• Yealink (USA) Network Technology Co. Ltd. / Yealink Network Technology Co., Ltd. v. Barco N.V.Instituted
  PTAB · Apr 8, 2025 · IPR2024-01439 · APJ Frederick C Laney · IPR · Institution

  The Board instituted IPR of claims 1–11 and 13–21 on all asserted grounds, finding a reasonable likelihood of prevailing on claim 1 over Uchida and Grimshaw.

  RulingsInstitution decision

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

    “Under 35 U.S.C. § 314(a), 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.” After considering the Petition and the evidence of record, and in the absence of any argument or evidence to the contrary, we determine the information presented shows a reasonable likelihood that Petitioner would prevail in establishing the unpatentability of at least one of the challenged claims of the ’951 patent. Accordingly, we institute an inter partes review of claims 1–11 and 13–21 of the ’951 patent on the grounds asserted in the Petition.” slip op. at 2

  • PTAB / AIA Trials › Discretionary denial › §325(d) same art / argumentsDenied

    “We do not agree that the references relied upon in the Petition are cumulative of the Banerjee and Epstein references previously considered by the Office. For example, during reexamination Patent Owner represented to the Office that neither Banerjee nor Epstein discloses or suggests “an actuator on the peripheral device, wherein said actuator is arranged in a way to enable the user to carry out a user action by actuating the actuator to trigger the processing device to transfer said user selected arbitrary media content to said wireless transmitter through said port to transmit said user selected arbitrary media content to the display node via the communications network” . . . . [T]he skilled person would have appreciated that Banerjee is directed to the plug-and-play device having code that is automatically executed when the plug-and-play device is connected to the remote computer and the remote computer sending a request to share the screen by the master computer, whereas Epstein is directed to a puck that sends an intention to the switching device or wirelessly through the laptop. Ex. 2001, 124–125 (emphasis added). Here, however, Petitioner relies primarily on the structures and operations disclosed by Ono, Ichieda, and Uchida to demonstrate it would have been known to include an actuator on a wireless peripheral device to trigger the transfer of a user selected arbitrary media content. See Pet. 31–33, 57–59, 77. Importantly, unlike Epstein or Banerjee, each of those references discloses display systems that include wireless peripheral devices that have actuators that are at least related to facilitating the transfer of image data from a personal computer to a projector for display. See id. As such, we find that Ono, Ichieda, and Uchida present information that is neither substantively similar nor cumulative of that disclosed or suggested by Banerjee and Epstein. Accordingly, we decline to exercise discretion to deny institution pursuant to 35 U.S.C. § 325(d).” slip op. at 7

  • Skill levelSkill level petitioner adoptedDecided for petitioner

    “Level of Ordinary Skill in the Art Petitioner contends that a person having ordinary skill in the art would have had at least a Master’s Degree in Electrical Engineering with . . . five years of work experience in computer science and embedded systems, or Master’s Degree in Computer Science with . . . five years of work experience in electrical and computer engineering and embedded systems. Additional educational experience could substitute for some of the work experience. Pet. 10 (citing Ex. 1002 ¶¶ 36–37). For purposes of this Decision, we adopt Petitioner’s proposed definition of a person of ordinary skill in the pertinent art, as it is consistent with the ’951 patent and the asserted prior art. See Okajima v. Bourdeau, 261 F.3d 1350, 1355 (Fed. Cir. 2001).” slip op. at 9

  • BurdenInstituted

    “Patent Owner’s assertion fails to undermine Petitioner’s contention because it does not actually address Petitioner’s point, which is that a skilled artisan would recognize, when a user slides switch 140 back to the ‘OFF’ position to allow image transfer to resume, that action would trigger image data transmission of user selected arbitrary media content from wireless through the wireless communications network for display. Instead, Patent Owner’s argument only addresses when a user slides switch 140 to the “ON” position to stop image transmission. On this record, we determine that Petitioner’s evidence and analysis shows sufficiently that Uchida and Grimshaw disclose this last claim element of claim 1. 4. Conclusion After considering Petitioner’s evidence and argument, we determine the information presented shows a reasonable likelihood that Petitioner would prevail in establishing the unpatentability of claim 1 based on the combination of Uchida and Grimshaw (Ground 2). We also note that both parties rely on substantially the same evidence and arguments to address independent claims 9, 16, and 21. See Pet. 49–59 (claim 9), 64–66 (claim 16), 67 (claim 21); Prelim. Resp. 34–47 (claims 9, 16, 21). Therefore, our determination for claim 1 applies equally to claims 9, 16, and 21.” slip op. at 16

