- Interactive Communications International, Inc. v. Blackhawk Network Inc.All claims unpatentablePTAB · Jul 14, 2025 · IPR2024-00465 · APJ Bart A Gerstenblith · IPR · Final written decision
Claims 1–24 are unpatentable: claims 1–10 and 12–24 as obvious over Szrek and Llach, and claim 11 as obvious over Szrek, Llach, and Gilmore.
RulingsFinal written decision- Skill levelSkill level board ownDecided for petitioner
“B. Level of Ordinary Skill in the Art Petitioner proposes that the level of ordinary skill in the art is an artisan with a working knowledge of POS activation systems and lottery systems that was gained through a mixture of training and work experience in the relevant field such as (i) having a Bachelor’s degree in computer science, computer communications, electrical engineering, or equivalent degree, coupled with at least three years of work experience; (ii) having a Master’s degree in computer science, computer communications, or electrical engineering, but having less work experience; or (iii) having no formal degree, but having experience in the relevant field of at least six years of work experience. Pet. 2–3 (citing Ex. 1003 ¶¶ 13–14).9 Patent Owner states that, “[f]or the purpose of this proceeding, Patent Owner adopts the Petition’s proposed definition of the level of ordinary skill in the art.” PO Resp. 19 (citing Pet. 2–3). We find that the parties’ agreed-upon level of ordinary skill in the art is consistent with the level of ordinary skill in the art reflected by the ’451 patent and the prior art of record. See Inst. Dec. 14; see Okajima v. 9 Petitioner proposes the same level of ordinary skill in the art that the Board adopted in PGR2020-00084 (Pet. 2–3 (citing Ex. 1008, 11)), and IPR2023- 01235 (see IPR2023-01235, Paper 34 at 12–13). Bourdeau, 261 F.3d 1350, 1355 (Fed. Cir. 2001); In re GPAC Inc., 57 F.3d 1573, 1579 (Fed. Cir. 1995); In re Oelrich, 579 F.2d 86, 91 (CCPA 1978). Therefore, we adopt the parties’ agreed-upon level of ordinary skill in the art, as articulated above, in our consideration of the issues presently before us.” slip op. at 13
- Claim Construction › Threshold & procedure › Whether a term needs construction (O2 Micro)No construction neededNot reached
“We need not construe “transaction processor” expressly because its meaning is not in dispute and its construction is not necessary to resolve the controversy before us.” slip op. at 16
- Obviousness (§103) › Motivation to combine / reasonable expectation of successMotivation foundReasonable expectation foundDecided for petitioner
“On balance, we find that even with the alleged disadvantages identified by Patent Owner, one of ordinary skill in the art would have been motivated to modify Szrek with Llach’s third-party transaction processor because the advantage of having a “centralized intermediary” allows Szrek’s system to support different game providers, such as different lottery companies, which would reduce some implementation costs and allow the system to be more easily and cheaply extended. Pet. 47 (citing Ex. 1003 ¶ 181); see Medichem, S.A. v. Rolabo, S.L., 437 F.3d 1157, 1165 (Fed. Cir. 2006) (“a given course of action often has simultaneous advantages and disadvantages, and this does not necessarily obviate motivation to combine”) (citing Winner Int’l Royalty Corp. v. Wang, 202 F.3d 1340, 1349 n.8 (Fed. Cir. 2000)); see also Intel Corp. v. Qualcomm Inc., 21 F.4th 784, 795 (Fed. Cir. 2021) (stating the same). We acknowledge that the combination comes with some disadvantages, including “add[ed] delay, reduce[d] efficiency, and . . . implementation complexities by converting a simple, direct communication exchange into an exchange that traverses multiple systems.” PO Resp. 52 (citing Ex. 2052 ¶ 163). But, “[t]he fact that the motivating benefit comes at the expense of another benefit, however, should not nullify its use as a basis to modify the disclosure of one reference with the teachings of another. Instead, the benefits, both lost and gained, should be weighed against one another.” Winner, 202 F.3d at 1349 n.8. Here, Szrek expressly teaches indirect communication as a possible implementation of its system and Petitioner’s combination—employing Llach’s third-party transaction processor as part of the indirect communication channel—offers the attractive benefit of allowing Szrek’s system to support different game providers, which would reduce some implementation costs even if it might increase other costs, e.g., by having to program certain components (e.g., the cash registers) differently. Specifically, we find that the ability to expand Szrek’s system to support different game providers provides advantages that outweigh the disadvantages discussed above in the circumstance where one desires a more robust and comprehensive system. See Pet. Reply 23 (noting three advantages of the combination— (1) “allow[ing] Szrek’s system to use ‘a centralized system for activating lottery tickets from different retailers and different locations,’” (2) “allow[ing] support for different game providers, such as different lottery companies,” “reduc[ing] implementation costs,” and (3) “allow[ing] Szrek’s system to ‘communicate with individual card” slip op. at 37
- Obviousness (§103) › Motivation to combine / reasonable expectation of success › HindsightMotivation foundDecided for petitioner
“On balance, we find that even with the alleged disadvantages identified by Patent Owner, one of ordinary skill in the art would have been motivated to modify Szrek with Llach’s third-party transaction processor because the advantage of having a “centralized intermediary” allows Szrek’s system to support different game providers, such as different lottery companies, which would reduce some implementation costs and allow the system to be more easily and cheaply extended. Pet. 47 (citing Ex. 1003 ¶ 181); see Medichem, S.A. v. Rolabo, S.L., 437 F.3d 1157, 1165 (Fed. Cir. 2006) (“a given course of action often has simultaneous advantages and disadvantages, and this does not necessarily obviate motivation to combine”) (citing Winner Int’l Royalty Corp. v. Wang, 202 F.3d 1340, 1349 n.8 (Fed. Cir. 2000)); see also Intel Corp. v. Qualcomm Inc., 21 F.4th 784, 795 (Fed. Cir. 2021) (stating the same). We acknowledge that the combination comes with