- Geneoscopy, Inc. v. Exact Sciences CorporationAll claims unpatentablePTAB · Feb 5, 2026 · IPR2024-01330 · APJ Ryan H Flax · IPR · Final written decision
Claims 3, 4, and 12–19 are unpatentable as obvious under each asserted ground.
RulingsFinal written decision- Skill levelOther
- Expert testimonyOther
- Obviousness (§103) › Objective indicia / secondary considerations › NexusObjective indicia no nexusDecided for petitioner
“embody claims of the ’746 patent, the product has features not covered by the ’746 patent’s claims, some of which are critical unclaimed elements according to Patent Owner. Accordingly, Cologuard is not coextensive with the challenged claims, and no nexus between the product and the challenged claims is shown on this record.” slip op. at 35
- Obviousness (§103) › Motivation to combine / reasonable expectation of successUnpatentableMotivation foundUnpatentable
“developed where the patient need not manipulate their fecal sample to portion it, but the law of obviousness does not require an option to be the best option to be obvious. For these reasons, bearing in mind that the ultimate burden here is always on Petitioner, we are not persuaded by Patent Owner’s argument. We also reject Patent Owner’s argument that only impermissible” slip op. at 60
Patent outcomesUS 11,970,746 unpatentable§ 103 obviousnesscites Phillips · GrahamPatents in suitUS 11,970,746 - Axion Biosystems, Inc. v. Agilent Technologies, Inc.No claims unpatentablePTAB · Feb 2, 2026 · IPR2024-01467 · APJ David Cotta · IPR · Final written decision
Claims 1–8 and 11–15 were not shown unpatentable over Xu-752 and Jones because the proposed combination did not establish obvious millisecond time resolution.
RulingsFinal written decision- Skill levelSkill level petitioner adoptedDecided for petitioner
“B. Level of Ordinary Skill in the Art Petitioner contends a person of ordinary skill in the art (“POSA”) as of May 2009 “would have had a B.S. in electrical/mechanical/biomedical engineering or biological science, or a related field, and approximately 2 years of relevant experience or equivalent study in systems and methods for bioanalysis of cells.” Pet. 14 (citing Ex. 1003 ¶¶ 23–25). Patent Owner adopts this definition for purposes of this proceeding. PO Resp. 9 (citing Ex. 2009 ¶ 19). We find Petitioner’s description of the level of ordinary skill in the art to be consistent with the level of skill reflected in the ’508 patent and in the prior art of record. Accordingly, we apply Petitioner’s definition in this decision.” slip op. at 7
- Claim Construction › Intrinsic evidence (Phillips canons) › Lexicography (patentee as own lexicographer)Term construed petitioner constructionDecided for petitioner
“As used herein, “impedance measurement at millisecond time resolution” refers to the ability to perform a series of at least two consecutive impedance measurements within milliseconds of one another for each and every well of the system where each well is associated with an electrode array for impedance measurement. In each instance the time between two consecutive impedance measurements are less than 300 milliseconds from one another. Id. at 10:8–15. There does not appear to be any dispute as to the definitional nature of the first sentence in the passage above. That is, the parties agree that millisecond time resolution should be construed to mean: “the time between two consecutive impedance measurements for each and every well being evaluated in the claimed apparatus or system.” PO Resp. 15 (proposing construction); Pet. Reply. 23 (“Axion also agrees that the term ‘millisecond time resolution’ is ‘the time between two consecutive impedance measurements for each and every well being evaluated in the claimed apparatus or system.’”). The parties also agree that we do not need to determine whether the time interval between two consecutive impedance measurements is less than 300 milliseconds, as set forth in the definition portion of the specification, or whether it can be met by some other time interval, as suggested by other portions of the specification. See e.g., Ex. 1001, 23:49–55 (explaining that “[i]n some embodiments 500 millisecond time resolution is sufficient”), 24:37–39 (similar); PO Resp. 15 (arguing that “the distinction between 300 milliseconds and 500 milliseconds is immaterial to the dispute in this IPR because Jones teaches a 1.5 second update period, thus at least three times longer than the 500 milliseconds formulation”); Pet. Reply 23–24 (section headed “[Petitioner] Agrees That, In This IPR, The 300 Versus 500 Milliseconds Distinction is Immaterial To Addressing the Unpatentability of the Challenged Claims”), see also, Pet. Reply 24–26 (asserting that the claims are indefinite because it is not clear whether they require a 300 or a 500 millisecond time interval, but arguing that “the claims’ unpatentability can be determined without resolving the 300 versus 500 milliseconds indefiniteness issue”). We agree with the parties that “millisecond time resolution” should be construed to mean: “the time between two consecutive impedance measurements for each and every well being evaluated in the claimed apparatus or system.” PO Resp. 15; Pet. Reply. 