- PTAB · Jan 14, 2026 · IPR2025-00632 · APJ Mitchell G Weatherly · IPR · Remand
On remand, the Board reinstituted review of all challenged claims on all grounds after finding Petitioner sufficiently explained its differing claim-construction positions.
RulingsRemand decision- PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)InstitutedInstituted
“Id. The Director neither addressed the merits of Petitioner’s challenges nor found that our prior consideration of those merits was faulty. Accordingly, we understand that we need not reconsider our conclusion that Petitioner had demonstrated a reasonable likelihood of proving that claims 1, 2, 7–9, 11, 12, and 20–24 were unpatentable or that the merits of patentability set forth in the Petition warranted institution of inter partes review.” slip op. at 5
- BurdenDecided for petitioner
“The question before us, therefore, is whether the Petitioner’s proffered explanation that it has proposed a different claim interpretation before the Board because the District Court may decline to adopt the narrower claim interpretations it advocates there is sufficient. We find that Petitioner’s explanation is sufficient because it follows the Director’s exemplary logic. Whether a district court has already or might in the future decline to adopt constructions that a petitioner proposes in related district court litigation merely reflects the timing of when a dispute over claim interpretation will be resolved. The Director and Patent Owner both recognize that, to resolve the dispute over claim interpretation that exists here, a decision-maker must determine “a single claim construction that best captures the true meaning of the patent claim.” Remand 4; PO Remand Br. 3. Based on the record presented by the parties to date in this proceeding, no dispute exists that the disputed claim terms mean what Patent Owner says they mean in the Litigation. Accordingly, we find that, at this stage of the proceeding, it is undisputed that Patent Owner’s interpretations of the claim terms represent the “single claim construction that best captures the true meaning of the patent claim.”8 Under that claim interpretation, we” slip op. at 8
NonePatents in suitUS 11,835,421 - PTAB · Jun 25, 2025 · IPR2024-01280 · APJ Jo-Anne M Kokoski · IPR · Remand
On remand, the Board denied institution under § 314(a), finding the Fintiv factors favored denial despite declining to deny under § 325(d).
RulingsRemand decision- PTAB / AIA Trials › Discretionary denial › §325(d) same art / argumentsInstitution denied 325dDecided for petitioner
“Other than initials on a lengthy IDS, nothing in the record indicates that the Examiner substantively considered Takeuchi, Kim, Pienemann, or among over 1,000 other references listed on the IDS, which, as noted in the Director Review Decision, “is over 40 times the size of a typical IDS.” Pet. Remand Br. 5–6; DR Dec. 7 n.3 (citing Setting and Adjusting Patent Fees During Fiscal Year 2025, 89 FR 91898 at 91924 (Nov. 20, 2024)); Ex. 1002, 228–284. Petitioner also shows that the applicant did not respond to the Examiner’s request that the applicant specifically point out “any particular reference or portion of a reference in the [IDS] which the examiner should take [sic] pay particular attention to.” Ex. 1002, 174, 295– 302.” slip op. at 13
- PTAB / AIA Trials › Discretionary denial › Fintiv (parallel litigation)Institution denied fintivInstitution denied
“Patent Owner is likely correct that the ITC would not have been inclined to grant a stay if one had been requested at the time the Institution Decision issued. Moreover, the ITC conducted a full evidentiary hearing a month after the Institution Decision issued, and the target date for the ITC’s final determination is several months before the projected statutory deadline for the Board’s final written decision. PO Remand Br. 7. Accordingly, we determine that Fintiv factor 1 weighs in favor of discretionary denial. See also Klein Tools, Inc. v. Milwaukee Electric Tool Corp., IPR2024-01400, Paper 22 at 2 (PTAB June 9, 2025) (Acting Director Stewart determining that Fintiv factor 1 weighs in favor of discretionary denial when the ITC investigation is unlikely to be stayed, the ITC already conducted a full evidentiary hearing, and the ITC final determination is expected to issue six months before the statutory deadline for the Board’s final written decision).” slip op. at 19
Discretionary denialcites PhillipsPatents in suitUS 11,925,202 - PTAB · Jun 25, 2025 · IPR2024-01406 · APJ Jo-Anne M Kokoski · IPR · Remand
On remand, the Board denied institution of review of claims 1, 3, 4, 8–13, and 15 under § 314(a), finding the Fintiv factors favored discretionary denial.
