3RD EYE SURVEILLANCE, LLC v. USA

Filing 454

REPORTED OPINION: Reflecting redaction to 445 opinion issued 11/20/20. Signed by Senior Judge Charles F. Lettow. (hlk)

In the United States Court of Federal Claims
No. 15-501C

(Filed Under Seal: November 20, 2020)
(Reissued: November 30, 2020)
3RD EYE SURVEILLANCE, LLC and
DISCOVERY PATENTS, LLC,
Plaintiffs,
v.
UNITED STATES,
Defendant,
and
ELBIT SYSTEMS OF AMERICA,
LLC, GENERAL DYNAMICS ONE
SOURCE LLC, NORTHROP
GRUMMAN SYSTEMS
CORPORATION, and VIDSYS, INC.,
Defendant-Intervenors.

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Patent case; motion for partial summary
judgment of infringement; cross-motion
for judgment of noninfringement; 28
U.S.C. § 1498(a); “all elements” rule;
evidence in dispute as to one element

Michelle D. Daniel, Kennedy Law, P.C., Dallas, Texas, for the plaintiffs. With her on
briefs was Steven A. Kennedy, Kennedy Law, P.C., Dallas, Texas.
Lee Perla, Trial Attorney, Commercial Litigation Branch, Civil Division, United States
Department of Justice, Washington, D.C., for defendant. With him on briefs were Ethan P.
Davis, Acting Assistant Attorney General, Civil Division, and Gary L. Hausken, Director,
Commercial Litigation Branch, Civil Division, United States Department of Justice, Washington,
D.C.
Kurt G. Calia, Covington & Burling LLP, Palo Alto, California, for defendant-intervenor
Elbit Systems of America, LLC. With him on briefs were Ranganath Sudarshan, Matthew
Kudzin, Grant D. Johnson, Yiye Fu, Jennifer D. Cieluch, and Ryan Roberts, Covington &
Burling LLP, Palto Alto, California.
Scott Andrew Felder, Wiley Rein, LLP, Washington, D.C., for defendant-intervenor
General Dynamics One Source LLC.

Gregory H. Lantier, Wilmer Cutler Pickering Hale and Dorr LLP, Washington, D.C., for
defendant-intervenor Northrop Grumman Systems Corporation.
David R. Yohannan, Yohannan Law, Alexandria, Virginia, for defendant-intervenor
Vidsys, Inc.
OPINION AND ORDER 1
LETTOW, Senior Judge.
Claims of three patents are at issue: U.S. Patent No. 6,778,085 (the “’085 Patent”), titled
“Security System and Method with Realtime Imagery;” U.S. Patent No. 6,798,344 (the “’344
Patent”), titled “Security Alarm System and Method with Realtime Streaming Video;” and U.S.
Patent No. 7,323,980 (the “’980 Patent”), titled “Security System and Method with Realtime
Imagery.” As to one allegedly infringing system, plaintiffs 3rd Eye Surveillance, LLC and
Discovery Patents, LLC (“plaintiffs”) move for partial summary judgment against the United
States (“the government” or “defendant”) and defendant-intervenor Elbit Systems of America,
LLC (“Elbit”). See Pls.’ Mot for Partial Summ. J. (“Pls.’ Mot.”) ECF No. 363. Plaintiffs
contend that Elbit’s “Peregrine” system infringes on the ’085, ’344, and ’980 Patents. See id.
The government, through a contract with Elbit, uses the Peregrine system at facilities near United
States’ border with Mexico. See Hr’g Tr. 9:12-21 (Sept. 23, 2020). 2 The government and Elbit
(collectively “defendants”), in turn, cross-move for summary judgment, arguing that plaintiffs
have failed to provide evidence that the Peregrine system embodies all elements of the claims at
issue. See Elbit Systems of America, LLC and United States’ Joint Resp. to Pls.’ Mot. for Partial
Summ. J. and Cross-Mot. for Summ. J. of Noninfringement (“Defs.’ Cross-Mot.”), ECF No. 376.
The parties have completed briefing. See Pls.’ Reply and Resp. (“Pls.’ Reply”), ECF No. 384;
Elbit and United States’ Joint Reply (Defs.’ Reply”), ECF No. 388; Pls.’ Surreply, ECF No. 3921; Elbit and United States’ Joint Resp. to Pls.’ Surreply (Defs.’ Resp. to Pls.’ Surreply”), ECF
No. 405-1. The court held a hearing, and the cross-motions are ready for disposition.

