- PTAB · Dec 19, 2025 · IPR2025-01078 · APJ Robert L Kinder · IPR · Institution
The Board instituted IPR on claims 1, 2, 4–12, 14–22, and 24–30, finding a reasonable likelihood that Kido anticipates at least one challenged claim.
RulingsInstitution decision- PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)InstitutedInstituted
“review. 35 U.S.C. § 314(b); 37 C.F.R. § 42.4(a) (2024). 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). Moreover, a decision to institute under 35 U.S.C. § 314 may not institute on fewer than all claims challenged in the petition. SAS Inst., Inc. v. Iancu, 584 U.S. 357, 371 (2018).” slip op. at 2
- Claim Construction › Intrinsic evidence (Phillips canons) › Plain and ordinary meaning to a POSITAPlain and ordinary meaningDecided for petitioner
“At this juncture in the proceeding, and based on the current record, we do not agree with Patent Owner that “payout,” as claimed, should be limited to “the amount a player will win in relation to the amount wagered.” We recognize, as Patent Owner points out, that the examples provided in the Specification are listed in odds format. See id. at 2. The Specification, however, also states that “[a]ny suitable payouts can be used in some embodiments.” Ex. 1011, 5:18–21. This language suggests a broader interpretation of “payout” beyond just payout odds and we therefore decline to import the wager limitation into the claim term. Although the ’371 patent generally describes payouts in terms of odds, like 49:1, the intrinsic record lacks clear evidence necessary to limit the claims as Patent Owner proposes.” slip op. at 8
- Skill levelSkill level petitioner adoptedDecided for petitioner
“Petitioner proposes “a person having at least a Bachelor’s Degree in electrical engineering, computer science, or computer engineering, or undergraduate training in an equivalent field and at least two years of relevant experience in electronic gaming technology.” Pet. 10 (citing Ex. 1003 ¶¶ 22–26). Petitioner further notes that “[a]dditional graduate education could substitute for professional experience, and significant work experience could substitute for formal education.” Id. Patent Owner does not dispute this level of skill. See Prelim. Resp. 13–14 (“Evolution does not set forth an alternative level of skill for a person of ordinary skill in the art”). For purposes of this Decision, we adopt Petitioner’s proposal, which comports with the teachings of the ’371 patent and the asserted prior art. See Okajima v. Bourdeau, 261 F.3d 1350, 1355 (Fed. Cir. 2001) (holding that the prior art itself can reflect the appropriate level of ordinary skill in the art).” slip op. at 11
- Novelty / Anticipation (§102) › Anticipation standard (single reference, every element)Instituted
“Based on the evidence before us, we find persuasive Petitioner’s contention that Kido’s accumulated jackpot paid when landing on a star mark reads on the claimed “a first selected position . . . to have an increased payout . . . greater than a first non-selected payout.” See Pet. 25–27, 30, 35, 36. As explained above, the current record does not support limiting the term “payout” to just the amount a player will win in relation to the amount wagered. As Petitioner notes, a payout that receives Kido’s accumulated Prog bonus payout is necessarily higher than a payout that does not receive the Prog bonus. Pet. 35–36 (“had the first selected position not been randomly selected, the player would only be eligible for the basic payout”). Further, Kido even describes its bonus routines and jackpots as payouts. Kido describes, for example, that “[w]hen the privilege unit 113 obtains the win information from the special game value award mark win determining unit 112, it awards, as a payout, the game value stored in the accumulated game value memory 117” and it describes the “jackpot (JP) amount” as “a special payout.” Ex. 1007 ¶¶ 119, 129.” slip op. at 14
Claim construction§ 102 anticipation§ 103 obviousnesscites PhillipsPatents in suitUS 11,756,371 - PTAB · Dec 17, 2025 · IPR2025-01072 · APJ Frederick C Laney · IPR · Institution
The Board instituted review of claims 1–3, 5–11, 13–19, and 21–24 on all asserted grounds, finding a reasonable likelihood that Kido anticipates claims 1, 9, and 17.