  § 103 obviousnessDiscretionary denialcites Phillips · KSR · Graham
  Patents in suitUS 11,422,951
• Samsung Electronics Co., Ltd / Samsung Electronics America, Inc. v. Secure Wi-Fi LLCInstitution denied
  PTAB · Mar 24, 2025 · IPR2024-01369 · APJ Christopher L Ogden · IPR · Institution

  The Board denied institution under Fintiv, finding the factors holistically favored discretionary denial of review.

  RulingsInstitution decision

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

    “and Trademark Office under 37 C.F.R. § 42.4(a), we may only institute an inter partes review when “the information presented in the petition . . . and any response . . . shows that there is a reasonable likelihood that the petitioner would prevail with respect to at least 1 of the claims challenged in the petition.” 35 U.S.C. § 314(a); see also 37 C.F.R. § 42.108(c). However, institution of inter partes review is discretionary. See Harmonic Inc. v. Avid Tech., Inc., 815 F.3d 1356, 1367 (Fed. Cir. 2016) (“[T]he PTO is permitted, but never compelled, to institute an IPR proceeding.”). For the reasons below, we exercise our discretion not to institute an inter partes review.” slip op. at 2

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

    “A holistic balancing of the Fintiv factors weighs in favor of discretionary denial of the Petition. As discussed above, factor 2 weighs heavily in favor of discretionary denial because the district court is likely to address patentability issues at trial before we would issue a final written decision. Factor 4 weighs in favor of discretionary denial, as does Factor 5 at least to some degree. Factors 1 and 6 are neutral. Factor 3 weighs against discretionary denial, but this factor does not outweigh the other factors under the circumstances of this case. Thus, the evidence of record favors exercising our discretion to deny institution of an inter partes review.” slip op. at 19

  • Parallel petitionsNot reached

    “patent. See Pet. 1; PO Resp. 43; Pet. Reply 4–5; Pet. Sur-reply 3–4. Patent Owner argues that Petitioner failed to justify the filing of two petitions challenging the same patent, and has not provided a ranking of the petitions or explained the differences between the two petitions. Prelim. Resp. 43 (citing Patent Trial and Appeal Board Consolidated Trial Practice Guide (Nov. 2019), https://www.uspto.gov/TrialPracticeGuideConsolidated (“Trial Practice Guide”)). Because Petitioner has subsequently ranked this Petition as the first among the two (Pet. Reply 4–5), and because we deny institution based on the Fintiv factors as discussed above, we need not decide whether it was appropriate for Petitioner to file two petitions challenging the ’552 patent.” slip op. at 19

  • Obviousness (§103) › Graham factors (scope of art, differences, level of skill)Other

    “Based on the preliminary evidence, Petitioner has not shown that Vardi’s radio resource database from the server, which includes unauthenticated third-party information, teaches the claimed “authenticated access point list” transmitted by or received from the server. Petitioner has not cited to any evidence that a list including previously connected access points and unauthenticated third-party data constitutes the ordinary and customary meaning of the term “authenticated access point list.” To the extent that Petitioner is arguing that the term should be construed in a way that departs from its ordinary and customary meaning, Petitioner has not pointed to evidence for such a departure in the intrinsic record, and we are aware of no such evidence. We note that the ’522 patent states, “[b]y way of example, but not limitation,” that an “authenticated access point may include . . . an access point previously connected with [the] end device.” Ex. 1001, 4:33–36. But this does not appear to suggest that a prior connection is sufficient to authenticate the access point in the context of the ’552 patent.” slip op. at 18

  § 103 obviousnessDiscretionary denial
  Patents in suitUS 9,961,552
• Samsung Electronics Co., Ltd / Samsung Electronics America, Inc. v. Secure Wi-Fi LLCInstitution denied
  PTAB · Mar 24, 2025 · IPR2024-01368 · APJ Christopher L Ogden · IPR · Institution

  The Board denied institution of inter partes review of claims 1–9 under § 314(a), finding the Fintiv factors holistically favored discretionary denial.

