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  • PTAB · Jun 13, 2025 · IPR2024-01081 · APJ Steven M Amundson · IPR · Final written decision

    Claims 2, 6, and 9–16 are unpatentable as obvious over Goossens2003 and Drake; the Board did not reach the Goossens2002 and Drake challenge.

    RulingsFinal written decision
    • Obviousness (§103) › Motivation to combine / reasonable expectation of successUnpatentableUnpatentable

      “3. WHETHER AN ORDINARILY SKILLED ARTISAN WOULD HAVE BEEN MOTIVATED TO COMBINE THE TEACHINGS OF” slip op. at 54

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

      “Qualcomm”) filed a petition in IPR2024-01081 challenging claims 2, 6, and 9–16 in the ’449 patent on substantively identical grounds to those asserted in Samsung’s Petition. Qualcomm Incorporated v. Network System Technologies, LLC, IPR2024-01081, Paper 1 (“Pet.”).2 Concurrently with filing the petition in IPR2024-01081, Petitioner filed a motion for joinder, seeking joinder as a party in this proceeding under 35 U.S.C. § 315(c). IPR2024-01081, Paper 3. slip op. at 3

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

      “IV. JOINDER AND THE ONE-YEAR TIME BAR IN § 315(b) Regarding joinder, § 315(c) permits joinder as a party and states:” slip op. at 157

    • ExcludeOther

      “In our analyses above, we do not rely on any of the evidence that Petitioner seeks to exclude. See, e.g., supra §§ III.C–III.E. Hence, we dismiss Petitioner’s motion to exclude evidence as moot. See, e.g., Netflix, Inc. v. GoTV Streaming, LLC, IPR2023-00757, Paper 39 at 135 (PTAB Nov. 5, 2024) (dismissing motion to exclude evidence as moot); Volkswagen Grp. of Am., Inc. v. Spero, IPR2023-00335, Paper 40 at 24 (PTAB July 15, 2024) (dismissing motion to exclude evidence as moot).” slip op. at 159

    Patent outcomesUS 7,373,449 unpatentable
    § 103 obviousnesscites Phillips · KSR · Graham
    Patents in suitUS 7,373,449
  • PTAB · Jun 13, 2025 · IPR2024-00338 · APJ Steven M Amundson · IPR · Final written decision

    Claims 2, 6, and 9–16 are unpatentable under § 103(a) as obvious over Goossens2003 and Drake.

    RulingsFinal written decision
    • Obviousness (§103) › Motivation to combine / reasonable expectation of successUnpatentableUnpatentable

      “Accordingly, “the teachings of Drake apply directly to systems on” slip op. at 82

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

      “In October 2024, the Board (1) instituted an inter partes review in IPR2024-01081, (2) granted Petitioner’s motion for joinder in IPR2024- 01081, and (3) joined Petitioner as a party in this proceeding. Paper 16 (“Qualcomm Inst. Dec.”), 50–51; IPR2024-01081, Paper 14 at 50–51. The next day, based on a settlement between Samsung and Patent Owner, the Board granted in part a joint motion to terminate filed by Samsung and Patent Owner and terminated Samsung as a petitioner in this proceeding. See Paper 14 (Joint Motion); Paper 17 (Order).” slip op. at 3

    • ExcludeOther

      “In our analyses above, we do not rely on any of the evidence that Petitioner seeks to exclude. See, e.g., supra §§ III.C–III.E. Hence, we dismiss Petitioner’s motion to exclude evidence as moot. See, e.g., Netflix, Inc. v. GoTV Streaming, LLC, IPR2023-00757, Paper 39 at 135 (PTAB Nov. 5, 2024) (dismissing motion to exclude evidence as moot); Volkswagen Grp. of Am., Inc. v. Spero, IPR2023-00335, Paper 40 at 24 (PTAB July 15, 2024) (dismissing motion to exclude evidence as moot).” slip op. at 159

    Patent outcomesUS 7,373,449 unpatentable
    § 103 obviousnesscites Phillips · KSR · Graham
    Patents in suitUS 7,373,449
  • PTAB · May 5, 2025 · IPR2024-00175 · APJ Norman H Beamer · IPR · Final written decision

    Claims 7, 9–11, 13, 14, 16, and 17 are unpatentable as obvious over Biswas and Kumar; the remaining challenged claims were not shown unpatentable.