Because of the protective order entered in this case, this opinion was being initially filed
under seal. The parties were requested to review this opinion and to submit proposed redactions
of any confidential or trade secret material. The parties submitted jointly proposed redactions,
extensive in scope, but reasonable given the subject matter. The court accepts the proposed
redactions, shown as asterisks enclosed by brackets, e.g., “[***].”
1

The date will be omitted from future citations to the transcript of the hearing held on
September 23, 2020.
2

2

BACKGROUND 3
A. The ’085, ’344, ’980 Patents
The ’344 Patent was filed on October 17, 2002 and issued September 28, 2004. U.S.
Patent No. 6,798,344. The ’085 Patent and the ’980 Patent were filed as continuation-in-part
applications to the ’344 Patent on January 10, 2003 and August 2, 2004, respectively. See U.S.
Patent No 6,778,085 (issued Aug. 17, 2004); U.S. Patent No. 7,323,980 (issued Jan. 29, 2008).
Plaintiff 3rd Eye Surveillance, LLC is the exclusive licensee of all three patents, and plaintiff
Discovery Patents, LLC is the assignee. Pls.’ Fourth Am. Compl. ¶¶ 14-15, ECF No. 323. The
’980 Patent describes itself as “enhanc[ing] security alarm systems, and security services in
general, by providing secure real-time video or image information, as well as other pertinent
information relating to the emergency, to the appropriate emergency response agency or
agencies.” ’980 Patent col. 1, lines 59-63 (language is representative of all three patents). The
’344 Patent sets out 16 claims, the ’085 Patent has 56 claims, and the ’980 Patent contains 31
claims. ’344 Patent cols. 8-10; ’085 Patent cols. 11-16; ’980 Patent cols. 12-14.
The patented inventions claim a three-part structure—an imaging device at a secured
location, a central station, and response agencies. See, e.g., ’980 Patent fig. 2, col. 1. These
three components are connected by a network connection, such as the internet. See ’980 Patent
col. 4, lines 62-66. When an alarm is triggered at the secured location, real-time imagery is
transmitted from the imaging device located at the secured location to the central station. ’980
Patent col. 4, lines 7-11. The central station then receives and processes the imagery. ’980 Patent
col. 4, lines 11-13. Imagery can be displayed or recorded at the central station, if desired. ’980
Patent col. 4, lines 12-14. From the central station, imagery is simultaneously transferred to an
emergency response agency. ’980 Patent col. 4, lines 19-24.
B. The Peregrine System
Elbit provided the United States government with the Peregrine system pursuant to the
Integrated Fixed Towers procurement, awarded by the Department of Homeland Security. See
Pls.’ Mot. at 6; see also Def.’s Mot. to Notify Interested Party at A171, ECF No. 25-1.4 Elbit
The following recitations do not constitute findings of fact by the court. Instead, the
recited factual elements are taken from the relevant complaint and the parties’ briefs and attached
appendices.
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This action potentially relates to a number of federal installations and systems, which
breadth and scope has complicated discovery and other pretrial steps. To address this
circumstance, the court recently “rein[ed] in the scope of the case by limiting plaintiffs’
discovery requests to 11 potential infringing systems that will serve as bellwethers for further
proceedings.” Order of July 28, 2020, ECF No. 381. On August 14, 2020, plaintiffs designated
