- Google LLC v. Ecofactor, Inc.Adverse judgmentPTAB · Oct 1, 2025 · IPR2025-00097 · APJ Brent M Dougal · IPR · Adverse judgment
The Board granted EcoFactor’s request for adverse judgment after it disclaimed claims 1–18 and terminated the proceeding.
RulingsAdverse judgment- Adverse judgmentAdverse judgmentGranted
“A party before the Board “may request judgment against itself at any time during a proceeding.” 37 C.F.R. § 42.73(b). “Cancellation or disclaimer of a claim such that the party has no remaining claim in the trial” constitutes a request for adverse judgment. 37 C.F.R. § 42.73(b)(2). As all claims of the ’394 Patent have been disclaimed, Patent Owner’s request for adverse judgment is granted, and the proceeding is terminated.” slip op. at 2
NonePatents in suitUS 11,835,394 - AT&T Mobility LLC / AT&T Services Inc. et al. v. Daingean Technologies Ltd.No claims unpatentablePTAB · Jul 14, 2025 · IPR2024-00402 · APJ Mary C Hoffman · IPR · Final written decision
The Board granted Patent Owner’s revised non-contingent motion to amend, canceling claims 1–4 and substituting claims 7 and 8, which Petitioner did not prove unpatentable.
RulingsFinal written decision- PTAB / AIA Trials › Motions to amend / substitute claimsMotion to amend, grantedGranted
“whether the motion to amend meets the statutory and regulatory requirements set forth in 35 U.S.C. § 316(d) and 37 C.F.R. § 42.121.” See Lectrosonics, Inc. v. Zaxcom, Inc., IPR2018-01129, Paper 15 at 4 (PTAB Feb. 25, 2019) (precedential). A “patent owner bears the burden of persuasion to show, by a preponderance of the evidence, that the motion to amend complies” with the applicable statutory and regulatory requirements. 37 C.F.R. § 42.121(d)(1). Specifically, a patent owner must demonstrate the following: (1) the amendment proposes a reasonable number of substitute claims; (2) the amendment responds to a ground of unpatentability involved in the trial; (3) the amendment does not seek to enlarge the scope of the claims of the patent; and (4) the amendment does not introduce new matter. See 35 U.S.C. § 316(d); 37 C.F.R. § 42.121(a)–(b). For the reasons explained below, Patent Owner satisfies its burden of persuasion to show that the amendments comply with the applicable statutory and regulatory requirements.” slip op. at 8
- Skill levelSkill level patent owner adoptedDecided for patent owner
“Both parties rely on expert testimony for their respective positions relating to the number of years of experience needed to attain ordinary skill, but neither expert cites supporting evidence for their testimony. See Ex. 1002 ¶ 33; Ex. 2002 ¶ 15. Our decision is the same regardless of whether the length of experience is two years or three. We find Patent Owner’s proposed “wireless communications” is more consistent with the ’958 patent than Petitioner’s proposed “telecommunication,” which encompasses a variety of technologies including, e.g., landline and wireless telephones, cable, and satellite. See Ex. 1001, 1:11–62 (describing the invention in terms of wireless communications). Accordingly, we adopt a modified version of Petitioner’s proffered level of ordinary skill in the art, substituting “wireless communications” for “telecommunication.” Neither party, moreover, indicates the overall result would change based on a different definition.” slip op. at 18
- Claim Construction › Intrinsic evidence (Phillips canons) › Plain and ordinary meaning to a POSITATerm construed patent owner constructionDecided for patent owner
“We agree with Patent Owner that the recited second type SIBs exclude first type SIBs. The plain meaning of “first type” and “second type” indicates that the first type and second type are different in kind. RMTA 22 (App. A). Our interpretation is consistent with the Specification, which explains that second type SIBs exclude first type SIBs. As Patent Owner points out, the ’958 patent discloses “first type of system information (1TYP SIB) is . . . essential . . . for initial system access” and “second type of system information (2TYP SIB) is nonessential system information . . . defined as all other types of information, and thus excludes the [] information required for initial access.” Id. at 11–12 (citing Ex. 1001, 8:34– 46); see also Ex. 1001, Abstract (interchangeably using the terms second type and non-essential). Despite Petitioner’s argument that this disclosure is non-limiting and directed to a disclaimed example embodiment (Opp. 8–9), Petitioner could not identify any embodiment, among the approximately forty disclosed embodiments, describing something other than the first type SIB being essential information and the second type SIB being non-essential information. Tr. 22:18–26. Even the Petition acknowledges that “the ’958 Patent further classifies a second type of system information, the ‘non-essential’ SI, which is defined as all other types of information excluding that first type of information required for initial access.” Pet. 5. Furthermore, the prior art of record suggests that a person of ordinary skill would have understood second type SIBs exclude first type SIBs. See Ex. 1008 ¶ 48 (describing two categories of system information, “essential SI” and “Other SI”). Patent Owner’s expert also understood the recited first and second type SIBs as being mutually exclusive. See Ex. 1011, 49:10–13. For the above reasons, we do not agree with Petitioner that the recited second type SIB lacks any requirements, nor do we interpret claims 7 and 8 such that the first type SIB could be a second type SIB.” slip op. at 19