some disadvantages, including “add[ed] delay, reduce[d] efficiency, and . . . implementation complexities by converting a simple, direct communication exchange into an exchange that traverses multiple systems.” PO Resp. 52 (citing Ex. 2052 ¶ 163). But, “[t]he fact that the motivating benefit comes at the expense of another benefit, however, should not nullify its use as a basis to modify the disclosure of one reference with the teachings of another. Instead, the benefits, both lost and gained, should be weighed against one another.” Winner, 202 F.3d at 1349 n.8. Here, Szrek expressly teaches indirect communication as a possible implementation of its system and Petitioner’s combination—employing Llach’s third-party transaction processor as part of the indirect communication channel—offers the attractive benefit of allowing Szrek’s system to support different game providers, which would reduce some implementation costs even if it might increase other costs, e.g., by having to program certain components (e.g., the cash registers) differently. Specifically, we find that the ability to expand Szrek’s system to support different game providers provides advantages that outweigh the disadvantages discussed above in the circumstance where one desires a more robust and comprehensive system. See Pet. Reply 23 (noting three advantages of the combination— (1) “allow[ing] Szrek’s system to use ‘a centralized system for activating lottery tickets from different retailers and different locations,’” (2) “allow[ing] support for different game providers, such as different lottery companies,” “reduc[ing] implementation costs,” and (3) “allow[ing] Szrek’s system to ‘communicate with individual card” slip op. at 37
Patent outcomesUS 11,488,451 unpatentableClaim construction§ 103 obviousnesscites Phillips · KSR · GrahamPatents in suitUS 11,488,451 - Interactive Communications International, Inc. v. Blackhawk Network Inc.No claims unpatentablePTAB · Feb 6, 2025 · IPR2023-01235 · APJ Bart A Gerstenblith · IPR · Final written decision
Claims 1–6 were not shown unpatentable under either obviousness ground because Szrek did not disclose a pre-printed lottery ticket without lottery numbers associated at customer purchase.
RulingsFinal written decision- PTAB / AIA Trials › Real party in interest / privityRpi dispute resolved for petitionerDecided for petitioner
“real party in interest. Prelim. Resp. 1–2, 32–34. In the Institution Decision, we stated: To the extent Patent Owner seeks to pursue its argument that Linq3 is a real party of interest to Petitioner, even though no time bar under 35 U.S.C. § 315(b) has been asserted, Patent Owner may raise the issue of real party in interest again in its Patent Owner Response and the parties may brief and argue the issue during trial. Inst. Dec. 11. In its Patent Owner Response, Patent Owner did not raise the issue of challenging Petitioner’s identified real party in interest. See generally PO Resp. Thus, we need not address this issue further because we find that Patent Owner has waived any challenge to Petitioner’s identification of the real parties in interest in this proceeding. See Paper 12 (Scheduling Order), 9 (“Patent Owner is cautioned that any arguments not raised in the response may be deemed waived.”).” slip op. at 5
- Skill levelSkill level petitioner adoptedDecided for patent owner
“B. Level of Ordinary Skill in the Art Petitioner proposes that the level of ordinary skill in the art is an artisan with a working knowledge of POS activation systems and lottery systems that was gained through a mixture of training and work experience in the relevant field such as (i) having a Bachelor’s degree in computer science, computer communications, electrical engineering, or equivalent degree, coupled with at least three years of work experience; (ii) having a Master’s degree in computer science, computer communications, or electrical engineering, but having less work experience; or (iii) having no formal degree, but having experience in the relevant field of at least six years of work experience. Pet. 2–3 (citing Ex. 1003 ¶ 13).5 Patent Owner states that, “[f]or the purpose of this proceeding, Patent Owner adopts the Petition’s proposed definition of the level of ordinary skill in the art.” PO Resp. 19. 5 Petitioner proposes the same level of ordinary skill in the art that the Board adopted in PGR2020-00084. Pet. 2–3 (citing Ex. 1008, 11). We find that the parties’ agreed-upon level of ordinary skill in the art is consistent with the level of ordinary skill in the art reflected by the ’135 patent and the prior art of record. See Inst. Dec. 14; see Okajima v. Bourdeau, 261 F.3d 1350, 1355 (Fed. Cir. 2001); In re GPAC Inc., 57 F.3d 1573, 1579 (Fed. Cir. 1995); In re Oelrich, 579 F.2d 86, 91 (CCPA 1978). Therefore, we adopt the parties’ agreed-upon level of ordinary skill in the art, as articulated above, in our consideration of the issues presently before us.” slip op. at 12
- Claim Construction › Intrinsic evidence (Phillips canons) › Prosecution history disclaimer / disavowalTerm construed patent owner constructionDisclaimer foundDecided for patent owner
“Following the block quote from Yacenda, the applicant then stated, “[b]ased on the foregoing, Yacenda’s system is directly opposite of the instant claims, as the instant claims require a ‘pre-printed lottery ticket’ which has no lottery numbers associated with it at the time of customer purchase.’” Ex. 1002, 76. This statement is clear and unmistakable. It (1) specifically states that “the instant claims require” and (2) then states what the claims require—a “‘pre-printed lottery ticket’ which has no lottery numbers associated with it at the time of customer purchase.” We fail to see how the applicant could have been more clear in stating a requirement of the Challenged Claims. And, by doing so, the applicant narrowed the scope of what would otherwise be encompassed in the meaning of “pre-printed lottery ticket” and therefore what would otherwise be encompassed in the scope of the Challenged Claims—a lottery ticket which has lottery numbers associated with it at the time of customer purchase.” slip op. at 27
- Expert testimonyPetitioner expert discountedDecided for patent owner
