- PTAB · Oct 3, 2025 · IPR2025-00680 · APJ Karl D Easthom · IPR · Institution
The Board instituted IPR of claims 2 and 3 on all grounds in the Petition and granted Nintendo’s motion to join IPR2024-00807, subject to participation limits.
RulingsInstitution decision- PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)InstitutedInstituted
“II. ANALYSIS A. Institution of Inter Partes Review We instituted an inter partes review in the Apple IPR on all challenged claims and all asserted grounds of unpatentability. Apple IPR, Paper 10 (institution decision); see also Apple IPR, Paper 2 (the “Apple Petition”). Petitioner here challenges the same claims and asserts the same grounds of unpatentability as those on which we instituted the Apple IPR. Compare Pet. 2, with Apple Petition 1; see also Mot. 1 (asserting the instant “Petition is substantively identical to Apple Inc.’s petition (‘Apple Petition’) in the Apple IPR, including that it relies on the same expert declaration,” and asserting “the same grounds presented in the Apple IPR”). As indicated, Petitioner also relies on the same declarant as did the petition in the Apple IPR. Mot. 1; compare Ex. 1003 (Hannaford Declaration), with Apple IPR, Ex. 1003 (same). Because the grounds of unpatentability in the instant Petition are identical to those in the Apple IPR and for the same reasons stated in our Decision to Institute in the Apple IPR, we institute inter partes review in this proceeding on the grounds presented in the Petition. See Apple IPR, Paper 10 (analyzing challenges in the Apple Petition).” slip op. at 7
- PTAB / AIA Trials › Joinder §315(c) / SAS all-or-nothingJoinder, grantedGranted
“We determine that Petitioner has met its burden of showing that joinder is appropriate because, as set forth above, the Petition (1) is substantially identical to the Apple Petition, (2) contains the same grounds based on the same evidence, and (3) relies on the same declaration, the Hannaford Declaration (Ex. 1003). Mot. 1, 4. Petitioner represents that “joinder will not negatively impact the Apple IPR trial schedule” and “expressly consents to the existing trial schedule.” Id. at 10; see also id. at 7 (“Proceeding with a consolidated inter partes review would avoid potential inconsistency, promote efficient review of the same claims for the same patent under the same grounds, and would result in a final written decision without delay.”). Petitioner also represents that as “long as Apple remains in the joined IPR, Nintendo remains in a limited ‘silent understudy’ role that does not actively participate in the IPR.” Id. at 8. The record supports Petitioner. In addition, the final written decision in the Apple IPR is due to issue on or before October 15, 2025, with the Oral Hearing complete and no further briefing due. See IPR 2024-00807, Paper 15 (Oral Hearing Transcript); Paper 18, 2–3. Therefore, as Petitioner argues, joinder by Petitioner will have little or no impact on the trial schedule in the Apple IPR. On the other hand, if the Board denies joinder, Petitioner submits that it “intends to file a separate petition for IPR (‘Second Petition’) that includes grounds in addition to some (or all) of the grounds in the Apple IPR.” Mot. 14.” slip op. at 10
NonePatents in suitUS 8,860,337 - PTAB · Nov 1, 2024 · IPR2024-01010 · APJ Brian D Range · IPR · Institution
The Board instituted inter partes review of claims 1–6 and 8 on all petition grounds and granted Texas Instruments’ motion to join the NXP IPR as an understudy petitioner.
