• Askeladden L.L.C. v. Calabrese Stemer LLCAll claims unpatentable
  PTAB · Jun 17, 2025 · IPR2024-00368 · APJ Sharon Fenick · IPR · Final written decision

  Claims 1–9 are unpatentable as anticipated by Horie; the Board did not reach the alternative obviousness ground.

  RulingsFinal written decision

  • Skill levelSkill level petitioner adoptedDecided for petitioner

    “The definition of a person having ordinary skill in the art that we adopted in the Institution Decision is supported by the testimony of Dr. Akl. Ex. 1003 ¶ 22. Patent Owner states that it agrees with that definition, while also proposing a broader definition that includes those with other qualifications. PO Resp. 2. Although Patent Owner argues that “the supporting evidence [for its addition] is broadly present in the case, namely, in the Patent-in-Suit and the associated intrinsic evidence” (PO Sur-reply 3 n.6), Patent Owner does not direct us to any specific portion of the record. See United States v. Dunkel, 927 F.2d 955, 956 (7th Cir. 1991) (“Judges are not like pigs, hunting for truffles buried in briefs.”); DeSilva v. DiLeonardi, 181 F.3d 865, 866–67 (7th Cir. 1999) (“A brief must make all arguments accessible to the judges, rather than ask them to play archaeologist with the record.”). Additionally, while Patent Owner proposes expanding the definition, Patent Owner has not explained how that difference would materially affect the outcome of this proceeding. PO Resp. 2; PO Sur-reply 3 & nn. 4, 6. Dr. Akl uses Petitioner’s definition in his testimony (Ex. 1003 ¶¶ 22, 23) and Patent Owner makes no argument regarding how, if we adopted Patent Owner’s broader definition, Dr. Akl’s conclusions would be affected. Patent Owner’s use of its definition does not describe the conclusions of one “educated in general physics” differently to one of ordinary skill as defined by Petitioner. PO Sur-reply 6. Patent Owner does not present declarant testimony regarding knowledge of one of ordinary skill in the art under any definition.3 For these reasons, we maintain the definition of a person having ordinary skill in the art we adopted in the Decision on Institution: a person having ordinary skill in the art would have had experience in the hardware and software used in the field of securely transmitting and processing authorization requests over wired and wireless networks, such as requests for the processing of financial transactions, and a bachelor’s degree in computer science, computer engineering, electrical engineering, or a related study, and would have one or two years of experience with wired and wireless 3 See infra footnote 5. as financial transactions. Less experience is necessary with additional education (e.g., a Master’s degree), and likewise, less education is necessary with additional work experience (e.g., 5–6 years).” slip op. at 10

  • Claim Construction › Intrinsic evidence (Phillips canons) › Plain and ordinary meaning to a POSITAPlain and ordinary meaningDecided for petitioner

    “Having analyzed the arguments and the evidence cited by Patent Owner, we do not agree. We begin with the claim language, which does not further describe the two transmission channels, let alone contradict the plain meaning. Ex. 1001, 6:5–19. Dependent claims also shed no additional light. Certain claims further specify transmission-channel-related requirements: that the first transmission channel be “selected from the group consisting of wireless and landline channels” (claim 7); that the request received via the first transmission channel be “provided via the Internet” (claim 5); or that the notifying step (via a second transmission channel) comprise “sending an SMS message to the customer (claim 2). Id. at 6:20–21, 6:28–29, 6:33–35. No claims further restrict claim 1 by describing both transmission channels. Id. Claim 9 requires that the notification be “substantially concurrent,” but nothing in the record establishes that substantially concurrent authorization and notification would require non-overlapping transmission channels, or that an overlap in the transmission channels, even if it did “encumber” the authorization process with the notification process, would prevent the processes from being “substantially concurrent.” While Patent Owner presents arguments about “the gist” of the invention (PO Resp. 4) and describes “an immediate separation of the two processes” as being disclosed by Figures 1 and 2 of the ’564 patent’s specification, we do not see in the specification an indication of a special disavowal of a broader scope. See Phillips, 415 F.3d at 1316–1317; PO Resp. 13 (“The specification of the ‘564 Patent does not express any intent to impart a novel meaning to the term distinct.”). Although we agree with Patent Owner that Figure 1 illustrates transmission channels that are separate and non-overlapping, we do not see any indication that this is more than a description of preferred embodiments or that there was a limitation of the invention to these embodiments, and our reviewing court “has repeatedly ‘cautioned against limiting the claimed invention to preferred embodiments or specific examples in the specification.’” Williamson v. Citrix Online, LLC, 792 F.3d 1339, 1346–47 (Fed. Cir. 2015) (quoting Teleflex, Inc. v. Ficosa N. Am. Corp., 299 F.3d 1313, 1328 (Fed. Cir. 2002)). The specification similarly does not support that Figure 2 is intended as limiting.” slip op. at 16

  • Novelty / Anticipation (§102) › Anticipation standard (single reference, every element)UnpatentableUnpatentable

    “Because we do not adopt Patent Owner’s construction (including considering its arguments regarding speed and security of transmissions in the ’564 patent), and instead adopt a construction encompassing overlapping between distinct transmission channels, see supra Section II.C.1, we determine that the requirement of limitation 1d that “the second transmission channel [must be] distinct from the first transmission channel” is disclosed by the different connections, different hardware elements, and independent operation of the two transmission channels identified in Horie, even though they overlap to some extent. Ex. 1006 ¶¶ 44, Fig. 1; Ex. 1003 ¶¶ 224–227; see PO Resp. 9. Lastly, Horie discloses that the authorization of a transaction occurs without requiring a response from the customer. Ex. 1006 ¶¶ 57, 58, 73; Ex. 1003 ¶¶ 232–233. For these reasons, we determine Petitioner has demonstrated by a preponderance of the evidence that the subject matter of claim 1 was anticipated by Horie.” slip op. at 29

