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  • PTAB · Aug 14, 2025 · IPR2025-00592 · APJ Coke Morgan Stewart · IPR · Director review

    The Director granted Patent Owner’s discretionary-denial request and denied the petitions under § 314(a); no trial was instituted.

    RulingsDirector review decision
    • PTAB / AIA Trials › Discretionary denial › Fintiv (parallel litigation)Institution denied fintivDenied

      “First, the projected final written decision due date for each of these proceedings is October 17, 2026. DD Req. 6. The district court’s scheduled trial date is June 1, 2026, and the time-to-trial statistics suggest trial will begin in June 2026. Id. at 6–7. As such, it is unlikely that a final written decision in these proceedings will issue before the district court trial occurs, resulting in significant duplication of effort, additional expense for the 1 Citations are to papers in IPR2025-00592. Patent Owner filed similar papers in IPR2025-00593, IPR2025-00594, and IPR2025-00595. 2 In IPR2025-00593, Petitioner filed a motion for joinder to IPR2024-01040. In IPR2025-00594, Petitioner filed a motion for joinder to IPR2024-01038. In IPR2025-00595, Petitioner filed a motion for joinder to IPR2024-01194. parties, and a risk of inconsistent decisions. This weighs strongly in favor of discretionary denial.” slip op. at 2

    • Other 314aInstitution denied discretionary otherDenied

      “01039, the proceeding that Petitioner seeks to join, is January 14, 2026. As such, it is likely that a final written decision will issue before the district court trial occurs. This is true for all of the proceedings Petitioner seeks to join, and generally counsels against discretionary denial. However, given that the present proceedings would not be instituted in the absence of the proceedings Petitioner seeks to join, there are little to no efficiencies to be gained by joining Petitioner to the proceedings already in progress. Although certain arguments are highlighted above, the determination to exercise discretion to deny institution is based on a holistic assessment of all of the evidence and arguments presented. Accordingly, the Petitions are denied under 35 U.S.C. § 314(a).” slip op. at 3

    • PTAB / AIA Trials › Joinder §315(c) / SAS all-or-nothingNot reached

      “Petitioner filed the Petition and an accompanying motion for joinder to IPR2024-01039, a proceeding that the Board instituted on January 14, 2025. Canadian Solar Inc. v. Maxeon Solar Pte. Ltd., IPR2024-01039, Paper 13 (PTAB Jan. 14, 2025).2 The Board first determines whether to institute a proceeding before considering a motion for joinder. 35 U.S.C. § 315(c). Accordingly, discretionary considerations are first reviewed for the Petition on its own, and then reviewed if joinder were to be granted.” slip op. at 2

    Discretionary denial
    Patents in suitUS 8,222,516
  • PTAB · Jun 25, 2025 · IPR2025-00268 · APJ Coke Morgan Stewart · IPR · Director review

    The Director granted Patent Owner’s request for discretionary denial and denied institution under § 314(a), citing the district court’s earlier trial date and investment in that proceeding.

    RulingsDirector review decision
    • PTAB / AIA Trials › Discretionary denial › Fintiv (parallel litigation)Denied

      “trial date is January 23, 2026. Id. As such, it is unlikely that a final written decision will issue before the district court trial occurs. Furthermore, the parties have made meaningful investment in the district court proceeding. For example, a Markman hearing was held on May 9, 2025, and fact discovery is scheduled to close in August 2025. Id. at 13; DD Req. 6. Additionally, there is insufficient evidence that the district court is likely to stay its proceeding even if the Board were to institute trial. DD Opp. 6– 7. These considerations favor discretionary denial.” slip op. at 3

    • Other 314aInstitution denied discretionary otherDenied

      “Although certain arguments are highlighted above, the determination to exercise discretion to deny institution is based on a holistic assessment of all of the evidence and arguments presented. Accordingly, the Petition is denied under 35 U.S.C. § 314(a).” slip op. at 4

    • PTAB / AIA Trials › Joinder §315(c) / SAS all-or-nothingNot reached

      “Petitioner filed the Petition and an accompanying motion for joinder to IPR2024-01308, a proceeding that the Board instituted on March 6, 2025. Genius Sports Ltd. v. SportsCastr Inc. (d/b/a PANDA Interactive), IPR2024-01308, Paper 9 at 61 (PTAB Mar. 6, 2025). 2 The Board first determines whether to institute a proceeding before considering a motion for joinder. 35 U.S.C. § 315(c). Accordingly, discretionary considerations are first reviewed for the Petition on its own, and then reviewed if joinder were to be granted.” slip op. at 2

    Discretionary denial
    Patents in suitUS 10,805,687
  • PTAB · Jun 25, 2025 · IPR2025-00265 · IPR · Director review

    The Director granted Patent Owner’s discretionary-denial request and denied institution under § 314(a), citing the district-court schedule and investment and the totality of the circumstances.

