- PTAB · May 7, 2025 · IPR2021-00906 · APJ Jameson Lee · IPR · Remand
On remand, the Board denied the motion to amend with proposed substitute claims 69, 70, 77, and 78 because the ’872 application did not provide written-description support.
RulingsRemand decision- RemandOther
“for the Federal Circuit. Papers 75–78. On February 3, 2025, the Federal Circuit issued a decision in which it stated: “We vacate and remand the Board’s decision with regard to claims 69 and 77, and their dependent claims, but otherwise affirm.” Paper 80.3 The formal mandate from the Federal Circuit was issued on March 12, 2025. Paper 79.” slip op. at 3
- 112 supportMotion to amend, deniedDenied
“Per the Federal Circuit’s instruction, the “first message” must come before the “another message” and “message preceding the another message.” However, the “first message” identified by Patent Owner, i.e., the RRC Connection Setup message, occurs after what Patent Owner identifies as the “another message,” i.e., the RRC Connection Request message. That mismatching sequence is evident from Figure 15 reproduced above.” slip op. at 8
NonePatents in suitUS 7,580,388 - PTAB · Mar 19, 2024 · PGR2022-00052 · APJ Sheila F Mcshane · PGR · Final written decision
The Board cancelled claims 1–27 and denied substitute claims 28–51 because the original disclosure lacked written-description support for the claimed CSP limitations.
RulingsFinal written decision- Skill levelSkill level petitioner adoptedDecided for petitioner
“In our Institution Decision, we adopted Petitioner’s proposed level of ordinary skill in the art, with the exclusion of “at least” because it introduces ambiguity. Inst. Dec. 8. Patent Owner “does not dispute the Board’s findings on the qualifications of a POSA [person of ordinary skill in the art] for purposes of this proceeding.” See RMTA 13. We determine that Petitioner’s definition, with the exclusion of “at least,” is consistent with the prior art of record and the skill reflected in the Specification of the ’034 patent and we use this level of skill here in the evaluation of the Revised Motion to Amend.” slip op. at 9
- Claim Construction › Threshold & procedure › Whether a term needs construction (O2 Micro)No construction neededDecided for patent owner
“Patent Owner argues that “claim construction is not necessary” and that “the meaning of the claims would be easily understood by a POSA.” RMTA 13. In the Petition, Petitioner proposed constructions for the terms “client device” and “first server,” and the original claims were rendered obvious under this construction. Pet. 23–27. Petitioner does not assert that the substitute claims of the Revised Motion to Amend are anticipated or rendered obvious by prior art or are patent ineligible. See generally RMTA Opp. Nor does Petitioner’s patentability challenge of the substitute claims contend that express construction is needed. See generally id. For purposes of this Decision, we determine that express claim construction is unnecessary. We need only construe terms that are necessary to resolve disputes. See Nidec Motor Corp. v. Zhongshan Broad Ocean Motor Co., 868 F.3d 1013, 1017 (Fed. Cir. 2017); Vivid Techs., Inc. v. Am. Sci. & Eng’g, Inc., 200 F.3d 795, 803 (Fed. Cir. 1999) (“[O]nly those terms need be construed that are in controversy, and only to the extent necessary to resolve the controversy.”).” slip op. at 10
- Disclosure Requirements (§112) › Written description (Ariad)Written description inadequateDenied
“written description requirement. In re Wright, 866 F.2d 422, 425 (Fed. Cir. 1989); All Dental Prodx LLC v. Advantage Dental Prods., 309 F.3d 774, 779 (Fed. Cir. 2002). The issue here, however, is whether the disclosure of the ’034 patent would have reasonably conveyed to a person of ordinary skill that the inventors had possession of the CSP Limitations. Ariad, 598” slip op. at 14
- PTAB / AIA Trials › Motions to amend / substitute claimsMotion to amend granted in partGranted in part
“to cancelling claims 1–27; and deny-in-part the Motion to Amend as to proposed substitute claims 28–51. In summary: Motion to Amend Outcome Claim(s) Original Claims Cancelled by Amendment 1–27 Substitute Claims Proposed in the Amendment 28–51 Substitute Claims: Motion to Amend Granted Substitute Claims: Motion to Amend Denied” slip op. at 20
Claim construction§ 112 disclosurePatents in suitUS 11,272,034 - PTAB · Mar 14, 2024 · PGR2022-00061 · APJ Thomas L Giannetti · PGR · Final written decision
The Board granted Patent Owner’s non-contingent motion to amend, cancelling claims 1–34 and replacing them with substitute claims 35–66 supported by the written description.