  • Obviousness (§103) › Graham factors (scope of art, differences, level of skill)Not reached

    “Obviousness Over Horie Petitioner additionally argues that each of claims 1–9 are obvious over Horie. Pet. 38–43. Because we determine that the challenged claims are anticipated by Horie, we do not address the parties’ arguments regarding those claims based on an alternate ground. See Boston Sci. Scimed, Inc. v. Cook Gp. Inc., 809 F. App’x 984, 990 (Fed. Cir. 2020) (“We agree that the Board need not address issues that are not necessary to the resolution of the proceeding.”).” slip op. at 34

  Patent outcomesUS 8,783,564 unpatentable
  Claim construction§ 102 anticipation§ 103 obviousnesscites Phillips · KSR · Graham
  Patents in suitUS 8,783,564
• Askeladden L.L.C. v. Calabrese Stemer LLCAll claims unpatentable
  PTAB · Jun 17, 2025 · IPR2024-00369 · APJ Andreas Baltatzis · IPR · Final written decision

  Claims 1–7 are unpatentable: claims 1–2 and 6–7 as anticipated, and claims 3–5 as obvious over Horie and Kobayashi.

  RulingsFinal written decision

  • Skill levelSkill level board ownDecided for petitioner

    “Petitioner contends that a person of ordinary skill in the art (“POSITA”) at the time the invention was made “would have a bachelor’s degree in computer science, computer engineering, electrical engineering, or a related study, and would have at least one or two years of experience with wired and wireless networks used to securely process requests for authorization of activity such as financial transactions.” Pet. 7–8 (citing Ex. 1003 ¶ 22). Additionally, Petitioner contends that “[l]ess experience is necessary with additional education (e.g., a Master’s degree), and likewise, less education is necessary with additional work experience (e.g., 5–6 years).” Id. Patent Owner does not oppose or comment on Petitioner’s definition of a POSITA. We determine this level of skill, with the exception of the open-ended phrase “at least,” which we remove from Petitioner’s proposal, comports with the qualifications a person would have needed to understand and implement the teachings of the ’706 patent and the prior art of record.” slip op. at 10

  • Claim Construction › Intrinsic evidence (Phillips canons) › Plain and ordinary meaning to a POSITATerm construed petitioner constructionDecided for petitioner

    “construction.” Pet. 8. However, Petitioner explains the term “merchant’s” recited in independent claims 1 and 6. Id.; see Ex. 1001, 5:54, 5:56, 6:52. The possessive term “merchant’s” is not followed by a subject noun. See id. Petitioner contends that during prosecution of the parent patent, U.S. Patent No. 7,357,310 B2, “the applicant explained that the ‘secure network and the ‘payment guarantee’ channel are illustrated between the acquirer 8 [sic] and the modem 5 of the merchant’s terminal.’” Id. (citing Ex. 1013, 45). Accordingly, Petitioner asserts that both instances of “merchant’s” should be read as “merchant’s terminal.” Id. Institution Decision (Inst. Dec. 11), Petitioner adds that Patent Owner in a related proceeding explained “the expression may refer to anything in possession of, or under the control of the merchant, as the use of the possessive form implies.” Pet. Reply 2 (citing IPR2024-00367, Paper 10 (Patent Owner Response), 4)10. This explanation accords with Petitioner’s argument that “merchant’s” includes least a “merchant’s terminal.” Accordingly, we are persuaded by Petitioner’s argument and interpret “merchant’s” as at least including a “merchant’s terminal.”” slip op. at 11

  • Claim Construction › Threshold & procedure › Whether a term needs construction (O2 Micro)No construction neededDecided for petitioner

    “We need not construe explicitly any other claim terms because doing so would not change the outcome of the analysis below. See Nidec Motor Corp. v. Zhongshan Broad Ocean Motor Co., 868 F.3d 1013, 1017 (Fed. Cir. 2017) (stating that “we need only construe 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 12

  • BurdenDecided for petitioner

    “Petitioner argues that Horie anticipates claims 1 and 2. Pet. 21–30. As discussed above, Patent Owner has not presented any arguments in a Response. The burden however remains on Petitioner, so we examine the Petition’s contentions to determine if they show by a preponderance of the evidence that the claims are unpatentable. For the reasons set forth below, Petitioner has shown by a preponderance of the evidence that Horie anticipates claims 1 and 2.” slip op. at 12

  Patent outcomesUS 7,954,706 unpatentable
  Claim construction§ 102 anticipation§ 103 obviousnesscites Phillips · KSR · Graham
  Patents in suitUS 7,954,706
• Askeladden L.L.C. v. Calabrese Stemer LLCAll claims unpatentable
  PTAB · Jun 17, 2025 · IPR2024-00367 · APJ Scott B Howard · IPR · Final written decision

  Claims 1–4 are unpatentable as anticipated by Horie; the Board did not reach the alternative obviousness ground and dismissed Petitioner’s motion to exclude as moot.