11 bellwether systems, see Pls.’ Notice, ECF No. 385, the first of which, Elbit’s Peregrine
System, is the subject of the pending cross-motions.
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describes the Peregrine system as containing two main components—a command and control
[***]. Defs.’ Cross-Mot. Ex. A at 2, 15. [***]. Pls.’ Mot. Ex. 4 (Decl. of Richard Barrett,
Senior Dir. of Engr. at EFW, Inc., a subsidiary of Elbit (“Barrett Decl.”)) ¶ 7, ECF No. 363-4.
[***]. Id. ¶ 9. [***]. Id. ¶ 11. [***]. Id. [***]. Elbit’s Mot. for Leave to File Sur-Reply Ex.
A § 1.4.2.3.7, ECF No. 275-2 (“ECF No. 275-2”). [***]. Id.
C. Procedural History
Plaintiffs first filed suit against the United States in May 2015, alleging patent
infringement under 28 U.S.C. § 1498(a). See Pls.’ Compl., ECF No. 1. The court issued its
opinion on claim construction on September 25, 2018. See 3rd Eye Surveillance, LLC v. United
States, 140 Fed. Cl. 39 (2018), ECF No. 243. After plaintiffs filed three amended complaints,
see ECF Nos. 22, 221, 308, the parties emphasized discovery. The parties exchanged various
documents, including descriptions of the Peregrine System. See, e.g., Defs.’ Cross-Mot. Ex. A;
ECF No. 275-2. Elbit provided a declaration from Elbit Senior Director of Engineering, Richard
Barrett. Barrett Decl. Mr. Barrett stated that he was “familiar with both the hardware and
software used in the Peregrine system,” id. ¶ 2, and that Peregrine did not transmit real-time
imagery to a response agency, id. ¶ 14. Drawing upon Mr. Barrett’s lead, defendant and Elbit
principally contend that plaintiffs have failed to establish that the Peregrine system has a threepart structure and particularly that real-time imagery is not transmitted to an emergency response
agency. Defs.’ Cross-Mot. at 2. Contrastingly, plaintiffs argue that the information included in
the Barrett declaration provides “sufficient [detail] to establish infringement” as to their claims.
Pls.’ Mot. at 6.
STANDARDS FOR DECISION
A. 28 U.S.C. § 1498(a)
Pursuant to 28 U.S.C. § 1498, the United States has waived sovereign immunity and
granted this court exclusive jurisdiction to adjudicate patent infringement claims against the
federal government “[w]henever an invention described in and covered by a patent of the United
States is used or manufactured by or for the United States without license of the owner thereof or
lawful right to use or manufacture the same.” 28 U.S.C. § 1498(a); see FastShip, LLC v. United
States, 892 F.3d 1298, 1303 (Fed. Cir. 2018), aff’g 122 Fed. Cl. 71, 78 (2015) (recognizing that
Section 1498 grants this court jurisdiction over patent infringement claims against the United
States); Hitkansut LLC v. United States, 130 Fed. Cl. 353, 367 (2017), aff’d, 721 Fed. Appx. 992
(Fed. Cir. 2018). Moreover, the statute additionally provides that “the use or manufacture of an
invention described in and covered by a patent of the United States by a contractor, a
subcontractor, or any person, firm, or corporation for the [g]overnment and with the
authorization or consent of the [g]overnment, shall be construed as use or manufacture for the
United States.” 28 U.S.C. § 1498(a) (emphasis added). Such an unauthorized “use or
manufacture of an invention” under Section 1498(a) is analogous to a taking of property under
the Fifth Amendment of the United States Constitution. See Motorola, Inc. v. United States, 729
F.2d 765, 768 (Fed. Cir. 1984). The government’s “taking” of a nonexclusive and compulsory
license to any United States patent occurs “as of the instant the invention is first used or

