that a stay
in connection with these proceedings would be open-ended, lengthy, and dependent on PTO
procedures that are beyond the control of either the parties or this Court. (D .I. 14 at 3)
Defendant responds that the PTO will likely complete its first substantive action in
reexamination by November 2012, and maintains that "nothing will be lost by staying the case.''
(D.I. 11 at 4, 9)
Potential delay from reexamination "does not, by itself, amount to undue prejudice."
Wall Corp. v. BondDesk Grp., LLC, C.A. No. 07-844 GMS, 2009 WL 528564, at *2 (D. Del.
Feb. 24, 2009); see also Enhanced Sec. Research, 2010 WL 2573925, at *3 ("[T]he Court
recognizes that a stay may delay resolution of the litigation, but this alone does not warrant a
finding that Plaintiffs will be unduly prejudiced."). That said, this Court has noted that PTO
reexaminations can result in lengthy delays, which can hinder a plaintiffs ability to obtain timely
resolution regarding its allegations of patent infringement. 3 See, e.g., Vehicle IP, 2010 WL
4823393, at *2 ("[R]eexamination is an arduous process fraught with the potential for multiple
appeals.") (internal quotation marks and citation omitted).
Here, reexamination of the '075 Patent has just begun. Based on the average pendency

completed, summary judgment had been denied, and an impending trial date neared), cited in
(D.I. 14 at 4).
The average pendency from filing date to certificate issue date in an ex parte
reexamination proceeding was 21.5 months as of March 31, 2012. (D.I. 11, ex. G)
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from filing date to certificate issue date, reexamination may not be complete until2014 or later.
The prospect of some significant delay, were this case stayed in favor of the PTO proceeding, is
real.
It is worth noting, however, that there are two factors suggesting that the reexamination

proceedings here-although sure to delay the ultimate resolution of this case-may result in less
of a delay than might be otherwise expected. First, it took only three weeks for the PTO to grant
Defendant's request, which is faster than the typical grant would occur. See, e.g., Manual of
Patent Examining Procedure, Appendix R § 1.515 (noting that a reexamination request must be
granted or denied within three months); D.l. 11, ex. G (noting that in 2012, the PTO issued an
order granting a request for ex parte reexamination in 1.6 months in the year's second quarter
and in 1.8 months for the first quarter). If the PTO continues to move at this accelerated pace, it
will mitigate the prejudice to Plaintiff from any delay.
Second, this is not the first time that this patent has been reexamined. During the
previous reexamination, the entire proceeding took only fifteen months. (See D.l. 14, ex. 1
(identifying the date of the prior reexamination request as July 1, 2010, and the date of issuance
of the reexamined patent as October 11, 2011)) If the instant reexamination request follows a
comparable timeline, then the proceedings will be complete by the end of next summer.
Moreover, there may be some efficiency gains as part of this second reexamination, given that
the PTO just completed its last review of the '075 Patent less than a year ago.
Ultimately, despite the presence of these potentially mitigating factors, the early status of
the reexamination proceedings weighs against granting a stay.
(3)

Relationship of the Parties

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The final factor to consider in assessing the potential prejudice to Plaintiff is the
relationship of the parties, which typically involves considering whether the parties are direct
competitors. See, e.g., Belden Techs., 2010 WL 3522327, at *3 ("Some courts are reluctant to
stay proceedings where the parties are direct competitors."); Boston Scientific Corp., 777 F.
Supp. 2d at 789 (finding that parties' relationship weighed against a stay where parties were the
only two companies marketing the drug-eluting stents at issue in that case).
Ever Win argues that it directly competes with RadioShack. (D.I. 14 at 2) RadioShack
disputes this characterization of the parties' relationship. It notes that while Ever Win is
primarily a manufacturer of mobile communications and consumer electronics accessories that
sells its products to distributors, Radio Shack is a "brick-and-mortar retailer" of consumer
electronics devices. (D.I. 17 at 2-3)
To determine whether parties are direct competitors, this Court has looked to actual
market participation and to whether there has been a request for preliminary injunction. See

Belden Techs., 2010 WL 3522327, at *3; Boston Scientific Corp., 777 F. Supp. 2d at 789. The
record before me on this point it somewhat limited, consisting primarily of certain references to
the scope of the parties' operations in the pleadings, and to Defendant's citation to a portion of
Plaintiffs website. (D.I. 17 at 2-3) These facts of record, however, do not indicate that the
parties are direct competitors.
First, it appears that Plaintiff and Defendant operate primarily in different markets.
Defendant serves consumers directly by operating retail locations and providing direct purchase
options via its website. (D.I. 1 at~ 2; D.l. 17 at 2) On the other hand, Plaintiffs website does
not appear to support direct consumer purchase, nor does Plaintiff appear to maintain any

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consumer retail locations. (D.I. 16 at 2 & ex. B) Instead, Plaintiffs website notes that it is a
"leading manufacturer for the consumer electronics sector" and that its products are "designed,
built, packaged and shipped" to distributors. (Id.) Indeed, other than Ever Win's unsupported
allegation that it directly competes with Radio Shack, there is no real evidence that the parties
compete in the same market. Cf Brass Smith, LLC v. RPI Indust., Inc., Civil No. 09-06344
(NLF/JS), 2010 WL 4444717, at *4 & n. 6 (D.N.J. Nov. 1, 2010) (finding, in reviewing
defendant's motion for a stay pending reexamination of a patent, that plaintiffs allegation that
defendant was a direct competitor was "conclusory," as it was supported by no evidence, for
example, that defendant's operations had a negative impact on plaintiffs sales). Additionally,
Plaintiff never sought a preliminary injunction, which suggests that any prejudice to Plaintiff that
might result from delaying the ultimate resolution of this dispute is not as severe as it contends. 4
The relationship of the parties thus weighs in favor of a stay.

IV.

CONCLUSION
The potential for simplifying the issues in this case is a neutral factor that neither favors

or disfavors a stay. However, the current status of this litigation strongly favors a stay. And as
to the amount of prejudice associated with the stay request, although the status of the
reexamination proceedings weighs in Plaintiffs favor, the other factors relevant to prejudice
militate in favor of Defendant's position-such that the Court is not persuaded that Plaintiff
would suffer significant undue prejudice if a stay was granted. Taken together, the Court finds

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It is also possible that the PTO proceedings could end up strengthening Plaintiffs
position in this litigation. See Pegasus Dev. Corp. v. DirecTV Inc., No. Civ.A. 00-1020-GMS,
2003 WL 21105073, at *2 (D. Del. May 14, 2003) (noting "that if, after reexamination, the
plaintiffs' patents are again upheld, the plaintiffs' rights will only be strengthened, as the
challenger's burden of proof becomes more difficult to sustain").

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that these factors suggest that the requested stay is warranted.
Therefore, it is ORDERED that:
(1)

Defendant's motion to stay pending reexamination by the PTO (D.I. 10) is
GRANTED. The proceedings are STAYED from the date of this order until
further notice.

(2)

The parties shall advise the Court of any final decision that results from the PTO's
reexamination of the '075 Patent.

(3)

On January 31, 2013, the parties shall file a joint report outlining the status of the
reexamination proceedings, and shall file a similar report every 90 days thereafter.

Dated: October 9, 2012
Christopher J. Burke
UNITED STATES MAGISTRATE JUDGE

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