  RulingsFinal written decision

  • Skill levelSkill level petitioner adoptedDecided for petitioner

    “We maintain the definition of a person having ordinary skill in the art that we adopted in the Institution Decision. First, it is supported by the testimony of Dr. Akl. Ex. 1003 ¶ 22. Second, Patent Owner states that it adopts that definition. PO Resp. 3. Third, to the extent Patent Owner proposes expanding the definition, Patent Owner has not explained how that difference would materially affect the outcome of this proceeding. Id. Fourth, Patent Owner does not point to sufficient evidence to support its position. Id. Although Patent Owner argues that “the supporting evidence [for its addition] is broadly present in the case, namely, in the Patent-in-Suit and the associated intrinsic evidence,” Patent Owner does not direct us to any specific portion of the record. See id. We decline to search the record to find the evidence that supports it. See United States v. Dunkel, 927 F.2d 955, 956 (7th Cir. 1991) (“Judges are not like pigs, hunting for truffles buried in briefs.”); DeSilva v. DiLeonardi, 181 F.3d 865, 866–67 (7th Cir. 1999) (“A brief must make all arguments accessible to the judges, rather than ask them to play archaeologist with the record.”).” slip op. at 9

  • Claim Construction › Threshold & procedure › Whether a term needs construction (O2 Micro)No construction neededNot reached

    “As discussed below, Petitioner has shown by a preponderance of the evidence that Horie anticipates claims 1 under Patent Owner’s proposed construction. See Section II.E.3. Because we only construe limitations “to the extent necessary to resolve the controversy,” we do not expressly construe this limitation. See Nidec, 868 F.3d 1017 (quoting Vivid, 200 F.3d at 803).” slip op. at 12

  • ExcludeMotion to exclude, deniedDenied

    “preserved the objection by filing a timely motion to exclude. Mot. Exclude. Specifically, Petitioner argues that we should exclude Exhibit 2001 for three reasons: (1) it is untimely and prejudicial (37 C.F.R. §§ 42.23(b), 42.53(b); Fed. R. Evid. 403), (2) hearsay (Fed. R. Evid. 802), and (3) the best evidence rule (Fed. R. Evid. 1002). Id. The Stemer Declaration is used only to support Patent Owner’s arguments with respect to secondary considerations.5 PO Sur-reply 19–22; Ex. 2001; Ex. 2002. Because we do not reach obviousness, see infra Section II.F, we do not consider the Stemer Declaration, and we therefore dismiss the motion to exclude as moot.” slip op. at 13

  • Novelty / Anticipation (§102) › Anticipation standard (single reference, every element)UnpatentableUnpatentable

  Patent outcomesUS 7,357,310 unpatentable
  Claim construction§ 102 anticipationcites Phillips · KSR · Graham
  Patents in suitUS 7,357,310
• Jiangsu Favored Nanotechnology Co., Ltd. v. P2i Ltd.All claims unpatentable
  PTAB · Apr 11, 2025 · IPR2024-00380 · APJ Sheldon M Mcgee · IPR · Final written decision

  Claims 1–5, 7, and 9–14 are unpatentable as obvious over Cohen and Legein or Francesch and Legein; Petitioner’s motion to strike is denied as moot.

  RulingsFinal written decision

  • Skill levelSkill level board ownDecided for petitioner

    “The parties agree that a person of ordinary skill in the art in the field of the ’087 patent in June 20154 “would have had at least a bachelor’s degree in a field such as chemistry, physics, or chemical engineering, as well as at least two years of experience with plasma-polymerization techniques.” Pet. 20 (citing Ex. 1002 ¶¶ 22–29); PO Resp. 13 (Patent Owner stating that it “does not dispute this characterization of the level of ordinary skill in the art.”); see also PO Sur-reply 1–2 (noting both parties’ agreement on the education and experience level of the ordinarily skilled artisan).” slip op. at 7

  • Claim Construction › Threshold & procedure › Whether a term needs construction (O2 Micro)No construction neededOther

    “On the fully developed trial record, we determine that no claims need an express construction. See Nidec Motor Corp. v. Zhongshan Broad Ocean Motor Co. Ltd., 868 F.3d 1013, 1017 (Fed. Cir. 2017) (holding that only claim terms in controversy need to be construed, and only to the extent necessary to resolve the controversy (citing Vivid Techs., Inc. v. Am. Sci. & Eng’g, Inc., 200 F.3d 795, 803 (Fed. Cir. 1999))).” slip op. at 9

  • Expert testimonyPetitioner expert creditedPatent owner expert discountedDecided for petitioner

    “Because of Patent Owner’s shifting definitions of the education and experience level of the ordinarily skilled artisan, it is unclear on the complete record what precise definition Patent Owner and Dr. Senkevitch are applying when arguing the skilled artisan’s capabilities. PO Resp. 13, 22–27, 31–32, 34–40; PO Sur-reply 1–6, 11–13; Ex. 2007 ¶¶ 30, 31, 33, 34, 37, 40, 52–55, 60, 68, 74, 76, 77, 80–86, 89, 91, 94, 95, 100, 102–105, 108, 110, 111, 113–116, 118–120, 122, 124, 127–134. We, therefore, give Dr. Senkevitch’s testimony regarding the capabilities of a person of ordinary skill in the art minimal weight, which leaves us with Patent Owner’s insufficiently supported arguments regarding the skilled artisan’s capabilities. PO Resp. 13, 22–27, 31–32, 34–40; PO Sur-reply 1–6, 11–13. Moreover, as Petitioner correctly points out, the ʼ087 patent expressly teaches that the precise conditions for forming a protective polymeric coating “will vary depending upon factors such as, without limitation, the nature of the monomer compound, the crosslinking agent, the substrate, as well as the desired properties of the coating” and that such “conditions can be determined using routine methods.” Ex. 1001 15:1–15:5 (emphasis added); Pet. Reply 17. Where the patent itself leaves to the judgment of an ordinarily skilled artisan the assessment of these factors to ascertain suitable conditions for forming the protective coating, we find persuasive Petitioner’s view that it would have been well within the level of ordinary skill to ascertain such suitable conditions.” slip op. at 20

