- Boe Technology Group Co., Ltd. v. Optronic Sciences LLCAdverse judgmentPTAB · Jan 12, 2026 · IPR2024-01134 · APJ Thu A Dang · IPR · Adverse judgment
The Board denied Patent Owner’s termination request and granted adverse judgment after it disclaimed the entire patent, leaving no claims in the trial.
RulingsAdverse judgment- Adverse judgmentAdverse judgmentGranted
“C.F.R. § 42.73(b), a party may request judgment against itself at any time during a proceeding. “Actions construed to be a request for adverse judgment include: . . . [c]ancellation or disclaimer of a claim such that the party has no remaining claim in the trial.” 37 C.F.R. § 42.73(b)(2). “The application of the [adverse judgment] rule on its face does not turn on the patentee’s characterization of its own request.” Arthrex, Inc. v. Smith & Nephew, Inc., 880 F.3d 1345, 1349 (Fed. Cir. 2018). In this case, Patent Owner’s disclaimer of the entire term of the ’733 patent leaves no claims remaining in the trial. Although Patent Owner argues that entry of adverse judgment “has negative effects that would discourage Patent Owner from making efforts to streamline the issues” (PO Sur-reply 1–2), we deem such argument not a persuasive reason as to why we should not apply § 42.73(b)(2), or why termination is more appropriate. Therefore, pursuant to 37 C.F.R. § 42.73(b)(2), we construe Patent Owner’s disclaimer as a request for adverse judgment, which we grant.” slip op. at 3
NonePatents in suitUS 9,406,733 - Boe Technology Group Co., Ltd. v. Optronic Sciences LLCAdverse judgmentPTAB · Jan 12, 2026 · IPR2024-01315 · APJ Kevin W Cherry · IPR · Adverse judgment
The Board denied Patent Owner’s termination request and entered adverse judgment after Patent Owner disclaimed all challenged claims, leaving no claims in the trial.
RulingsAdverse judgment- Adverse judgmentAdverse judgmentGranted
“C.F.R. § 42.73(b), a party may request judgment against itself at any time during a proceeding. “Actions construed to be a request for adverse judgment include: . . . [c]ancellation or disclaimer of a claim such that the party has no remaining claim in the trial.” 37 C.F.R. § 42.73(b)(2). “The application of the [adverse judgment] rule on its face does not turn on the patentee’s characterization of its own request.” Arthrex, Inc. v. Smith & Nephew, Inc., 880 F.3d 1345, 1349 (Fed. Cir. 2018). In this case, Patent Owner’s disclaimer of claims 1 and 3 of the ’477 patent leaves no claims remaining in the trial. Although Patent Owner argues that entry of adverse judgment “has negative effects that would discourage Patent Owner from making efforts to streamline the issues” (PO Sur-reply 1–2), we deem such argument not a persuasive reason as to why we should not apply § 42.73(b)(2), or why termination is more appropriate. Therefore, pursuant to 37 C.F.R. § 42.73(b)(2), we construe Patent Owner’s disclaimer as a request for adverse judgment, which we grant.” slip op. at 3
NonePatents in suitUS 8,158,477 - Asetek Danmark A/S v. Coolit Systems, Inc.Adverse judgmentPTAB · Sep 4, 2024 · IPR2020-00747 · APJ Scott C Moore · IPR · Adverse judgment
The Board entered adverse judgment against Petitioner as to claims 1, 2, 3, 5, 7, and 25 after deeming it to have abandoned the contest.