    RulingsFinal written decision
    • Skill levelSkill level petitioner adoptedDecided for petitioner

      “Pet. 14 (citing Ex. 1003 ¶¶ 62–64). Patent Owner does not dispute Petitioner’s proposal. PO Resp. 8–9. Petitioner’s proposal is consistent with the level of ordinary skill in the art as reflected by the asserted prior art. See Okajima v. Bourdeau, 261 F.3d 1350, 1355 (Fed. Cir. 2001); GPAC, 57 F.3d at 1579. On this record, the level of ordinary skill is neither in dispute nor dispositive of any challenge. For purposes of this Decision, we apply Petitioner’s articulation.” slip op. at 10

    • Claim Construction › Threshold & procedure › Whether a term needs construction (O2 Micro)No construction neededOther

      “Claim terms need only be construed to the extent necessary to resolve the controversy. Nidec Motor Corp. v. Zhongshan Broad Ocean Motor Co., 868 F.3d 1013, 1017 (Fed. Cir. 2017). The parties submit that no claim construction is necessary. Pet. 14; PO Resp. 15. We have not been presented with the need to construe any claim terms for this Decision. D.” slip op. at 11

    • Obviousness (§103) › Motivation to combine / reasonable expectation of successMotivation foundDecided for petitioner

      “We determine that Petitioner has provided sufficiently articulated reasoning with rational underpinnings for the proffered combined teachings of Biswas and Kumar. We are persuaded by Petitioner’s declarant’s testimony that one of ordinary skill would have known to use the masking techniques exemplified by Kumar to implement the disclosed operation in Biswas of edge routers providing hosts with port number ranges. Ex. 1003 ¶¶ 77, 97–101. Accordingly, we determine that Petitioner has proved by a preponderance of the evidence that one of ordinary skill in the art would have been motivated to combine Biswas and Kumar.” slip op. at 13

    • Obviousness (§103) › Graham factors (scope of art, differences, level of skill)UnpatentableNot shown unpatentableMixed

      “This disclosure is inconsistent with any suggestion that the Fangman system, when routing a telephone call to its destination, identifies the private IP address of the destination telephone by determining the port range to which the port number of the destination telephone belongs. When Fangman describes the NAPPT process, it does not indicate that port ranges are used, but rather repeatedly states that port numbers are used: The [service gateway] receives a data packet from the IP device, including a public destination IP address . . . a destination port number . . . and source information, NAPPTs the data packet, using the [public destination IP address] and the [destination port number] to identify the [IP telephone] . . . . Ex. 1024, code (57). Performing NAPPT on the data packet received from the destination may include using the public destination IP address and the destination port number to uniquely identify the IP telephone, and changing the public destination IP address to a private source IP address of the IP telephone while leaving the destination port number unchanged. Ex. 1024, 4:28–33. The SG 170 may maintain a table of semi-permanent mappings of the external IP address and ports to the internal hosts and ports. Ex. 1024, 8:49–51.” slip op. at 33

    Patent outcomesUS 8,693,369 mixed
    Claim construction§ 103 obviousnesscites Phillips · KSR · Graham
    Patents in suitUS 8,693,369
  • PTAB · Dec 23, 2024 · IPR2024-01060 · APJ Jon M Jurgovan · IPR · Institution

    The Board instituted review of all challenged claims on all asserted grounds and granted DIRECTV’s motion to join the DISH IPR.