RulingsInstitution decision- PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)InstitutedInstituted
“Thus, for the same reasons set forth in our institution decision in the NXP IPR, we determine that the information presented in the Petition shows a reasonable likelihood that Petitioner would prevail in showing that claims 1–6 and 8 are unpatentable. See NXP Dec. Accordingly, we institute an inter partes review of the same claims on the same grounds as the ones on which we instituted review in the NXP IPR. 35 U.S.C. § 314(a).” slip op. at 5
- PTAB / AIA Trials › Joinder §315(c) / SAS all-or-nothingJoinder, grantedGranted
“Petitioner agrees that, if joinder is granted, it will have an “understudy role.” Id. at 2–3, 6–8. Petitioner agrees to various restrictions as an understudy. Id. Along these lines, Petitioner will abide by the following conditions so long as NXP is actively participating in this proceeding: (a) TI shall not make any substantive filing and shall be bound by the filings of Petitioner NXP, unless a filing concerns termination and settlement, or issues solely involving TI; (b) TI shall not present any argument or make any presentation at oral argument unless an issue solely involves TI, or when addressing Board-approved motions that do not affect Petitioner NXP or its respective position; (c) TI shall not seek to cross-examine or defend the cross-examination of any witness, unless the topic of cross-examination concerns issues solely involving TI; (d) TI shall not seek discovery from Patent Owner on issues not solely involving TI; (e) TI will not rely on expert testimony beyond that submitted by Petitioner NXP unless Petitioner NXP is terminated from the case. If Petitioner NXP is not terminated from the case, TI agrees to rely entirely on, and be bound by, the expert declarations and depositions in the NXP IPR. Mot. 6–7. In sum, TI “will not assume an active role unless Petitioner NXP ceases to participate in the proceeding.” Mot. 2.13 The conditions above mean that joinder will have no impact on the NXP IPR trial schedule and will not complicate the NXP IPR briefing or discovery. These understudy provisions are consistent with the provisions imposed by, for example, Ecobee Techs. ULC v. EcoFactor, Inc., IPR 2022-01460, IPR2022-00473, Paper 7 (PTAB Jan. 24, 2023) and Apple Inc. v. INVT SPE LLC, IPR2019-00959, Paper 8 (PTAB May 30, 2019).” slip op. at 6
NonePatents in suitUS 7,345,245 - Apple Inc. v. RJ Technology, LLCInstitutedPTAB · Aug 20, 2024 · IPR2024-00597 · APJ Jon B Tornquist · IPR · Institution
The Board instituted review of claims 1–18 on all asserted grounds and granted Apple’s motion to join IPR2023-01183.
RulingsInstitution decision- PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)InstitutedInstituted
“An inter partes review may not be instituted “unless . . . the 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). Having considered the arguments and evidence presented by Petitioner, we determine that Petitioner has demonstrated a reasonable likelihood of prevailing on at least one of the challenged claims of the ’641 patent. Accordingly, we institute an inter partes review as to all the challenged claims of the ’641 patent on all the grounds of unpatentability set forth in the Petition. And, for the reasons set forth below, we grant Petitioner’s Motion for Joinder.” slip op. at 2
- PTAB / AIA Trials › Joinder §315(c) / SAS all-or-nothingJoinder, grantedGranted
“In considering a motion for joinder, and whether such joinder is appropriate, the Board may consider “whether a new ground of unpatentability is raised in the second petition, how the cost and schedule of the first proceeding will be impacted if joinder is granted, and whether granting joinder will add to the complexity of briefing and/or discovery.” Patent Trial and Appeal Board Consolidated Trial Practice Guide November 20197 at 76 (citing Kyocera Corp. v. SoftView LLC, IPR2013-00004, Paper 15 at 4 (PTAB Apr. 24, 2013)).” slip op. at 9