    RulingsDirector review decision
    • PTAB / AIA Trials › Discretionary denial › Fintiv (parallel litigation)Institution denied fintivDenied

      “trial date is January 23, 2026. Id. As such, it is unlikely that a final written decision will issue before the district court trial occurs. Furthermore, the parties have made meaningful investment in the district court proceeding. For example, a Markman hearing was held on May 9, 2025, and fact discovery is scheduled to close in August 2025. Id. at 13; DD Req. 6. Additionally, there is insufficient evidence that the district court is likely to stay its proceeding even if the Board were to institute trial. DD Opp. 6– 7. These considerations favor discretionary denial. Second, review of the facts as if joinder were to be granted also favors discretionary denial. The projected final written decision due date for IPR2024-01308, the proceeding that Petitioner seeks to join, is March 6, 2026. Id. at 8.3 Therefore, even if joinder were granted, it is unlikely that a final written decision will issue before the district court trial occurs.” slip op. at 3

    • Other 314aInstitution denied discretionary otherDenied

      “Although certain arguments are highlighted above, the determination to exercise discretion to deny institution is based on a holistic assessment of all of the evidence and arguments presented. Accordingly, the Petition is denied under 35 U.S.C. § 314(a). In consideration of the foregoing, it is: ORDERED that Patent Owner’s request for discretionary denial is granted; and FURTHER ORDERED that the Petition is denied, and no trial is instituted.” slip op. at 4

    • PTAB / AIA Trials › Joinder §315(c) / SAS all-or-nothingNot reached

      “Petitioner filed the Petition and an accompanying motion for joinder to IPR2024-01308, a proceeding that the Board instituted on March 6, 2025. Genius Sports Ltd. v. SportsCastr Inc. (d/b/a PANDA Interactive), IPR2024-01308, Paper 9 at 61 (PTAB Mar. 6, 2025). 2 The Board first determines whether to institute a proceeding before considering a motion for joinder. 35 U.S.C. § 315(c). Accordingly, discretionary considerations are first reviewed for the Petition on its own, and then reviewed if joinder were to be granted.” slip op. at 2

    Discretionary denial
    Patents in suitUS 10,425,697
  • PTAB · Jun 6, 2025 · IPR2025-00065 · APJ Brian D Range · IPR · Institution

    The Board denied institution of IPR challenging claims 1–44 under § 314(a), finding the Fintiv factors favoring denial outweighed the Petition’s strong merits.

    RulingsInstitution decision
    • PTAB / AIA Trials › Discretionary denial › Fintiv (parallel litigation)Institution denied fintivInstitution denied

      “stipulation would only eliminate the District Court’s consideration of Haddad204. Despite the stipulation, the District Court would still have to consider invalidity of every claim the Petition addresses and would still have to consider the Alie, Baggenstoss, and Park references. Cf. Stellar at 4 (“Petitioner’s invalidity arguments in the district court are more expansive and include combinations of the prior art asserted in these proceedings with unpublished system prior art, which Petitioner’s stipulation is not likely to moot.”). In other words, “Petitioner’s stipulation does not ensure that [this proceeding] would be a ‘true alternative’ to the district court proceeding.” Id. at 3–4. Because of the remaining overlap between the Petition and the District Court proceeding, Fintiv factor four weighs strongly in favor of discretionary denial.” slip op. at 15

    • Obviousness (§103) › Motivation to combine / reasonable expectation of successMotivation foundOther