- Novelty / Anticipation (§102) › Anticipation standard (single reference, every element)Not shown unpatentableNot shown unpatentable
“(d) Limitation 7h: Analysis We agree with Patent Owner that Petitioner’s arguments with respect to limitation 7h are insufficient because they fail to address the limitation as written and improperly incorporate previous arguments by reference. For example, Petitioner did not map the recited “group identifier” when opposing Patent Owner’s Revised Motion to Amend. See Opp. 16–17. In its Sur-reply, Petitioner contends that limitation 7h’s requirement of transmitting the group identifier was previously “set out in Patent Owner’s prior papers,” but does not refer to any specific papers or exhibits. Pet. Surreply 11–12. We decline to search for and piece together Petitioner’s arguments and evidence to develop a persuasive theory of unpatentability. See 37 C.F.R. section 42.6(a)(3). Petitioner similarly failed to address adequately where Lee discloses or suggests the recited “compressed format” and “plural parameters.” See Opp. 16–17. Aside from the above concerns, we also do not see sufficient explanation with respect to limitation 7h’s requirement that the transmitting by broadcast be based on a comparison of the value tag. Petitioner argues that, because Patent Owner does not dispute limitation 7g, “it would have been obvious to a POSITA to use the same value tag[] to determine the system information broadcast in Lee’s compressed format embodiment.” Pet. Sur-reply 12. This conclusory statement is not supported by any citations to evidence and was improperly introduced in the Sur-reply. Moreover, whether it was obvious to determine what system information is broadcast is not commensurate with the claim scope because limitation 7h requires that the broadcasting (not the broadcast content) be based on a comparison of the value tag. See supra III.B.4 and IV.B. Further, we are not persuaded that Lee’s transmitting by broadcast is” slip op. at 26
Patent outcomesUS 10,841,958 not shown unpatentableClaim construction§ 102 anticipation§ 103 obviousness§ 112 disclosurecites Phillips · KSR · Graham · NautilusPatents in suitUS 10,841,958 - Abbott Laboratories v. Newtonoid Technologies, L.L.C.Adverse judgmentPTAB · May 29, 2025 · IPR2024-00932 · APJ Mary C Hoffman · IPR · Adverse judgment
The Board granted Patent Owner’s request for adverse judgment, terminated the trial, and cancelled claims 1 and 4–20.
RulingsAdverse judgment- Adverse judgmentAdverse judgmentGranted
“Our rules provide that “[a] party may request judgment against itself at any time during a proceeding.” 37 C.F.R. § 42.73(b). We understand Patent Owner’s May 19, 2025 email as a request for judgment against itself. Accordingly, on the record before us, we enter adverse judgment against Patent Owner pursuant to 37 C.F.R. § 42.73(b) and terminate the trial pursuant to 37 C.F.R. § 42.72. Accordingly, it is: ORDERED that Patent Owner’s May 19, 2025 email request for adverse judgment pursuant to 37 C.F.R. § 42.73(b) is granted;” slip op. at 3
NonePatents in suitUS 11,392,818 - Google LLC v. Buffalo Patents, LLCAdverse judgmentPTAB · Dec 3, 2024 · IPR2023-01387 · APJ Mahshid D Saadat · IPR · Adverse judgment
The Board granted Patent Owner’s request for adverse judgment after it disclaimed all challenged claims 1–16 and 19.
RulingsAdverse judgment- Adverse judgmentAdverse judgmentGranted
“II. Discussion Per 37 C.F.R. § 42.73(b), a party may request judgment against itself at any time during a proceeding. Also, actions which are construed to be a request for adverse judgement include “[c]ancellation or disclaimer of a claim such that the party has no remaining claim in the trial.” Id. at § 42.73(b)(2). With the filing by Patent Owner of a statutory disclaimer of all challenged claims 1–16 and 19 in this proceeding, there are no remaining claims in this trial.” slip op. at 2
NonePatents in suitUS 8,204,737 - Google LLC v. Buffalo Patents, LLCAdverse judgmentPTAB · Dec 3, 2024 · IPR2023-01386 · APJ Jameson Lee · IPR · Adverse judgment
The Board granted Patent Owner’s request for adverse judgment after it disclaimed all challenged claims 1–12 and did not respond to the show-cause order.