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manufactured by [or for] the [g]overnment.” Decca Ltd. v. United States, 640 F.2d 1156, 1166
(Ct. Cl. 1980).
The government has waived sovereign immunity only for the compulsory taking of a
non-exclusive patent license, and the government’s liability under 28 U.S.C. § 1498 diverges
from private liability under 35 U.S.C. § 271:
Government liability under Section 1498 arises from the “use[ ] or
manufacture[ ] by or for the United States.” There is no mention
of liability for a “sale” to the United States of a device covered by
a patent. In contrast, with respect to private liability for patent
infringement, the “sale” of a patented device is specifically defined
in 35 U.S.C. § 271 as an act of infringement . . . .
de Graffenried v. United States, 25 Cl. Ct. 209, 215 (1992) (alteration in original); compare 28
U.S.C. § 1498, with 35 U.S.C. § 271. 5
B. Patent Infringement
The court determines whether the government has engaged in direct infringement of a
patent using a two-step process that parallels the analysis for infringement litigation between
private parties. Lemelson v. United States, 752 F.2d 1538, 1548 (Fed. Cir. 1985); Casler v.
United States, 15 Cl. Ct. 717, 731 (1988), aff’d, 883 F.2d 1026 (Fed. Cir. 1989). First, the court
construes the claims of the patent; then, it compares those claims to the characteristics of the
accused product or process. See JVW Enters. v. Interact Accessories, Inc., 424 F.3d 1324, 1329
(Fed. Cir. 2005). The court has already completed claims construction in this case, see 3rd Eye,
140 Fed. Cl. 39, and has reached the second step. When comparing the patent claims to the
accused device or process, the plaintiff bears the burden of proving by a preponderance of the
evidence that every limitation set forth in a patent claim is present in the accused device or
process either literally or by a substantial equivalent. See FastShip, 122 Fed. Cl. at 78 (citing
Boeing Co. v. United States, 69 Fed. Cl. 397, 426 (2006) (“‘[E]ach element of a claim is material
and essential, and . . . for a court to find infringement, the plaintiff must show the presence of
every element [for literal infringement] or its substantial equivalent [for infringement under the
doctrine of equivalents] in the accused device.’”) (alteration in original) (quoting Lemelson, 752
F.2d at 1551)). The plaintiff’s failure to meet even one element within a claim, literally or by its
substantial equivalent, negates a finding of infringement. See Laitram Corp. v. Rexnord, Inc.,
939 F.2d 1533, 1535 (Fed. Cir. 1991). This standard is commonly referred to as the “all
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Section 271 of Title 35 of the United States Code provides in relevant part:
(a) . . . whoever without authority makes, uses, offers to sell, or
sells any patented invention, within the United States or imports
into the United States any patented invention during the term of the
patent therefor, infringes the patent.