  • Obviousness (§103) › Analogous artAnalogous artDecided for petitioner

    “We disagree with Patent Owner. Although the claims of the ʼ087 patent recite obtaining the protective cross-linked polymeric coating “by exposing the device or component to a plasma,” the field of endeavor analysis in an analogous art inquiry does not exclusively turn on the claims at issue, but rather takes account of the entirety of a patent’s disclosure. See In re Bigio, 381 F.3d 1320, 1326 (Fed. Cir. 2004) (explaining that “the PTO must show adequate support for its findings on the scope of the field of endeavor in the application’s written description and claims” (emphasis added)); In re Mettke, 570 F.3d 1356, 1359 (Fed. Cir. 2009) (rejecting an argument that the field of endeavor was limited to a claimed “Internet terminal” when “the specification describes various communication media, including facsimile machines and email, as related to the invention.”). This is significant here because the ʼ087 patent discloses that “[t]he … invention relates to protective coatings” and specifically “relates to protective coatings for electronic or electrical devices and components thereof, and methods of forming such coatings.” Ex. 1001, 1:14–17. Based on this disclosure, we find that the ʼ087 patent’s field of endeavor relates to “protective coatings for electronic or electrical devices and components thereof” broadly, not just those formed on such devices or components via a plasma polymerization process as asserted by Patent Owner. Id. Although Cohen does not explicitly disclose that its crosslinked polymers constitute a “protective coating,” Cohen does disclose that its “copolymerizable mixture can be cast into films” (Ex. 1004, 2:61–62), that the polymerization can “effected in situ,” and that the polymers may be used in “numerous” electrical applications (id. at 5:17–25). Tr. 8:9–10:2, 27:2– 21; see Pet. Reply 5 (explaining how “Cohen described insulating polymers that could be applied as films and be used to protect substrates including cables and electrical coils.” (citing Ex. 1004, 2:60–63, 5:13–25)). These disclosures suggest strongly that Cohen’s crosslinked polymers––if cast into a film or formed in situ on an electrical device or component––would serve as a protective coating on that electrical device or component, even though Cohen does not expressly refer to its crosslinked polymers ipsis verbis as a “protective coating.” Thus, we find that Cohen is within the field of endeavor of the ʼ087 patent.” slip op. at 15

  Patent outcomesUS 11,041,087 unpatentable
  Claim construction§ 103 obviousnesscites KSR · Graham
  Patents in suitUS 11,041,087
• Apple Inc. v. Haptic, Inc.Institution denied
  PTAB · Apr 4, 2025 · IPR2024-01476 · APJ Andreas Baltatzis · IPR · Institution

  The Board denied institution of review of claims 3, 6, 7, 12, and 13, exercising § 314(a) discretion under Fintiv after balancing the parallel litigation factors.

  RulingsInstitution decision

  • PTAB / AIA Trials › Discretionary denial › Fintiv (parallel litigation)Denied

    “prejudice to renewal if the PTAB institutes IPR review.” Ex. 2023, 6. A stay denial without prejudice to renew if a PTAB trial is instituted “usually weigh[s] against exercising authority to deny institution.” Fintiv, Paper 11 at 7. But “proximity of the court’s trial date and investment of time are relevant to how much weight to give to the court’s willingness to reconsider a stay.” Id. Although the District Court denied a stay pending the Board’s decision, the court also identified the proximity of the trial date and litigation investment as significant factors in its initial denial of the requested stay. See Ex. 2023, 6. Thus the evidence is inconclusive as to whether or not the District Court would stay the case if we granted institution at this time. Absent a clear indication from the District Court, we decline to predict whether a stay would be granted.” slip op. at 9

  • Obviousness (§103) › Motivation to combine / reasonable expectation of success › Teaching awayTeaching away foundOther

    “a sensor in a fixed position relative to a sensing surface to provide a fixed reference point for accurate detection of vibratory signals”), 171 (“the sensor is held in a particular position within the housing and relative to the surface that the housing is mounted to”). Stewart teaches the opposite: a sensor that is vibrated inside a housing to measure rotational movement. Ex. 1006, 5:54–56, 6:5–10, 6:20–31; Ex. 2001 ¶¶ 100, 133, 138. Thus, Stewart’s sensor is flexibly suspended with brackets inside the housing to allow movement and minimize transmission of vibrations from the surface to the sensor. Ex. 1006, 5:7–24, 7:61–64; Ex. 2001 ¶ 102. Petitioner combines Murakoshi with Stewart’s brackets and case mounts to fix the sensor to prevent it from moving within the housing and thus enable the sensor to detect vibrations from outside the housing. See Pet. 24, 33–36. But Stewart’s teachings undermine the very reason proffered by Petitioner, because Stewart’s sensor is movably suspended within the housing so that it does not detect vibrations from outside the housing. See DePuy Spine, Inc. v. Medtronic Sofamor Danek, Inc., 567 F.3d 1314, 1326 (Fed. Cir. 2009) (“An inference of nonobviousness is especially strong where the prior art’s teachings undermine the very reason being proffered as to why a person of ordinary skill would have combined the known elements.”).” slip op. at 14

  • Obviousness (§103) › Motivation to combine / reasonable expectation of successReasonable expectation not foundOther