RulingsAdverse judgment- Adverse judgmentAdverse judgmentGranted
“at any time during a proceeding. Also, actions which are construed to be a request for adverse judgement include “[c]ancellation or disclaimer of a claim such that the party has no remaining claim in the trial.” Id. at § 42.73(b)(2). With the filing by Patent Owner of a statutory disclaimer of all challenged claims 1–12 in this proceeding, there are no remaining claims in this trial. Because Patent Owner did not respond to the Show Cause Order, we construe Patent Owner’s statutory disclaimer of all challenged claims 1–12 as a request for entry of adverse judgment against Patent Owner. The request is granted.” slip op. at 2
NonePatents in suitUS 6,904,405 - PTAB · Jan 10, 2024 · IPR2023-01197 · APJ Jeffrey S Smith · IPR · Institution
Instituted review of claims 1–8 on all petition grounds and joined Amazon to the Apple IPR, finding a reasonable likelihood of unpatentability and no basis for discretionary denial.
RulingsInstitution decision- PTAB / AIA Trials › Discretionary denial › Fintiv (parallel litigation)Institution denied discretionary otherDecided for petitioner
“deny institution in the absence of a Sotera stipulation from Amazon. First, we find no unfairness or prejudice in the fact that Apple has submitted a Sotera stipulation but Amazon has not. In this proceeding, Fintiv factors 1– 5, as a whole, weigh heavily against discretionary denial even without Amazon offering a Sotera stipulation and without any showing of compelling merits. Most significantly, the Board will be deciding the patentability issues raised in the Petition well before the scheduled trial date in the parallel district court proceeding. Thus, even if Amazon had submitted a Sotera stipulation, this would not change our decision to institute an inter partes review and join this case to the Apple IPR. Although a petitioner has the option to submit a Sotera stipulation, no such stipulation is required where the Fintiv factors as a whole do not otherwise weigh in favor of discretionary denial. For the above reasons, we determine that the efficiency and integrity of the patent system are best served by instituting inter partes review, and we decline to deny institution discretionarily under 35 U.S.C. § 314(a).” slip op. at 11
- PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)InstitutedInstituted
“Because the issues presented in Amazon’s Petition are identical to those in the Apple IPR, we determine for the same reasons that there is a reasonable likelihood that Amazon would prevail in showing that at least one of claims 1–8 is unpatentable under the grounds of the Petition. Therefore, we institute inter partes review for the same reasons stated in our Decision on Institution in the Apple IPR. See IPR2023-00037, Paper 10.” slip op. at 12
- PTAB / AIA Trials › Joinder §315(c) / SAS all-or-nothingJoinder, grantedGranted
“discretion, when warranted, to join as a party to an instituted inter partes review any other party who properly files a petition, after the patent owner has had the opportunity to file a preliminary response. 35 U.S.C. § 315(c). As the moving party, Amazon bears the burden of proving that it is entitled to the requested joinder. See 37 C.F.R. § 42.20(c). In deciding whether to join a case, we consider (1) the reasons why joinder is appropriate, (2) whether the petition raises any new grounds of unpatentability, (3) any impact that joinder would have on the cost and trial schedule for the existing review, and (4) whether joinder will add to the complexity of briefing or discovery. Kyocera Corp. v. Softview LLC, IPR2013-00004, Paper 15 at 4 (PTAB Apr. 24, 2013); Patent Trial and Appeal Board, Consolidated Trial Practice Guide, 76 (Nov. 2019), https://www.uspto.gov/sites/default/files/ documents/tpgnov.pdf. According to Amazon, its “Petition is intentionally identical in substance to the Apple Petition.” Mot. 2; see also Mot. 4. Amazon also argues that the schedule of the joined cases “would be unaffected, no additional briefing or discovery would be required, and no additional burdens would be placed on [Zentian].” Mot. 3; see also Mot. 4. Further, Amazon “agree[s] to take an ‘understudy’ role as long as Apple remains a party to the Apple IPR,” and that it “will not make any substantive filings and shall be bound by the filings of Apple,” and will not pursue its own arguments, evidence, or discovery unless the matter of termination or settlement arises or there are issues involving only Amazon. Mot. 5–6. Thus, according to Amazon, Zentian would not suffer prejudice if the two proceedings are joined. Mot. 6. Apart from its arguments discussed above in the context of discretionary denial, Zentian does not dispute the above contentions by Amazon and does not point to any particular prejudice relating to joining the two proceedings. In light of these considerations, Amazon has shown that joinder to the Apple IPR is appropriate in this case. Therefore, we grant Amazon’s Motion for Joinder.” slip op. at 12
Discretionary denialPatents in suitUS 10,971,140 - PTAB · Jan 10, 2024 · IPR2023-01194 · APJ Kevin F Turner · IPR · Institution
The Board instituted review of claims 1–6 on all petition grounds and granted Amazon Web Services, Inc. and Amazon.com Services LLC’s motion to join the Apple IPR.
