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  • PTAB · Jan 15, 2025 · IPR2024-01108 · APJ Kevin W Cherry · IPR · Institution

    The Board instituted IPR on claims 1, 2, 5–8, 10–15, 17, 18, 20, and 21 under § 103 and granted BRP’s motion to join the Foil Boarding IPR.

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

      “At this stage of the proceeding and based on our preliminary review, we find Petitioner has demonstrated a reasonable likelihood of showing the unpatentability of the Challenged Claims for the same reasons discussed in our Decision on Institution in the Foil Boarding IPR. Granting the Petition and joining Petitioner to the Foil Boarding IPR will provide us with the opportunity to more fully consider Patent Owner’s arguments—first raised in response to the petition in the Foil Boarding IPR—in the context in which they were first raised. Those common arguments will be fully considered in the Foil Boarding IPR, with the benefit of a complete record.8 Accordingly, for the reasons discussed above, we are persuaded Petitioner has demonstrated a reasonable likelihood of showing the unpatentability of the Challenged Claims of the ’044 patent. We therefore grant the Petition, and institute inter partes review of the Challenged Claims.” slip op. at 6

    • PTAB / AIA Trials › Joinder §315(c) / SAS all-or-nothingJoinder, grantedGranted

      “challenges the same claims on the same grounds using the same prior art, Kyocera factor (2) favors joinder. See Kyocera, IPR2013-00004, Paper 15 at 4. Indeed, the Board “routinely grants motions for joinder where the party seeking joinder introduces identical arguments and the same grounds raised in the existing proceeding.” Samsung Elecs. Co. v. Raytheon Co., IPR2016- 00962, Paper 12 at 9 (PTAB Aug. 24, 2016). Moreover, because the issues to be decided are the same and Petitioner avers that it will take an “understudy” role to Foil Boarding in the Foil Boarding IPR by consolidating all filings, refraining from advancing new arguments, binding itself to any discovery agreements, and limiting its deposition time to the time already allotted, Kyocera factors (3) and (4) also favor joinder. See Mot. 4–6; Kyocera, IPR2013-00004, Paper 15 at 4. For the reasons explained above, we find that joining Petitioner to the Foil Boarding IPR is appropriate under the present circumstances. We, therefore, grant Petitioner’s Motion.” slip op. at 8

    None
    Patents in suitUS 9,359,044
  • PTAB · Jan 15, 2025 · IPR2024-01107 · APJ Kevin W Cherry · IPR · Institution

    The Board instituted IPR on claims 1, 2, 4, 5, 7–11, 13, and 15 under § 103 and granted BRP’s motion to join IPR2024-00085.

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

      “At this stage of the proceeding and based on our preliminary review, we find Petitioner has demonstrated a reasonable likelihood of showing the unpatentability of the Challenged Claims for the same reasons discussed in our Decision on Institution in the Foil Boarding IPR. Granting the Petition and joining Petitioner to the Foil Boarding IPR will provide us with the opportunity to more fully consider Patent Owner’s arguments—first raised in response to the petition in the Foil Boarding IPR—in the context in which they were first raised. Those common arguments will be fully considered in the Foil Boarding IPR, with the benefit of a complete record.8 Accordingly, for the reasons discussed above, we are persuaded Petitioner has demonstrated a reasonable likelihood of showing the unpatentability of the Challenged Claims of the ’659 patent. We therefore grant the Petition, and institute inter partes review of the Challenged Claims.” slip op. at 6

    • PTAB / AIA Trials › Joinder §315(c) / SAS all-or-nothingJoinder, grantedGranted