RulingsRemand decision- PTAB / AIA Trials › Discretionary denial › Fintiv (parallel litigation)Denied
“stay or evidence exists that one may be granted if a proceeding is instituted.” Fintiv, Paper 11 at 6. A stay of litigation pending resolution of an inter partes review allays concerns about inefficiency and duplication of efforts, and strongly weighs against exercising our authority to deny institution. Fintiv, Paper 11 at 6. The Guidance Memo states that “the Board will apply the Fintiv factors when there is a parallel proceedings at the International Trade Commission.” Guidance Memo 2. Patent Owner asserts that a stay of the ITC Investigation had not been requested at the time of the Institution Decision,7 and argues that “the ITC does not stay investigations pending IPR.” PO Supp. Br. 4. Patent Owner also notes that the Institution Decision issued “just days before the ITC evidentiary hearing.” Id. Accordingly, Patent Owner argues that this factor favors denial. Id. Patent Owner is likely correct that the ITC would not have been inclined to grant a stay if one had been requested at the time the Institution Decision issued. Moreover, the ITC conducted a full evidentiary hearing less than three weeks after the Institution Decision issued, and the target date for the ITC’s final determination is four months before the statutory deadline for the Board’s final written decision. PO Supp. Br. 5. Accordingly, we” slip op. at 9
Discretionary denialPatents in suitUS 11,925,202 - PTAB · Feb 3, 2020 · IPR2018-01373 · APJ Michael R Zecher · IPR · Final written decision
The Board granted cancellation of claims 1–9 and denied substitution of claims 10–12 because Wallace anticipated and rendered the substitute claims obvious.
RulingsFinal written decision- PTAB / AIA Trials › Motions to amend / substitute claimsMotion to amend granted in partGranted in part
“need.” 37 C.F.R. § 42.121(a)(3) (2018). Patent Owner proposes three substitute claims—one for each of cancelled independent claims 1, 4, and 7. Mot. to Amend 1, Claims App’x. We determine that the number of proposed substitute claims is reasonable under 35 U.S.C. § 316(d)(1)(B) and 37 C.F.R. § 42.121(a)(3).” slip op. at 9
- Skill levelSkill level patent owner adoptedDecided for patent owner
“Apart from Dr. Sharony’s assessment requiring a Bachelor of Science degree in Electrical Engineering or an equivalent degree and Dr. Wicker’s assessment requiring a Master’s degree in Electrical Engineering, we do not discern a material difference between the assessments advanced by the declarants. In any event, each party’s declarant appears to meet or exceed both parties’ assessments (see Ex. 1002 ¶¶ 3–24, App’x A; Ex. 2016 ¶¶ 11– 19), and either assessment of the level of skill in the art is consistent with the ’851 patent and the prior art of record. We, therefore, adopt Dr. Sharony’s assessment and apply it to our anticipation and obviousness evaluations below, but we note that our conclusions would remain the same under Dr. Wicker’s assessment.” slip op. at 16
- Claim Construction › Threshold & procedure › Whether a term needs construction (O2 Micro)No construction needed
“Patent Owner contends that “[t]he meanings of any new limitations (e.g., ‘maximum number of spatial paths’ or ‘request to establish a link channel’)—taken as a whole—are discernable from their context and would be readily understood by those of ordinary skill in the art.” Mot. to Amend 12 (citing Ex. 2016 ¶ 16). In its Opposition, Petitioner does not contend that any claim term requires an explicit construction to determine whether the prior art of record anticipates or renders obvious proposed substitute claims 10–12. See generally Opp. 1–30. In the course of our discussion of the merits of Petitioner’s opposition, we address the scope of proposed substitute claims 10–12 in applying them to Wallace.” slip op. at 17
- Novelty / Anticipation (§102) › Anticipation standard (single reference, every element)UnpatentableUnpatentable
“Based on the record developed during trial, we find that Wallace discloses or reasonably suggests antenna number information that sets the maximum number of spatial paths that a terminal can form. Accordingly, Wallace accounts for “a value indicating the maximum number of spatial paths formable by said communication unit for multiplex communication,” as recited in proposed substitute claim 11.” slip op. at 37
Claim construction§ 102 anticipation§ 103 obviousnesscites KSR · GrahamPatents in suitUS 8,934,851 - PTAB · Oct 30, 2014 · IPR2014-01171 · APJ Mitchell G Weatherly · IPR · Order
The Board granted the parties’ joint motion to terminate the proceeding and the request to keep the settlement agreement confidential; no trial had been instituted.
RulingsOther- PTAB / AIA Trials › Other PTAB motions (exclude, strike, seal, additional discovery, rehearing)Granted
“The parties have requested that this trial proceeding be terminated pursuant to a settlement. On October 28, 2014, we authorized the parties via e-mail to file a joint request to terminate this proceeding and to file the settlement agreement as business confidential information under 37 C.F.R. § 42.74(c). The parties filed their joint motion on October 29, 2014. Paper 15. With their motion to terminate, the parties also filed a copy of a” slip op. at 1
NonePatents in suitUS 7,021,594 - PTAB · Jul 8, 2014 · IPR2014-00112 · APJ Grace Karaffa Obermann · IPR · Order
The Board granted the parties’ joint motion to terminate the instituted proceeding based on their settlement.