35 U.S.C. § 271(a) (emphasis added).
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elements” rule. See TDM Am., LLC v. United States, 92 Fed. Cl. 761, 768 (2010), aff’d, 471 Fed.
Appx. 903 (Fed. Cir. 2012); see also Warner-Jenkinson Co. v. Hilton Davis Chem. Co., 520 U.S.
17, 29 (1997).
C. Summary Judgment
A grant of summary judgment is appropriate when the pleadings, affidavits, and
evidentiary materials filed in a case demonstrate that “there is no genuine dispute as to any
material fact and the movant is entitled to judgment as a matter of law.” RCFC 56(a). A fact is
material if it “might affect the outcome of the suit under the governing law.” Anderson v.
Liberty Lobby, Inc., 477 U.S. 242, 248 (1986). A dispute is genuine if it might “return a verdict
for the nonmoving party.” Id. If “the record taken as a whole [cannot] lead a rational trier of
fact to find for the non-moving party, there is no ‘genuine issue for trial,’” and summary
judgment is appropriate. Matsushita Elec. Indus. Co. v. Zenith Radio Corp., 475 U.S. 574, 587
(1986) (quoting First Nat. Bank of Ariz. v. Cities Serv. Co., 391 U.S. 253, 288 (1968)).
The burden of demonstrating the absence of any genuine dispute is on the moving party.
Celotex Corp. v. Catrett, 477 U.S. 317, 323 (1986). Accordingly, “the inferences to be drawn
from the underlying facts . . . must be viewed in the light most favorable to the party opposing
the motion.” Matsushita, 475 U.S. at 587-88 (alteration in original) (quoting United States v.
Diebold, Inc., 369 U.S. 654, 655 (1962)). The nonmoving party may defeat summary judgment
by presenting material facts of its own, more than “[m]ere denials or conclusory statements,” that
indicate “an evidentiary conflict created on the record.” Barmag Barmer Maschinenfabrik AG v.
Murata Mach., Ltd., 731 F.2d 831, 836 (Fed. Cir. 1984). To establish “that a fact cannot be or is
genuinely disputed,” a party must “cit[e] to particular parts of materials in the record, including
depositions, documents, electronically stored information, affidavits or declarations, stipulations
(including those made for purposes of the motion only), admissions, interrogatory answers, or
other materials.” RCFC 56(c)(1)(A).
When both parties have moved for summary judgment, “the court must evaluate each
party’s motion on its own merits, taking care in each instance to draw all reasonable inferences
against the party whose motion is under consideration.” Mingus Constructors, Inc. v. United
States, 812 F.2d 1387, 1391 (Fed. Cir. 1987) (citation omitted). “The fact that both parties have
moved for summary judgment does not mean that the court must grant judgment as a matter of
law for one side or the other.” Id. “To the extent there is a genuine issue of material fact, both
motions must be denied.” Marriott Int’l Resorts, L.P. v. United States, 586 F.3d 962, 969 (Fed.
Cir. 2009) (citation omitted).
ANALYSIS
Plaintiffs seek partial summary judgment as to two claims of the ’980 Patent, one claim
of the ’344 Patent, and two claims of the ’085 Patent. Pls.’ Mot. The government and Elbit’s
cross-motion for summary judgment argues that plaintiffs have failed to allege sufficient
evidence of infringement. Defs.’ Cross-Mot. Specifically, defendants argue that plaintiffs have
not alleged that the Peregrine system has a three-part structure, transmits imagery to a response
agency, and transmits real-time images or video, elements of all three patents. Id. at 14-22.
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Defendants additionally cite plaintiffs’ lack of evidence as to the “method of securing a location”
required for the ’980 Patent and the ’085 Patent. Id. at 22-24. Defendants therefore argue that
the claims as to Elbit should be dismissed due to failure to meet the “all elements” rule. Id. at 2;
Hr’g Tr. 47:12-16. In effect, the parties particularly focus on the role and function of [***].
A. Factual Disputes
The validity of plaintiffs’ infringement claims, and therefore the success of both sides’
summary judgment motions, turn on the number of components the Peregrine system has, the
function of [***], [***]. Plaintiffs argue that Peregrine consists of three components as specified
in their patents. According to plaintiffs, [***]. See Pls’ Mot at 7-8. [***]. Id. at 7. [***]. Id.
at 7-8. [***]. See Hr’g Tr. 16:9 to 17:15. In support of these contentions, plaintiffs principally
cite the Barrett declaration and documents provided by Elbit during discovery that detail the
technical specifications of the Peregrine system. See Pls.’ Mot. 6-12. Defendant and Elbit argue
that Peregrine [***]. Defs.’ Cross-Mot. 15-17. Particularly, defendants state that plaintiffs have
made “no showing that [***]. Id. at 17. Contravening the plaintiffs’ contentions, defendants
claim that the Barrett declaration and select Elbit documents, see, e.g., ECF No. 275-2, do not
demonstrate infringement and instead establish categorically that the Peregrine system does not
infringe on plaintiffs’ patents, see Defs.’ Cross-Mot. at 2. The principal questions disputed by
the parties are [***].
As to the first question, defendants argue that plaintiffs have failed to establish [***].
Hr’g Tr. 33:10-14. [***]. Barrett Decl. ¶ 11. [***]. Id. [***]. ECF No. 275-2 § 1.4.2.3.7-1.
[***]. Id. § [***].