      “Patent Owner does not oppose Petitioner’s Motion. We are persuaded by Petitioner’s arguments. Because the Petition challenges the same claims on the same grounds using the same prior art, Kyocera factor (2) favors joinder. See Kyocera, IPR2013-00004, Paper 15 at 4. Indeed, the Board “routinely grants motions for joinder where the party seeking joinder introduces identical arguments and the same grounds raised in the existing proceeding.” Samsung Elecs. Co. v. Raytheon Co., IPR2016- 00962, Paper 12 at 9 (PTAB Aug. 24, 2016). Moreover, because the issues to be decided are the same and Petitioner avers that it will take an “understudy” role to Foil Boarding in the Foil Boarding IPR by consolidating all filings, refraining from advancing new arguments, binding itself to any discovery agreements, and limiting its deposition time to the time already allotted, Kyocera factors (3) and (4) also favor joinder. See Mot. 4–6; Kyocera, IPR2013-00004, Paper 15 at 4. For the reasons explained above, we find that joining Petitioner to the Foil Boarding IPR is appropriate under the present circumstances. We, therefore, grant Petitioner’s Motion.” slip op. at 8

    None
    Patents in suitUS 9,586,659
  • PTAB · Dec 19, 2024 · IPR2024-01068 · APJ Bart A Gerstenblith · IPR · Institution

    The Board instituted IPR on claims 1–5, 8, 9, 11–23, 26, 27, and 29–36 on all petitioned grounds and granted NXP's conditional motion to join the TI IPR.

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

      “An inter partes review may be instituted only if “the information 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) (2018). For the reasons given below, we institute inter partes review of the Challenged Claims of the ’528 patent. We also grant Petitioner’s Conditional Motion for Joinder and join Petitioner to IPR2024-00936.” slip op. at 3

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

      “As set forth in the Director’s Memorandum, Interim Procedure for Discretionary Denials in AIA Post-Grant Proceedings with Parallel District Court Litigation (dated June 21, 2022), at 7, available at https://www.uspto.gov/sites/default/files/documents/interim_proc_discretion ary_denials_aia_parallel_district_court_litigation_memo_20220621_.pdf, the [Patent Trial and Appeal Board] will not discretionarily deny institution of an IPR . . . in view of parallel district court litigation where a petitioner stipulates not to pursue in a parallel district court proceeding the same grounds as in the petition or any grounds that could have reasonably been raised in the petition. Petitioner’s stipulation (Ex. 1041) satisfies the language from the Director’s Memorandum quoted above. Additionally, we do not see an issue with ambiguity in Petitioner’s stipulation. Specifically, following joinder, this IPR (i.e., IPR2024-01068), which is based on the Petition at issue here (i.e., the Petition filed by NXP), will still be pending even though Petitioner will be joined to IPR2024-00936. Thus, the “IPR from this [P]etition” will be “pending,” which satisfies the language of Petitioner’s stipulation and precludes the actions stated therein. Further, to the extent there was any potential ambiguity, that ambiguity is resolved by Petitioner’s representations in e-mail correspondence (Exhibit 3001), as noted above. Therefore, we need not analyze each Fintiv factor to reach the determination that we will not exercise our discretion to deny institution in view of the parallel litigation.” slip op. at 8

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

      “Compare Pet. with TI IPR, Paper 2 (petition); see also Motion 2 (stating that “NXP’s petition challenges the same claims on the same grounds, relies on the same prior art, and includes the exact same substantive arguments as the TI IPR”). Patent Owner raises the same arguments that it presented in the TI IPR. Regarding the first ground, Patent Owner asserts that (1) Petitioner has not shown that one of ordinary skill in the art would have been motivated to combine Tayloe, TI Datasheet, and Macnally (Prelim. Resp. 5– 9) and (2) Petitioner fails to provide a sufficient reasonable expectation of success in combining Macnally and Tayloe (id. at 9–12). Additionally, Patent Owner contends we should exercise our discretion to deny institution” slip op. at 6

    • PTAB / AIA Trials › Joinder §315(c) / SAS all-or-nothingJoinder, grantedGranted

      “35 U.S.C. § 315(c). We have explained that a motion for joinder should: (1) set forth reasons why joinder is appropriate; (2) identify any new grounds of unpatentability asserted in the petition; (3) explain what impact, if any, joinder would have on the trial schedule for the existing review; and (4) address specifically how briefing and discovery may be simplified. Kyocera Corp. v. Softview LLC, IPR2013-00004, Paper 15 at 4 (PTAB Apr. 24, 2013).” slip op. at 10

    § 103 obviousnessDiscretionary denial
    Patents in suitUS 9,118,528
  • PTAB · Dec 19, 2024 · IPR2024-01066 · APJ Bart A Gerstenblith · IPR · Institution

    The Board instituted IPR on claim 14 under all three obviousness grounds and granted NXP’s conditional motion to join the Texas Instruments IPR.