    “Likewise, we find a significant weakness in Petitioner’s argument for a reasonable expectation of success in the combination. “The reasonable expectation of success requirement refers to the likelihood of success in combining references to meet the limitations of the claimed invention.” Intelligent Bio-Sys., Inc. v. Illumina Cambridge Ltd., 821 F.3d 1359, 1367 (Fed. Cir. 2016). Claim 1 requires “said sensor being in a fixed position portion” that “set[s] a rigid position of said sensor relative to said mounting surface” (limitation 1e). As discussed above, neither Murakoshi nor Stewart appear to teach a sensor in a fixed position relative to said engagement means or a rigid position relative to said mounting portion. Accordingly, even if Murakoshi’s and Stewart’s teachings were to be combined, the combined teachings would not appear to meet the limitations of the claimed invention.” slip op. at 14

  § 103 obviousnessDiscretionary denial
  Patents in suitUS 9,996,738
• Apple Inc. v. Haptic, Inc.Institution denied
  PTAB · Apr 4, 2025 · IPR2024-01475 · APJ Andreas Baltatzis · IPR · Institution

  The Board denied institution of IPR challenging claims 1, 2, 4, 5, and 8–11, exercising its discretion under § 314(a) based on the Fintiv factors.

  RulingsInstitution decision

  • PTAB / AIA Trials › Discretionary denial › Fintiv (parallel litigation)Institution denied fintivDenied

    “litigation, the Board assesses all relevant circumstances, including the merits, to balance considerations such as system efficiency, fairness, and patent quality. See Fintiv, Paper 11; NHK Spring Co. v. Intri-Plex Techs., Inc., IPR2018-00752, Paper 8 at 19–20 (PTAB Sept. 12, 2018) (precedential). We consider six factors as part of this balanced assessment when determining whether to use our discretion to deny institution: 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. Fintiv, Paper 11 at 5–6. In evaluating these factors, we “take[] a holistic view of whether efficiency and integrity of the system are best served by denying or instituting review.” Id. at 6.” slip op. at 8

  • Obviousness (§103) › Motivation to combine / reasonable expectation of successMotivation not foundNot reached

    “vibrations on a surface and using the vibrations to generate a control signal for a device. Ex. 1004 ¶¶ 21, 25, 29, 30, 36. To measure vibrations on a surface, Murakoshi’s sensor must be fixed within the housing and held in position relative to the surface. See Ex. 1003 ¶¶ 142 (“it is necessary to hold a sensor in a fixed position relative to a sensing surface to provide a fixed reference point for accurate detection of vibratory signals”), 174 (“the sensor is held in a particular position within the housing and relative to the surface that the housing is mounted to”). Stewart teaches the opposite: a sensor that is vibrated inside a housing to measure rotational movement. Ex. 1006, 5:54–56, 6:5–10, 6:20–31; Ex. 2001 ¶¶ 100, 133, 138. Thus, Stewart’s sensor is flexibly suspended with brackets inside the housing to allow movement and minimize transmission of vibrations from the surface to the sensor. Ex. 1006, 5:7–24, 7:61–64; Ex. 2001 ¶ 102. Petitioner combines Murakoshi with Stewart’s brackets and case mounts to fix the sensor to prevent it from moving within the housing and thus enable the sensor to detect vibrations from outside the housing. See Pet. 23, 31–35. But Stewart’s teachings undermine the very reason proffered by Petitioner, because Stewart’s sensor is movably suspended within the DePuy Spine, Inc. v. Medtronic Sofamor Danek, Inc., 567 F.3d 1314, 1326 (Fed. Cir. 2009) (“An inference of nonobviousness is especially strong where the prior art’s teachings undermine the very reason being proffered as to why a person of ordinary skill would have combined the known elements.”).” slip op. at 14

  • PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)Not reached

    “We find Petitioner’s argument based on the combination of Li and iFixit to be a closer call than the argument based on Murakoshi and Stewart. However, because we exercise our discretion to deny the Petition in view of the parallel litigation, we need not determine whether Petitioner meets the standard for institution based on the combination of Li and iFixit.” slip op. at 17

  § 103 obviousnessDiscretionary denial
  Patents in suitUS 9,996,738
• Google LLC v. DH International Ltd.Instituted
  PTAB · Mar 24, 2025 · IPR2024-01322 · APJ Brian P Murphy · IPR · Institution

  The Board instituted IPR of claims 1–20 on all grounds, finding a reasonable likelihood that claims 1, 10–12, and 19 are obvious over Mooney and over Mooney in view of Lee.

  RulingsInstitution decision

  • PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)InstitutedInstituted

    “inter partes review may not be instituted “unless . . . there is a reasonable likelihood that the petitioner would prevail with respect to at least 1 of the claims challenged in the petition.” Under § 314, the Board may not institute review on fewer than all claims challenged in the petition. SAS Inst., Inc. v. Iancu, 138 S. Ct. 1348, 1359–60 (2018). If the Board institutes a review, it will institute “on all of the challenged claims and on all grounds of unpatentability asserted for each claim.” 37 C.F.R. § 42.108(a). Upon consideration of the Petition, the Preliminary Response, the Pre-Institution Reply, Pre-Institution Sur-Reply, and the evidence of record, for the reasons set forth below, we conclude the Petition demonstrates a reasonable likelihood that Petitioner would prevail in showing the unpatentability of at least one challenged claim in the ’294 patent. Accordingly, we institute an inter partes review of claims 1–20 of the ’294 patent.” slip op. at 2

  • Claim Construction › Intrinsic evidence (Phillips canons) › Plain and ordinary meaning to a POSITATerm construed petitioner constructionDecided for petitioner