RulingsAdverse judgment- Adverse judgmentAdverse judgmentGranted
“an Order to Show Cause directing Petitioner to file a paper showing cause why the Board should not enter adverse judgment against Petitioner for abandonment of the contest under § 42.73(b). Paper 46, 3–4. Our Order explicitly provided “if Petitioner does not file such a paper by August 5, 2024, Petitioner shall be deemed to have abandoned the contest under 37 C.F.R. § 42.73(b), and to thereby have requested adverse judgment against itself.” Id. at 4. Petitioner did not file any response. Thus, pursuant to 37 C.F.R. § 42.73(b) and the explicit terms of our July 30, 2024, Order, Petitioner is hereby deemed to have abandoned the contest and requested adverse judgment against itself. The Board, accordingly, enters adverse judgement against Petitioner as to all challenged claims.” slip op. at 3
- RemandOther
“This case is before us on remand from the Court of Appeals for the Federal Circuit. See CoolIT Sys., Inc. v. Vidal, No. 2022-1221, 2024 WL 981364 (Fed. Cir. Mar. 7, 2024). In our initial Final Written Decision, we found that all claims challenged by Asetek Danmark A/S (“Petitioner”) in U.S. Patent 9,057,567 B2 (the “’567 patent”) had been shown to be unpatentable. Paper 42. CoolIT Systems, Inc. (“Patent Owner”) appealed, and the Federal Circuit vacated our judgment and remanded the case to us for reconsideration under a revised construction of the claim term “matingly engaged.” CoolIT, 2024 WL 981364, at *6. Prior to the Federal Circuit’s decision, however, Petitioner “moved to voluntarily dismiss [its] cross-appeal and withdraw from the case upon privately settling its dispute” with Patent Owner. Id. at *3.” slip op. at 2
NonePatents in suitUS 9,057,567 - Early Warning Services, LLC v. Fintech Innovation Associates LLCAdverse judgmentPTAB · Feb 17, 2023 · PGR2022-00046 · APJ Robert L Kinder · PGR · Adverse judgment
The Board entered adverse judgment against Patent Owner after it disclaimed the sole challenged claim, which the Board cancelled.
RulingsAdverse judgment- Adverse judgmentAdverse judgmentGranted
“proceeding. 37 C.F.R. § 42.73(b). Actions construed as a request for entry of adverse judgment include “[c]ancellation or disclaimer of a claim such that the party has no remaining claim in the trial.” Id.” slip op. at 3
None - Nichia Corporation v. Document Security Systems, Inc.Adverse judgmentPTAB · Nov 18, 2022 · IPR2018-01165 · APJ Barbara A Benoit · IPR · Adverse judgment
The Board granted adverse judgment against Patent Owner as to claims 16–19 after their statutory disclaimer and terminated the proceeding.
RulingsAdverse judgment- Adverse judgmentAdverse judgmentGranted
“Moreover, under 37 § C.F.R. 42.73(b), a “party may request judgment against itself at any time during a proceeding. Actions construed to be a request for adverse judgment include . . . disclaimer of a claim such that the party has no remaining claim in the trial.” The only claims before us on remand have been disclaimed. Accordingly, we construe Patent Owner’s disclaimer to be a request for adverse judgment as to those claims which remain before us, which we now grant.” slip op. at 3
- RemandOther
“Written Decision to the United States Court of Appeals for the Federal Circuit. Papers 31, 32. The court issued its decision affirming our findings as to all claims except claims 15–19. Nichia Corp. v. Document Sec. Sys., Inc., Nos. 2020-2261, 2020-2287, 2022 WL 1218036, at *1 (Fed. Cir. Apr. 26, 2022). Specifically, the court reversed our determination that Petitioner had not shown independent claim 15 to be unpatentable and remanded for further proceedings regarding dependent claims 16–19. Id. On June 14, 2022, the court issued the formal mandate. Paper 33. On June 23, 2022, Patent Owner statutorily disclaimed claims 16–19 of the ’087 patent. Thus, claims 16–19 are no longer part of this proceeding and no issues remain for us to consider on remand. See Sanofi-Aventis U.S., LLC v. Dr. Reddy’s Labs., Inc., 933 F.3d 1367, 1373 (Fed. Cir. 2019) (noting that disclaiming claims effectively eliminates those claims from the patent as though the disclaimed claims had never existed (internal quotations and citations omitted)); see also Asetek Danmark A/S v. CoolIT Sys., Inc., IPR2020-00747, Paper 42 at 6 (PTAB Sept. 30, 2021) (determining that a proceeding); cf. 37 C.F.R. § 42.107(e) (“No inter partes review will be instituted based on disclaimed claims.”).” slip op. at 2
NonePatents in suitUS 7,524,087 - Ford Motor Company v. Safe Driving Technologies LLCAdverse judgmentPTAB · Nov 14, 2022 · IPR2021-01353 · APJ Ryan H Flax · IPR · Adverse judgment
The Board entered adverse judgment against Patent Owner after it disclaimed claims 1–7 and 14–16, the only claims at issue, and terminated the proceeding.