RulingsInstitution decision- PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)InstitutedInstituted
“review. 35 U.S.C. § 314(b); 37 C.F.R. § 42.4(a) (2024). 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). Moreover, a decision to institute under 35 U.S.C. § 314 may not institute on fewer than all claims challenged in the petition. SAS Inst., Inc. v. Iancu, 584 U.S. 357, 371 (2018).” slip op. at 2
- Claim Construction › Intrinsic evidence (Phillips canons) › Plain and ordinary meaning to a POSITAPlain and ordinary meaningDecided for petitioner
“At this juncture in the proceeding, and based on the current record, we do not agree with Patent Owner that “payout,” as claimed, should be limited to “the amount a player will win in relation to the amount wagered.” Sur-reply 2. We recognize, as Patent Owner points out, that the examples provided in the Specification are listed in odds format. See id. The Specification, however, also states that “[a]ny suitable payouts can be used in some embodiments.” Ex. 1001, 5:16–17. This language suggests a broader interpretation of “payout” beyond just payout odds and we therefore decline to import the wager limitation into the claim term. Although the ’014 patent generally describes payouts in terms of odds, like 49:1, the intrinsic record lacks clear evidence necessary to limit the claims as Patent Owner proposes.” slip op. at 8
- Novelty / Anticipation (§102) › Anticipation standard (single reference, every element)Reference is prior artInstituted
“Based on the evidence before us, we find persuasive Petitioner’s contention that Kido’s accumulated jackpot paid when landing on a star mark reads on the claimed “first payout . . . wherein the first payout is higher.” See Pet. 32–36. As explained above, the current record does not support limiting the term “payout” to just the amount a player will win in relation to the amount wagered. As Petitioner notes, a first payout that receives Kido’s accumulated Prog bonus payout is necessarily higher than a second payout that does not receive the Prog bonus. Id. at 35. Further, Kido even describes its bonus routines and jackpots as payouts. Kido describes, for example, that “[w]hen the privilege unit 113 obtains the win information from the special game value award mark win determining unit 112, it awards, as a payout, the game value stored in the accumulated game value memory 117” and it describes the “jackpot (JP) amount” as “a special payout.” Ex. 1007 ¶¶ 119, 129.” slip op. at 14
Claim construction§ 102 anticipationcites PhillipsPatents in suitUS 11,011,014 - PTAB · Dec 16, 2025 · IPR2025-01073 · APJ Robert L Kinder · IPR · Institution
The Board instituted IPR of claims 1–5, 7–12, 14–18, and 20 on all petitioned grounds, finding a reasonable likelihood that Kido anticipates at least one challenged claim.
RulingsInstitution decision- PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)InstitutedInstituted
“review. 35 U.S.C. § 314(b); 37 C.F.R. § 42.4(a) (2024). 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). Moreover, a decision to institute under 35 U.S.C. § 314 may not institute on fewer than all claims challenged in the petition. SAS Inst., Inc. v. Iancu, 584 U.S. 357, 371 (2018).” slip op. at 2
- Claim Construction › Intrinsic evidence (Phillips canons) › Plain and ordinary meaning to a POSITATerm construed petitioner constructionDecided for petitioner
“At this juncture in the proceeding, and based on the current record, we do not agree with Patent Owner that “payout,” as claimed, should be limited to “the amount a player will win in relation to the amount wagered.” We recognize, as Patent Owner points out, that the examples provided in the Specification are listed in odds format. See id. at 2. The Specification, however, also states that “[a]ny suitable payouts can be used in some embodiments.” Ex. 1005, 5:13–17. This language suggests a broader interpretation of “payout” beyond just payout odds and we therefore decline to import the wager limitation into the claim term. Although the ’024 patent generally describes payouts in terms of odds, like 49:1, the intrinsic record lacks clear evidence necessary to limit the claims as Patent Owner proposes.” slip op. at 8
- Novelty / Anticipation (§102) › Anticipation standard (single reference, every element)Instituted