“We do not find Mr. Hutton’s testimony particularly helpful. First, we have addressed the points raised by his testimony in our discussion above because they are largely the same as the arguments raised in Petitioner’s Reply. Second, we find his testimony entitled to very little weight because he applies an incorrect understanding of the caselaw, which mirrors Petitioner’s incorrect and arguably misleading quotations of the Federal Circuit’s decision in Quest. In particular, in paragraph 5, Mr. Hutton states the following as his understanding of the law as it applies to prosecution disclaimer: “I also understand that in order to disclaim embodiments within the specification, the statements should have some indication that the applicant intended to surrender embodiments from the specification.” Ex. 1038 ¶ 5 (emphasis added). This then leads Mr. Hutton to state: “[t]hus, in my opinion, a [person of ordinary skill in the art] would not view applicant’s statements as a disclaimer, because the applicant never stated that they intended to surrender multiple embodiments described in the specification.” Id. ¶ 13 (emphasis added). As we explained above in responding to a similar argument by Petitioner, the caselaw does not require an applicant to expressly state whether a disclaimer excludes particular embodiments of the subject specification when disclaiming claim scope during prosecution. See Quest, 924 F.3d at 1229. And, as noted above, counsel for Petitioner agreed that such a statement explicitly disclaiming particular embodiments is not required. Tr. 12:18–13:17. Third, although we have considered Mr. Hutton’s testimony, we find it “less significant than the intrinsic record in determining the legally operative meaning of” “pre-printed lottery ticket.” Phillips, 415 F.3d at 1317. In particular, we are cognizant of the Federal Circuit’s guidance that we “should discount any expert testimony that is clearly at odds with the claim construction mandated by . . . the prosecution history.” Id. at 1318 (internal quotation omitted). In this instance, for the reasons explained above, we find that Mr. Hutton’s testimony is clearly at odds with the applicant’s arguments during prosecution and that his testimony is based on a misunderstanding of what is required by the governing caselaw for prosecution history disclaimer.” slip op. at 43
Patent outcomesUS 9,865,135 not shown unpatentableClaim construction§ 103 obviousnesscites Phillips · KSR · GrahamPatents in suitUS 9,865,135 - PTAB · Jan 28, 2025 · IPR2024-01137 · APJ Nathan A Engels · IPR · Institution
The Board instituted IPR of claims 1–7 and 9–23 on all asserted grounds, finding a reasonable likelihood of prevailing on at least one challenged claim.
RulingsInstitution decision- PTAB / AIA Trials › Discretionary denial › Fintiv (parallel litigation)Decided for petitioner
“Our consideration of discretionary denials is guided by the Director’s Interim Procedure for Discretionary Denials in AIA Post-Grant Proceedings with Parallel District Court Litigation, issued on June 21, 2022 (“Memorandum”).7 The Memorandum states that, consistent with Sotera Wireless, Inc. v. Massimo Corp., IPR2020-01019, Paper 12 (PTAB Dec. 1, 2020) (precedential), “the PTAB will not discretionarily deny institution in view of parallel district court litigation where a petitioner presents a stipulation not to pursue in a parallel proceeding the same grounds or any grounds that could have reasonably been raised before the PTAB.” Memorandum, 3 (footnote and emphasis omitted).” slip op. at 6
- PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)InstitutedInstituted
“c. Discussion At this stage, we preliminarily determine Petitioner has shown that Nakajima teaches or reasonably suggests each element of claim 1, but we encourage the parties to develop the record regarding the meaning of “pivotal about an axis” as recited in Limitation 1[b][3][i] during the trial phase. As cited by Petitioner, from the closed position, for example, the Nakajima’s mouthpiece would appear to move based on clockwise rotation about hinge shaft 19. Pet. 35. Patent Owner appears correct that at some point in the opening (or closing) process, Nakajima’s mouthpiece additionally moves based on rotation about protrusions 25. Prelim. Resp. 44–45. At this stage, we preliminarily determine that such additional rotation is not foreclosed by the plain language of the claims.” slip op. at 14
- Skill levelSkill level petitioner adoptedDecided for petitioner
“Petitioner contends that a person of ordinary skill in the art would have had “an undergraduate degree in mechanical engineering or equivalent coursework, and a year or more of experience in designing, prototyping, and/or manufacturing fluid containers or similar products.” Pet. 18 (citing Ex. 1003 ¶ 26). Patent Owner states that it applies the level of skill set forth in the Petition. Prelim. Resp. 35. At this stage, we apply Petitioner’s proposed definition, as it appears reasonable and consistent with the level of skill reflected in the asserted prior art and the ’255 patent. D. Claim Construction” slip op. at 8
- Claim Construction › Threshold & procedure › Whether a term needs construction (O2 Micro)No construction neededOther
“Patent Owner contends that “adapted to” in independent claims 1 and 20 means “‘designed or configured to’ and is not satisfied by mere hypothetical capability.” Prelim. Resp. 36; see Prelim. Resp. 36–41. We address Patent Owner’s arguments below with our discussion of Petitioner’s Ribartis-based arguments. Based on the current record, however, we determine that it is not necessary to provide an express interpretation of any claim terms at this stage of the proceeding. See Realtime Data, LLC v. Iancu, 912 F.3d 1368 (Fed. Cir. 2019) (“The Board is required to construe ‘only those terms . . . that are in controversy, and only to the extent necessary to resolve the controversy.’” (quoting Vivid Techs., Inc. v. Am. Sci. & Eng’g, Inc., 200 F.3d 795, 803 (Fed. Cir. 1999)). E. Alleged Obviousness” slip op. at 8
Claim constructionDiscretionary denialcites Phillips · KSR · GrahamPatents in suitUS 10,676,255 - PTAB · Jan 15, 2025 · IPR2024-01108 · APJ Kevin W Cherry · IPR · Institution
The Board instituted IPR on claims 1, 2, 5–8, 10–15, 17, 18, 20, and 21 under § 103 and granted BRP’s motion to join the Foil Boarding IPR.