  RulingsInstitution decision

  • Parallel petitionsNot reached

    “Patent Owner argues that Petitioner failed to justify the filing of two petitions challenging the same patent, and has not provided a ranking of the petitions or explained the differences between the two petitions. Prelim. Resp. 42 (citing Patent Trial and Appeal Board Consolidated Trial Practice Guide (Nov. 2019), https://www.uspto.gov/TrialPracticeGuideConsolidated (“Trial Practice Guide”)). Petitioner responds that its “ranking and explanation was at least implicitly included in the Petition.” Prelim. Reply 4. According to Petitioner, the IPR2024-01369 petition “covers all of the claims identified in Patent Owner’s Infringement Contentions” in the parallel district court proceeding. Id. at 4–5. Thus, the present Petition “ranks second, because it covers claims that have not been asserted against Petitioner in the [parallel district court proceeding].” Id. at 5. Petitioner also notes that the claims asserted in this proceeding “focus on the perspective of a server or access point,” whereas the claims in IPR2024-01369 are from the perspective of an end device. Id.” slip op. at 7

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

    “Based on the preliminary record, it is highly likely that issues bearing on the patentability of the challenged claims will be considered and resolved before we would issue a final written decision. Thus, we determine that the second factor weighs heavily in favor of discretionary denial of the Petition.” slip op. at 12

  Discretionary denial
  Patents in suitUS 9,961,552
• Samsung Electronics Co., Ltd. / Samsung Electronics America, Inc. v. Secure Wi-Fi LLCInstitution denied
  PTAB · Mar 24, 2025 · IPR2024-01367 · APJ Frederick C Laney · IPR · Institution

  The Board denied institution of IPR challenging claims 1–24, exercising discretion under § 314(a) based on the Fintiv factors.

  RulingsInstitution decision

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

    “same validity issues relating the ’384 patent addressed in this proceeding about five months before we would reach a final determination, we determine that Factor 2 weighs heavily in favor of discretionary denial.” slip op. at 13

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

    “whether to institute an inter partes review. Applying the standard set forth in 35 U.S.C. § 314(a), we may not institute an inter partes review (also “IPR”) 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.” However, institution of inter partes review is discretionary. See Harmonic Inc. v. Avid Tech., Inc., 815 F.3d 1356, 1367 (Fed. Cir. 2016) (“[T]he PTO is permitted, but never compelled, to institute an IPR proceeding.”). For the reasons stated below, we exercise our discretion not to institute an inter partes review.” slip op. at 2

  • Obviousness (§103) › Motivation to combine / reasonable expectation of successNot reached
  § 103 obviousnessDiscretionary denial
  Patents in suitUS 10,694,384
• Samsung Electronics Co., Ltd. / Samsung Electronics America, Inc. v. Secure Wi-Fi LLCInstitution denied
  PTAB · Mar 24, 2025 · IPR2024-01366 · APJ Frederick C Laney · IPR · Institution

  The Board denied institution of IPR challenging claims 1–17, exercising § 314(a) discretion under Fintiv, chiefly because trial would precede the Board’s final decision and issues substantially overlapped.

  RulingsInstitution decision

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

    “the Fintiv factors. We take “a holistic view of whether efficiency and integrity of the system are best served by denying or instituting review” when evaluating these factors. Fintiv, Paper 11 at 6. As discussed above, only Factor 3 weighs against discretionary denial, Factor 1 is neutral, and Factors 2, 4, and 5 weigh in favor of discretionary denial of institution, with Factor 2 weighing heavily in favor. Moreover, Petitioner has not persuasively shown, on this record, that its submitted “Sand” stipulation does much to guard against overlap with its district court invalidity arguments under Factor 4, and likewise, the Petition does not show that the merits of its patentability challenges are particularly strong under Factor 6. Accordingly, we determine that the evidence of record favors exercising our discretion under 35 U.S.C. § 314(a) to deny institution of an inter partes review.” slip op. at 18