    “the claims nor the specification of the ’294 Patent require such a narrow reading of the term ‘activation cue’” as that proposed by Patent Owner. Reply 1 (citing Prelim. Resp. 9–10). Operative claim language—“a cue receiver operatively linked to said electronic circuit for receiving an activation cue from a source external to said cellular phone”—does not limit “activation cue” to a predetermined bit sequence or predetermined indicator as argued by Patent Owner. Claim 1 further recites the “data conveyance switching element . . . being assigned a first state upon an activation cue having been received by said cue receiver,” which also does not limit “activation cue” to a predetermined bit sequence or predetermined indicator. Both parties, moreover, cite the same description of the structure and function of the “activation cue” in the ’294 patent: “This activation cue is in the form of a data communication of a specific type which will be recognized by electronic device 10 as an activation cue, for example a predetermined bit sequence.” Prelim. Resp. 22 (citing Ex. 1001, 9:24–27); Reply 1 (citing Ex. 1001, 9:24–27); Sur-Reply 1 (citing same). The recited “activation cue,” when read in context and in view of the” slip op. at 13

  • Claim Construction › Functional claiming / §112(f) means-plus-function › Whether §112(f) applies (Williamson, nonce words)Term construed petitioner constructionDecided for petitioner

    “for the recited “data conveyance switching element” pursuant to §112, sixth Petition characterizes the corresponding structure as “a physical structure, a virtual program, or both because the ’294 patent explains that a switching element ‘can be any type of device allowing data to be conveyed according to alternate data conveyance operations,’ such as ‘a series of instructions programmed onto [a] microchip’ or a ‘decisional logical circuit,’ and ‘can be a physical structure, a virtual program, or both.’” Id. (citing Ex. 1001, 9:28– 31, 9:40–41; Lipoff Decl. Ex. 1003 ¶ 64). The Petition identifies the claimed function as switching between inactive and activated states based on whether or not the cellular phone receives an activation cue. Id. (citing Ex. 1001, 2:4–9, 4:18–23, 5:48–53; Ex. 1003 ¶ 64).” slip op. at 14

  • Claim Construction › Threshold & procedure › Whether a term needs construction (O2 Micro)No construction neededNot reached

    “construction of an “external data exchange device” as a data transceiver coupled to a circuit that carries out the function of exchanging data. Prelim. Resp. 11 (citing Ex. 1001, 9:4–6, 12:62, 13:28, Figs. 1, 3, 4; Ex. 2001 ¶ 48); see Pet. 7–8 (citing Ex. 1001, 2:14–17, 4:7–14, 9:3–6; Ex. 1003 ¶¶ 67–68). Patent Owner states that “[a]n external data exchange device is not a transceiver but a device with a transceiver.” Prelim. Resp. 11 (citing Ex. 2001 ¶ 48). On this preliminary record, we need not construe “external data exchange device” to decide whether or not to institute. To the extent there is a dispute over the plain meaning of “external data exchange device,” the parties are invited to address it in detail in their briefs following institution. On the present record, we determine that no further construction of claim terms is necessary to determine whether to institute a trial in this case. See, e.g., Wellman, Inc. v. Eastman Chem. Co., 642 F.3d 1355, 1361 (Fed. Cir. 2011) (“[C]laim terms need only be construed ‘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)). The parties are free to address any further claim construction issues bearing on this inter partes review following institution.” slip op. at 16

  Claim construction§ 103 obviousnesscites Phillips · KSR · Graham
  Patents in suitUS 9,022,294
• Google LLC v. DH International Ltd.Institution denied
  PTAB · Mar 24, 2025 · IPR2024-01321 · APJ Brian P Murphy · IPR · Institution

  The Board denied institution because the petition did not show a reasonable likelihood that claims 1–13 were unpatentable over the asserted obviousness grounds.

  RulingsInstitution decision

  • PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)Institution denied meritsInstitution denied

    “adequately support the assertion that Ong, or Ong in combination with Hoff, discloses, teaches, suggests, or otherwise renders obvious independent claims 1, 10 and 11. Therefore, the Petition does not demonstrate a reasonable likelihood Petitioner would prevail in showing claims 1–4, 6–9, and 11–13 are obvious over Ong and Hoff. See, e.g., Ortho-McNeil Pharm., Inc. v. Mylan Labs., Inc., 520 F.3d 1358, 1365 (Fed. Cir. 2008) (“[D]ependent claims are nonobvious if the independent claims from which they depend are nonobvious.”).” slip op. at 26

  • Skill levelSkill level petitioner adoptedDecided for petitioner

    “ANALYSIS A. Level of Ordinary Skill in the Art Petitioner contends: A person of ordinary skill in the art (“POSITA”) at the time of the alleged invention of the ’333 patent would have had at least a bachelor’s degree in electrical engineering, or a related field, and at least two years of experience in design, development, and/or testing of network-enabled consumer devices, and familiarity with payment cards, or the equivalent, with additional education substituting for experience and vice versa. Pet. 4–5 (citing Ex. 1003 ¶¶ 48–50). Patent Owner states that it “agrees with Petitioner on the level of ordinary skill in the art.” Prelim. Resp. 11 (citing Ex. 2001 ¶¶ 29–32).” slip op. at 10

  • Expert testimonyPatent owner expert creditedDecided for patent owner

    “We also credit the testimony of Mr. Zaheer that a “POSITA would understand that disabling the electronic credit card of Ong refers to the functioning of the credit card and not switching between data or data flows within the credit card as claimed in the ’333 patent.” Prelim. Resp. 33 (citing Ex. 2001 ¶ 95). Mr. Zaheer’s testimony is consistent with the disclosures in Ong and the ’333 patent and with Mr. Lipoff’s testimony. See Ex. 1003 ¶ 62 (“The card also includes a ‘disablement means’ for disabling use of the electronic credit card remotely by a card issuer or other describes is not the state of the claimed switching element because once disabled, the card cannot be reenabled; rather, it must be re-initialized.” Prelim. Resp. 34–35 (citing Ex. 2001 ¶¶ 99–100). Thus, we fail to see how Ong teaches or suggests the “data conveyance switching element” recited in limitation [1.e].” slip op. at 17