RulingsInstitution decision- PTAB / AIA Trials › Discretionary denial › Fintiv (parallel litigation)Decided for petitioner
“to Patent Owner, trial is scheduled for September 23, 2024. Opp. 1. However, a final written decision in the instituted Apple IPR (and in the combined proceeding after joinder) will be due on June 12, 2024, more than three months before the trial date in district court. Thus, factor 2 weighs heavily against discretionary denial. The other factors do not outweigh factor 2. As to factor 1, there is no evidence as to whether there will be a stay in the parallel case, so we regard this factor as neutral. As to factor 3, there has been some preliminary activity in the parallel case, but overall, the proceeding is in its early stages, so we do not regard this factor as weighing substantially in favor of discretionary denial. As to factor 4, the district court may ultimately consider Jiang, Nguyen, and Smyth, cited in the invalidity contentions (Ex. 2001, 24), but not Boike and Baumgartner, and not necessarily in the same combinations as asserted in the Petition. See Ex. 2001, 20–26. As such, factor 4 weighs somewhat but not heavily in favor of discretionary denial. As to factor 5, the parties in the parallel proceeding are not different from the parties here, so we regard this factor as neutral.” slip op. at 6
- PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)InstitutedInstituted
“Because the issues presented in the instant Petition are identical to those in the Apple IPR, we determine for the same reasons that there is a reasonable likelihood that Petitioner would prevail in showing that at least one of claims 1–6 of the ’377 Patent is unpatentable under the grounds of the Petition. Therefore, we institute inter partes review for the same reasons stated in our Decision on Institution in the Apple IPR. See IPR2023-00035, Paper 10.” slip op. at 9
- PTAB / AIA Trials › Joinder §315(c) / SAS all-or-nothingJoinder, grantedGranted
“appropriate; (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, Case IPR2013-00004, 4 (PTAB Apr. 24, 2013) (Paper 15); Patent Trial and Appeal Board, Consolidated Trial Practice Guide, 76 (Nov. 2019), https://www.uspto.gov/sites/default/files/documents/tpgnov.pdf. Petitioner’s Motion addresses each of these considerations. Mot. 1–6.” slip op. at 10
Discretionary denialPatents in suitUS 10,062,377 - PTAB · Jan 10, 2024 · IPR2023-01195 · APJ Jeffrey S Smith · IPR · Institution
The Board instituted review of claims 1, 2, 4, 6–14, 16–18, 20–29, 35, 37–39, and 42–45 on all petition grounds and granted Amazon’s motion for joinder.
RulingsInstitution decision- PTAB / AIA Trials › Discretionary denial › Fintiv (parallel litigation)Denied
“in the parallel case) most significant under these circumstances. According to Zentian, trial is scheduled for September 23, 2024. Prelim. Resp. 1. However, a final written decision in the instituted Apple IPR (and in the combined proceeding after joinder) will be due on June 12, 2024, more than three months before the trial date in district court. Thus, factor 2 weighs heavily against discretionary denial.” slip op. at 9
- PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)InstitutedInstituted
“Director of the USPTO, we may institute an inter partes review 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); see also 37 C.F.R. § 42.108(c) (2023). Applying that standard, we institute an inter partes review of all the challenged claims of the ’789 patent for the reasons explained below. This is a preliminary decision, and we will base our final written decision on the full trial record. We also grant Amazon’s Motion for Joinder.” slip op. at 2
- PTAB / AIA Trials › Joinder §315(c) / SAS all-or-nothingJoinder, grantedGranted
“As the moving party, Amazon bears the burden of proving that it is entitled to the requested joinder. See 37 C.F.R. § 42.20(c). In deciding whether to join a case, we consider (1) the reasons why joinder is appropriate, (2) whether the petition raises any new grounds of unpatentability, (3) any impact that joinder would have on the cost and trial schedule for the existing review, and (4) whether joinder will add to the complexity of briefing or discovery. Kyocera Corp. v. Softview LLC, IPR2013-00004, Paper 15 at 4 (PTAB Apr. 24, 2013); Patent Trial and Appeal Board, Consolidated Trial Practice Guide, 76 (Nov. 2019), https://www.uspto.gov/sites/default/files/ documents/tpgnov.pdf.” slip op. at 13
Discretionary denialPatents in suitUS 10,839,789 - PTAB · Jan 10, 2024 · IPR2023-01193 · APJ Christopher L Ogden · IPR · Institution
The Board instituted review of claims 1, 4, 5, 7, 9, 10, 12, and 14–16 on all petition grounds and joined Amazon to the Apple IPR.