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

    “whether to institute an inter partes review. Applying the standard set forth in 35 U.S.C. § 314(a), we may not institute an inter partes review (also “IPR”) 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.” However, institution of inter partes review is discretionary. See Harmonic Inc. v. Avid Tech., Inc., 815 F.3d 1356, 1367 (Fed. Cir. 2016) (“[T]he PTO is permitted, but never compelled, to institute an IPR proceeding.”). For the reasons stated below, we exercise our discretion not to institute an inter partes review.” slip op. at 2

  Discretionary denial
  Patents in suitUS 9,717,005
• Samsung Electronics Co., Ltd. v. Anonymous Media Research Holdings, LLCInstitution denied
  PTAB · Mar 24, 2025 · IPR2024-01349 · APJ Frederick C Laney · IPR · Institution

  The Board denied institution because claims 1–13 are entitled to the May 26, 2005 priority date, making the asserted references not prior art and the obviousness grounds unlikely to prevail.

  RulingsInstitution decision

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

    “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); see also 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 of persuasion never shifts to the patent owner. See Dynamic Drinkware, LLC v. Nat’l Graphics, Inc., 800 F.3d 1375, 1378 (Fed. Cir. 2015). Thus, if Petitioner has not satisfied the threshold reasonable likelihood standard for institution, then institution will be denied. See id. at 1378–1379.” slip op. at 8

  • Disclosure Requirements (§112) › Written description (Ariad)Written description adequateEntitled to earlier dateDecided for patent owner

    “disclosed in the manner provided by the first paragraph of section 112 of this title in an application previously filed in the United States . . . shall have the same effect, as to such invention, as though filed on the date of the prior application.” (emphasis added). “In essence, this means that in a chain of continuing applications, a claim in a later application receives the benefit of the filing date of an earlier application so long as the disclosure in the earlier application meets the requirements of 35 U.S.C. § 112, ¶ 1, including the written description requirement, with respect to that claim.” Technology Licensing Corp. v. Videotek, Inc., 545 F.3d 1316, 1326 (Fed. Cir. 2008). And to determine whether a parent application meets the written description requirement, “the disclosure must be considered as a whole, as the person of ordinary skill in the art would read it, to determine if it reasonably conveys possession” of the claimed invention. Allergan USA, Inc. v. MSN Labs. Private Ltd., 111 F.4th 1358, 1375 (Fed. Cir. 2024) (citation and emphasis omitted); see also Reiffin v. Microsoft Corp., 214 F.3d 1342, 1345–46 (Fed. Cir. 2000) (the purpose of the written description requirement “is to ensure that the scope of the right to exclude . . . does not overreach the scope of the inventor’s contribution to the field of art as described in the patent specification”).” slip op. at 9

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

    “A claim is unpatentable under 35 U.S.C. § 103(a) if the differences between the claimed subject matter and the prior art are such that the subject matter, as a whole, “would have been obvious at the time the invention was made to a person having ordinary skill in the art to which said subject matter pertains.” KSR Int’l Co. v. Teleflex Inc., 550 U.S. 398, 406 (2007). The question of obviousness is resolved on the basis of underlying factual differences between the claimed subject matter and the prior art; (3) the level of ordinary skill in the art; and (4) if presented, objective evidence of non-obviousness. See Graham v. John Deere Co., 383 U.S. 1, 17–18 (1966). As previously noted, the first factor regarding the scope of available prior art is the dispositive issue of this Petition, which is largely defined by the effective filing date of the challenged claims.” slip op. at 8

  • PTAB / AIA Trials › Other PTAB motions (exclude, strike, seal, additional discovery, rehearing)Denied