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

      “We have authority to institute review under 35 U.S.C. § 314(a), which provides that an inter partes review may not be instituted “unless . . . 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 set forth below, we institute an inter partes review of claims 1 and 3 of the ’518 patent and grant Petitioner’s Motion for Joinder.” slip op. at 2

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

      “(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. See Kyocera Corp. v. Softview LLC, IPR2013-00004, Paper 15 at 4 (PTAB April 24, 2013).” slip op. at 4

    None
    Patents in suitUS 7,594,249
  • PTAB · Dec 23, 2024 · IPR2024-01059 · APJ Jon M Jurgovan · IPR · Institution

    The Board instituted IPR on claims 1 and 3 on all petition grounds and joined DIRECTV to the DISH IPR, finding a reasonable likelihood of prevailing on at least one challenged claim.

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

      “For the reasons set forth in the 393 Decision, we determine that Petitioner has demonstrated a reasonable likelihood of prevailing with respect to at least one challenged claim of the ’518 patent. Thus, we institute an inter partes review on all grounds and all challenged claims of the ’518 patent set forth in the Petition.” slip op. at 4

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

      “Upon review of Petitioner’s arguments, which were not opposed by Patent Owner, we agree that joinder of this proceeding with the DISH IPR is appropriate. Accordingly, we grant Petitioner’s Motion for Joinder.” slip op. at 5

    None
    Patents in suitUS 7,295,518
  • PTAB · Oct 1, 2024 · IPR2024-01081 · APJ Steven M Amundson · IPR · Institution

    The Board instituted review of claims 2, 6, and 9–16 on all petition grounds and granted Qualcomm’s motion to join the Samsung IPR.

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

      “to institute an inter partes review. We may institute an inter partes review only if “the information presented in the petition filed under section 311 and any response filed under section 313 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). The “reasonable likelihood” standard is “a higher standard than mere notice pleading” but “lower than the ‘preponderance’ standard to prevail in a final written decision.” Hulu, LLC v. Sound View Innovations, LLC, IPR2018- 01039, Paper 29 at 13 (PTAB Dec. 20, 2019) (precedential).” slip op. at 2

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

      “§ 42.101(b) does not apply under the circumstances here. See Mot. Reply 3, 5. Referencing § 315(b)’s one-year time bar, the Federal Circuit has explained that § 315(b) “includes a specific exception to the time bar” because “[b]y its own terms, ‘[t]he time limitation . . . shall not apply to a request for joinder under subsection (c).’” Facebook, 973 F.3d at 1333 (alterations in original) (quoting 35 U.S.C. § 315(b)). Consistent with § 315(b) and § 315(c), the Board’s rules provide that “[a]ny request for joinder must be filed, as a motion under § 42.22, no later than one month after the institution date of any inter partes review for which joinder is requested.” 37 C.F.R. § 42.122(b). The Board’s rules also provide that § 42.101(b)’s one-year time bar “shall not apply when the petition is accompanied by a request for joinder.” Id. We instituted an inter partes review in the Samsung IPR on June 21, 2024. Samsung Inst. Dec. 1. That same day, Petitioner filed the Petition and the Motion for Joinder. Pet. 77; Mot. 12. Under § 42.122(b), Petitioner timely filed the Petition and the Motion for Joinder. See 37 C.F.R. § 42.122(b).” slip op. at 16

    • Claim Construction › Threshold & procedure › Whether a term needs construction (O2 Micro)No construction neededNot reached

      “If a petitioner believes that a claim term requires an express construction, the petitioner must include a statement identifying a proposed construction of the particular term and where the intrinsic and/or extrinsic evidence supports that meaning.” PTAB Consolidated Trial Practice Guide at 44 (Nov. 2019) (“CTPG”).3 “On the other hand, a petitioner may include a statement that the claim terms require no express construction.” Id. In the petition in the Samsung IPR, Samsung contended that “the Board does not need to construe any claim term for purposes of evaluating the prior art,” i.e., that “the claim terms require no express construction.” Samsung Pet. 15. In the Samsung IPR Institution Decision, we determined that “no claim term requires an explicit construction to decide whether [Samsung] satisfies the ‘reasonable likelihood’ standard for instituting trial.” Samsung Inst. Dec. 23. slip op. at 20