  • BurdenNot shown unpatentable

    “In an inter partes review, the burden of persuasion is on the petitioner to prove ‘unpatentability by a preponderance of the evidence,’ 35 U.S.C. § 316(e), and that burden never shifts to the patentee.” In re Magnum Oil Tools Int’l Ltd., 829 F.3d 1364, 1375 (Fed. Cir. 2016) (quoting Dynamic Drinkware, LLC v. Nat’l Graphics, Inc., 800 F.3d 1375, 1378 (Fed. Cir. 2015)); see also Aqua Products, Inc. v. Matal, 872 F.3d 1290, 1306 (Fed. Cir. 2017 (en banc (quoting Magnum Oil)). A patent claim is unpatentable under 35 U.S.C. § 103(a) if the differences between the subject matter sought to be patented and the prior art are such that the subject matter as a whole would have been obvious to a person of ordinary skill in the art at the time the invention was made. See KSR Int’l Co. v. Teleflex Inc., 550 U.S. 398, 406 (2007) (quoting 35 U.S.C. § 103(a)). Obviousness is resolved based on underlying factual determinations, including: (1) the scope and content of the prior art; (2) any differences between the claimed subject matter and the prior art; (3) the level of ordinary skill in the art; and (4) objective evidence of nonobviousness, i.e., secondary considerations. Graham v. John Deere Co., 383 U.S. 1, 17– 18 (1966). A party who petitions the Board for a determination of obviousness must show that “a skilled artisan would have been motivated to combine the teachings of the prior art references to achieve the claimed invention, and that the skilled artisan would have had a reasonable expectation of success in doing so.” Procter & Gamble Co. v. Teva Pharms. USA, Inc., 566 F.3d 989, 994 (Fed. Cir. 2009) (quoting Pfizer, Inc. v. evidence and argument according to the above-referenced standard. We determine that the Petition does not satisfy the reasonable likelihood of prevailing standard under 35 U.S.C. § 314(a). slip op. at 12

  § 103 obviousnesscites Phillips · KSR · Graham
  Patents in suitUS 7,628,333
• Uipath, Inc. v. Rule 14 LLCInstitution denied
  PTAB · Mar 14, 2025 · IPR2024-01306 · APJ Andreas Baltatzis · IPR · Institution

  The Board denied institution because Petitioner did not show a reasonable likelihood of prevailing on any challenged claim, failing to support its proposed obviousness combinations with a reason to combine.

  RulingsInstitution decision

  • PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)Institution denied meritsInstitution denied

    “In an [inter partes review], the petitioner has the burden from the onset to show with particularity why the patent it challenges is unpatentable.” Harmonic Inc. v. Avid Tech., Inc., 815 F.3d 1356, 1363 (Fed. Cir. 2016) (citing 35 U.S.C. § 312(a)(3) (requiring inter partes review petitions to identify “with particularity . . . the evidence that supports the grounds for the challenge to each claim”)). This burden never shifts to Patent Owner. See Dynamic Drinkware, LLC v. Nat’l Graphics, Inc., 800 F.3d 1375, 1378 (Fed. Cir. 2015) (citing Tech. Licensing Corp. v. Videotek, Inc., 545 F.3d 1316, 1326–27 (Fed. Cir. 2008)) (discussing the burden of proof in inter partes review). Furthermore, Petitioner must explain with particularity how the prior art would have rendered the challenged claims unpatentable. 35 U.S.C. § 312(a)(3); 37 C.F.R. § 42.104(b)(4) (“The petition must specify where each element of the claim is found in the prior art patents or printed publications relied upon.”). slip op. at 6

  • Expert testimonyPetitioner expert discountedDecided for patent owner

    “Further, as Patent Owner notes, Petitioner’s declarant testimony is identical to the Petition and does not cite to any evidence either in the asserted references or other documents to support a reason to combine the references. See, e.g., Ex. 1004 ¶¶ 80, 93. In brief, “[t]he declaration does not Srivastava] determines that the feature in question was required or would have been obvious based on the prior art disclosure.” Xerox, IPR2022- 00624, Paper 12 at 5. Accordingly, we give little weight to Petitioner’s declarant testimony because the declaration merely offers conclusory assertions without underlying factual support and repeats, verbatim, Petitioner’s conclusory arguments. Id.” slip op. at 21

  • Skill levelSkill level petitioner adoptedDecided for petitioner

    “Petitioner argues that one of ordinary skill in the art relevant to the challenged claims, as of the earliest claimed priority date, “would have had a bachelor’s degree in electrical engineering, computer science, or equivalent training, and approximately two years of work experience in software development with a basic knowledge of database searching techniques.” Pet. 14 (citing Ex. 1004 ¶ 28). Patent Owner’s declarant adopts Petitioner’s definition of the level of ordinary skill in the art. See Ex. 2001 ¶ 6. For the purposes of this Decision, we adopt Petitioner’s formulation for a person of ordinary skill in the art, which appears to be consistent with the level of skill in the art reflected in the prior art of record and the disclosure of the ’712 patent. See Litton Indus. Prods., Inc. v. Solid State Sys. Corp., 755 F.2d 158, 163 (Fed. Cir. 1985) (explaining that specific findings regarding ordinary skill level are not required “where the prior art itself reflects an appropriate level and need for testimony is not shown”).” slip op. at 7