- Skill levelSkill level petitioner adoptedDecided for petitioner
“Petitioner contends that a person of ordinary skill in the art “would have had a Master’s degree in material science, chemical engineering, chemistry, or similar field with four years experience designing testing, and building secondary lithium batteries.” Pet. 11 (citing Ex. 1002 ¶ 51). Petitioner further contends that a person of ordinary skill in the art would have been aware of “(1) positive electrode materials, (2) negative electrode materials, (3) separators, (4) electrolytes, (5) charge-discharge parameters, and (6) protection circuits, as well as ‘battery failure modes’ such as plating and the formation of dendrites.” Id. at 11–12 (citing Ex. 1002 ¶¶ 50–51). Upon review of the prior art of record and the Petitioner’s arguments, we adopt Petitioner’s uncontested definition of the person of ordinary skill in the art for purposes of this Decision as it appears consistent with the ’641 patent and the prior art of record.” slip op. at 7
- Claim Construction › Threshold & procedure › Whether a term needs construction (O2 Micro)No construction neededOther
“Petitioner provides constructions for the terms “A method for improving . . . characterized in that,” “ratio of positive electrode material to negative electrode material as calculated by a theoretic capacity with a charge cut-off voltage set at 4.2 V” (claim 5), “as calculated by a specific capacity with a charge voltage limited to 4.2 V” (claim 1), and “at least 7500 of capacity” (claim 11). Pet. 8–11. For purposes of this decision, we determine that no claim terms require express construction. See Nidec Motor Corp. v. Zhongshan Broad Ocean Motor Co., 868 F.3d 1013, 1017 (Fed. Cir. 2017) (quoting 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 8
Claim constructioncites Phillips · KSR · GrahamPatents in suitUS 7,749,641 - PTAB · May 12, 2023 · IPR2023-00129 · APJ Brian D Range · IPR · Institution
The Board instituted IPR on claims 21, 22, 25, 26, 28–30, 32–36, 40–44, 47–49, 52, 53, 56–59, 62, 63, 65–68, 71–73, 77, 78, 81, 82, 85, 86, and 88–91 on all petition grounds, and granted …
RulingsInstitution decision- PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)InstitutedInstituted
“unpatentability as the ones on which we instituted review in the Cree IPR. Compare Pet. 10–116, with Cree Dec. 10, 45–46. Indeed, Petitioner contends that the Petition and evidence Petitioner relies upon is “identical to the grounds in the Cree IPR petition.” Mot. 5. Petitioner acknowledges that the Petition relies on a different expert; however, Petitioner asserts that “the supporting declaration of Dr. Bretschneider submitted by Feit Electric adopts the opinions of Cree Lighting’s expert, Dr. Lebby, in full, with minor clarifications . . . that are immaterial to the broader analysis.” Id. at 8, n. 1; see also Ex. 1021 (declaration of Dr. Bretschneider). Petitioner further states that it will rely on the declaration of Dr. Bretschneider “only in the event that Cree Lighting is terminated from the proceedings.” Mot. 8, n. 1. Patent Owner waives its preliminary response, and it does not dispute Petitioner’s arguments or evidence. See generally Waiver.” slip op. at 4
- PTAB / AIA Trials › Joinder §315(c) / SAS all-or-nothingJoinder, grantedGranted
“The Petition in this case asserts the same unpatentability grounds on which we instituted review in the Cree IPR. See Mot. 5. Petitioner states that its Petition is “essentially a copy of the Cree Lighting Petition.” Id. Thus, this inter partes review does not present any ground or matter not already at issue in the Cree IPR.” slip op. at 6
NonePatents in suitUS 6,465,961 - PTAB · May 12, 2023 · IPR2023-00123 · APJ Brian D Range · IPR · Institution
The Board instituted review of claims 21–91 listed in the order on all petition grounds and granted joinder in IPR2022-00847.