    RulingsInstitution decision
    • PTAB / AIA Trials › Discretionary denial › Fintiv (parallel litigation)Decided for petitioner

      “the [Patent Trial and Appeal Board] will not discretionarily deny institution of an IPR . . . in view of parallel district court litigation where a petitioner stipulates not to pursue in a parallel district court proceeding the same grounds as in the petition or any grounds that could have reasonably been raised in the petition. Petitioner’s stipulation (Ex. 1041) satisfies the language from the Director’s Memorandum quoted above. Additionally, we do not see an issue with ambiguity in Petitioner’s stipulation. Specifically, following joinder, this IPR (i.e., IPR2024-01066), which is based on the Petition at issue here (i.e., the Petition filed by NXP), will still be pending even though Petitioner will be joined to IPR2024-00935. Thus, the “IPR from this [P]etition” will be “pending,” which satisfies the language of Petitioner’s stipulation and precludes the actions stated therein. Further, to the extent there was any potential ambiguity, that ambiguity is resolved by Petitioner’s representations in e-mail correspondence (Exhibit 3001), as noted above. Therefore, we need not analyze each Fintiv factor to reach the determination that we will not exercise our discretion to deny institution in view of the parallel litigation.” slip op. at 6

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

      “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) (2018). For the reasons given below, we institute inter partes review of the Challenged Claim of the ’177 patent. We also grant Petitioner’s Conditional Motion for Joinder and join Petitioner to IPR2024-00935.” slip op. at 2

    • PTAB / AIA Trials › Joinder §315(c) / SAS all-or-nothingJoinder, grantedGranted

      “join as a party to [an instituted] inter partes review any person who properly files a petition under section 311 that . . . after receiving a preliminary response under section 313 or the expiration of the time for filing such a response . . . warrants the institution of an inter partes review under section 314. 35 U.S.C. § 315(c). We have explained that a motion for joinder should: (1) set forth reasons why joinder is appropriate; (2) identify any new grounds of unpatentability asserted in the petition; (3) explain what impact, if any, joinder would have on the trial schedule for the existing review; and (4) address specifically how briefing and discovery may be simplified.” slip op. at 7

    Discretionary denial
    Patents in suitUS 7,865,177
  • PTAB · Jul 24, 2024 · IPR2024-00465 · APJ Bart A Gerstenblith · IPR · Institution

    The Board instituted IPR on claims 1–24 on all petition grounds, finding a reasonable likelihood that Irwin renders at least one challenged claim obvious.

    RulingsInstitution decision
    • Other 314aInstitution denied discretionary otherDenied

      “Even assuming Linq3 is a real party in interest to Petitioner and assuming we may exercise our discretion to deny institution based on unclean hands (see Kavo Dental Techs, LLC v. Osseo Imaging, Inc., IPR2020-00659, Paper 10 at 19 (PTAB June 10, 2020)), Patent Owner essentially asks us to resolve multiple factual issues related to its contract dispute with Linq3 to justify denial of institution. See, e.g., Prelim. Resp. 1– 26. Many, if not all, of these issues appear to be involved in the contract dispute, which will be resolved by the Arizona state court. We are not in a good position to make determinations about these particular issues at this stage of the proceeding, on the limited record before us. Rather, we find that the state court is better suited to address the conduct of Linq3 of which Patent Owner complains. Accordingly, we leave these matters for the state court. To the extent Patent Owner seeks to pursue its argument that Linq3 is a real party in interest to Petitioner, even though no time bar under 35 U.S.C. § 315(b) has been asserted, Patent Owner may raise the issue of real party in interest again in its Patent Owner Response, and the parties may brief and argue the issue during trial.” slip op. at 10