RulingsFinal written decision- PTAB / AIA Trials › Motions to amend / substitute claimsMotion to amend, grantedGranted
“complies with the legal requirements set forth in 35 U.S.C. § 326(d) and 37 C.F.R. § 42.221. Lectrosonics, Paper 15 at 4, 7–8. Specifically, Patent Owner must show that the amendments do not enlarge the scope of the claims or introduce “new matter.” See 35 U.S.C. § 326(d)(3); 37 C.F.R. § 42.221(a)(2)(ii)). Lectrosonics describes “new matter” as follows:” slip op. at 4
- 112 supportGranted
“description support for the proposed substitute claims. See 35 U.S.C. § 326(a)(9); 37 C.F.R. § 42.221; Lectrosonics, Paper 15 at 7–8. The written description test is met when the original disclosure of the application relied upon reasonably conveys to a person of ordinary skill in the art that the inventor had possession of the claimed subject matter as of the filing date. Ariad Pharms., Inc. v. Eli Lilly & Co., 598 F.3d 1336, 1351 (Fed. Cir. 2010) (en banc).” slip op. at 5
- Claim Construction › Intrinsic evidence (Phillips canons) › Plain and ordinary meaning to a POSITAPlain and ordinary meaningDecided for patent owner
“We disagree with this argument because it is not consistent with the ’953 patent specification or the plain meaning of “replace.” Neither party requested a special construction of the term “replace.” We see no merit in Petitioner’s contention that the plain meaning of “replace” in Figure 32 does not require removal of the device being replaced. The contention that the plain meaning of “replace” does not require “removing” was explored with Petitioner’s counsel at the oral argument: THE BOARD: If you replace a player in a football game or baseball game, a new player goes in and replaces that player. You don't add a 12th, a 12th player or a 10th player to a baseball team. You replace the player that’s there with a different player. Isn’t that what replacement is all about? COUNSEL FOR PETITIONER: Your Honor, in that context, it absolutely is. Because there’s no other way to understand that. You know, but we’re not talking about baseball or people here obviously. Hearing Tr. 18:23–19:3 (emphasis added).” slip op. at 15
Claim constructionPatents in suitUS 11,349,953 - PTAB · Dec 13, 2021 · IPR2020-01062 · APJ Ken B Barrett · IPR · Final written decision
The Board granted cancellation of claims 1–15, 19–20, and 22–24; allowed substitute claims 26–29, 31–38, and 40–44; and denied substitute claims 30 and 39 for lack of written-description support.
RulingsFinal written decision- Skill levelSkill level petitioner adoptedDecided for petitioner
“Ex. 1003 ¶¶ 78–79; see Pet. 10. In the Institution Decision, we adopted Mr. Fischer’s definition for purposes of that decision. Institution Decision (Paper 7) 9–10. Patent Owner states that it “accepts that definition for the purposes of this proceeding.” Rev’d MTA 24. Mr. Fischer’s definition is consistent with the level of ordinary skill reflected in the prior art references of record. See Okajima v. Bourdeau, 261 F.3d 1350, 1355 (Fed. Cir. 2001) (recognizing that the prior art itself may reflect an appropriate level of skill in the art). For purposes of this decision, we apply Mr. Fischer’s definition of the person of ordinary skill in the art.” slip op. at 14
- Claim Construction › Threshold & procedure › Whether a term needs construction (O2 Micro)No construction neededOther
“Petitioner proposes constructions for “code” and “Electronic Product Code (EPC).” Opp. to Rev’d MTA 6. Patent Owner asserts that “the limitations of the substitute claims do not require construction and should, instead, be construed in accordance with their ordinary meaning.” Rev’d MTA 24. According to Patent Owner, the addition of certain features of the proposed substitute claims renders moot Petitioner’s arguments concerning the meaning of the term “code.” Id. Additionally, Petitioner argues that the content of the recited codes— an EPC and a code different from the EPC—constitutes “printed matter” (non-functional descriptive material) and, therefore, are not entitled to patentable weight. Opp. to Rev’d MTA 7–10; Pet. Sur-reply 5–6. We need not reach this issue. Even if we construed the specifically recited codes as being non-functional descriptive material, Petitioner, for reasons discussed below, has not shown that the claimed subject matter is unpatentable. Also, the parties do not identify any other issue in this case that turns on whether the two recited codes are non-functional descriptive material. See, e.g., Opp. to Rev’d MTA 11–12 (Petitioner arguing that the relied-on prior art discloses codes in the form of an EPC and a TID (i.e. a code other than the EPC)). On this record, we determine that no claim terms require express construction.” slip op. at 14
- PTAB / AIA Trials › Motions to amend / substitute claimsMotion to amend granted in partGranted in part
“A patent claim is indefinite when that claim, “viewed in light of the specification and prosecution history, [does not] inform those skilled in the art about the scope of the invention with reasonable certainty.” Nautilus, Inc. v. BioSig Instruments, Inc., 572 U.S. 898, 910 (2014).” slip op. at 12