“Based on the evidence before us, we find persuasive Petitioner’s contention that Kido’s accumulated jackpot paid when landing on a star mark reads on the claimed “first payout . . . wherein the first payout is higher.” See Pet. 33–35. As explained above, the current record does not support limiting the term “payout” to just the amount a player will win in relation to the amount wagered. As Petitioner notes, a first payout that receives Kido’s accumulated Prog bonus payout is necessarily higher than a second payout that does not receive the Prog bonus. Pet. 35. Further, Kido even describes its bonus routines and jackpots as payouts. Kido describes, for example, that “[w]hen the privilege unit 113 obtains the win information from the special game value award mark win determining unit 112, it awards, as a payout, the game value stored in the accumulated game value memory 117” and it describes the “jackpot (JP) amount” as “a special payout.” Ex. 1007 ¶¶ 119, 129. Patent Owner next contends that Kido does not disclose a first payout that is “for the spin of the roulette wheel.” Prelim. Resp. 29. Patent Owner’s argument is premised on the cumulative nature of Kido’s Prog bonus – it builds with every spin of the roulette wheel until won. Id. (“Each time the wheel is spun, 0.5% of the amount wagered is added to the progressive jackpot, and thus, the jackpot’s value reflects multiple spins of the roulette wheel.”). Thus, according to Patent Owner, the value of the jackpot is determined using multiple spins of the roulette wheel and is not “for a spin of the roulette wheel” as claimed.” Id. at 30. The claims, however, only require a first payout that is higher than a second payout. Nothing prohibits the higher payout from accumulating from prior spins of the roulette wheel because, when it is actually won, it will be for that last spin of the roulette wheel. Ex. 1005, 8:35–36 (“indicating that the first player is to be paid at the first payout for the spin of the roulette wheel”). Regardless of how Kido’s Prog bonus accumulated, it is paid for a spin of the roulette wheel – at that juncture Kido discloses each claim element. Anticipation occurs when a prior art reference discloses every element of a patent claim at a point in time, as Kido does with a single spin of the roulette wheel that pays the Prog bonus. As persuasively explained by Petitioner, “the steps of Figure 12 (including A13) occur within a single round of roulette, for a single spin of the roulette wheel, until the routine ‘returns to the step of A1 and is transited to a next game.’” Pet. 39 (quoting Ex. 1007 ¶ 233).” slip op. at 13
Claim construction§ 102 anticipationcites PhillipsPatents in suitUS 10,629,024 - PTAB · Dec 16, 2024 · IPR2024-00891 · APJ Jon M Jurgovan · IPR · Institution
The Board instituted IPR on claims 23–46 on all grounds, finding a reasonable likelihood that Shin anticipates at least one challenged claim.
RulingsInstitution decision- Parallel petitionsDenied
“Under the circumstances presented here, we find that discretionary denial is not warranted for the Petition in this case due to the parallel petition in IPR2024-00890. Given the large number of claims asserted by Patent Owner against Petitioner in the district court litigation, we do not consider two petitions asserting two single-reference grounds against forty claims including five independent claims to be excessive. The CTPG provides that assertion of a large number of claims in litigation is one circumstance under which more than one petition may be necessary. CTPG at 59. Furthermore, the two petitions challenge different claims of the ’031 patent. Claim length and subject matter complexity also justify the additional briefing presented by two petitions for which Patent Owner has been afforded the same amount” slip op. at 4
- PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)InstitutedInstituted
“(see 37 C.F.R. § 42.4(a)) that the record demonstrates a reasonable likelihood that Petitioner would prevail with respect to at least one of the challenged claims on the merits, so we grant institution of the petitioned inter partes review. See 35 U.S.C. § 314(a). We decline to exercise our discretion to deny institution because of the parallel petition.” slip op. at 2
- Skill levelSkill level petitioner adoptedOther