RulingsInstitution decision- PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)InstitutedInstituted
“III. INSTITUTION OF INTER PARTES REVIEW The Petition in this proceeding asserts the same grounds of unpatentability as the ones on which we instituted review in the Cree IPR. Compare Pet. 12–124, with Cree Dec. 10, 45–46. Indeed, Petitioner contends that the Petition and evidence Petitioner relies upon is “identical to the grounds in the Cree IPR petition.” Mot. 1. Petitioner acknowledges that the Petition relies on a different expert; however, Petitioner asserts that “the expert declaration of Dr. Christian Wetzel (Ex. 1021, “Wetzel Decl.”), [] is substantively identical to the declaration put forth in the Cree IPR.” Id. at 2. Petitioner further states that Dr. Wetzel agrees with the opinions of Cree’s expert and “adopts them as his own.” Id. at 2, n. 1.” slip op. at 4
- PTAB / AIA Trials › Joinder §315(c) / SAS all-or-nothingJoinder, grantedGranted
“The Petition in this case asserts the same unpatentability grounds on which we instituted review in the Cree IPR. See Mot. 5. Petitioner states that it uses “the same arguments, analysis, evidence, and grounds of unpatentability as the Cree IPR.” Id. Thus, this inter partes review does not present any ground or matter not already at issue in the Cree IPR. Petitioner agrees that, if joinder is granted, it will have a “true understudy role.” Reply. 1–2. Petitioner agrees to various restrictions as a true understudy and further agrees to any further limitations the Board may impose. Reply 2; Mot. 7–8 (“Petitioner will also abide by any additional conditions the Board deems appropriate”). Along these lines, Petitioner will abide by the following conditions so long as Cree is actively participating in this proceeding: 1. Petitioner will not take any depositions or otherwise participate in the proceeding (Reply 2);” slip op. at 6
NonePatents in suitUS 6,465,961 - PTAB · Sep 9, 2022 · IPR2022-00756 · APJ John D Hamann · IPR · Institution
The Board instituted review of claims 1–3, 5–9, 11–13, and 15–19 on all asserted grounds and joined LG Electronics Inc. and LG Electronics U.S.A., Inc. to IPR2021-01454.
RulingsInstitution decision- PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)InstitutedInstituted
“Institution of an inter partes review is authorized by statute when “the information presented in the petition . . . and any 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); see 37 C.F.R. § 42.108 (2020). For reasons discussed below, we institute an inter partes review of the challenged claims and grant Petitioner’s Motion for Joinder.” slip op. at 2
- PTAB / AIA Trials › Joinder §315(c) / SAS all-or-nothingJoinder, grantedGranted
“Petitioner asserts the same unpatentability grounds on which we instituted review in the Google IPR. See Motion 1, 4–5. Petitioner “submits identical arguments and the same grounds introduced in the existing Google IPR, . . . and relies on the same expert declaration submitted in the Google IPR.” Id. at 4. Indeed, the Petition “copies verbatim the challenges set forth in the Google Petition.” Id. Thus, this inter partes review does not present any ground or matter not already at issue in the Google IPR. If joinder is granted, Petitioner anticipates participating in the proceeding in a limited capacity absent termination of the Google IPR petitioner as a party. Motion 1–2; see also id. at 7–9. Petitioner states that it “will act as an ‘understudy’ unless the current petitioner (Google) ceases to actively participate in the instituted IPR.” Id. at 1–2. Because Petitioner expects to participate only in a limited capacity, Petitioner submits that “the proposed joinder will neither unduly complicate the Google IPR nor delay its schedule. As such, joinder will promote judicial efficiency in determining the patentability of the ’014 Patent without prejudice to Patent Owner.” Id. at 2. Petitioner further indicates that Google does not oppose the request joinder. Id. at 1. Patent Owner did not file an opposition to the Motion for Joinder. We agree with Petitioner that joinder with the Google IPR is appropriate under the circumstances. Accordingly, we grant Petitioner’s Motion for Joinder.” slip op. at 7
NonePatents in suitUS 6,874,014 - PTAB · Sep 2, 2022 · IPR2022-00681 · APJ Miriam L Quinn · IPR · Institution
The Board instituted review of claims 1–22 under § 103(a) over Schulze and Gupta and granted STMicroelectronics’ motion to join IPR2021-01342.