    “Because we determine that no inter partes review will be instituted on IPR2024-01350, we find it unnecessary to exercise exclusive jurisdiction over the ’849 patent. See Paper 9, 9. Therefore, Petitioner’s motion for the Board to exercise exclusive jurisdiction over the ’849 patent is denied. Petitioner further requests that all briefing in this proceeding be provided to the Certificates of Correction and Petitions branches for their consideration, citing Patent Owner’s “duties of candor and good faith.” Id. at 2, 10. However, in view of our determination not to institute review in this proceeding, we defer to the Certificates of Correction and Petitions branches to carry out their duly authorized duties. Honeywell Int’l Inc. v. Arkema Inc., 939 F.3d 1345, 1349 (Fed. Cir. 2019).” slip op. at 23

  § 103 obviousness§ 112 disclosurecites Phillips · KSR · Graham
  Patents in suitUS 10,719,849
• Samsung Electronics Co., Ltd v. Anonymous Media Research Holdings, LLCInstitution denied
  PTAB · Mar 21, 2025 · IPR2024-01350 · APJ Michael T Cygan · IPR · Institution

  Institution was denied for claims 1–15 because Petitioner did not show the asserted references were prior art; the claims were supported by the ’330 application’s 2005 filing date.

  RulingsInstitution decision

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

    “To prevail on its obviousness challenges, Petitioner must show that the ’848 patent is not entitled to the benefit of the ’330 application. This issue is dispositive because none of the references relied on by Petitioner qualify as prior art if the ’848 patent is entitled to the benefit of the May 26, 2005, filing date of the ’330 application. Pet. 6, 13. We start by explaining why Petitioner bears the burden of persuasion.” slip op. at 9

  • BurdenDecided for patent owner

    “1. The Burden of Persuasion “In an inter partes review . . ., the petitioner shall have the burden of proving a proposition of unpatentability by a preponderance of the evidence.” 35 U.S.C. § 316(e). That burden, termed the burden of persuasion, “is the ultimate burden assigned to a party who must prove something to a specified degree of certainty.” Dynamic Drinkware, LLC v. National Graphics, Inc., 800 F.3d 1375, 1378 (quoting Tech. Licensing Corp. v. Videotek, Inc., 545 F.3d 1316, 1326–27 (Fed. Cir. 2008)). That burden never shifts to the patentee. Id. at 1379. In order for an inter partes review to be instituted, “the information presented in the petition filed under section 311 and any response filed under section 313 [must] show[] that there is a reasonable likelihood that the petitioner would prevail.” 35 U.S.C. § 314(a).” slip op. at 9

  • Disclosure Requirements (§112) › Written description (Ariad)Written description adequateEntitled to earlier dateDecided for patent owner

    “d) Analysis Petitioner has not shown a reasonable likelihood that it would prevail in showing that its asserted references, including Steuer 750 which is a publication of the ’330 application, are prior art to the ’848 patent. Petitioner has not shown that the ’330 application fails to provide written description support for claim 1 of the ’848 patent, which recites “video data” samples and representations.” slip op. at 16

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

    “a chain of priority from the ’330 application to the ’848 patent contain at least the same disclosure as the ’330 application, Petitioner has not shown that the ’848 patent should not be given the benefit of the effective filing date of the ’330 application. The May 26, 2005 filing date of the ’330 application predates the December 1, 2005 publication date of Steuer 750, the August 13, 2013 issue date of Steuer 768, and the December 2, 2010 and May 27, 2010 publication and filing dates of Neumeier.10 Pet. 7; Ex. 1005, code (43); Ex. 1006, code (45); Ex. 1007, codes (43), (60).11 Therefore, Petitioner has not shown by a preponderance of the evidence that any of the asserted claims in the ’848 patent would have been obvious over the asserted combinations of Steuer 750, Steuer 768, and Neumeier.” slip op. at 22

  Claim construction§ 103 obviousness§ 112 disclosurecites Phillips · KSR · Graham
  Patents in suitUS 10,719,848
• Anker Innovations Ltd. v. Powermat Technologies Ltd.Instituted
  PTAB · Feb 20, 2025 · IPR2024-00996 · APJ Ken B Barrett · IPR · Institution

  The Board instituted review of claims 13–18 on all asserted grounds, finding a reasonable likelihood of prevailing on at least one challenged claim.