“Petitioner asserts that A person of ordinary skill in the art (“POSA”) as of the asserted priority date would have had a bachelor’s degree in biomedical engineering, chemical engineering, chemistry, or a related or equivalent field, and two or more years of experience researching, developing, designing and/or evaluating (or supervising the same) medical devices for measuring analyte levels, including some experience with algorithms for calibrating such devices, or equivalent experience. Such experience could include either formal coursework in signal processing, computer science, or electrical engineering, or it could also be obtained during on-the-job experience. A person with less or different education but more relevant practical experience, or vice versa, may also meet this standard. A POSA may have been part of an interdisciplinary team with others having the relevant experience set forth above and/or with clinicians. The prior art also evidences the level of skill in the art.” slip op. at 14
- Claim Construction › Threshold & procedure › Whether a term needs construction (O2 Micro)No construction neededOther
“Since Petitioner does not propose any alternative construction for “drift profile” or construction of any other term in this proceeding, there is no dispute over claim terms that we need to decide to resolve. Accordingly, we will apply the ordinary and customary meaning of the claim terms in our analysis of the challenge grounds without express construction. See Nidec, supra. Id. (citing Nidec Motor Corp. v. Zhongshan Broad Ocean Motor Co., 868 F.3d 1013, 1017 (Fed. Cir. 2017)). We note in passing, however, that Patent Owner’s stated definition of “drift profile” in its Preliminary Response seems to comport both with Petitioner’s proposal in the district court litigation4 as well as how the ’031 patent’s specification uses the terms “drift” and “profile” in the context of “sensitivity.” See Ex. 1001, 21:36–48 (discussing “drift”), 210:39–60 (discussing “profile”).” slip op. at 15
Claim construction§ 102 anticipationDiscretionary denialcites KSR · GrahamPatents in suitUS 11,020,031 - PTAB · Dec 16, 2024 · IPR2024-00890 · APJ Jon M Jurgovan · IPR · Institution
The Board instituted IPR for claims 1–2, 4, 6–15, and 20–22 because the petition showed a reasonable likelihood of prevailing on anticipation by Shin.
RulingsInstitution decision- Parallel petitionsDecided for petitioner
“In IPR2024-00891, Petitioner filed on the same date a parallel petition to challenge claims 23–26 of the ’031 patent on grounds similar to those asserted in this proceeding. In its “Explanation of Parallel Petitions” (Paper 3), Petitioner provides the following table to explain the claims challenged and grounds of unpatentability asserted in each petition: Paper 3, 2. Petitioner ranked the Petition filed in this proceeding as first. Id. at 3. Accordingly, we need not reach the issue of parallel petitions in this proceeding, and instead address the issue in our institution decision in IPR2024-00891.” slip op. at 3
- PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)InstitutedInstituted
“likelihood that each limitation of claim 1 is disclosed by Shin notwithstanding Patent Owner’s arguments. Accordingly, Petitioner has shown a reasonable likelihood to prevail in demonstrating unpatentability of claim 1 of the ’031 patent as anticipated by Shin.” slip op. at 37
- Skill levelSkill level petitioner adoptedDecided for petitioner
“Patent Owner does not dispute Petitioner’s proposed level of ordinary skill in the art “because the Petition fails to demonstrate unpatentability even under that definition.” Prelim. Resp. 18. Petitioner’s proposed level of skill in the art is consistent with the ’031 patent and the asserted prior art except that we set the level to “at least two . . . years of experience.” Otherwise, on this record, we agree with and will use Petitioner’s proposed level for this Decision.” slip op. at 12
- Claim Construction › Threshold & procedure › Whether a term needs construction (O2 Micro)No construction neededOther
“As the parties do not present any dispute over the meaning of any claim term, we will apply the ordinary and customary meaning of the claim terms in our analysis of the challenge grounds without express construction. See Nidec, supra.” slip op. at 13
Claim construction§ 102 anticipation§ 103 obviousnessDiscretionary denialcites KSR · GrahamPatents in suitUS 11,020,031 - PTAB · Dec 11, 2024 · IPR2024-00906 · APJ Kevin C Trock · IPR · Institution
The Board instituted IPR on claims 1, 4–6, and 8–27 on all five § 103 grounds, finding a reasonable likelihood that claim 1 is obvious over N93, Dua, and Herle.