RulingsInstitution decision- PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)InstitutedInstituted
“At this stage of the proceeding and based on our preliminary review, we find Petitioner has demonstrated a reasonable likelihood of showing the unpatentability of the Challenged Claims for the same reasons discussed in our Decision on Institution in the Foil Boarding IPR. Granting the Petition and joining Petitioner to the Foil Boarding IPR will provide us with the opportunity to more fully consider Patent Owner’s arguments—first raised in response to the petition in the Foil Boarding IPR—in the context in which they were first raised. Those common arguments will be fully considered in the Foil Boarding IPR, with the benefit of a complete record.8 Accordingly, for the reasons discussed above, we are persuaded Petitioner has demonstrated a reasonable likelihood of showing the unpatentability of the Challenged Claims of the ’044 patent. We therefore grant the Petition, and institute inter partes review of the Challenged Claims.” slip op. at 6
- PTAB / AIA Trials › Joinder §315(c) / SAS all-or-nothingJoinder, grantedGranted
“challenges the same claims on the same grounds using the same prior art, Kyocera factor (2) favors joinder. See Kyocera, IPR2013-00004, Paper 15 at 4. Indeed, the Board “routinely grants motions for joinder where the party seeking joinder introduces identical arguments and the same grounds raised in the existing proceeding.” Samsung Elecs. Co. v. Raytheon Co., IPR2016- 00962, Paper 12 at 9 (PTAB Aug. 24, 2016). Moreover, because the issues to be decided are the same and Petitioner avers that it will take an “understudy” role to Foil Boarding in the Foil Boarding IPR by consolidating all filings, refraining from advancing new arguments, binding itself to any discovery agreements, and limiting its deposition time to the time already allotted, Kyocera factors (3) and (4) also favor joinder. See Mot. 4–6; Kyocera, IPR2013-00004, Paper 15 at 4. For the reasons explained above, we find that joining Petitioner to the Foil Boarding IPR is appropriate under the present circumstances. We, therefore, grant Petitioner’s Motion.” slip op. at 8
NonePatents in suitUS 9,359,044 - PTAB · Jan 15, 2025 · IPR2024-01107 · APJ Kevin W Cherry · IPR · Institution
The Board instituted IPR on claims 1, 2, 4, 5, 7–11, 13, and 15 under § 103 and granted BRP’s motion to join IPR2024-00085.
RulingsInstitution decision- PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)InstitutedInstituted
“At this stage of the proceeding and based on our preliminary review, we find Petitioner has demonstrated a reasonable likelihood of showing the unpatentability of the Challenged Claims for the same reasons discussed in our Decision on Institution in the Foil Boarding IPR. Granting the Petition and joining Petitioner to the Foil Boarding IPR will provide us with the opportunity to more fully consider Patent Owner’s arguments—first raised in response to the petition in the Foil Boarding IPR—in the context in which they were first raised. Those common arguments will be fully considered in the Foil Boarding IPR, with the benefit of a complete record.8 Accordingly, for the reasons discussed above, we are persuaded Petitioner has demonstrated a reasonable likelihood of showing the unpatentability of the Challenged Claims of the ’659 patent. We therefore grant the Petition, and institute inter partes review of the Challenged Claims.” slip op. at 6
- PTAB / AIA Trials › Joinder §315(c) / SAS all-or-nothingJoinder, grantedGranted
“Patent Owner does not oppose Petitioner’s Motion. We are persuaded by Petitioner’s arguments. Because the Petition challenges the same claims on the same grounds using the same prior art, Kyocera factor (2) favors joinder. See Kyocera, IPR2013-00004, Paper 15 at 4. Indeed, the Board “routinely grants motions for joinder where the party seeking joinder introduces identical arguments and the same grounds raised in the existing proceeding.” Samsung Elecs. Co. v. Raytheon Co., IPR2016- 00962, Paper 12 at 9 (PTAB Aug. 24, 2016). Moreover, because the issues to be decided are the same and Petitioner avers that it will take an “understudy” role to Foil Boarding in the Foil Boarding IPR by consolidating all filings, refraining from advancing new arguments, binding itself to any discovery agreements, and limiting its deposition time to the time already allotted, Kyocera factors (3) and (4) also favor joinder. See Mot. 4–6; Kyocera, IPR2013-00004, Paper 15 at 4. For the reasons explained above, we find that joining Petitioner to the Foil Boarding IPR is appropriate under the present circumstances. We, therefore, grant Petitioner’s Motion.” slip op. at 8
NonePatents in suitUS 9,586,659 - NXP USA, Inc. v. Parkervision, Inc.InstitutedPTAB · Dec 19, 2024 · IPR2024-01068 · APJ Bart A Gerstenblith · IPR · Institution
The Board instituted IPR on claims 1–5, 8, 9, 11–23, 26, 27, and 29–36 on all petitioned grounds and granted NXP's conditional motion to join the TI IPR.