  • Claim Construction › Threshold & procedure › Whether a term needs construction (O2 Micro)No construction neededOther

    “Petitioner notifies the Board of two terms being disputed in the co-pending litigation: (1) “expanding search terms of the query,” and (2) “accuracy threshold.” Pet. 12–15. For each term, Petitioner contends the “Board need not resolve” or address the dispute. See id. Patent Owner does not address claim construction. See generally Prelim. Resp. We agree with Petitioner that we need not resolve the claim construction disputes from the co-pending litigation. Accordingly, we need not construe explicitly any claim terms because no such construction is necessary to determine whether to institute. See Nidec Motor Corp. v. Zhongshan Broad Ocean Motor Co., 868 F.3d 1013, 1017 (Fed. Cir. 2017) (stating that “we need only construe 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 8

  Claim construction§ 103 obviousnesscites Phillips · Graham
  Patents in suitUS 11,048,712
• Uipath, Inc. v. Rule 14 LLCInstitution denied
  PTAB · Mar 14, 2025 · IPR2024-01304 · APJ Andreas Baltatzis · IPR · Institution

  The Board denied institution because Petitioner did not show a reasonable likelihood of prevailing on any challenged claim, chiefly because it failed to establish motivation to combine the asserted references.

  RulingsInstitution decision

  • PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)Institution denied meritsInstitution denied

    “In an [inter partes review], the petitioner has the burden from the onset to show with particularity why the patent it challenges is unpatentable.” Harmonic Inc. v. Avid Tech., Inc., 815 F.3d 1356, 1363 (Fed. Cir. 2016) (citing 35 U.S.C. § 312(a)(3) (requiring inter partes review petitions to identify “with particularity . . . the evidence that supports the grounds for the challenge to each claim”)). This burden never shifts to Patent Owner. See Dynamic Drinkware, LLC v. Nat’l Graphics, Inc., 800 F.3d 1375, 1378 (Fed. Cir. 2015) (citing Tech. Licensing Corp. v. Videotek, Inc., 545 F.3d 1316, 1326–27 (Fed. Cir. 2008)) (discussing the burden of proof in inter partes review). Furthermore, Petitioner must explain with particularity how the prior art would have rendered the challenged claims unpatentable. 35 U.S.C. § 312(a)(3); 37 C.F.R. § 42.104(b)(4) (“The petition must specify where each element of the claim is found in the prior art patents or printed publications relied upon.”). slip op. at 6

  • Obviousness (§103) › Motivation to combine / reasonable expectation of successMotivation not foundNot shown unpatentable

    “Our reviewing court has emphasized that the “motivation-to-combine analysis is a flexible one.” Intel Corp. v. PACT XPP Schweiz AG, 61 F.4th 1373, 1379 (Fed. Cir. 2023). And it is well-established that “any need or problem known in the field of endeavor at the time of invention and addressed by the patent can provide a reason for combining the elements in the manner claimed.” KSR, 550 U.S. at 420. Despite this flexible standard, our reviewing court cautions that “‘a conclusory assertion with no explanation is inadequate to support a finding that there would have been a motivation to combine’ because ‘[t]his type of finding, without more, tracks the ex post reasoning KSR warned of and fails to identify any actual reason why a skilled artisan would have combined the elements in the manner Cir. 2019) (quoting In re Van Os, 844 F.3d 1359, 1361–62 (Fed. Cir. 2017)); see also TriVascular, Inc. v. Samuels, 812 F.3d 1056, 1066 (Fed. Cir. 2016) (“Although the KSR test is flexible, the Board ‘must still be careful not to allow hindsight reconstruction of references . . . without any explanation as to how or why the references would be combined to produce the claimed invention.’”).” slip op. at 18

  • Expert testimonyPetitioner expert discountedDecided for patent owner

    “identical to the Petition and does not cite to any evidence either in the asserted references or other documents to support a reason to combine the references. See, e.g., Ex. 1003 ¶¶ 70, 71. In brief, “[t]he declaration does not provide any technical detail, explanation, or statements supporting why [Dr. Srivastava] determines that the feature in question was required or would have been obvious based on the prior art disclosure.” Xerox, Paper 12, 5. Accordingly, we give little weight to Petitioner’s declarant testimony because the declaration merely offers conclusory assertions without underlying factual support and repeats, verbatim, Petitioner’s conclusory arguments. Id.” slip op. at 20

  • Skill levelSkill level petitioner adoptedOther

    “Petitioner argues that one of ordinary skill in the art relevant to the challenged claims, as of the earliest claimed priority date, “would have had a bachelor’s degree in electrical engineering, computer science, or equivalent training, and approximately two years of work experience in software development with a basic knowledge of database searching techniques.” Pet. 15 (citing Ex. 1003 ¶ 26). Patent Owner does not address the definition of a person of ordinary skill in the art. See generally Prelim. Resp. For the purposes of this Decision, we adopt Petitioner’s formulation for a person of ordinary skill in the art, which appears to be consistent with the level of skill in the art reflected in the prior art of record and the disclosure of the ’977 patent. See Litton Indus. Prods., Inc. v. Solid State Sys. Corp., 755 F.2d 158, 163 (Fed. Cir. 1985) (explaining that specific findings regarding ordinary skill level are not required “where the prior art itself reflects an appropriate level and need for testimony is not shown”).” slip op. at 7

  Claim construction§ 103 obviousnesscites Phillips · KSR · Graham
  Patents in suitUS 9,229,977

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.