  RulingsInstitution decision

  • PTAB / AIA Trials › Discretionary denial › §325(d) same art / argumentsDenied

    “inter partes review, “the Director may take into account whether, and reject the petition or request because, the same or substantially the same prior art or arguments previously were presented to the Office.” 35 U.S.C. § 325(d). The Board uses a two-part framework in determining whether to exercise its discretion under § 325(d), specifically: (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 [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, Paper 6 at 8. The art or arguments presented in the Petition are not “substantially the same” as those previously presented to the Office when there are differences between them that are material to the Office’s prior consideration of the art and arguments. Wolfspeed, Inc. v. Trs. of Purdue Univ., IPR2022-00761, Paper 13 at 7–8 (Vidal Mar. 30, 2023).” slip op. at 9

  • Skill levelSkill level petitioner adoptedOther

    “Petitioner contends that: [A] person of ordinary skill in the art at the time of the alleged invention (“POSITA”) would have had a bachelor’s degree or higher in electrical engineering, at least 3 years of experience designing or researching electronic circuits, and familiarity with power electronics and inductive power transfer circuits. Pet. 8 (citing Ex. 1003 ¶ 20). Patent Owner states that, “[f]or purposes of this preliminary response, Patent Owner adopts the Petitioner’s proposal.” Prelim. Resp. 17. Petitioner’s definition is consistent with the level of ordinary skill reflected in the prior art references of record. See Okajima v. Bourdeau, 261 F.3d 1350, 1355 (Fed. Cir. 2001) (recognizing that the prior art itself may reflect an appropriate level of skill in the art). For purposes of this decision, we apply Petitioner’s definition of the person of ordinary skill in the art.” slip op. at 18

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

    “Petitioner contends that “[a]ll claim terms should be construed according to the Phillips standard,” and “[h]ere, given the remarkable overlap between the preferred embodiment of the ’461 patent and the prior art/predictable combinations articulated in Grounds 1A–3, Petitioners submit that no claim elements need a formal construction for purposes of resolving the controversy in this proceeding.” Pet. 8. Patent Owner states that, “[t]o simplify the issues before the Board, Patent Owner has not asserted any claim constructions in this preliminary response and adopts the Petitioner’s position that ‘[a]ll claim terms should be construed according to the Phillips standard.’” Prelim. Resp. 17 (quoting Pet. 8). On this record and for purposes of this decision, we determine that no” slip op. at 19

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

    “At this preliminary stage of the proceeding, we do not agree with Patent Owner’s arguments. Patent Owner does not cite to evidence, such as expert testimony, to support its implied argument that Olson’s measured current is “fundamentally different” from the current received by the primary coil. See Prelim. Resp. 31–32. Petitioner’s declarant, Dr. Woods, on the other hand, testifies, inter alia, that “[t]he ‘[c]urrent measured by current measure block 226 is used in the calculation of power, which as depicted in FIG. 14, measures the ‘power in’ provided to transmit block 214/primary coil 54.” Ex. 1003 ¶ 37 (citing Ex. 1004 ¶¶ 74–75, Fig. 14) (first alteration added); see also, e.g., id. ¶ 42 (Dr. Woods testifying that the measured current to the power supply “is the current driving the external antenna 52, via the transmit block 214 and to the primary coil 54.” (citing Ex. 1004 ¶¶ 74–75, 112, Fig. 14)). Paragraph 75 of Olson, cited in support of that testimony, provides: “The power in is gauged by the power generated by charging unit 50 and is determined by multiplying the voltage of the internal voltage of charging unit 50, e.g., the voltage of a battery or batteries internal to charging unit 50, by the current driving external antenna 52.” Ex. 1004 ¶ 75 (emphasis added). We note that external antenna 52 includes primary coil 54. See, e.g., Fig. 14. Dr. Woods’ testimony is, at this stage, unrebutted. Patent Owner also argues that “Petitioner fails to provide any evidence regarding the function of Olson’s microprocessor 212 in relation to measuring input power,” and that, “[w]hile Olson describes a power calculation in paragraph [0075], Olson does not describe this power calculation as performed by microprocessor 212.” Prelim. Resp. 32 (citing Pet. 16; Ex. 1004 ¶ 72) (first alteration added). At this preliminary stage of the proceeding, we do not agree with Patent Owner’s arguments regarding the microprocessor. Although Patent Owner does not bear the burden to show patentability, we observe that Patent Owner does not suggest that there is another component in Olson’s external charging device that might perform the admittedly-disclosed power calculation. See Prelim. Resp. 32–33. Dr. Woods testifies that microprocessor 212 receives the measured current and the input voltage of the charging device, and, from those values, calculates power in. See Ex. 1003 ¶¶ 43–44 (citing, inter alia, Ex. 1004 ¶¶ 71–78, Fig. 14); see also Ex. 1004 ¶ 74, Fig. 14 (Olson stating that “[c]urrent measured by current measure block 226 is used in the calculation of power in along with the voltage of batteries 160,” and Figure 14 depicting the signal from measure block 226 as an input to microprocessor 212). Dr. Woods’ testimony is, at this stage, unrebutted.” slip op. at 26