RulingsAdverse judgment- Adverse judgmentAdverse judgmentGranted
“A party may request judgment against itself at any time during a proceeding. 37 C.F.R. § 42.73(b). Actions constituting a request for entry of adverse judgment include “[c]ancellation or disclaimer of a claim such that the party has no remaining claim in the trial.” Id. Patent Owner has disclaimed, under 37 C.F.R. § 1.321(a), claims 1–7 and 14–16 of the ’709 patent, and has requested that the Board enter adverse judgment against it with respect to these claims, the only claims at issue in this proceeding. Ex. 3002; Paper 14. Having reviewed Patent Owner’s disclaimer and request, we determine that entry of judgment against Patent Owner with respect to claims 1–7 and 14–16 of the ’709 patent is appropriate.” slip op. at 2
NonePatents in suitUS 10,532,709 - Tarsco Bolted Tank Inc. v. Tank Connection, LLCAdverse judgmentPTAB · Aug 25, 2017 · IPR2016-01634 · APJ Meredith C Petravick · IPR · Adverse judgment
The Board entered adverse judgment against Patent Owner on claims 1–11 after their cancellation and Patent Owner’s abandonment of the contest.
RulingsAdverse judgment- Adverse judgmentAdverse judgmentGranted
“Actions construed to be a request for adverse judgment include: . . . [c]ancellation or disclaimer of a claim such that the party has no remaining claim in the trial.” 37 C.F.R. § 42.73(b)(2). Ex Parte Reexamination Certificate No. 9,187,921 C1, canceling claims 1–11 of the ’921 patent, issued on July 24, 2017. Ex. 3001; see Paper 14 (memorializing a conference call during which Patent Owner indicated that it was allowing the claims to be canceled in the reexamination intentionally). Claims 1–11 are all of the claims of the ’921 patent and all claims at issue in this inter partes review. Cancellation of claims 1–11 is construed as a request for adverse judgment. Additionally, “[a]ctions construed to be a request for adverse judgment include: . . . [a]bandonment of the contest.” 37 C.F.R. § 42.73(b)(4). Patent Owner did not file a Patent Owner’s Response or a Motion to Amend in this inter partes review by the May 17, 2017 deadline, set in the Scheduling Order (Paper 13), and did not file a paper in response to the Order to Show Cause by the August 22, 2017 deadline. Patent Owner’s lack of response is consistent with abandonment of the contest. Abandonment of the contest is construed as a request for adverse judgement. slip op. at 2
NonePatents in suitUS 9,187,921 - Volkswagen Group Of America, Inc. v. West View Research, LLCAdverse judgmentPTAB · Feb 22, 2017 · IPR2016-00123 · APJ Jason J Chung · IPR · Adverse judgment
The Board granted West View’s request for adverse judgment and canceled claims 22, 42, 75, and 77 after the patent owner requested their cancellation.
RulingsAdverse judgment- Adverse judgmentAdverse judgmentGranted
“time during a proceeding. 37 C.F.R. § 42.73(b). Actions construed to be a request for adverse judgment include, among other things, cancellation or disclaimer of a claim such that the party has no remaining claim in the trial. 37 C.F.R. § 42.73(b)(2). West View has requested that we cancel claims 22, 42, 75, and 77, which are all of the remaining challenged claims involved in this trial. Given that West View has no remaining claims in this trial, entry of adverse judgment against West View and cancellation of all of the challenged claims of the ’037 patent is appropriate.” slip op. at 2
NonePatents in suitUS 8,719,037 - Denso Corporation v. Netlatch, LLCAdverse judgmentPTAB · Mar 8, 2016 · IPR2015-00473 · APJ Ken B Barrett · IPR · Adverse judgment
The Board granted Continental’s request for adverse judgment as patent owner for claims 14, 17, 27, and 31.