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

      “roadmap, until a ground is found that results in the grant of review.” Id. But roadmapping concerns are “minimized” when “a petitioner files a later petition that raises unpatentability challenges substantially overlapping with those” in an earlier petition and “the later petition is not refined based on lessons learned from later developments.” Code200, UAB v. Bright Data Ltd., IPR2022-00861, Paper 18 at 5 (Vidal Aug. 23, 2022) (Director decision) (precedential) (“Code200”); see Expedia, IPR2022-00785, Paper 16 at 9. Here, Petitioner presents substantively identical challenges to claims 2, 6, and 9–16 in the ’449 patent based on the same prior art and the same unpatentability theories as Samsung presents in the Samsung IPR. Compare Pet. 16–71, with Samsung Pet. 15–68; see Mot. Resp. 1. And as discussed above, copying a previously instituted petition is “common in the joinder context” and “an accepted approach.” Expedia, IPR2022-00785, Paper 16 at 7–9; see supra § III.C.1. Further, any differences between the Petition and Samsung’s petition did not result from roadmapping to correct a deficiency in Samsung’s petition because the Board instituted review in the Samsung IPR. See Code200, IPR2022-00861, Paper 18 at 5; Gen. Plastic, IPR2016-01357, Paper 19 at 17; Samsung Inst. Dec. 87. For these reasons, factor (3) does not favor discretionary denial.” slip op. at 35

    Claim constructionDiscretionary denialcites Phillips
    Patents in suitUS 7,373,449
  • PTAB · May 9, 2024 · IPR2024-00158 · APJ William V Saindon · IPR · Institution

    The Board instituted review of claims 1–4, 7–14, 16, 17, 21, and 22 on all asserted grounds, finding a reasonable likelihood that claim 1 is obvious over Pham and Wu, and granted joinder.

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

      “4. Conclusion for Claim 1 Having reviewed the Petition and Preliminary Response, we determine that Petitioner has a reasonable likelihood of success in showing that the subject matter of claim 1 would have been obvious in view of Pham and Wu. E. Conclusion on the Merits of the Petition We have found that the Petition warrants institution based on Petitioner’s showings for claim 1. We have reviewed Patent Owner’s arguments about the other grounds, but they largely rely on the earlier unpersuasive arguments for claim 1. On whole, we determine that Petitioner has shown that the Petition warrants institution.” slip op. at 18

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

      “FURTHER ORDERED that the Motion for Joinder with IPR2023- 00703 is granted, and Palo Alto Networks, Inc. and Fortinet, Inc. are joined as a party in IPR2023-00703;” slip op. at 27

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

      “based on the related district court matters identified above. Opp. Mot. Join 4–12. Our analysis under Fintiv is guided by the USPTO Director’s Memorandum issued on June 21, 2022, titled “Interim Procedure for Discretionary Denials in AIA Post Grant Proceedings with Parallel District Court Litigation” (“Director’s Memo”). Pursuant to the Director’s Memo, we “will not discretionarily deny institution . . . where a petitioner presents a [Sotera] stipulation.” Director’s Memo at 3. Because Petitioner has offered a stipulation like in Sotera, i.e., to “not pursue in the copending district court litigation the specific ground asserted in the petition, or any other ground that was raised or could have been reasonably raised in an IPR (i.e., grounds that could have been raised under §§ 102 or 103 on the basis of prior art patent or printed publications)” (Reply Mot. Join 4–5), we do not discretionarily deny institution under Fintiv.” slip op. at 21

    • PTAB / AIA Trials › Discretionary denial › General Plastic (serial petitions)Decided for petitioner