  Claim construction§ 102 anticipation§ 103 obviousnessDiscretionary denialcites Phillips · KSR · Graham
  Patents in suitUS 8,626,461
• Anker Innovations Ltd. v. Powermat Technologies Ltd.Instituted
  PTAB · Feb 20, 2025 · IPR2024-00995 · APJ Ken B Barrett · IPR · Institution

  The Board instituted IPR on claims 1–6, 8, and 10–13 on all asserted grounds, finding a reasonable likelihood of success on at least one challenged claim.

  RulingsInstitution decision

  • PTAB / AIA Trials › Discretionary denial › §325(d) same art / argumentsDecided for petitioner

    “inter partes review, “the Director may take into account whether, and reject the petition or request because, the same or substantially the same prior art or arguments previously were presented to the Office.” 35 U.S.C. § 325(d). The Board uses a two-part framework in determining whether to exercise its discretion under § 325(d), specifically: (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 [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, Paper 6 at 8. The art or arguments presented in the Petition are not “substantially the same” as those previously presented to the Office when there are differences between them that are material to the Office’s prior consideration of the art and arguments. Wolfspeed, Inc. v. Trs. of Purdue Univ., IPR2022-00761, Paper 13 at 7–8 (Vidal Mar. 30, 2023).” slip op. at 11

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

    “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). Having considered the arguments and evidence presented by Petitioner and Patent Owner, we determine that Petitioner has demonstrated a reasonable likelihood of prevailing on at least one of the challenged claims of the ’204 patent. Accordingly, we institute an inter partes review as to all the challenged claims of the ’204 patent on all the grounds of unpatentability set forth in the Petition.” slip op. at 2

  • Skill levelSkill level petitioner adoptedDecided for petitioner

    “may be considered, including the “type of problems encountered in the art; prior art solutions to those problems; rapidity with which innovations are made; sophistication of the technology; and educational level of active workers in the field.” In re GPAC Inc., 57 F.3d 1573, 1579 (Fed. Cir. 1995) (quoting Custom Accessories, Inc. v. Jeffrey–Allan Indus., Inc., 807 F.2d 955, 962 (Fed. Cir. 1986)).” slip op. at 19

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

    “different from the resonant frequency of the inductive couple.” Ex. 1001, 21:16–20. The Specification then states the following: “Preferably the transmission frequency is selected to lie within one of the near-linear regions 6, 8 [of Figure 6b] where the slope of the frequency-amplitude graph is less steep.” Id. at 21:20–23; see also id. at 21:56–59 (“Referring back to FIG. 6b, the frequency of transmission is selected to be in the approximately linear region 8 of the curve between a lower frequency value of fL and an upper frequency value of fU.”9); Pet. 8 (citing the same).” slip op. at 23

  Claim construction§ 102 anticipation§ 103 obviousnessDiscretionary denialcites Phillips · KSR · Graham
  Patents in suitUS 9,083,204
• Google LLC v. Geoscope Technologies Pte. Ltd.All claims unpatentable
  PTAB · Feb 18, 2025 · IPR2023-01210 · APJ Patrick R Scanlon · IPR · Final written decision

  Claim 18 is unpatentable as anticipated by Shkedi and Zhu; claims 1, 15, 41, and 52 were statutorily disclaimed, and the alternative obviousness grounds were not reached.