      “for back side illumination (BSI), which appears to teach or suggest a textured region with surface features “located on the light incident side of the semiconductor layer and configured to interact with incident [EMR].” Pet. 22–27 (citing Ex. 1006, Fig. 5, ¶¶ 53, 68, 96; Ex. 1004 ¶¶ 39–40, 88–95, 101–107). As Petitioner and its expert explain, a person of ordinary skill in the art would have been motivated to modify Figure 5 of Alie into a BSI device because BSI devices allow more incident light to reach the semiconductor layer, resulting in more light being absorbed, an increase in the quantum efficiency, and an improvement in the signal to noise ratio. Pet. 25–26 (citing Ex. 1006 ¶¶ 68, 70; Ex. 1004 ¶¶ 39–40, 92, 95). Patent Owner argues that Alie does teach, suggest, or disclose “a textured region comprising a plurality of shallow trench isolation features.” Prelim. Resp. 9–11. But it appears Petitioner has at least shown Alie teaches or suggests this element. See discussion supra. Patent Owner further argues that Petitioner fails to present any proof that a person of ordinary skill in the art would have been motivated to modify Figure 5 of Alie into a BSI device. Id. at 11–15. But, in our view, Petitioner has provided an adequate motivation to modify Alie—so that more light will be absorbed, yielding an increase in the quantum efficiency and an improvement in the signal to noise” slip op. at 18

    • Parallel petitionsNot reached

      “17 Petitioner filed petitions for IPR2025-00064 and IPR2025-00065 at the same time. Both petitions address the ’682 patent but apply different art. Patent Owner also argues the second petition (IPR2025-00065) should be denied because one petition is sufficient. Patent Owner’s Response to Petitioner’s Notice Ranking Parallel Petitions, Paper 11. Because we deny institution based on Fintiv discretion, it is not necessary to reach Patent Owner’s multiple petition argument.” slip op. at 20

    § 103 obviousnessDiscretionary denialcites KSR
    Patents in suitUS 10,347,682
  • PTAB · Jun 6, 2025 · IPR2025-00064 · APJ Brian D Range · IPR · Institution

    The Board denied institution of IPR challenging claims 1–44 under § 314(a), finding the Fintiv factors favoring denial outweighed the petition’s strong merits.

    RulingsInstitution decision
    • PTAB / AIA Trials › Discretionary denial › Fintiv (parallel litigation)Institution denied fintivDenied

      “arguments, and evidence presented in the parallel proceeding.” Fintiv at 12 (emphasis added). “[A] timely-filed Sotera stipulation . . . from a petitioner”—“that, if an IPR . . . is instituted, the petitioner will not pursue in district court . . . any ground raised or that could have been reasonably raised in the IPR”—“is highly relevant, but will not be dispositive by itself. Instead, the Board will consider such a stipulation as part of its holistic analysis under Fintiv.” March 2025 Fintiv Guidance 2–3. Here, Petitioner’s invalidity contentions in the district court case cover” slip op. at 14

    • Parallel petitionsNot reached

      “18 Petitioner filed petitions for IPR2025-00064 and IPR2025-00065 at the same time. Both petitions address the ’682 patent but apply different art. Patent Owner also argues the second petition (IPR2025-00065) should be denied because one petition is sufficient. Patent Owner’s Response to Petitioner’s Notice Ranking Parallel Petitions, Paper 11. Because we deny institution based on Fintiv discretion, it is not necessary to reach Patent Owner’s multiple petition argument.” slip op. at 22

    Discretionary denialcites KSR
    Patents in suitUS 10,347,682
  • PTAB · May 28, 2025 · IPR2025-00301 · APJ Bart A Gerstenblith · IPR · Institution

    The Board denied institution of review for claims 1–11, 16, and 21 under § 314(a), finding the Fintiv factors favored discretionary denial, and denied joinder.

    RulingsInstitution decision
    • PTAB / AIA Trials › Discretionary denial › Fintiv (parallel litigation)Institution denied fintivInstitution denied

      “2026. This date is nearly five months prior to the date on which the final written decision would be due if trial were instituted in this proceeding. And, even if we assume Petitioner’s alleged February–March 2026 trial date, this date too is several months prior to the projected final written decision deadline. As such, it is unlikely that a final written decision in this proceeding would issue before trial in the district court, unless the trial was delayed or rescheduled for a later time. Thus, we find this factor weighs in favor of exercising our discretion to deny institution. See ARM Ltd. v. Daedalus Prime LLC, IPR2025-00207, Paper 10 at 2 (May 16, 2025) (Before the Office of the Under Secretary of Commerce for Intellectual Property and Director of the United States Patent and Trademark Office) (exercising discretion to deny institution with the same relative timing between district court trial and final written decision deadline).” slip op. at 13

    • PTAB / AIA Trials › Motions to amend / substitute claimsNot reached
    • PTAB / AIA Trials › Joinder §315(c) / SAS all-or-nothingJoinder, deniedDenied
    • PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)Institution denied discretionary otherInstitution denied