      “factor one necessarily outweighs the other General Plastic factors.”) (Director Review). Patent Owner focuses its analysis on factor 5 and proposed factor 8. Id. at 13–15. As to factor 5, which looks for an explanation of the time between petition filing, we determine that Petitioner sufficiently explained the time between Cisco’s petition and its own when it noted that it merely filed its petition and request for joinder when the statute permitted it. Reply Mot. Join 6 (citing 37 C.F.R. § 42.122(b)). In particular, the statute requires the earlier petition to be instituted before joining a party. 35 U.S.C. § 315(c) (requiring joinder to be to instituted proceedings). Thus, the time elapsed between filings is motivated by the statutory and regulatory procedures. See also 37 C.F.R. § 42.122(b) (requiring the joinder motion to be filed “no later than one month after the institution date of any inter partes review for which joinder is requested”). As to proposed factor 8, we agree with Petitioner that the present situation does not apply. Reply Mot. Join. 6–7; see also Shenzhen, IPR2018-00761, Paper 15, 18–19 (Saindon, concurring) (“There are legitimate reasons why a petition may be filed after [a decision on institution)].”). Proposed factor 8 analyzes situations where a second petitioner strategically waits to file its petition to see what happens to an earlier filed petition. Shenzhen, IPR2018-00898, Paper 9 at 7. If both of the petitioners were sued at or around the same time, but one waits until the other goes first, it can lead to an inference that the delay in filing a different petition was to gain an unfair advantage. Id. at 14 (looking with disfavor on a wait-and-see strategy to use the first petition as a “test case”). That is not the case here, where the second petition is a copycat petition. The Petition here cannot be said to have been filed second in order to glean knowledge from the first petition because it is the same petition. Thus, we do not see this Petition as being a strategic attempt to use Cisco’s petition as a “test case,” and do not consider factor 8 to weigh toward denial. Finally, reviewing factor 6, we do not find that granting Petitioner’s motion to join would cause an undue burden on the Board. Petitioner is serving as an “understudy” and thus, from our perspective, Petitioner’s presence does not change the existing Cisco IPR. Patent Owner argues that if Cisco were to settle then Petitioner would continue the proceeding. Opp. Mot. Join. 15. We do not see this as an undue burden in this situation. Petitioner’s Motion for Joinder serves to lessen our burden (as well as Patent Owner’s) compared to the scenario of it filing its own unique petition. We do not see the present case as similar to the Apple case, in which a copycat joinder petition was denied. See Apple, IPR2020-00854, Paper 9. That case, in our view, turned on the fact that the petitioner had already filed a petition that was denied on the merits. See id. at 4 (“In effect, it would be as if [the petitioner] had brought the second challenge to the patent in the first instance,” and labeling this a “serial attack.”). The situation here is not analogous to the Apple case because this is Petitioner’s only petition against the ’436 patent. The Petition is not a “serial attack” on the ’436 patent, it is merely Petitioner’s statutorily required vehicle to join as a party to an existing petition. Accordingly, we do not find factor 6 to weigh towards denial. Reviewing the General Plastic factors as a whole, including proposed factor 8, we find no factors to weigh toward denial and decline to exercise our discretion to deny institution.” slip op. at 24

    Claim construction§ 103 obviousnessDiscretionary denialcites KSR · Graham
    Patents in suitUS 8,566,612
  • PTAB · May 9, 2024 · IPR2024-00099 · APJ William V Saindon · IPR · Institution

    The Board instituted review of claims 1–4, 7–14, 16, 17, 21, and 22 on all asserted grounds and granted joinder to IPR2023-00673.

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

      “review under 35 U.S.C. § 314(b) and 37 C.F.R. § 42.4(a). The standard for instituting an inter partes review is set forth in 35 U.S.C. § 314(a), which provides that an inter partes review may not be instituted unless “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 provided below, we determine that Petitioner has satisfied the threshold requirement set forth in 35 U.S.C. § 314(a). Because Petitioner has demonstrated a reasonable likelihood that at least one claim of the ’436 patent is unpatentable, we institute an inter partes review. 37 C.F.R. § 42.108(a) (2023).” slip op. at 2

    • Obviousness (§103) › Graham factors (scope of art, differences, level of skill)Instituted