    • PTAB / AIA Trials › Discretionary denial › General Plastic (serial petitions)Institution denied general plasticDenied

      “We disagree. First, we agree with Patent Owner that the fact pattern presented here is not the typical situation in which the factors from General Plastic are considered. In particular, this proceeding challenges claims of a different patent than the patents at issue in PGR2020-00084 and IPR2023- 01235. Challenging claims of different patents significantly distinguishes the facts here from those in General Plastic, and we decline Patent Owner’s invitation to extend General Plastic in this regard. Accordingly, we do not exercise our discretion to deny institution.” slip op. at 11

    • PTAB / AIA Trials › Real party in interest / privityNot reached

      “Even assuming Linq3 is a real party in interest to Petitioner and assuming we may exercise our discretion to deny institution based on unclean hands (see Kavo Dental Techs, LLC v. Osseo Imaging, Inc., IPR2020-00659, Paper 10 at 19 (PTAB June 10, 2020)), Patent Owner essentially asks us to resolve multiple factual issues related to its contract dispute with Linq3 to justify denial of institution. See, e.g., Prelim. Resp. 1– 26. Many, if not all, of these issues appear to be involved in the contract dispute, which will be resolved by the Arizona state court. We are not in a good position to make determinations about these particular issues at this stage of the proceeding, on the limited record before us. Rather, we find that the state court is better suited to address the conduct of Linq3 of which Patent Owner complains. Accordingly, we leave these matters for the state court. To the extent Patent Owner seeks to pursue its argument that Linq3 is a real party in interest to Petitioner, even though no time bar under 35 U.S.C. § 315(b) has been asserted, Patent Owner may raise the issue of real party in interest again in its Patent Owner Response, and the parties may brief and argue the issue during trial.” slip op. at 10

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

      “5. Weighing the Graham Factors “Once all relevant facts are found, the ultimate legal determination [of obviousness] involves the weighing of the fact findings to conclude whether the claimed combination would have been obvious to an ordinary artisan.” Arctic Cat, 876 F.3d at 1361. On balance, considering the record presently before us, Petitioner has established a reasonable likelihood that it would prevail in showing that Irwin would have rendered the subject matter of claims 1–9 and 11–24 of the ’451 patent obvious to one of ordinary skill in the art at the time of the invention.” slip op. at 38

    Claim construction§ 103 obviousnessDiscretionary denialcites Phillips · KSR · Graham
    Patents in suitUS 11,488,451
  • PTAB · Jun 24, 2024 · IPR2024-00699 · APJ St John Courtenay III · IPR · Institution

    The Board instituted IPR on claims 1–18 based on the § 103(a) grounds instituted in the LG IPR and granted VIZIO’s motion to join that proceeding.

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

      “Under 35 U.S.C. § 314(a), an IPR may not be instituted unless the information presented in the Petition shows “there is a reasonable likelihood that the petitioner would prevail with respect to at least 1 of the claims challenged in the petition.” For the reasons we discuss below, we institute an IPR as to claims 1–18 of the ’805 patent, and we grant VIZIO’s Motion for Joinder.” slip op. at 3

    • PTAB / AIA Trials › Joinder §315(c) / SAS all-or-nothingJoinder, grantedGranted