      “presented in the petition . . . and any [preliminary] response . . . shows that there is a reasonable likelihood that the petitioner would prevail with respect to at least 1 of the claims challenged in the petition.” 35 U.S.C. § 314(a). Institution of inter partes review, however, is discretionary. See Harmonic Inc. v. Avid Tech., Inc., 815 F.3d 1356, 1367 (Fed. Cir. 2016) (“[T]he PTO is permitted, but never compelled, to institute an IPR proceeding.”). For the reasons discussed below, we exercise discretion pursuant to 35 U.S.C. § 314(a) not to institute inter partes review. Additionally, for the same reasons and because institution was denied in IPR2024-01248, we deny Petitioner’s Motion for Joinder. See 35 U.S.C. § 315(c) (“[T]he Director . . . may join as a party . . . any person who properly files a petition under section 311 that the Director . . . determines warrants the institution of an inter partes review under section 314.”).” slip op. at 3

    Discretionary denial
    Patents in suitUS 9,814,071
  • PTAB · May 20, 2025 · IPR2025-00135 · APJ John A Hudalla · IPR · Institution

    The Board denied institution of IPR on all challenged claims, exercising § 314(a) discretion under Fintiv because the parallel litigation was advanced and trial would precede a final written decision.

    RulingsInstitution decision
    • PTAB / AIA Trials › Discretionary denial › Fintiv (parallel litigation)Institution denied fintivInstitution denied

      “Under the latest applicable guidance, Petitioner’s Sotera stipulation “is highly relevant, but [is] not . . . dispositive by itself.” CAPJ Memo at 2– 3. Accordingly, we consider Petitioner’s stipulation “as part of [our] holistic analysis under Fintiv.” Id. at 2. In theory, Petitioner’s stipulation could “mitigate[] any concerns of duplicative efforts between the district court and the Board, as well as concerns of potentially conflicting decisions” regarding unpatentability/ invalidity. Sotera, Paper 12 at 19. We note that Petitioner’s initial invalidity contentions included the two asserted references here, Bennett and Nashida. Although Petitioner served those contentions before the filing of the instant Petition—in which it proffered its stipulation—we cannot discern from the instant record whether Petitioner’s present invalidity positions in the underlying litigation incorporate any aspects of its grounds here based on Bennett and Nashida. Still, we view Petitioner’s stipulation as significantly mitigating potential conflict given the likelihood that the court would hold Petitioner (and its privies) to Petitioner’s representations made here.5” slip op. at 18

    • PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)Institution denied discretionary otherInstitution denied

      “review. See 35 U.S.C. § 314 (2018); 37 C.F.R. § 42.4(a) (2022). Under 35 U.S.C. § 314(a), we may not authorize an inter partes review unless the information in the petition and the preliminary response “shows that there is a reasonable likelihood that the petitioner would prevail with respect to at least 1 of the claims challenged in the petition.” The Board, however, has discretion to deny a petition even when a petitioner meets that threshold. Id.; see, e.g., Cuozzo Speed Techs., LLC v. Lee, 136 S. Ct. 2131, 2140 (2016) (“[T]he agency’s decision to deny a petition is a matter committed to the Patent Office’s discretion.”); NHK Spring Co. v. Intri-Plex Techs., Inc., IPR2018-00752, Paper 8 (PTAB Sept. 12, 2018) (precedential) (“NHK”). For the reasons that follow, we exercise our discretion under 35 U.S.C. § 314(a) to deny institution of inter partes review.” slip op. at 2

    • Obviousness (§103) › Motivation to combine / reasonable expectation of successNot reached