RulingsAdverse judgment- Adverse judgmentAdverse judgmentGranted
“A party may request judgment against itself at any time during a proceeding. 37 C.F.R. § 42.73(b). Pursuant to 37 C.F.R. § 42.73(b)(3), “[c]oncession of unpatentability” may be construed as a request for adverse judgment. We understand Continental to expressly request entry of adverse judgment against itself as the current patent owner. IPR2015-00481, Continental’s Ownership Statement 5. Additionally, we treat Continental’s concession that certain challenged claims are unpatentable (id. at 5; see IPR2015-00481, Paper 4 (Petition) 3–4 (challenging claims 14, 17, 31, and 33 of the ’431 patent)) as a request for adverse judgment at least as to those claims. 37 C.F.R. § 42.73(b)(3). Under these circumstances, entry of judgment adverse to Patent Owner Continental is appropriate.” slip op. at 7
- PTAB / AIA Trials › Real party in interest / privityDecided for patent owner
“assignment, and found that neither weighed in favor of Mr. Wingard. Id. at 9–10. The Court ultimately found, “at the time of the [bankruptcy] filing, that the patent was owned by Mr. Wingard personally, and, therefore, became part of the [Bankruptcy] Estate,” and the Court granted the Trustee’s motion to sell the patent. Id. at 10, 11; see also Ex. 1020 (Order granting the motion). The time to appeal the order has expired and no appeal was sought. Ex. 1017, 2 (citing Fed. R. Bankr. P. 8002). In an assignment dated December 17, 2015, the Bankruptcy Trustee assigned to Continental the entire right, title, and interest in the ’431 patent. Ex. 1017. An assignment from the Trustee to Continental Automotive GmbH is recorded in the USPTO at Reel/Frame 037329/0544. Ex. 3001. II. ANALYSIS In light of the Bankruptcy Court’s Order and the authorized sale of the ’431 patent, we recognize Continental as the current owner of the ’431 patent for purposes of this inter partes review proceeding. Continental asserts in the related 481 case: “because Continental is now the patent owner and has represented that the 431 patent claims are invalid, the claims should be found unpatentable either by way of a final determination or in response to a request for adverse judgment.” IPR2015-00481, Continental’s Ownership Statement 5.6 Continental also indicates that the same request” slip op. at 6
NonePatents in suitUS 5,530,431 - PTAB · Mar 8, 2016 · IPR2015-00481 · APJ Ken B Barrett · IPR · Adverse judgment
The Board granted Continental’s request for adverse judgment on claims 14, 17, 31, and 33 after Continental, as patent owner, conceded those claims were unpatentable.
RulingsAdverse judgment- Adverse judgmentAdverse judgmentGranted
“A party may request judgment against itself at any time during a proceeding. 37 C.F.R. § 42.73(b). Pursuant to 37 C.F.R. § 42.73(b)(3), “[c]oncession of unpatentability” may be construed as a request for adverse judgment. 5 Continental also asserts that Netlatch should be dismissed as a party and that all papers filed by Netlatch expunged. Continental’s Ownership Statement 5. Continental does not persuade us that those steps are necessary. See 37 C.F.R. § 41.14 (“The record of a proceeding, including documents and things, shall be made available to the public, except as otherwise ordered.”); Office Patent Trial Practice Guide, 77 Fed. Reg. 48,756, 48,760 (Aug. 14, 2012) (referring to “the public’s interest in maintaining a complete and understandable file history”). We understand Continental to expressly request entry of adverse judgment against itself as the current patent owner. Continental’s Ownership Statement 5. Additionally, we treat Continental’s concession that the challenged claims are unpatentable (id. at 5; see Pet. 3–4) as a request for adverse judgment. 37 C.F.R. § 42.73(b)(3). Under these circumstances, entry of judgment adverse to Patent Owner Continental is appropriate.” slip op. at 6
NonePatents in suitUS 5,530,431
Holdings, summaries, rulings, issues, outcomes, winners and claim constructions shown for a decision were generated by a large language model reading the opinion. They are a guide to the decision, not the decision. Confirm every one against the court's own text before relying on it. Outcomes read from the patent owner’s side. Party names are extracted from the decision and are missing on about 900 short Director denials and scans, which carry the trial number instead.