      “because this proceeding and the LG IPR are substantively identical (i.e., they involve the same claims, the same patent, the same prior art references, the same expert declaration, and the same arguments and evidence). See Mot. for Joinder 4–6. Stated differently, VIZIO asserts that the Petition and supporting evidence filed in this proceeding do not raise any new substantive or procedural issues. See id. VIZIO further argues that, because it is willing to work with counsel for LG (i.e., as an understudy) to consolidate all filings and discovery, joinder will not impact the schedule of the LG IPR, thereby allowing us to complete a single consolidated proceeding in a timely manner. Id. at 7–9. VIZIO also argues that, if it is joined as a party with the LG IPR, Multimedia will not suffer any prejudice because granting joinder under these circumstances will not add new issues for consideration by or costs to Multimedia above and beyond those already presented in the LG IPR, nor will granting joinder affect the issues, briefing, or discovery in the LG IPR, as they will remain the same. Id. at 9–10. Given that Multimedia did not oppose VIZIO’s Motion for Joinder (Ex. 3002), and VIZIO agrees to consolidate all filings and discovery with LG (Mot. for Joinder 6–7), VIZIO has demonstrated that joinder will not unduly complicate or delay the LG IPR. See 37 C.F.R. § 42.1(b) (providing for “the just, speedy, and inexpensive resolution of every proceeding” (emphases added)). We, therefore, grant VIZIO’s Motion for Joinder and, as a result, join VIZIO as a party with the LG IPR.” slip op. at 5

    None
    Patents in suitUS 10,419,805
  • PTAB · Jun 24, 2024 · IPR2024-00696 · APJ St John Courtenay III · IPR · Institution

    The Board instituted review of claims 1–14 on the existing § 103(a) grounds and granted VIZIO’s motion to join the LG IPR.

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

      “Under 35 U.S.C. § 314(a), an IPR may not be instituted unless the information presented in the Petition shows “there is a reasonable likelihood that the petitioner would prevail with respect to at least 1 of the claims challenged in the petition.” For the reasons we discuss below, we institute an IPR as to claims 1–14 of the ’174 patent, and we grant VIZIO’s Motion for Joinder.” slip op. at 3

    • PTAB / AIA Trials › Joinder §315(c) / SAS all-or-nothingJoinder, grantedGranted

      “14, 2024 (Paper 4 (“Notice of Filing Date Accorded to Petition and Time for Filing Patent Owner Preliminary Response), 1), and the Motion for Joinder was filed on the same day. As such, VIZIO’s Motion for Joinder was timely, because joinder was requested no later than one month after May 21, 2024, the institution date of the LG IPR. See LG IPR Dec. on Inst.” slip op. at 5

    None
    Patents in suitUS 9,247,174
  • PTAB · Jun 24, 2024 · IPR2024-00694 · APJ Michael R Zecher · IPR · Institution

    The Board instituted IPR on claims 1–6, 11–16, 21, and 22 based on the same § 103(a) grounds as the LG IPR, and joined VIZIO to that proceeding.

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

      “Under 35 U.S.C. § 314(a), an IPR may not be instituted unless the information presented in the Petition shows “there is a reasonable likelihood that the petitioner would prevail with respect to at least 1 of the claims challenged in the petition.” For the reasons we discuss below, we institute an IPR as to claims 1–6, 11–16, 21, and 22 of the ’040 patent, and we grant VIZIO’s Motion for Joinder.” slip op. at 3

    • PTAB / AIA Trials › Joinder §315(c) / SAS all-or-nothingJoinder, grantedGranted

      “In its Motion for Joinder, VIZIO contends that joinder is appropriate because this proceeding and the LG IPR are substantively identical (i.e., they involve the same claims, the same patent, the same prior art references, the same expert declaration, and the same arguments and evidence). See Mot. for Joinder 4–6. Stated differently, VIZIO asserts that the Petition and supporting evidence filed in this proceeding do not raise any new substantive or procedural issues. See id. VIZIO further argues that, because it is willing to work with counsel for LG (i.e., as an understudy) to consolidate all filings and discovery, joinder will not impact the schedule of the LG IPR, thereby allowing us to complete a single consolidated proceeding in a timely manner. Id. at 6–9. VIZIO also argues that, if it is joined as a party with the LG IPR, Multimedia will not suffer any prejudice because granting joinder under these circumstances will not add new issues for consideration by or costs to Multimedia above and beyond those already presented in the LG IPR, nor will granting joinder affect the issues, briefing, or discovery in the LG IPR, as they will remain the same. Id. at 9–10. Given that Multimedia did not oppose VIZIO’s Motion for Joinder (Ex. 3002), and VIZIO agrees to consolidate all filings and discovery with LG (Mot. for Joinder 6–9), VIZIO has demonstrated that joinder will not unduly complicate or delay the LG IPR. See 37 C.F.R. § 42.1(b) (providing for “the just, speedy, and inexpensive resolution of every proceeding” (emphases added)). We, therefore, grant VIZIO’s Motion for Joinder and, as a result, join VIZIO as a party with the LG IPR.” slip op. at 5