RulingsInstitution decision- PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)InstitutedInstituted
“An inter partes review may be instituted only if “the information presented in the petition . . . and any [preliminary] 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). For the reasons given below, we institute inter partes review of the Challenged Claims of the ’528 patent. We also grant Petitioner’s Conditional Motion for Joinder and join Petitioner to IPR2024-00936.” slip op. at 3
- PTAB / AIA Trials › Discretionary denial › Fintiv (parallel litigation)Institution denied fintivDenied
“As set forth in the Director’s Memorandum, Interim Procedure for Discretionary Denials in AIA Post-Grant Proceedings with Parallel District Court Litigation (dated June 21, 2022), at 7, available at https://www.uspto.gov/sites/default/files/documents/interim_proc_discretion ary_denials_aia_parallel_district_court_litigation_memo_20220621_.pdf, the [Patent Trial and Appeal Board] will not discretionarily deny institution of an IPR . . . in view of parallel district court litigation where a petitioner stipulates not to pursue in a parallel district court proceeding the same grounds as in the petition or any grounds that could have reasonably been raised in the petition. Petitioner’s stipulation (Ex. 1041) satisfies the language from the Director’s Memorandum quoted above. Additionally, we do not see an issue with ambiguity in Petitioner’s stipulation. Specifically, following joinder, this IPR (i.e., IPR2024-01068), which is based on the Petition at issue here (i.e., the Petition filed by NXP), will still be pending even though Petitioner will be joined to IPR2024-00936. Thus, the “IPR from this [P]etition” will be “pending,” which satisfies the language of Petitioner’s stipulation and precludes the actions stated therein. Further, to the extent there was any potential ambiguity, that ambiguity is resolved by Petitioner’s representations in e-mail correspondence (Exhibit 3001), as noted above. Therefore, we need not analyze each Fintiv factor to reach the determination that we will not exercise our discretion to deny institution in view of the parallel litigation.” slip op. at 8
- Obviousness (§103) › Motivation to combine / reasonable expectation of successInstituted
“Compare Pet. with TI IPR, Paper 2 (petition); see also Motion 2 (stating that “NXP’s petition challenges the same claims on the same grounds, relies on the same prior art, and includes the exact same substantive arguments as the TI IPR”). Patent Owner raises the same arguments that it presented in the TI IPR. Regarding the first ground, Patent Owner asserts that (1) Petitioner has not shown that one of ordinary skill in the art would have been motivated to combine Tayloe, TI Datasheet, and Macnally (Prelim. Resp. 5– 9) and (2) Petitioner fails to provide a sufficient reasonable expectation of success in combining Macnally and Tayloe (id. at 9–12). Additionally, Patent Owner contends we should exercise our discretion to deny institution” slip op. at 6
- PTAB / AIA Trials › Joinder §315(c) / SAS all-or-nothingJoinder, grantedGranted
“35 U.S.C. § 315(c). We have explained that a motion for joinder should: (1) set forth reasons why joinder is 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. Kyocera Corp. v. Softview LLC, IPR2013-00004, Paper 15 at 4 (PTAB Apr. 24, 2013).” slip op. at 10
§ 103 obviousnessDiscretionary denialPatents in suitUS 9,118,528 - NXP USA, Inc. v. Parkervision, Inc.InstitutedPTAB · Dec 19, 2024 · IPR2024-01066 · APJ Bart A Gerstenblith · IPR · Institution
The Board instituted IPR on claim 14 under all three obviousness grounds and granted NXP’s conditional motion to join the Texas Instruments IPR.