      “controller” that “receive[s] an identifier for identifying a second video content from [an] external mobile terminal” and “acquire[s] the second video content via the internet using said identifier.” Ex. 1001, 20:29–31, 20:46–47, 20:52–55 (alterations and emphasis added). In the Bennett obviousness ground, Petitioner cites Bennett’s control signal that directs display of a video stream on a television screen for teaching the recited “identifier.” Pet. 32 (citing Ex. 1004 ¶ 32). Petitioner further cites Bennett’s teaching of an Internet server as a media source for teaching the “acquire[s]” limitation. Id. at 34 (citing Ex. 1004 ¶ 55). Petitioner alternatively cites its declarant’s testimony and contends that it would have been obvious “to use an identifier such as URL in Bennett’s system to retrieve video content from the Internet.” Id. at 35 (citing Ex. 1003 ¶ 87). Yet Patent Owner’s arguments (see Prelim. Resp. 59–64) call into question whether Bennett teaches or suggests the use of either Bennett’s control signal or a URL to “acquire the second video content via the internet.” In addition, we preliminarily agree with Patent Owner that Petitioner’s arguments regarding the URL “focus on justifying an example of what an identifier could be, and fail[] to address a scenario that would justify the receipt of a URL from a phone/remote” in Bennett’s system. Id. at 63. Petitioner’s further contentions for these limitations in the Bennett– Nashida obviousness ground (see Pet. 73–75) do not necessarily cure the deficiencies mentioned by Patent Owner. Petitioner contends that “Nashida discloses the use of identifiers, such as URLs, for retrieving internet content” and cites Nashida’s teaching of “‘controller 1010 transmit[ting] a command of requesting a transmission of a URL’ for retrieving and displaying web content on a display apparatus.” Id. at 73 (quoting Ex. 1005 ¶ 120). Yet, according to Patent Owner, Nashida appears to show the URL moving in the opposite direction of Petitioner’s intended mapping: “It is therefore the image display apparatus (the alleged ‘display apparatus’) that sends the URL to the remote controller . . . , and not the other way around, as claimed by Petitioner.” Prelim. Resp. 67 (citing Ex. 1005 ¶ 1216). At the very least, these issues preclude a finding of “particularly” slip op. at 20

    § 103 obviousnessDiscretionary denial
    Patents in suitUS 10,219,020
  • PTAB · May 20, 2025 · IPR2025-00134 · APJ Jason W Melvin · IPR · Institution

    The Board denied institution of IPR challenging claims 1–11, 13, and 15–20, finding that the advanced Texas litigation and trial timing outweighed the Petition’s Sotera stipulation.

    RulingsInstitution decision
    • PTAB / AIA Trials › Discretionary denial › Fintiv (parallel litigation)Institution denied fintivInstitution denied

      “September 22, 2025, which is less than four months after the statutory deadline for this Decision and “almost eight months before the projected statutory deadline for a final written decision.” Prelim. Resp. 25 (citing Ex. 2004). Accordingly, the trial is currently set to occur several months before any Final Written Decision in this case will issue. Although trial delays are a possibility, there is no evidence before us that would indicate the likelihood of a trial postponement. Thus, this factor strongly favors discretionary denial.” slip op. at 6

    • PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)Institution denied fintivInstitution denied

      “transmits, over the USB cable, a first signal to the digital camera for causing the digital camera to output compressed first image information.” Petitioner addresses that requirement by asserting Lawther’s interface circuit “can also be adapted to enable exchange data with a connected external device.” Pet. 39 (quoting Ex. 1004 ¶ 50). Although Lawther may “exchange data,” supporting that signals may be sent to a connected camera, Petitioner does not establish that such a signal would have been used as claimed. It may be that such a signal is inherently present in the interactions Lawther describes, but Petitioner does not assert or establish so, only that Lawther has the capability to “exchange data” with a connected camera. Because of this potential weakness in Petitioner’s showing, we cannot conclude that the Petition presents a particularly strong challenge.” slip op. at 9

    • Obviousness (§103) › Motivation to combine / reasonable expectation of successNot reached

      “the Petition does not present a particularly strong challenge, because it inadequately addresses at least one claim limitation. In particular, limitation [1F] requires “USB interface circuitry [that] transmits, over the USB cable, a first signal to the digital camera for causing the digital camera to output compressed first image information.” Petitioner addresses that requirement by asserting Lawther’s interface circuit “can also be adapted to enable exchange data with a connected external device.” Pet. 39 (quoting Ex. 1004 ¶ 50). Although Lawther may “exchange data,” supporting that signals may be sent to a connected camera, Petitioner does not establish that such a signal would have been used as claimed. It may be that such a signal is inherently present in the interactions Lawther describes, but Petitioner does not assert or establish so, only that Lawther has the capability to “exchange data” with a connected camera. Because of this potential weakness in Petitioner’s showing, we cannot conclude that the Petition presents a particularly strong challenge.” slip op. at 9

    § 103 obviousnessDiscretionary denial
    Patents in suitUS 10,650,780
  • PTAB · May 15, 2025 · IPR2025-00033 · APJ Susan L C Mitchell · IPR · Institution

    The Board denied institution of IPR on claims 1–13 under § 314(a), finding the Fintiv factors favored denial and the petition did not present compelling merits.