RulingsInstitution decision- PTAB / AIA Trials › Discretionary denial › Fintiv (parallel litigation)Decided for petitioner
“in the parallel case) most significant under these circumstances. According to Zentian, trial is scheduled for September 23, 2024. Prelim. Resp. 1. However, a final written decision in the instituted Apple IPR (and in the combined proceeding after joinder) will be due on June 12, 2024, more than three months before the trial date in district court. Thus, factor 2 weighs heavily against discretionary denial. The other factors do not outweigh the second factor. As to factor 1, there is no evidence as to whether there will be a stay in the parallel case, so we regard this factor as neutral. As to factor 3, there has been some preliminary activity in the parallel case, but overall, the proceeding is in its early stages, so we do not regard this factor as weighing substantially in favor of discretionary denial. As to factor 4, the district court may ultimately consider Jiang, Baumgartner, Smyth, and Brown, but not necessarily in the same combinations as asserted in the Petition. See Ex. 2001, 8–10. So factor 4 weighs in favor of discretionary denial, but not so much as to outweigh factor 2. As to factor 5, the parties in the parallel proceeding are not different from the parties here, so we regard this factor as neutral.” slip op. at 10
- PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)InstitutedInstituted
“claims and all asserted grounds of unpatentability. IPR2023-00034, Paper 10. Amazon’s Petition challenges the same claims and asserts the same grounds of unpatentability as those on which we instituted the Apple IPR, relying on substantially the same testimonial evidence. See Mot. 2 (“The Instant Petition is intentionally identical in substance to the Apple Petition.”); Ex. 1062 ¶ 26 (adopting the opinions set forth in the declaration of Christopher Schmandt (Ex. 1003) that Apple relied on in Apple IPR). Because the issues presented in Amazon’s Petition are identical to those in the Apple IPR, we determine for the same reasons that there is a reasonable likelihood that Amazon would prevail in showing that at least one of claims 1, 4, 5, 7, 9, 10, 12, and 14–16 is unpatentable under the grounds of the Petition. Therefore, we institute inter partes review for the same reasons stated in our Decision on Institution in the Apple IPR. See IPR2023- 00034, Paper 10.” slip op. at 13
- PTAB / AIA Trials › Joinder §315(c) / SAS all-or-nothingJoinder, grantedGranted
“discretion, when warranted, to join as a party to an instituted inter partes review any other party who properly files a petition, after the patent owner has had the opportunity to file a preliminary response. 35 U.S.C. § 315(c). As the moving party, Amazon bears the burden of proving that it is entitled to the requested joinder. See 37 C.F.R. § 42.20(c). In deciding whether to join a case, we consider (1) the reasons why joinder is appropriate, (2) whether the petition raises any new grounds of unpatentability, (3) any impact that joinder would have on the cost and trial schedule for the existing review, and (4) whether joinder will add to the complexity of briefing or discovery. Kyocera Corp. v. Softview LLC, IPR2013-00004, Paper 15 at 4 (PTAB Apr. 24, 2013); Patent Trial and Appeal Board, Consolidated Trial Practice Guide, 76 (Nov. 2019), https://www.uspto.gov/sites/default/files/ documents/tpgnov.pdf.” slip op. at 14
Discretionary denialPatents in suitUS 7,979,277 - PTAB · Jan 10, 2024 · IPR2023-01192 · APJ Christopher L Ogden · IPR · Institution
The Board instituted review of claims 46–51, 53, 54, 58, 59, 64, and 67 on all petition grounds and joined Amazon to the Apple IPR.