The language used by Barrett, according to defendants, does not indicate that there is any
[***]. See Hr’g Tr. 39:15 to 40:2. Barrett states that [***]. ECF No. 275-2 §1.4.2.3.7-2.
Plaintiffs aver that this language implies [***]. Hr’g Tr. 16:1-3. Additionally, [***]. ECF No.
275-2 § 1.4.2.3.7-1. According to plaintiffs, this [***]. See, e.g., Pls.’ Mot. at 8-9. [***], by
plaintiff’s argument, would be distinct from [***]. See id. at 9. The parties cite the same
language in the Barrett declaration and other documents to support their contentions, arguing that
the documents unambiguously support their own positions. Nonetheless, when viewing the
evidence in the light most favorable to the nonmoving party as required to evaluate the crossmotions for summary judgment, the evidence could support either position.
Regarding the second question, defendants argue that [***] within the definition
established at claim construction. Defs.’ Cross-Mot. at 16-17. Despite the parties’ contentions,
the documents do not demonstrate [***]. In the opinion on claim construction, the court defined
“response agencies” and closely associated terms referenced in the patents as “a federal, state, or
local organization capable of responding to an emergency or perceived emergency.” 3rd Eye,
140 Fed. Cl. at 62. [***]. While the United States government, and CBP particularly, conduct
border control operations, it is not evident if or to what extent [***]. See Hr’g Tr. 54:14 to 55:5.
The parties have not engaged in discovery on this point. See Hr’g Tr. 45:25 to 46:4. Viewing
the evidence in the light most favorable to the nonmoving party, the court could not draw a
conclusion in favor of either party. Because the court cannot resolve such a factual dispute on
summary judgment, the court cannot determine whether [***].
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[***]. This is a genuine dispute of fact which cannot be decided on summary judgment.
Further, Plaintiffs argue that [***]. Pls.’ Mot. 10-11. Defendants assert, to the contrary, that
[***]. Defs.’ Cross-Mot. at 21. [***].
Despite these factual disputes, each side argues that the current documents provide
sufficient support for granting their motion. See, e.g., Hr’g Tr. 25:11-14 (Mr. Kennedy: “I would
submit . . . that the document means what it says, and it should not be given any . . . less weight
simply because we have not had discovery on it.”); Hr’g Tr. 47:1-3 (Mr. Calia: “[W]e believe
[there is] sufficient information for the Court to conclude that there is not infringement.”). Even
so, the parties acknowledge that no additional discovery has occurred on the document filed at
ECF No. 275-2 or on the questions listed above. See, e.g., Hr’g Tr. 22:10-13 (Mr. Kennedy:
“[W]e do not have discovery concerning that exact document . . . .”). Contrary to the parties’
arguments, the current factual record does not provide sufficient answers to the salient questions.
To grant summary judgment, the court must view all the evidence in the light most favorable to
the nonmoving party, Matsushita, 475 U.S. at 587-88, and the moving party must demonstrate
that there are no disputed facts that can materially affect the outcome, Anderson, 477 U.S. at 248.
The court cannot weigh evidence on summary judgement. Id. at 249. Neither side has met its
burden of showing that no genuine disputes of material fact remain, and the court cannot resolve
these competing contentions on summary judgment.
B. The ’980 Patent
Plaintiffs seek summary judgment as to claims 1 and 31 of the ’980 Patent. Pls.’ Mot. at
6-10. Claim 1 contains seven elements: “[a] security system comprising:” (1) “an imaging
device positioned at a secured location,” (2) “a computer system associated with a security
system central monitoring station, said computer system configured to:” (3) “receive real-time
imagery data from said secured location,” (4) “process the received imagery data,” (5) “generate
additional information associated with the received imagery data,” (6) “identify an appropriate
response agency from amongst a plurality of response agencies based on at least one of the
additional information and the imagery data,” and (7) “transmit the received imagery data and
the additional information to a computer system associated with a response agency.” ’980 Patent
col. 12, lines 36-51.
Claim 31 is “a method of securing a location comprising” five steps: (1) “generating realtime imagery of a secured location;” (2) “transmitting the real-time imagery to a security system
central station over a network connection;” (3) “processing the real-time imagery at the security
system central station;” (4) “transmitting the real-time imagery from the security system central
station to a response agency over a network connection;” and (5) “displaying the real-time
imagery at the response agency, wherein the response agency is identified from amongst a
plurality of response agencies by a computer system at the security system central station.” ’980
Patent, col. 14, lines 48-61.
Infringement on elements 1, 2, and 3 of Claim 1 and elements 1 and 2 of Claim 31 are not
seriously contested. Peregrine is a security system that [***]. Barrett Decl. ¶ 6. [***]. Id. ¶ 9.
Defendants contend that Peregrine does not meet the remaining four elements of Claim 1 and the