    RulingsInstitution decision
    • PTAB / AIA Trials › Discretionary denial › Fintiv (parallel litigation)Institution denied fintivDenied

      “We determine that this factor weighs heavily in favor of exercising discretion to deny the Petition. The trial date in the district court litigation is scheduled for October 6, 2025. See Prelim. Resp. 16 (citing Ex. 2010). This date is at least six months before our projected statutory deadline should we go forward in this case. Patent Owner points out that this trial date is nine months later than the median time to trial in the District of Delaware, and in Patent Owner’s view, the parties are on track to satisfy the current schedule. Id. at 16–17 (citing Ex. 2011).” slip op. at 9

    • PTAB / AIA Trials › Discretionary denial › §325(d) same art / argumentsNot reached

      “1 Patent Owner also asserts that the Petition should be denied under 35 U.S.C. § 325(d), but we need not reach this issue because we are exercising discretion under Section 314(a) to deny the Petition. See Prelim. Resp. 2–3.” slip op. at 2

    Discretionary denial
    Patents in suitUS 11,744,802
  • PTAB · Apr 28, 2025 · IPR2025-00017 · APJ Nabeel U Khan · IPR · Institution

    The Board denied institution under Fintiv because the parallel ITC investigation was advanced and overlapped sufficiently with the petition.

    RulingsInstitution decision
    • PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)Institution denied

      “An inter partes review may not be instituted “unless . . . the information presented in the petition . . . shows that there is a reasonable likelihood that the petitioner would prevail with respect to at least 1 of the claims challenged in the petition.” 35 U.S.C. § 314(a). The Board, however, has discretion to deny institution even when a petition meets that threshold. Cuozzo Speed Techs., LLC v. Lee, 579 U.S. 261, 273 (“[T]he agency’s decision to deny a petition is a matter committed to the Patent Office’s discretion.”). Having considered the arguments and record before us, we determine it is appropriate to exercise our discretion and decline to institute an inter partes review in this case.” slip op. at 2

    • PTAB / AIA Trials › Discretionary denial › Fintiv (parallel litigation)Institution denied fintivDenied

      “trial allays concerns about inefficiency and duplication of efforts.” Fintiv, 6. However, when there is a parallel district court litigation and an ITC investigation, “district court litigation is often stayed under 28 U.S.C. § 1659 pending resolution of the ITC investigation.” Id. at 7. The fact that the parallel district court litigation is stayed is, therefore, not the focus of this Fintiv factor under these circumstances. Instead, Fintiv counsels that “the parties should indicate whether the patentability disputes before the ITC will resolve all or substantially all of the patentability disputes between the parties, regardless of the stay.” Id. at 9. Here, the parallel ITC investigation is not stayed and, as we explain below in our analysis of Factor 4, there is some overlap between the patentability disputes presented here and those presented at the ITC. Petitioner argues that the district court is “not bound to any ITC decision” (Pet. Reply 2), but as Fintiv reminds us, “even though the Office and the district court would not be bound by the ITC’s decision, an earlier ITC trial date may favor exercising authority to deny institution under NHK if the ITC is going to decide the same or substantially similar issues to those presented in the petition.” Fintiv, 8.” slip op. at 9

    • Obviousness (§103) › Motivation to combine / reasonable expectation of successNot reached

      “While Petitioner addresses all limitations of the challenged claims in its Petition, Patent Owner presents arguments under all three grounds raising issues with Petitioner’s challenges. For example, regarding the first ground, Patent Owner argues Okubo’s image cutout “does not represent a portion of a larger input image, but rather is the size of the image that is ‘picked up’ and recorded in the first instance.” Prelim. Resp. 12. Thus, according to Patent Owner, Okubo does not disclose “selecting sub-frames” as recited by limitation 1[D] of claim 1. Id. Regarding the second ground, Patent Owner argues that Okubo’s two-stage lens distortion correction process is limited to still images while Sokeila’s teachings relate to video images. Id. at 18–19. Regarding the third ground, Patent Owner argues that “Eder does not disclose selecting sub-frames representing portions of the input images, where the input images include fields of view captured through a lens of the camera.” Id. at 21. Even if we were to determine that Petitioner has demonstrated a reasonable likelihood of prevailing, the arguments presented 5 Sokeila is relied upon as a secondary reference to challenge claim 12 of U.S. Patent No. 10,958,840 B2 in IPR2024-01164 and IPR2024-01165. if trial were to be instituted. Accordingly, at this stage of the proceeding, based on the arguments and evidence set forth, we disagree that the merits of the Petition are compelling or particularly strong.” slip op. at 15

    § 103 obviousnessDiscretionary denial
    Patents in suitUS 10,529,052
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