RulingsInstitution decision- PTAB / AIA Trials › Discretionary denial › Fintiv (parallel litigation)Decided for petitioner
“the [Patent Trial and Appeal Board] will not discretionarily deny institution of an IPR . . . in view of parallel district court litigation where a petitioner stipulates not to pursue in a parallel district court proceeding the same grounds as in the petition or any grounds that could have reasonably been raised in the petition. Petitioner’s stipulation (Ex. 1041) satisfies the language from the Director’s Memorandum quoted above. Additionally, we do not see an issue with ambiguity in Petitioner’s stipulation. Specifically, following joinder, this IPR (i.e., IPR2024-01066), which is based on the Petition at issue here (i.e., the Petition filed by NXP), will still be pending even though Petitioner will be joined to IPR2024-00935. Thus, the “IPR from this [P]etition” will be “pending,” which satisfies the language of Petitioner’s stipulation and precludes the actions stated therein. Further, to the extent there was any potential ambiguity, that ambiguity is resolved by Petitioner’s representations in e-mail correspondence (Exhibit 3001), as noted above. Therefore, we need not analyze each Fintiv factor to reach the determination that we will not exercise our discretion to deny institution in view of the parallel litigation.” slip op. at 6
- PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)InstitutedInstituted
“presented in the petition . . . and any [preliminary] 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). For the reasons given below, we institute inter partes review of the Challenged Claim of the ’177 patent. We also grant Petitioner’s Conditional Motion for Joinder and join Petitioner to IPR2024-00935.” slip op. at 2
- PTAB / AIA Trials › Joinder §315(c) / SAS all-or-nothingJoinder, grantedGranted
“join as a party to [an instituted] inter partes review any person who properly files a petition under section 311 that . . . after receiving a preliminary response under section 313 or the expiration of the time for filing such a response . . . warrants the institution of an inter partes review under section 314. 35 U.S.C. § 315(c). We have explained that a motion for joinder should: (1) set forth reasons why joinder is 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.” slip op. at 7
Discretionary denialPatents in suitUS 7,865,177 - Cisco Systems, Inc. / Juniper Networks, Inc. v. Orckit CorporationSome claims unpatentablePTAB · Oct 22, 2024 · IPR2024-00034 · APJ Kristen L Droesch · IPR · Final written decision
Claims 1–13 and 17–20 are unpatentable over the stated obviousness grounds; claims 14–16 are not shown unpatentable because the cited art does not teach logic configured to determine concurrent failure probability.
RulingsFinal written decision- Claim Construction › Intrinsic evidence (Phillips canons) › Plain and ordinary meaning to a POSITAPlain and ordinary meaningDecided for petitioner
“We decline to adopt Patent Owner’s implicit construction that would require “selecting an entity pair from” all of the entity pairs of “said plurality of transport entities.” Contrary to Patent Owner’s arguments addressing the claim language, the plain language of claim 1 does not require the selection to be from all of the entity pairs of the plurality of transport entities for which an overall cost has been determined. The plain language of claim 1 also does not preclude the selection to be from a subset of the entity pairs of the plurality of transport entities for which an overall cost has been determined. Rather, dependent claim 9, through its dependence on claims 1 and 4, explicitly allows for the selection to be from a subset of the entity pairs of the plurality of transport entities. Patent Owner’s arguments advocate for the importation of limitations from the ’821 Patent Specification into the claim––namely the disclosure that all entity pairs of transport entities examined in step 220 of Figure 2 are input to the entity pair selection step 230. See PO Sur-reply 4. It is well settled that it is improper to read an extraneous limitation into a claim from the specification. See e.g., Commark Comm’s Inc. v. Harris Corp., 156 F.2d 1182, 1186 (Fed. Cir. 1998); E.I. du Pont de Nemours & Co. v. Phillips Petroleum Co., 849 F.2d 1430, 1433 (Fed. Cir. 1988). An extraneous limitation is “a limitation read into a claim from the specification wholly apart from any need to interpret what the patentee meant by particular words or phrases in the claim.” E.I. du Pont de Nemours, 849 F.2d at 1433. Accordingly, we construe “selecting an entity pair from said plurality of transport entities based at least upon said overall cost” according to its plain meaning, the scope of which includes selecting an entity pair from all or a subset of the entity pairs of the plurality of transport entities for which an overall cost has been determined.” slip op. at 11
- Claim Construction › Threshold & procedure › Whether a term needs construction (O2 Micro)No construction neededNot reached
“As demonstrated in the analysis below, we need not construe “working entity” and “protection entity” in order to resolve the controversy before us. See Realtime Data, LLC v. Iancu, 912 F.3d 1368, 1375 (Fed. Cir. 2019) (“The Board is required to construe ‘only those terms . . . that are in controversy, and only to the extent necessary to resolve the controversy.’” (quoting Vivid Techs., Inc. v. Am. Sci. & Eng’g, Inc., 200 F.3d 795, 803 (Fed. Cir. 1999))). Other Claim Terms and Phrases As demonstrated in our analysis below, we need not construe any other claim terms or phrases to resolve the controversy before us. See, e.g., Realtime, 912 F.3d 1368, 1375.” slip op. at 13
- Skill levelSkill level petitioner adoptedDecided for petitioner
“Patent Owner does not dispute Petitioner’s level of ordinary skill for purposes of this Patent Owner Response.” PO Resp. 25. We adopt Petitioner’s definition of a person of ordinary skill in the art because it is supported by declaration testimony and is consistent with the level of skill reflected by the ’821 Patent Specification and the asserted prior art. slip op. at 14