    None
    Patents in suitUS 9,510,040
  • PTAB · Jun 14, 2024 · IPR2024-00461 · APJ Ken B Barrett · IPR · Institution

    The Board instituted IPR on claims 28 and 29 on all petitioned grounds and granted Nokia’s motion to join IPR2023-00978 as an understudy petitioner.

    RulingsInstitution decision
    • PTAB / AIA Trials › Discretionary denial › §325(d) same art / argumentsDenied

      “inter partes review, “the Director may take into account whether, and reject the petition or request because, the same or substantially the same prior art or arguments previously were presented to the Office.” 35 U.S.C. § 325(d). Patent Owner argues that we should discretionarily deny the Petition because “[t]he Board and the Federal Circuit have already conducted inter partes review of Claims 28 and 29 of the ’931 Patent based on the Vornefeld reference and confirmed the patentability of the claims,” and, “while Nokia now cites additional prior art references, those new references add nothing of significance to Vornefeld and the other prior art references previously considered by the Board and the Federal Circuit.” Prelim. Resp. 45.” slip op. at 11

    • PTAB / AIA Trials › Discretionary denial › General Plastic (serial petitions)Denied

      “could find that Nokia is or was an indemnitor to Sprint, Patent Owner is left with the allegation that Nokia and Sprint have a pertinent relationship with each other because current Petitioner Nokia was a supplier of prior petitioner Sprint at the time of the Sprint IPR and Sprint Litigation. See Prelim. Resp. 54–55. Patent Owner does not direct our attention to any evidence indicating the substance of that relationship. See id. Without more, we cannot discern whether there was a standard customer-manufacturer relationship or whether there was, as Patent Owner alleges, a “significant relationship.” Prelim. Resp. 55. We determine, on the record in this case, that the mere existence of a supplier-customer relationship does not tend to show that Nokia is a real party in interest or privy of Sprint as argued by Patent Owner. See, e.g., WesternGeco LLC, 889 F.3d at 1321 (“a contractual and fairly standard customer-manufacturer relationship regarding the accused product” does not necessarily establish privity); Wi-Fi One, LLC, 887 F.3d at 1340–41 (affirming the Board’s determination that there was an inadequate showing of privity or of a real party in interest relationship even though the “evidence showed that Broadcom’s interests as to the issue of infringement were generally aligned with those of its customers”).” slip op. at 17

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

      “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) (2018). For the reasons that follow, we institute an inter partes review as to both of the challenged claims of the ’931 patent on all the grounds of unpatentability set forth in the Petition. We also grant Petitioner’s Motion for Joinder.” slip op. at 2

    • PTAB / AIA Trials › Joinder §315(c) / SAS all-or-nothingJoinder, grantedGranted