RulingsInstitution decision- PTAB / AIA Trials › Discretionary denial › §325(d) same art / argumentsInstitution denied 325dDecided for petitioner
“Based on the current record, the weight of the evidence before us does not support a finding that that the same or substantially the same art or arguments were previously presented to the Office.” slip op. at 18
- PTAB / AIA Trials › Discretionary denial › Fintiv (parallel litigation)Institution denied fintivDecided for petitioner
“will not deny institution of an IPR or PGR under Fintiv (i) when a petition presents compelling evidence of unpatentability; (ii) when a request for denial under Fintiv is based on a parallel ITC proceeding; or (iii) 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.” slip op. at 20
- PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)InstitutedInstituted
“demonstrated a reasonable likelihood of prevailing in its challenge to claim 1 under 35 U.S.C. § 103 as obvious over the combined teachings of N93, Dua, and Herle.” slip op. at 68
- Skill levelSkill level petitioner adoptedDecided for petitioner
“Petitioner’s description of a person of ordinary skill appears to be consistent with the subject matter of the ’241 patent. This is supported by the testimony of Petitioner’s declarant, Dr. Creusere. See Ex. 1002 ¶ 28. We, therefore, adopt Petitioner’s assessment of a person of ordinary skill for purposes of this Decision. D. Claim Construction” slip op. at 22
Claim construction§ 102 anticipation§ 103 obviousnessDiscretionary denialcites Phillips · KSR · GrahamPatents in suitUS 11,445,241 - PTAB · Dec 11, 2024 · IPR2024-00907 · APJ Frederick C Laney · IPR · Institution
The Board instituted inter partes review on all challenged claims and all five §103 grounds, finding a reasonable likelihood that claim 1 is unpatentable over N93, Dua, and Herle.
RulingsInstitution decision- PTAB / AIA Trials › Discretionary denial › §325(d) same art / argumentsDenied
“(1) whether the same or substantially the same art previously was presented to the Office or whether the same or substantially the same arguments previously were presented to the Office; and (2) if either condition of first part of the framework is satisfied, whether the petitioner has demonstrated that the Office erred in a manner material to the patentability of challenged claims. . . . If, after review of [Becton Dickinson] factors (a), (b), and (d), it is determined that the same or substantially the same art or arguments previously were presented to the Office, then factors (c), (e), and (f) relate to whether the petitioner has demonstrated a material error by the Office. Advanced Bionics, LLC v. MED-EL Elektromedizinische Geräte GmbH, IPR2019-01469, Paper 6 at 8, 10 (PTAB Feb. 13, 2020) (Institution Decision) (precedential) (footnote omitted). Consequently, we first turn to an analysis of Becton Dickinson factors (a), (b), and (d) to determine whether the same or substantially the same art previously was presented to the Office or whether the same or substantially the same arguments previously were presented to the Office.” slip op. at 13
- PTAB / AIA Trials › Discretionary denial › Fintiv (parallel litigation)Denied
“1. whether the court granted a stay or evidence exists that one may be granted if a proceeding is instituted; 2. proximity of the court’s trial date to the Board’s projected statutory deadline for a final written decision; 3. investment in the parallel proceeding by the court and the parties; 4. overlap between issues raised in the petition and in the parallel proceeding; 5. whether the petitioner and the defendant in the parallel proceeding are the same party; and 6. other circumstances that impact the Board’s exercise of discretion, including the merits.” slip op. at 18
- Skill levelSkill level petitioner adoptedOther
“having “a bachelor’s degree in electrical engineering or equivalent with at least one year of experience in the field of wireless communications,” wherein “[a]dditional education or experience might substitute for the above requirements.” Pet. 3 (citing Ex. 1002 ¶ 28). Patent Owner does not contest Petitioner’s description of a person of ordinary skill in the art at this stage of the proceeding. Prelim. Resp. 19. Petitioner’s description of a person of ordinary skill appears to be consistent with the subject matter of the ’590 patent. This is supported by the testimony of Petitioner’s declarant, Dr. Creusere. See Ex. 1002 ¶ 28. We, therefore, adopt Petitioner’s assessment of a person of ordinary skill for purposes of this Decision. D. Claim Construction” slip op. at 20