- Obviousness (§103) › Motivation to combine / reasonable expectation of successMotivation foundReasonable expectation foundDecided for petitioner
“Based on the entire record and after having considered Petitioner’s citations to Doshi, Guichard, and Dr. Houh’s testimony (Ex. 1003) as well as Patent Owner’s citations to Doshi, Guichard and Mr. Gomez’s testimony, we are persuaded Petitioner sets forth sufficient articulated reasoning with rational underpinning to support the conclusion that it would have been obvious to one of ordinary skill in the art to combine the teachings of Doshi with Guichard’s teachings of reoptimization of a LSP path triggered by an network change. See Pet. 20–22, 40–45; KSR, 550 U.S. at 418. Petitioner asserts that “[t]he results of the combination would have been predictable and there would have been a reasonable expectation of success since Doshi and Guichard both address the same technology.” Pet. 22 (citing Ex. 1003 ¶¶ 63–65). According to Petitioner, “a POSITA would have had a reasonable expectation of success in reoptimizing Doshi’s LSP pair selection because Guichard provides significant implementation details, including when to trigger reoptimization evaluations and how to ‘avoid network instabilities.’” Pet. 22–23 (citing Ex. 1003 ¶¶ 63–65; Ex. 1006, 5). Petitioner asserts that a reasonable expectation of success is evidenced by other skilled artisans that reoptimized similar systems. See Pet. 23 (citing Ex. 1003 ¶¶ 63–65; Ex. 1009, 136; Ex. 1010, 1; Ex. 1023, 34; Ex. 1034 ¶¶ 27–33, claim 19; Ex. 1035 ¶ 24). In support, Petitioner contends that “the combination would be within a POSITA’s skillset since Doshi already sets forth the calculation and selection techniques that would be utilized during the reoptimization evaluation.” Id. (citing Ex. 1003 ¶¶ 63–65). According to Petitioner, “since Doshi is already ‘monitoring and updating . . . network topology’ . . . event-based reoptimization evaluation per Guichard, would be directly applicable.” Id. (citing Ex. 1003 ¶¶ 63–65; Ex. 1005 ¶¶ 270–281).” slip op. at 38
Patent outcomesUS 8,830,821 mixedClaim construction§ 103 obviousnesscites Phillips · KSR · GrahamPatents in suitUS 8,830,821 - Cisco Systems, Inc. / Juniper Networks, Inc. v. Orckit CorporationSome claims unpatentablePTAB · Oct 22, 2024 · IPR2023-00402 · APJ Kristen L Droesch · IPR · Final written decision
Claims 1–13 and 17–20 are unpatentable over the Doshi and Guichard grounds; claims 14–16 were not shown unpatentable over Doshi, Guichard, and Xu.
RulingsFinal written decision- Claim Construction › Intrinsic evidence (Phillips canons) › Plain and ordinary meaning to a POSITAPlain and ordinary meaningDecided for petitioner
“require “selecting an entity pair from” all of the entity pairs of “said plurality of transport entities.” Contrary to Patent Owner’s arguments addressing the claim language, the plain language of claim 1 does not require the selection to be from all of the entity pairs of the plurality of transport entities for which an overall cost has been determined. The plain language of claim 1 also does not preclude the selection to be from a subset of the entity pairs of the plurality of transport entities for which an overall cost has been determined. Rather, dependent claim 9, through its dependence on claims 1 and 4, explicitly allows for the selection to be from a subset of the entity pairs of the plurality of transport entities. Patent Owner’s arguments advocate for the importation of limitations from the ’821 Patent Specification into the claim––namely the disclosure that all entity pairs of transport entities examined in step 220 of Figure 2 are input to the entity pair selection step 230. See PO Sur-reply 4. It is well settled that it is improper to read an extraneous limitation into a claim from the specification. See e.g., Commark Comm’s Inc. v. Harris Corp., 156 F.2d 1182, 1186 (Fed. Cir. 1998); E.I. du Pont de Nemours & Co. v. Phillips Petroleum Co., 849 F.2d 1430, 1433 (Fed. Cir. 1988). An extraneous limitation is “a limitation read into a claim from the specification wholly apart from any need to interpret what the patentee meant by particular words or phrases in the claim.” E.I. du Pont de Nemours, 849 F.2d at 1433. Accordingly, we construe “selecting an entity pair from said plurality of transport entities based at least upon said overall cost” according to its plain meaning, the scope of which includes selecting an entity pair from all or a subset of the entity pairs of the plurality of transport entities for which an overall cost has been determined.” slip op. at 11
- Claim Construction › Threshold & procedure › Whether a term needs construction (O2 Micro)No construction neededNot reached
“As demonstrated in the analysis below, we need not construe “working entity” and “protection entity” in order to resolve the controversy before us. See Realtime Data, LLC v. Iancu, 912 F.3d 1368, 1375 (Fed. Cir. 2019) (“The Board is required to construe ‘only those terms . . . that are in controversy, and only to the extent necessary to resolve the controversy.’” (quoting Vivid Techs., Inc. v. Am. Sci. & Eng’g, Inc., 200 F.3d 795, 803 (Fed. Cir. 1999))). Other Claim Terms and Phrases As demonstrated in our analysis below, we need not construe any other claim terms or phrases to resolve the controversy before us. See, e.g., Realtime, 912 F.3d 1368, 1375.” slip op. at 13
- Skill levelSkill level petitioner adoptedDecided for petitioner
“Patent Owner does not dispute Petitioner’s level of ordinary skill for purposes of this Patent Owner Response.” PO Resp. 25. We adopt Petitioner’s definition of a person of ordinary skill in the art because it is supported by declaration testimony and is consistent with the level of skill reflected by the ’821 Patent Specification and the asserted prior art. slip op. at 14