      “entitled to the requested relief. 37 C.F.R. § 42.20(c). In deciding whether to join a case, we consider: (1) the reasons why joinder is appropriate, (2) whether the petition raises any new grounds of unpatentability, (3) any impact that joinder would have on the cost and trial schedule for the existing review, and (4) whether joinder will add to the complexity of briefing or discovery. Kyocera Corp. v. Softview LLC, IPR2013-00004, Paper 15, 4 (PTAB Apr. 24, 2013); Trial Practice Guide9 at 76. Petitioner contends that “joinder with the Verizon IPR is appropriate because Nokia’s Petition includes identical arguments and the same grounds raised in the existing Verizon IPR proceeding (i.e., challenges the same claims of the same patent, relies on the same expert declaration, and is based on the same grounds and combinations of prior art submitted in the Verizon Petition).” Mot. 5. According to Petitioner, “good cause exists for joining Nokia to the Verizon IPR proceeding so that the Board can efficiently ‘secure the just, speedy, and inexpensive resolution’ of Nokia’s and Verizon’s petitions in a single proceeding.” Id. (quoting 37 C.F.R. § 42.1(b)). Petitioner also represents that it will act as an “understudy,” and that it “agrees to adhere to all applicable deadlines set forth in the Verizon IPR Scheduling Order,” and contends that, accordingly, the trial schedule should not be adversely impacted by the joinder. Id. at 2, 6. Petitioner further asserts that, because no new issues are being introduced by the requested joinder, “Patent Owner will . . . not be required to provide any additional analysis or arguments beyond what it will already provide in” slip op. at 24

    Discretionary denial
    Patents in suitUS 7,230,931
  • PTAB · Jun 14, 2024 · IPR2024-00392 · APJ Ken B Barrett · IPR · Institution

    The Board instituted IPR on claims 28 and 29 of the ’931 patent on all petition grounds and granted Ericsson’s motion to join IPR2023-00978 as an understudy petitioner.

    RulingsInstitution decision
    • PTAB / AIA Trials › §315(e) estoppelEstoppel does not applyDecided for petitioner

      “[The inquiry into whether a party is in privity with another] is grounded in due process concerns for both the petitioner . . . and the opposing party . . . . In other words, the inquiry has a dual-focus on preventing the petitioner from now lodging a successive attack for which it already had a first bite, thus, protecting the defending party from an unwarranted second attack, while also ensuring that the petitioner is not unfairly limited in its ability to lodge its challenges if it has not had a full and fair opportunity to do so already. Uniloc 2017 LLC v. Facebook Inc., 989 F.3d 1018, 1028 (Fed. Cir. 2021) (citations omitted). Accordingly, “the reach of privity cannot extend beyond the limits of due process.” WesternGeco LLC v. ION Geophysical Corp., 889 F.3d 1308, 1319 (Fed. Cir. 2018). “[A] person who was not a party to a suit generally has not had a ‘full and fair opportunity to litigate’ the claims and issues settled in that suit.” Id. (quoting Taylor, 553 U.S. at 894). “Because nonparty preclusion risks binding those who have not had a full and fair opportunity to litigate, the Supreme Court has cautioned that there is a general rule against nonparty preclusion, subject to certain exceptions.” Id. (citing, inter alia, Taylor, 553 U.S. at 892–93). The Supreme Court in Taylor identified considerations where nonparty preclusion would be justified, including:” slip op. at 12

    • PTAB / AIA Trials › §315(b) time barNot time barredDecided for petitioner

      “Section 315(b) provides: An inter partes review may not be instituted if the petition requesting the proceeding is filed more than 1 year after the date on which the petitioner, real party in interest, or privy of the petitioner is served with a complaint alleging infringement of the patent. The time limitation set forth in the preceding sentence shall not apply to a request for joinder under subsection (c). The referenced subsection (c) of section 315 is the provision under which Petitioner has filed its Motion for Joinder. Mot. 1. Patent Owner reiterates its argument that prior petitioner Sprint is Petitioner’s privy, and argues that, therefore, Petitioner is time-barred under § 315(b) because Sprint was served with a complaint more than a year prior to the filing of the Petition in the present case. See Prelim. Resp. 26–27. Patent Owner relies again, as the basis for the privity argument, on the determinations made in the Regents IPR and argues that “Ericsson must similarly be time-barred.” Id. We do not agree with Patent Owner. The statute provides that “[t]he time limitation set forth in [§ 315(b)] shall not apply to a request for joinder under [§ 315(c)].” 35 U.S.C. § 315(b). Because Petitioner’s Motion is a request for joinder under § 315(c), the statutory one-year time-bar does not apply.” slip op. at 18