      “compressed, or use security protocols, then the packets transit the packet engine. Pet. 41–42 (citing Ex. 1004 ¶¶ 49, 51, 53). Patent Owner argues that only the SA parameter association task in Pham may be offloaded. Prelim. Resp. 26–27 (citing Ex. 1004 ¶¶ 38, 51). Patent Owner’s argument here implies that the filtering function remains at the ingress processor and that some packets will be filtered and never reach the packet engine. See id. (citing, e.g., Ex. 1004 ¶ 38); Ex. 1004 ¶ 38 (“In the preferred embodiments of the present invention, the ingress processors 30, 34 are tasked with filtering and routing functions . . . .”). The statement Patent Owner relies on is not in the same section as the one Petitioner relies on. In other words, it does not appear on this record that we can limit the disclosure of paragraph 51 based on the statements in paragraph 38. On this record, we are not persuaded that only the SA parameter association task can be offloaded. As Pham notes, tasks can be moved between processors to perform load balancing. Ex. 1004 ¶ 54. We see no disclosure that prevents certain tasks from being load balanced or otherwise tasked to the security processor.” slip op. at 16

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

      “find them persuasive on this record. Id. at 32–33. At a high level, Patent Owner’s arguments are that Petitioner’s modification to Pham would “increase[] complexity and resources.” Id. at 33. On this record, this argument is unpersuasive because even if the addition of Wu’s intrusion detection system was somehow more complex, the reason to combine it is to gain certain beneficial features. See, e.g., Pet. 30–31. Patent Owner’s arguments do not show that the alleged increase in complexity would somehow dissuade a person of ordinary skill in the art from including these beneficial features. See, e.g., Allied Erecting & Dismantling Co. v. Genesis Attachments, LLC, 825 F.3d 1373, 1381 (Fed. Cir. 2016) (“[a] given course of action often has simultaneous advantages and disadvantages, and this does not necessarily obviate motivation to combine”) (alteration in original); Medichem, S.A. v. Rolabo, S.L., 437 F.3d 1157, 1165 (Fed. Cir. 2006) (“a given course of action often has simultaneous advantages and disadvantages, and this does not necessarily obviate motivation to combine”).” slip op. at 17

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

      “based on the related district court matters identified above. Opp. Mot. Join 4–12. Our analysis under Fintiv is guided by the USPTO Director’s Memorandum issued on June 21, 2022, titled “Interim Procedure for Discretionary Denials in AIA Post Grant Proceedings with Parallel District Court Litigation” (“Director’s Memo”). Pursuant to the Director’s Memo, we “will not discretionarily deny institution . . . where a petitioner presents a [Sotera] stipulation.” Director’s Memo at 3. Because Petitioner has offered a stipulation like in Sotera, i.e., to “not pursue in the copending district court litigation the specific ground asserted in the petition, or any other ground that was raised or could have been reasonably raised in an IPR (i.e., grounds that could have been raised under §§ 102 or 103 on the basis of prior art patent or printed publications)” (Reply Mot. Join 4–5), we do not discretionarily deny institution under Fintiv.” slip op. at 21

    Claim construction§ 103 obviousnessDiscretionary denialcites KSR · Graham
    Patents in suitUS 7,685,436
  • PTAB · Dec 28, 2023 · IPR2021-00263 · APJ Russell E Cass · IPR · Adverse judgment

    The Board entered adverse judgment against Patent Owner on claims 1–11 because Patent Owner cancelled all challenged claims in a co-pending reexamination.

    RulingsAdverse judgment
    • RehearingRehearing, grantedGranted

      “After our Denial Decision, the Director issued an Interim Procedure for Discretionary Denials in AIA Post-Grant Proceedings with Parallel District Court Litigation (“Interim Fintiv Guidance”)1, directing that “[t]he PTAB will not discretionarily deny petitions based on applying Fintiv to a 1 The Interim Fintiv Guidance is available at https://www.uspto.gov/ sites/default/files/documents/interim_proc_discretionary_denials_ aia_parallel_district_court_litigation_memo_20220621_.pdf. parallel ITC proceeding.” Interim Fintiv Guidance, 7. Following the Federal Circuit’s decision, we conducted a conference call with counsel for the parties and allowed the parties to submit additional briefing to address the status of the case, the status of any related proceedings, the Interim Fintiv Guidance, and any actions that should be taken by the panel at this point concerning this proceeding. Papers 16–18. After considering the parties’ arguments, we granted Petitioner’s Request for Rehearing on February 8, 2023, concluding that, in light of the Interim Fintiv Guidance, exercising discretion to deny institution under 35 U.S.C. § 314(a) was not warranted in this case. Paper 19, 5–12. We also determined that Petitioner had demonstrated a reasonable likelihood of success in proving that the challenged claims were unpatentable, and instituted an inter partes review of claims 1–11 of the ’317 patent with respect to all grounds set forth in the Petition. Id. at 12–37.” slip op. at 2