- Obviousness (§103) › Motivation to combine / reasonable expectation of successMotivation foundReasonable expectation foundDecided for petitioner
“Based on the entire record and after having considered Petitioner’s citations to Doshi, Guichard, and Dr. Houh’s testimony (Ex. 1003) as well as Patent Owner’s citations to Doshi, Guichard and Mr. Gomez’s testimony, we are persuaded Petitioner sets forth sufficient articulated reasoning with rational underpinning to support the conclusion that it would have been obvious to one of ordinary skill in the art to combine the teachings of Doshi with Guichard’s teachings of reoptimization of a LSP path triggered by an network change. See Pet. 20–22, 40–45; KSR, 550 U.S. at 418. Petitioner asserts that “[t]he results of the combination would have been predictable and there would have been a reasonable expectation of success since Doshi and Guichard both address the same technology.” Pet. 22 (citing Ex. 1003 ¶¶ 63–65). According to Petitioner, “a POSITA would have had a reasonable expectation of success in reoptimizing Doshi’s LSP pair selection because Guichard provides significant implementation details, including when to trigger reoptimization evaluations and how to ‘avoid network instabilities.’” Pet. 22–23 (citing Ex. 1003 ¶¶ 63–65; Ex. 1006, 5). Petitioner asserts that a reasonable expectation of success is evidenced by other skilled artisans that reoptimized similar systems. See Pet. 23 (citing Ex. 1003 ¶¶ 63–65; Ex. 1009, 136; Ex. 1010, 1; Ex. 1023, 34; Ex. 1034 ¶¶ 27–33, claim 19; Ex. 1035 ¶ 24). In support, Petitioner contends that “the combination would be within a POSITA’s skillset since Doshi already sets forth the calculation and selection techniques that would be utilized during the reoptimization evaluation.” Id. (citing Ex. 1003 ¶¶ 63–65). According to Petitioner, “since Doshi is already ‘monitoring and updating . . . network topology’ . . . event-based reoptimization evaluation per Guichard, would be directly applicable.” Id. (citing Ex. 1003 ¶¶ 63–65; Ex. 1005 ¶¶ 270–281).” slip op. at 38
Patent outcomesUS 8,830,821 mixedClaim construction§ 103 obviousnesscites Phillips · KSR · GrahamPatents in suitUS 8,830,821 - Cisco Systems, Inc. / Juniper Networks, Inc. v. Orckit CorporationAll claims unpatentablePTAB · Oct 22, 2024 · IPR2024-00026 · APJ Kristen L Droesch · IPR · Final written decision
Claims 1–31 are unpatentable under § 103(a) over Bruckman; the Board did not reach the additional grounds.
RulingsFinal written decision- Claim Construction › Intrinsic evidence (Phillips canons) › Specification disavowal / 'present invention' languageDisclaimer not foundDecided for petitioner
“We do not agree with Patent Owner’s arguments that the ’740 Patent Specification disavows “any configurations where the user port is fixedly assigned to a specific backplane trace” from the full scope of the claim. Patent Owner’s citations to disclosures in the ’740 Patent Specification do not disparage the prior art, but merely contrast the configurations of the user ports and backplane traces disclosed in the ’740 Patent to “some known network element configurations” and “some conventional network elements.” See Ex. 1001, 1:66–2:4, 5:13–21. We find that the comparison of the disclosed configurations of user ports and backplane traces to that of the prior art in the ’740 Patent Specification does not constitute a clear disavowal of the first physical link fixedly assigned to the second physical link. See Continental Circuits LLC v. Intel Corp., 915 F.3d 788, 798 (Fed. Cir. 2019) (“[C]omparing and contrasting the present technique to that of the prior art does not ‘rise to the level of a clear disavowal’ of claim scope.”). Accordingly, we decline to construe “selecting, in a single computation based on at least one of the frame attributes, a first physical link out of the first group and a second physical link out of the second group” as requiring “the first physical link is not fixedly assigned to the second words of the claim their ordinary and customary meanings.” slip op. at 16
- Claim Construction › Threshold & procedure › Whether a term needs construction (O2 Micro)No construction neededNot reached
“As demonstrated in the analysis below, we need not construe “interface module.” See Realtime Data, LLC v. Iancu, 912 F.3d 1368, 1375 (Fed. Cir. 2019) (“The Board is required to construe ‘only those terms . . . that are in controversy, and only to the extent necessary to resolve the controversy.’” (quoting Vivid Techs., Inc. v. Am. Sci. & Eng’g, Inc., 200 F.3d 795, 803 (Fed. Cir. 1999))).” slip op. at 10
- Skill levelSkill level petitioner adoptedDecided for petitioner
“B. Level of Ordinary Skill in the Art Petitioner asserts that a person of ordinary skill in the art “(‘POSITA’) in April 2006 would have had a working knowledge of computer networking, including such commonly used technologies as Ethernet and the internet protocol / transmission control protocol (TCP/IP) suite.” Pet. 18 (citing Ex. 1003 ¶¶ 7–9). Petitioner further asserts that “[a] POSITA would two years of professional experience in the field of communication networks, including link aggregation in communication networks.” Id. (citing Ex. 1003 ¶¶ 7–9). “For purposes of this Patent Owner Response, Patent Owner does not dispute Petitioner’s level of ordinary skill.” PO Resp. 21. We adopt Petitioner’s definition of a person of ordinary skill in the art because it is supported by declaration testimony and is consistent with the level of skill reflected by the ’740 Patent Specification and the asserted prior art.” slip op. at 19
- PTAB / AIA Trials › Joinder §315(c) / SAS all-or-nothingJoinder, grantedGranted
“1 Juniper Networks, Inc. filed a motion for joinder and a petition in IPR20240-00034, which were granted. Accordingly, Juniper Networks, Inc has been joined as a petitioner in this proceeding.” slip op. at 1
Patent outcomesUS 7,545,740 unpatentableClaim construction§ 103 obviousnesscites Phillips · KSR · GrahamPatents in suitUS 7,545,740
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.