RulingsInstitution decision- PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)InstitutedInstituted
“We have reviewed the Preliminary Response. It does not substantively address the merits of the Petition. In view of the identicalness of the issues in the instant Petition and the Applied Materials IPR and the previously-considered arguments from Patent Owner proffered in the Applied Materials IPR, we conclude that the Petitioner presents a reasonable likelihood that the Petitioner would prevail with respect to at least one challenged claim for the same reasons as indicated in our Decision Granting Institution of Inter Partes Review in IPR2021-01342.” slip op. at 7
- PTAB / AIA Trials › Joinder §315(c) / SAS all-or-nothingJoinder, grantedGranted
“As to Petitioner’s showing for the remaining requirement for joinder, Petitioner has shown that the trial schedule will not be affected by joinder. Joinder Motion 5–6. No changes in the schedule are anticipated or necessary, and the limited participation, if at all, of Petitioner will not impact the timeline of the ongoing trial. Id. Petitioner shall adhere to the existing schedule of IPR2021-01342 and the “understudy” role it has agreed to assume. Id. at 1. More specifically, so long as any Applied Materials IPR Petitioner entity is a party to the Applied Materials IPR, all filings of Petitioner in the Applied Materials IPR shall be consolidated with the filings of the Applied Materials IPR Petitioner. The page limits set forth in 37 C.F.R. § 42.24 will apply to all consolidated filings. Petitioner is bound by any discovery agreements between Patent Owner and the Applied Materials IPR Petitioner in the Applied Materials IPR, and shall not seek any additional discovery. Patent Owner shall not be required to provide any additional discovery or deposition time as a result of joinder. In addition, if an oral hearing is requested and scheduled, Petitioners in IPR2021-01342 shall collectively designate attorneys to present at the oral hearing in a consolidated argument.” slip op. at 11
NonePatents in suitUS 6,968,248 - PTAB · Sep 2, 2022 · IPR2022-00680 · APJ Miriam L Quinn · IPR · Institution
Instituted review of claims 1–25 and 33–53 on the Schulze and Gupta obviousness ground and granted STMicroelectronics’ motion to join IPR2021-01344.
RulingsInstitution decision- PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)InstitutedInstituted
“We have reviewed the Preliminary Response. It does not substantively address the merits of the Petition. In view of the identicalness of the issues in the instant Petition and the Applied Materials IPR and the previously-considered arguments from Patent Owner proffered in the Applied Materials IPR, we conclude that the Petitioner presents a reasonable likelihood that the Petitioner would prevail with respect to at least one challenged claim for the same reasons as indicated in our Decision Granting Institution of Inter Partes Review in IPR2021-01344.” slip op. at 7
- PTAB / AIA Trials › Joinder §315(c) / SAS all-or-nothingJoinder, grantedGranted
“Petitioner does not include any new arguments in its Petition. Prelim. Resp. 3. Therefore, we find that, for the challenged claims, the Petition here is substantively identical to the Petition in the Applied Materials IPR. Joinder Motion 3. We also find that the Joinder Motion is timely. The evidence is also identical, including reliance on the same Shanfield Declaration. Id. As the issues presented in the Petition do not add anything new to the ongoing IPR, we, therefore, determine that Patent Owner’s first condition is either irrelevant or moot in light of the current circumstances.” slip op. at 9
- PTAB / AIA Trials › §315(b) time barNot time barredDecided for petitioner
“We are unpersuaded by Patent Owner’s arguments. 35 U.S.C. § 315 provides that joinder is discretionary and explicitly allows for joinder of a time-barred Petitioner. 35 U.S.C. § 315(b)-(c)(“The time limitation set forth . . . shall not apply to a request for joinder.”) Therefore, the fact that STMicroelectronics may be time-barred is irrelevant to its joinder as a Petitioner in IPR2021-01344, even should Applied Materials later withdraw. Id.” slip op. at 10
- PTAB / AIA Trials › Discretionary denial › General Plastic (serial petitions)Decided for petitioner
“Furthermore, we find unpersuasive Patent Owner’s argument that, based on Apple, Petitioner cannot continue the proceeding if Applied Materials withdraws because it would “continue a proceeding that would petitioner who had a first petition denied on the merits would be allowed to join an already-instituted IPR through a second petition. See Apple, 4. Such a situation is “the kind of serial attack that General Plastic was intended to address” and the remedy is to discretionarily deny institution. Id. The situation in Apple is not analogous to the instant case. Unlike the petitioner in Apple, Petitioner STMicroelectronics has not previously filed a petition that was denied on the merits, and properly filed its Petition and Joinder Motion within one month of the institution date of the Applied Materials IPR. Therefore, neither the rationale nor the outcome of Apple applies here.” slip op. at 10
Discretionary denialPatents in suitUS 6,907,305
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.