- Claim Construction › Threshold & procedure › Whether a term needs construction (O2 Micro)No construction neededOther
“Only terms that are in controversy need to be construed, and then only to the extent necessary to resolve the controversy. Nidec Motor Corp. v. Zhongshan Broad Ocean Motor Co. Matal, 868 F.3d 1013, 1017 (Fed. Cir. 2017) (in the context of an inter partes review, applying Vivid Techs., Inc. v. Am. Sci. & Eng’g, Inc., 200 F.3d 795, 803 (Fed. Cir. 1999)).” slip op. at 21
Claim construction§ 102 anticipation§ 103 obviousnessDiscretionary denialcites Phillips · KSR · GrahamPatents in suitUS 10,129,590 - PTAB · Nov 20, 2024 · IPR2024-00859 · APJ James A Tartal · IPR · Institution
The Board instituted review of claims 1–9, 13–19, and 28–30 on all petition grounds after finding a reasonable likelihood that Pace anticipates claim 1.
RulingsInstitution decision- PTAB / AIA Trials › Discretionary denial › §325(d) same art / argumentsDenied
“the same prior art or arguments previously were presented to the Office.” 35 U.S.C. § 325(d). In evaluating the exercise of discretion to deny institution under Section 325(d), we use the following two-part previously was presented to the Office or whether the same or substantially the same arguments previously were presented to the Office; and (2) if either condition of the first part of the framework is satisfied, determining whether the petitioner has demonstrated that the Office erred in a manner material to the patentability of challenged claims. Advanced Bionics, LLC v. Med-El Elektromedizinische Geräte GmbH, IPR2019-01469, Paper 6 at 7–8 (PTAB Feb. 13, 2020) (precedential).” slip op. at 23
- PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)InstitutedInstituted
“review. 35 U.S.C. § 314(b) (2018); 37 C.F.R. § 42.4(a) (2023). 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). Upon consideration of the Petition, the Preliminary Response, and the evidence of record, we conclude that the information demonstrates a reasonable likelihood that Petitioner would prevail in showing the unpatentability of at least one of the Challenged Claims. Accordingly, we institute an inter partes review.” slip op. at 2
- Novelty / Anticipation (§102) › Anticipation standard (single reference, every element)Instituted
“C. Legal Standards for Anticipation and Obviousness A patent claim is anticipated if a single prior art reference either expressly or inherently discloses every limitation of the claim. Orion IP, LLC v. Hyundai Motor Am., 605 F.3d 967, 975 (Fed. Cir. 2010). “A single prior art reference may anticipate without disclosing a feature of the claimed invention if such feature is necessarily present, or inherent, in that reference.” Allergan, Inc. v. Apotex Inc., 754 F.3d 952, 958 (Fed. Cir. 2014) (citing Schering Corp. v. Geneva Pharm., 339 F.3d 1373, 1377 (Fed. Cir. 2003)).” slip op. at 28
- Skill levelSkill level petitioner adoptedDecided for petitioner
“skill in the art is “cursory,” “unsubstantiated,” and “so vague as to be effectively meaningless.” Prelim. Resp. 26. According to Patent Owner, the Petition cites no evidence to substantiate the level of skill in the art, and Dr. Riviere’s declaration parrots the language in the Petition. Id. Although Patent Owner disputes the sufficiency of Petitioner’s definition of a person of ordinary skill in the art, Patent Owner does not propose a level of ordinary skill in the art of its own. See generally Prelim. Resp. Moreover, Patent Owner fails to present evidence that shows the level of ordinary skill in the art is different from Petitioner’s proposal, or that Petitioner’s proposal is in any way inconsistent with the level of skill reflected in the ’625 patent and the asserted references.8 We find that the ’625 patent and the cited prior art references reflect” slip op. at 30
Claim construction§ 102 anticipationDiscretionary denialcites Phillips · KSR · GrahamPatents in suitUS 11,510,625 - PTAB · Nov 20, 2024 · IPR2024-00841 · APJ Jon M Jurgovan · IPR · Institution
The Board instituted IPR on claims 1–3, 5–6, and 8–10 because the petition showed a reasonable likelihood that Gross anticipates at least one challenged claim.