- ScopeDecided for patent owner
“Motion to Amend, that “[c]onstruing ‘a first and second memory bank’ to mean, for example, two memories instead of ‘a memory’ also impermissibly broadens the claims.” Opp. to Rev’d MTA 4 n.1 (citing Ex. 1032 ¶¶ 3024– 3027); see also Pet. Sur-reply 1–2 (“the scope of the proposed claims is impermissibly broadened to encompass logical memory banks storing codes in more than one memory.”); Tr. 7:12–13 (“That’s improper because it enlarges the scope of claims to include two memories instead of just one.”). Petitioner’s argument appears to assume that the proposed substitute claims require two memories (as opposed to the recited “memory bank[s]”) and that, because two memories are quantitatively more than one memory, the claims have been broadened. We disagree with Petitioner’s arguments. The arguments are contingent upon a construction of two memory banks being the same scope as two memories. See Opp. to Rev’d MTA 4 n.1 (“Construing . . . impermissibly broadens the claims.”). Petitioner has not offered any persuasive argument or evidence that the two different terms—“memory” and “memory bank” are coextensive or that the more general term “memory” can encompass two of the more specific “memory bank[s].” Further, even if the proposed substitute claims required two memories rather than two memory banks, adding the requirement of a second memory (or, as written in the proposed claims, two memory banks rather than “a memory” as in the issued claim) is further limiting the claims and, therefore, is not broadening the scope. See Hockerson-Halberstadt, Inc., 183 F.3d at 1374. We agree with Patent Owner that the amended language regarding two memory banks does not impermissibly broaden the scope relative to the original claims.” slip op. at 18
Claim construction§ 103 obviousness§ 112 disclosurecites Phillips · KSR · Graham · NautilusPatents in suitUS 8,134,451 - PTAB · Dec 26, 2017 · IPR2017-02201 · APJ Daniel J Galligan · IPR · Order
The Board dismissed the petition and terminated the proceeding as to all parties because the parties had settled their dispute.
RulingsOther- PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)Other
“and 37 C.F.R. § 42.72, these sections relate, respectively, to termination of “[a]n inter partes review instituted under this chapter” and to termination of “trial,” which “means a contested case instituted by the Board based upon a petition.” 35 U.S.C. § 317; 37 C.F.R. §§ 42.2, 42.72. This proceeding is in the preliminary stage, and no decision whether to institute a trial has been made. As such, we treat the parties’ request as seeking dismissal of the Petition to thereby terminate the proceeding.” slip op. at 2
- PTAB / AIA Trials › Other PTAB motions (exclude, strike, seal, additional discovery, rehearing)Granted
“U.S. Patent No. 6,684,060 B1. Mot. 3–4. The parties represent that “there are no other agreements or understandings, oral or written, between DTS and Avago, including any collateral agreements, made in connection with, or in contemplation of, the termination of the present proceeding.” Mot. 3. Under these circumstances, we determine that it is appropriate to dismiss the Petition (Paper 1) and terminate this proceeding. See 37 C.F.R. §§ 42.71(a), 42.74(a). We also determine that it is appropriate to treat the Agreements as business confidential information to be kept separate from the patent file. See 37 C.F.R. § 42.74(c).” slip op. at 2
NonePatents in suitUS 6,684,060 - PTAB · Nov 26, 2014 · IPR2014-01438 · APJ Robert J Weinschenk · IPR · Order
The Board granted the parties’ joint motion and terminated the proceeding as to all parties before deciding whether to institute review.
RulingsOther- PTAB / AIA Trials › Other PTAB motions (exclude, strike, seal, additional discovery, rehearing)Granted
“Preliminary Response has not been filed, and a decision whether to institute a trial has not been rendered. Patent Owner represents that there is no currently pending district court litigation or ITC proceeding regarding the ’990 patent, and no decision has been made regarding future litigation. Mot. 1–2. Patent Owner also represents that there is no other related proceeding regarding the ’990 patent in the Office. Id. at 2. Based on the facts of this case, we determine it is appropriate to enter judgment terminating this proceeding with respect to all parties. We further find sufficient cause to treat the settlement agreement as business confidential information. Therefore, we grant the joint motion to terminate and the joint request to treat the settlement agreement as business confidential information. III. ORDER In consideration of the foregoing, it is hereby: ORDERED that the joint motion to terminate is granted, and this proceeding is terminated as to all parties; and” slip op. at 2
NonePatents in suitUS 6,844,990
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.