RulingsInstitution decision- PTAB / AIA Trials › Discretionary denial › Fintiv (parallel litigation)InstitutedDecided for petitioner
“Of the first five Fintiv factors, we consider factor 2 (proximity to trial in the parallel case) most significant under these circumstances. According to Zentian, trial is scheduled for September 23, 2024. Prelim. Resp. 1. However, a final written decision in the instituted Apple IPR (and in the combined proceeding after joinder) will be due on June 12, 2024, more than three months before the trial date in district court. Thus, factor 2 weighs heavily against discretionary denial. The other factors do not outweigh the second factor. As to factor 1, there is no evidence as to whether there will be a stay in the parallel case, so we regard this factor as neutral. As to factor 3, there has been some preliminary activity in the parallel case, but overall, the proceeding is in its early stages, so we do not regard this factor as weighing substantially in favor of discretionary denial. As to factor 4, the district court may ultimately consider Thelen, Bailey, and Jiang (the latter being asserted solely for claims 53, 58, and 59), but not Chen or the other references, and not necessarily in the same combinations as asserted in the Petition. See Ex. 2001, 8–10, 38. So factor 4 weighs somewhat but not heavily in favor of discretionary denial. As to factor 5, the parties in the parallel proceeding are not different from the parties here, so we regard this factor as neutral.” slip op. at 8
- PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)InstitutedInstituted
“claims and all asserted grounds of unpatentability. IPR2023-00033, Paper 10. Amazon’s Petition challenges the same claims and asserts the same grounds of unpatentability as those on which we instituted the Apple IPR, relying on substantially the same testimonial evidence. See Mot. 2 (“The Instant Petition is intentionally identical in substance to the Apple Petition.”); Ex. 1043 ¶ 26 (adopting the opinions set forth in the declaration of Christopher Schmandt (Ex. 1003) that Apple relied on in Apple IPR). Because the issues presented in Amazon’s Petition are identical to those in the Apple IPR, we determine for the same reasons that there is a reasonable likelihood that Amazon would prevail in showing that at least one of claims 46–51, 53, 54, 58, 59, 64, and 67 is unpatentable under the grounds of the Petition. Therefore, we institute inter partes review for the same reasons stated in our Decision on Institution in the Apple IPR. See IPR2023-00033, Paper 10.” slip op. at 11
- PTAB / AIA Trials › Joinder §315(c) / SAS all-or-nothingJoinder, grantedGranted
“discretion, when warranted, to join as a party to an instituted inter partes review any other party who properly files a petition, after the patent owner has had the opportunity to file a preliminary response. 35 U.S.C. § 315(c). As the moving party, Amazon bears the burden of proving that it is entitled to the requested joinder. See 37 C.F.R. § 42.20(c). In deciding whether to join a case, we consider (1) the reasons why joinder is appropriate, (2) whether the petition raises any new grounds of unpatentability, (3) any impact that joinder would have on the cost and trial schedule for the existing review, and (4) whether joinder will add to the complexity of briefing or discovery. Kyocera Corp. v. Softview LLC, IPR2013-00004, Paper 15 at 4 (PTAB Apr. 24, 2013); Patent Trial and Appeal Board, Consolidated Trial Practice Guide, 76 (Nov. 2019), https://www.uspto.gov/sites/default/files/ documents/tpgnov.pdf. Amazon’s Motion addresses each of these considerations. Mot. 1–6. According to Amazon, its “Petition is intentionally identical in substance to the Apple Petition.” Mot. 2; see also Mot. 4. Amazon also argues that the schedule of the joined cases “would be unaffected, no additional briefing or discovery would be required, and no additional burdens would be placed on [Zentian].” Mot. 3; see also Mot. 4. Further, Amazon “agree[s] to take an ‘understudy’ role as long as Apple remains a party to the Apple IPR,” and that it “will not make any substantive filings and shall be bound by the filings of Apple,” and will not pursue its own arguments, evidence, or discovery unless the matter of termination or settlement arises or there are issues involving only Amazon. Mot. 5–6. Thus, according to Amazon, Zentian would not suffer prejudice if the two proceedings are joined. Mot. 6. Apart from its arguments discussed above in the context of discretionary denial, Zentian does not dispute the above contentions by Amazon and does not point to any particular prejudice relating to joining the two proceedings. In light of these considerations, Amazon has shown that joinder to the Apple IPR is appropriate in this case. Therefore, we grant Amazon’s Motion for Joinder.” slip op. at 12
Discretionary denialPatents in suitUS 7,587,319
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.