    • PTAB / AIA Trials › Discretionary denial › §325(d) same art / argumentsInstitution denied 325dDenied

      “inter partes review, “the Director may take into account whether, and reject the petition or request because, the same or substantially the same prior art or arguments previously were presented to the Office.” 35 U.S.C. § 325(d). Patent Owner argues that we should discretionarily deny the Petition because “[t]he Board and the Federal Circuit have already conducted inter partes review of Claims 28 and 29 of the ’931 Patent based on the Vornefeld reference and confirmed the patentability of the claims,” and, “while Ericsson now cites additional prior art references, those new references add nothing of significance to Vornefeld and the other prior art references previously considered by the Board and the Federal Circuit.” Prelim. Resp. 49. 12 Patent Owner, in the Introduction section of the Preliminary Response, argues that “strong grounds exist here for the Board to exercise its discretion to deny the petition under 35 U.S.C. § 325(d) and Fintiv.” Prelim. Resp. 2–3. Although the Preliminary Response contains sections arguing for discretionary denial under § 325(d) and General Plastic, it does not contain a section discussing Fintiv. See, e.g., id. at ii–iii (Table of Contents, heading G). We understand the Fintiv reference to be an inadvertent holdover from Patent Owner’s very similar preliminary response filed in the Verizon IPR. We, in the Verizon IPR, instituted an inter partes review of the ’931 patent on both challenged claims and all asserted grounds of unpatentability. IPR2023-00978, Paper 20 at 54–55. In the Verizon IPR, we addressed Patent Owner’s arguments that we should exercise discretion to deny institution under § 325(d), and we declined to deny institution on that basis. Id. at 22–27. Petitioner here represents that “[t]he instant Petition is substantially identical to the Verizon Petition; it involves the same claims of the same patent, the same grounds of unpatentability, and the same supporting evidence.” Mot. 1. Patent Owner’s § 325(d) arguments in the case currently before us appear to be substantively identical to those made in the preliminary response in the Verizon IPR, with the substitution of “Ericsson” for “Verizon.” Compare Prelim. Resp. 49–55 with IPR2023- 00978, Paper 15 at 46–53. For the same reasons set forth in our Institution Decision in the Verizon IPR, we decline to discretionarily deny institution under § 325(d) in the current case brought by Petitioner Ericsson. IPR2023- 00978, Paper 20 at 22–27.” slip op. at 20

    • PTAB / AIA Trials › Discretionary denial › General Plastic (serial petitions)Institution denied general plasticDenied

      “On the record before us, no real party in interest, privity, or otherwise legally significant relationship has been shown to exist between current Petitioner Ericsson and prior petitioner Sprint that might warrant denying a follow-on petition by a different petitioner. As such, General Plastic factor 1 weighs against denying institution. “[W]here, as here, the first and second petitioners are neither the same party, nor possess a significant relationship under Valve, General Plastic factor one necessarily outweighs the other General Plastic factors.” Videndum Prod. Sols., Inc. v. Rotolight Ltd., IPR2023-01218, Paper 12 at 5– 6 (Vidal Apr. 19, 2024); see id. (“Under USPTO policy and precedent, General Plastic has not been extended to any cases in which the first and second petitioners do not have a significant relationship.”); see also Alcatel- Lucent USA Inc. v. Oyster Optics, LLC, IPR2017-02146, Paper 12 at 12 (PTAB Feb. 28, 2018) (non-precedential) (“Once resolution of factor 1 indicates that Petitioner had not previously filed a petition against the same patent, factors 2–5 bear little relevance unless there is evidence in the record of extenuating circumstances such as a showing that there was a previous petitioner who challenged the same patent and that the previous petitioner and the current petitioner planned the staggered petitions.”).” slip op. at 24

    Discretionary denial
    Patents in suitUS 7,230,931
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