  RulingsFinal written decision

  • Adverse judgmentAdverse judgmentOther

    “After institution, Patent Owner filed a Patent Owner Response (Paper 26, “PO Resp.”). Patent Owner also filed a statutory disclaimer of claims 1, 15, 41, and 52. PO Resp. 1; Ex. 2024. Accordingly, the only claim remaining for our consideration at trial is claim 18. See 35 U.S.C. § 253 (disclaimer of claims considered effective as if part of original patent); 37 C.F.R. § 42.107 (Board will not institute trial on disclaimed claims). Petitioner filed a Reply (Paper 33, “Reply”), and Patent Owner filed a Sur-reply (Paper 37, “Sur-reply”).” slip op. at 2

  • Skill levelSkill level petitioner adoptedDecided for petitioner

    “Patent Owner does not dispute Petitioner’s definition of the level of ordinary skill in the art for purposes of this proceeding. PO Resp. 11–12 (citing Ex. 2020 ¶¶ 47–48). For purposes of this Final Written Decision, we adopt Petitioner’s proposal as reasonable and consistent with the prior art. See Okajima v. Bourdeau, 261 F.3d 1350, 1355 (Fed. Cir. 2001) (the prior art may reflect an appropriate level of skill in the art).” slip op. at 9

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

    “Upon consideration of the parties’ arguments and for the reasons explained below, we agree with Petitioner that Patent Owner’s additional requirement of evaluating the calibration data to determine the boundaries of the area represented by a grid point should not be included in the construction of either “grid point” or “non-uniform grid point.” Instead, based on the full record, we discern no reason to alter our prior construction of “grid point” as “a point associated with representative calibration data for an area” and maintain that construction for this Final Written Decision for the following reasons. First, the construction of “grid point” we adopt here is supported by the Specification of the ’358 patent. Namely, the ’358 patent discloses that “[i]n general, a non-uniform grid point (NUG) may represent the signal characteristics and/or calibration data over a given region,” and “NUGs represent an area of collected calibration data.”9 Ex. 1001, 3:57–67. The district court identified the second quoted passage, which is identically recited in the ’104 patent (see Ex. 1018, 3:50–60) as “provid[ing] a clear indication of the meaning of ‘grid point.’” Ex. 1028, 19 (emphasis added). We agree with the district court’s analysis. Although the ’358 patent does not explain how a generic “grid point” might differ from the described “nonuniform grid point,” we do not find this distinction pertinent to construing “grid point” in this case because neither party raises this issue. Furthermore,” slip op. at 18

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

    “We agree with Petitioner. The pertinent disclosure from Shkedi reads: Simply stated, if a mobile telephone (at a user selected location) measures a plurality of service antenna signals and stores these with their respective service antenna identifications, then that mobile telephone (or an equivalent unit) upon observing an respective signal strengths—can reasonably conclude that it is within a predetermined proximity of the original user selected location. Ex. 1006, 8:41–48. Here, we find that the language “within a predetermined proximity of the original user selected location” refers to an area around the original user selected location. In other words, “within a predetermined proximity of the original user selected location” discloses that, instead of being exactly at the original user selected location, the mobile telephone only need be in the area or vicinity of the original user selected location. Indeed, in acknowledging “that Shkedi assumes the user is within some ‘predetermined’ distance of [the original user selected] location” (PO Resp. 33), Patent Owner effectively confirms this interpretation of Shkedi’s disclosure. That is, being within some predetermined distance of the original user selected location is equivalent to being within a circle centered on the original user selected location and having a radius equal to the predetermined distance. That Shkedi allegedly only “assumes” that the user is within the predetermined distance of the original user selected location does not detract from the fact that Shkedi’s disclosure of “within a predetermined proximity of the original user selected location” describes an area around the original user selected location.” slip op. at 34

  Patent outcomesUS 8,400,358 unpatentable
  Claim construction§ 102 anticipation§ 103 obviousnesscites KSR · Graham
  Patents in suitUS 8,400,358

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.