    • Adverse judgmentAdverse judgmentGranted

      “(b) Request for adverse judgment. A party may request judgment against itself at any time during a proceeding. Actions construed to be a request for adverse judgment include: . . . (2) Cancellation or disclaimer of a claim such that the party has no remaining claim in the trial. 37 C.F.R. § 42.73(b). In the ’074 Reexam, Patent Owner cancelled all of challenged claims 1–11, and the USPTO has issued a Reexamination Certificate indicating that these claims are cancelled. Ex. 2100, 2; Ex. 1046, 1:15. The Board has previously construed a patent owner’s cancellation in a reexamination of all claims challenged in a pending IPR as a request for adverse judgment under § 42.73(b). See Tarsco Bolted Tank Inc. v. Tank Connection, LLC, IPR2016-01634, Paper 16 at 2 (PTAB Aug. 24, 2017) (“Cancellation of claims 1–11” in an ex parte reexamination “is construed as a request for adverse judgment” in the corresponding IPR proceeding.); Mercedes-Benz USA, LLC v. Signal IP, Inc., IPR2015-00941, Paper 21 at 2–3 (PTAB Apr. 14, 2016) (“Pursuant to 37 C.F.R. § 42.73(b), we construe cancellation of all claims involved in this proceeding” in “a concurrent Reexamination of the” patent at issue “as a request for adverse judgment.”). We agree with the prior decisions in Tarsco and Mercedes-Benz that a patent owner’s cancellation of all challenged claims in an IPR in a co-pending ex parte reexamination is properly construed as a request for adverse judgment under 37 C.F.R. § 42.73(b). Consequently, we construe Patent Owner’s cancellation of all of the claims challenged in this IPR in the ’074 Reexam as a request for adverse judgment.” slip op. at 5

    None
    Patents in suitUS 10,600,317
  • PTAB · Jul 17, 2023 · IPR2023-00764 · APJ Hyun J Jung · IPR · Institution

    The Board instituted IPR on claims 1–30 and all asserted grounds, and granted Ford’s motion to join the Volkswagen IPR as an understudy petitioner.

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

      “Under 35 U.S.C. § 314, an inter partes review may not be instituted “unless . . . 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 that follow, we determine that institution of inter partes review is warranted on the same grounds instituted in the Volkswagen IPR and grant Petitioner’s Motion for Joinder.” slip op. at 2

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

      “we are persuaded that it is appropriate under these circumstances to join Petitioner to the Volkswagen IPR. Petitioner challenges the same claims that are challenged in the Volkswagen IPR on the same grounds using the same prior art and evidence. Petitioner explicitly agrees that it will take an “understudy role” in the Volkswagen IPR, and has shown that the trial schedule will not be affected at all by joinder. See Mot. 8, 9, 10; Mot. Reply 2; see also Opp. 2 (“Ford has said it ‘will remain in the understudy role’ until the target IPR petitioner is no longer a party in the proceeding.”). At this stage, Patent Owner’s additional conditions are not necessary. See Opp. 2–3. If Petitioner fails to abide by its own conditions, then Patent Owner should meet and confer with Petitioner and contact the Board, if the parties cannot come to an agreement. would result in the just, speedy, and inexpensive resolution of Petitioner’s challenge. See 37 C.F.R. § 42.1(b). Accordingly, we grant Petitioner’s Motion for Joinder and join Petitioner as a party to the Volkswagen IPR.” slip op. at 14

    None
    Patents in suitUS 10,965,512
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