RulingsInstitution decision- PTAB / AIA Trials › Discretionary denial › §325(d) same art / argumentsInstitution denied 325dDenied
“In evaluating discretionary denial under § 325(d), the Board follows a two-part framework: (1) whether the same or substantially the same art previously was presented to the Office or whether the same or substantially 1 Amendments to 35 U.S.C. § 103 enacted by the Leahy-Smith America Invents Act, Pub. L. No. 112-29, 125 Stat. 284 (2011) (“AIA”) took effect on March 16, 2013. The ’364 patent claims priority to U.S. Provisional Application 60/660,743 filed March 10, 2005. Ex. 1001, code (22). Therefore, we apply the pre-AIA version of § 103. the same arguments previously were presented to the Office; and (2) if either condition of the first part of the framework is satisfied, whether the petitioner has demonstrated that the Office erred in a manner material to the patentability of challenged claims. Advanced Bionics, LLC v. MED-EL Elektromedizinische Geräte GmbH, IPR2019-01469, Paper 6 at 8 (PTAB Feb. 13, 2020) (precedential) (“Advanced Bionics”).” slip op. at 7
- Skill levelSkill level petitioner adoptedDecided for patent owner
“Patent Owner does not dispute Petitioner’s proposed level of ordinary skill in the art. Prelim. Resp. 15. Petitioner’s proposed level of skill in the art is consistent with the ’364 patent and the asserted prior art except that we set the level to “at least two . . . years of experience.” Otherwise, we agree with and will use Petitioner’s proposed level for this Decision.” slip op. at 12
- Claim Construction › Threshold & procedure › Whether a term needs construction (O2 Micro)Plain and ordinary meaningOther
“Although Patent Owner argues that Petitioner interprets certain claim language so as to render it superfluous or non-sensical (Prelim. Resp. 27–28, 30), for reasons explained later in this decision (see § IV.D.2.iv and §IV.D.2.viii, infra), we do not agree with Patent Owner’s argument on the current record. Accordingly, we apply the ordinary and customary meaning to the claim terms without express construction.” slip op. at 13
- PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)InstitutedInstituted
“We conclude that the record demonstrates a reasonable likelihood that Petitioner would prevail with respect to challenged claims 1–3, 5–6, and 8–10 at least as to anticipation for the following reasons.” slip op. at 13
Claim construction§ 102 anticipationDiscretionary denialcites KSR · GrahamPatents in suitUS 10,709,364 - PTAB · Nov 20, 2024 · IPR2024-00840 · APJ Mitchell G Weatherly · IPR · Institution
Instituted IPR of claims 1–3, 5, 11–13, 16–20, 24–26, 28, 34–36, and 39–43 on all asserted grounds after finding a reasonable likelihood of unpatentability.