RulingsOther- PTAB / AIA Trials › Other PTAB motions (exclude, strike, seal, additional discovery, rehearing)Granted
“On June 27, 2014, the parties filed a joint motion to terminate the proceeding. Paper 19. Accompanying the motion, the parties filed a true copy of (1) a Settlement Agreement resolving the dispute that is the subject of this proceeding (Ex. 1017); and (2) a License Agreement between Patent Owner and its licensee, AngleFix (Ex. 1018). The parties request that both documents be treated as business confidential information, to be kept separate from the patent file pursuant to 35 U.S.C. § 317(b) and 37 C.F.R. § 42.74. Paper 20. We authorized the filing of those papers in a telephonic conference conducted June 24, 2014. Paper 18. A Decision to Institute an inter partes review in this case was entered by the Board on April 8, 2014. Paper 15. An initial conference call was conducted on May 12, 2014. Paper 17. This case is in a preliminary stage; no significant activity has occurred since entry of our Decision to Institute. Based on the facts of the case, it is appropriate to terminate the proceeding. Therefore, the joint motion to terminate the proceeding is granted.” slip op. at 2
NonePatents in suitUS 6,955,677 - PTAB · Apr 30, 2014 · IPR2013-00628 · APJ Michael R Zecher · IPR · Order
The Board granted the parties’ joint motion and terminated the trial concerning claims 1 and 4-7 after settlement, without a final written decision on patentability.
RulingsOther- PTAB / AIA Trials › Other PTAB motions (exclude, strike, seal, additional discovery, rehearing)Granted
“On April 18, 2014, the parties filed a joint motion to terminate this proceeding (Paper 12), as well as a joint request (Paper 13) to have their settlement agreement treated as business confidential information under 35 U.S.C. § 317(b) and 37 C.F.R. § 42.74(c). The parties also filed a true copy of their written settlement agreement. Ex. 4001. The parties indicated in their joint motion that termination of this proceeding is appropriate because they have reached an agreement regarding their dispute with respect to U.S. Patent No. 5,527,343(“the ’343 patent”). Paper 12, 2. The parties indicated that the related district court litigation involving the ’343 patent was dismissed without prejudice. Id. The parties identified one other related district court litigation involving the ’343 patent that is still pending. Id. at 3.” slip op. at 2
NonePatents in suitUS 5,527,343 - PTAB · Apr 23, 2014 · CBM2014-00058 · APJ Trenton A Ward · CBM · Order
The Board granted the parties’ joint motion and terminated the proceeding without a final written decision because it remained in the preliminary stages.
RulingsOther- PTAB / AIA Trials › Other PTAB motions (exclude, strike, seal, additional discovery, rehearing)Granted
“chapter shall be terminated with respect to any petitioner upon the joint request of the petitioner and patent owner, unless the Office has decided the merits of the proceeding before the request for termination is filed.” The parties stated in their motion that they “have reached a settlement agreement that requires the parties to terminate all current disputes between them.” Paper 7, 2. The joint motion indicates that concurrent with the filing of this Joint Motion to Terminate, the parties filed a motion to dismiss with prejudice the related district court litigation between the parties involving the patents at issue in this proceeding, U.S. Patent No. 7,653,572 and U.S. Patent No. 7,899,704. Paper 7, 2-3. Furthermore, a trial has not been instituted in this proceeding.” slip op. at 2
NonePatents in suitUS 7,653,572 - PTAB · Apr 23, 2014 · CBM2014-00059 · APJ Trenton A Ward · CBM · Order
The Board granted the parties’ joint motion and terminated the proceeding without a final written decision because it remained in the preliminary stages.
RulingsOther- PTAB / AIA Trials › Other PTAB motions (exclude, strike, seal, additional discovery, rehearing)Granted
“The parties are reminded that the Board is not a party to the settlement, and may independently identify any question of patentability. 37 C.F.R § 42.74(a). Generally, however, the Board expects that a proceeding will terminate after the filing of a settlement agreement. See, e.g., Office Patent Trial Practice Guide, 77 Fed. Reg. 48,756, 48,768 (Aug. 14, 2012). These proceedings are still in the preliminary stages, as the time period for filing the Patent Owner’s Preliminary Response has not yet expired. The Board is persuaded that, under these circumstances, it is appropriate to terminate this proceeding without rendering a final written decision. 37 C.F.R. § 42.72. Accordingly, it is: ORDERED that the joint motion to terminate this proceeding is GRANTED and this proceeding is hereby terminated;” slip op. at 2
NonePatents in suitUS 7,899,704 - PTAB · Feb 20, 2014 · CBM2014-00042 · APJ Trenton A Ward · CBM · Order
The Board granted the parties’ joint motion and terminated CBM2014-00042, CBM2014-00043, and CBM2014-00044 without a final written decision.
RulingsOther- PTAB / AIA Trials › Other PTAB motions (exclude, strike, seal, additional discovery, rehearing)Granted
“Generally, the Board expects that a proceeding will terminate after the filing of a settlement agreement. See, e.g., Office Patent Trial Practice Guide, 77 Fed. Reg. 48756, 48768 (Aug. 14, 2012). This proceeding is still in the preliminary stages, as the Board has not instituted a trial. The Board is persuaded that, under these circumstances, it is appropriate to terminate these proceedings without rendering a final written decision. 37 C.F.R. § 42.72. Accordingly, it is: ORDERED that the joint motion to terminate these proceedings, CBM2014- 00042, CBM2014-00043, and CBM2014-00044, is GRANTED and each proceeding is hereby terminated;” slip op. at 3
NonePatents in suitUS 7,499,872
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.