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remaining three elements of Claim 31, and thus a finding of noninfringement is appropriate
under the all elements rule. Defs.’ Cross-Mot. at 14-24.
As previously discussed, resolution of these claims requires the court to make factual
determinations which it cannot make on summary judgment. Material disputes of fact remain as
to [***] within the court’s claim construction. See supra. Neither party has met its burden, and,
therefore, the court must deny both cross-motions as to the ’980 Patent.
C. The ’344 Patent
Plaintiffs seek summary judgment as to claim 6 of the ’344 Patent as representative of the
various claims at issue. Pls.’ Mot. at 10-11. Claim 6 includes a “method of providing realtime
video in a security alarm system.” ’344 Patent col. 8, lines 62-63. That method is comprised of
four steps: (1) “generati[on of] a realtime video signal at a secured location,” (2) “transmi[ssion
of] the realtime video from the secured location to a security systems central station over a
communications link,” (3) “transmi[ssion of] the realtime video signals from the central station
to the emergency response agency over a communications link,” and (4) “display[] [of] realtime
video of the secured location at the emergency response agency based on the realtime video
signal transmitted from the secured location.” ’344 Patent col. 8, lines 64-67, col. 9, lines 1-6.
The parties do not dispute that the Peregrine system meets the first two steps of the method.
[***]. Barrett Decl. ¶¶ 6-9, 13. [***]. Id. ¶ 13 [***]. [***].
Plaintiffs argue that paragraphs 11 and 16 of the Barrett declaration, as well as the
document filed at ECF No. 275-2, establish the factual bases for infringements as to steps 3 and
4. Pls.’ Mot. at 10-11. Defendants counter that the very words of Barrett’s declaration establish
noninfringement, namely that the Peregrine System [***]. Barrett Decl. ¶ 16. However, these
contentions rest on the assumption that [***]. As discussed above, neither side has met its
burden to show that there is no material dispute of fact as to [***]. See supra. Therefore, while
the court finds that plaintiffs have established infringement as to steps one and two of the ’344
Patent claim 6, genuine disputes of fact as to steps three and four bar summary judgment.
D. The ’085 Patent
Plaintiffs seek summary judgment as to claims 38 and 55 of the ’085 Patent. Pls.’ Mot. at
11-12. Claim 38 requires a “method of securing a location” that (1) “generat[es] realtime
imagery of a secured location,” (2) “transmit[s] the realtime imagery to a security system central
station over a network connection,” (3) “process[es] the real-time imagery at the central station,”
(4) “transmit[s] the realtime imagery from the security system central station to an emergency
response agency over a network connection,” and (5) “display[s] the realtime imagery at the
emergency response agency. ’085 Patent col. 14, lines 43-57. Claim 55 includes the method
described in claim 38, “wherein the security system central station is associated with a
government agency.” ’085 Patent col. 16, lines 23-24.

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As with claim 31 of the ’980 patent and claim 6 of the ’344 patent, the first two elements
of claim 38 are not contested. The Peregrine [***]. Barrett Decl. ¶ 13. Additionally, claim 55 is
not contested insofar as the Peregrine [***]. Id. ¶ 6 [***].
Elements 3, 4, and 5 all turn on resolution of the factual issues. Settling the parties’
arguments requires the court to determine [***]. These are material dispute of fact which bar
granting either side’s summary judgment motion.
CONCLUSION
For the foregoing reasons, plaintiffs’ motion for partial summary judgment is DENIED
and the government and Elbit’s cross-motion for summary judgment is DENIED. The parties
shall proceed with discovery as scheduled, to be adjusted in accord with circumstances attendant
to the disposition of these motions. The court will issue a separate order in that regard.
It is so ORDERED.

s/ Charles F. Lettow
Charles F. Lettow
Senior Judge

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