RulingsInstitution decision- PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)InstitutedInstituted
“DexCom, Inc. (“Patent Owner”) timely filed a Preliminary Response. Paper 7 (“Prelim. Resp.”). Institution of an inter partes review is authorized by statute when “the information presented in the petition filed under section 311 and any response filed under section 313 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). Based on our review of the record,1 we conclude that Petitioner is reasonably likely to prevail with respect to at least one of the challenged claims, and we institute an inter partes review.” slip op. at 2
- Claim Construction › Threshold & procedure › Whether a term needs construction (O2 Micro)No construction neededOther
“35 U.S.C. § 282(b) “including construing the claim in accordance with the ordinary and customary meaning of such claim as understood by one of ordinary skill in the art and the prosecution history pertaining to the patent.” 37 C.F.R. § 42.100(b). When applying that standard, we interpret the claim language as it would have been understood by one of ordinary skill in the art in light of the specification. Wasica Fin. GmbH v. Cont’l Auto. Sys., Inc., 853 F.3d 1272, 1279–80 (Fed. Cir. 2017). Thus, we give claim terms their ordinary and customary meaning as understood by an ordinarily skilled artisan. See Phillips v. AWH Corp., 415 F.3d 1303, 1312–13 (Fed. Cir. 2005) (en banc). Only terms that are in controversy need to be construed, and then only to the extent necessary to resolve the controversy. Nidec Motor Corp. v. Zhongshan Broad Ocean Motor Co., 868 F.3d 1013, 1017 (Fed. Cir. 2017). Neither party identifies any claim language requiring express interpretation, and we currently discern no such claim language. The parties are free to expressly address the meaning of any claim language during the trial. B. Legal Standards” slip op. at 7
- Novelty / Anticipation (§102) › Anticipation standard (single reference, every element)Instituted
“likelihood of proving that Brauker describes the subject matter recited in the preamble of claim 1 and limitation 1a. 10 We do not consider the issue of whether Brauker “expressly state[s]” that its predetermined threshold is non user settable to be dispositive of whether Brauker describes step 1b in an anticipation context. Rather, we seek to determine at trial what Brauker describes to an ordinarily skilled artisan. “An anticipating reference must describe the patented subject matter with sufficient clarity and detail to establish that the subject matter existed in the” slip op. at 11
- Obviousness (§103) › Motivation to combine / reasonable expectation of successMotivation foundReasonable expectation foundInstituted
“claim 1 except for the requirement in limitation 1b that the second function determines whether a “predicted glucose value” meets a criterion that is not set by a user. Pet. 60–66. For this aspect of limitation 1b, Petitioner argues that an ordinarily skilled artisan would have found it obvious to incorporate Brauker’s function of determining whether a predicted glucose level meets a threshold into the STS Guide’s second function comparing a glucose level to non user settable criteria. Id. at 62–65. Petitioner argues that an ordinarily skilled artisan “would have known the advantages of using a predicted low glucose alarm in addition to a real time low glucose alarm, because a predicted low glucose alarm in advance of potential hypoglycemia helps prevent hypoglycemia by giving the user more time to act, for example, by eating sugar.” Id. at 63 (citing Ex. 1003 ¶ 146; Ex. 1007, 1149; Ex. 1011, 932). Petitioner also contends that prior art establishes the advantages of using alarms based on both real time and predicted glucose values. Id. at 64 (citing Ex. 1003 ¶¶ 11, 15; Ex. 1010, 68). Petitioner contends that an ordinarily skilled artisan would have been particularly motivated to add a predicted, non user settable low glucose alarm because [an ordinarily skilled artisan] would have known that non user settable criteria tied to hypoglycemia often relate to clinical danger, [Ex. 1013, 725] (“The user should never go below 50 mg / dL at any time without an alarm.”), and that it is particularly beneficial to have an advance warning of a clinical danger. [Ex. 1003 ¶ 147.] Pet. 64 (internal footnote omitted). Petitioner argues that an ordinarily skilled artisan would have reasonably expected to successfully modify the system described in the STS Guide as proposed because the STS Guide and Brauker both relate to alerts to reduce the severity of hypoglycemia and delivering alarms due to low predicted glucose levels was well known before the alleged invention of claim 1. Id. at 65 (citing Ex. 1003 ¶ 149; Ex. 1005 ¶ 15; Ex. 1010, 68; Ex. 1007, 1150; Ex. 1020; Ex. 1021).” slip op. at 22
Claim construction§ 102 anticipation§ 103 obviousnesscites Phillips · KSRPatents in suitUS 9,119,528
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.