23. We further agree that resolution of this case does not require that we determine whether the period between two consecutive impedance measurements is less than 300 or less than 500 milliseconds because Petitioner has not carried its burden under either time interval.” slip op. at 7
- Expert testimonyPetitioner expert discountedDecided for patent owner
“Ex. 1003 ¶ 179. But Dr. Kim does not cite to any additional supporting evidence or provide any technical reasoning to support his statements. The notion that one can reduce the time between measurements by, e.g., reducing the number of frequencies measured, has intuitive appeal and appears mathematically correct. However, the absence of technical reasoning and supporting evidence diminishes the persuasiveness of Dr. Kim’s testimony that the POSA would made such modifications to reduce the time between measurements. Dr. Kim does provide some technical reasoning in connection with his discussion of eliminating all reference channels as a way to get the time resolution down to the levels required by, e.g., claim 14, which recites a millisecond time resolution of “less than 5 milliseconds.” See e.g., Ex. 1003 ¶ 172 (“A POSA seeking to study biological cell phenomena occurring on the order of a few milliseconds would have recognized that after measuring the reference network channels at the start, the reference network channels would not need measured again for some time, e.g., because temperature and other drift factors do not change appreciably on a millisecond time scale.”). However, even if we were to credit this testimony, Dr. Kim still lacks support and reasoning for the selection of the other parameters in his noreference-channel calculations. See, e.g., id. ¶ 173 (positing, but not providing technical reasoning for using, a no-reference-channel impedance system with 16 wells, a single 10kHz measurement frequency, and 16 daughter boards that measure simultaneously rather than sequentially).” slip op. at 29
- Obviousness (§103) › Motivation to combine / reasonable expectation of success › HindsightMotivation not foundNot shown unpatentableNot shown unpatentable
“Given that Jones’s only exemplified embodiment targets a 1.5 second update period, that Jones does not suggest reducing the update period, and that much of Jones’s focus is on benefits other than speed of measurement, Jones’s impedance analyzer seems an unlikely choice for a POSA seeking to take measurements having millisecond time resolution. Put another way, we find no persuasive non-hindsight reason that supports Petitioner’s assertion that the POSA would have sought to apply Jones’s impedance analyzer to Xu-752’s system in order to take measurements in millisecond time resolution.” slip op. at 22
Patent outcomesUS 11,906,508 not shown unpatentableClaim construction§ 103 obviousnesscites KSR · GrahamPatents in suitUS 11,906,508 - Arashi Vision (U.S.) LLC (D/B/A Insta360) v. Gopro, Inc.Some claims unpatentablePTAB · Dec 2, 2025 · IPR2024-01052 · APJ Brian D Range · IPR · Final written decision
Claims 1, 2, 7–12, and 17–20 are unpatentable as obvious; claims 3–6 and 13–16 were not shown unpatentable because the asserted Watanabe combinations were unsupported.
RulingsFinal written decision- Skill levelSkill level petitioner adoptedDecided for petitioner
“cameras.” Pet. 6 (citing Ex. 1002 ¶¶ 36–38). Petitioner further contends “[a]n advanced graduate degree in the disciplines cited above may make up for the work experience indicated above.” Id. Patent Owner does not dispute and applies Petitioner’s proposed level of skill. PO Resp. 6. We find that Petitioner’s proposal is reasonable and consistent with the ’832 patent specification and 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). Thus, we apply Petitioner’s proposal in our analysis.” slip op. at 13
- Prior constructionPrior construction adoptedDecided for petitioner
“In our Institution Decision, we construed “determin[ing] a viewing window for the visual content as a function of progress through the progress length” as “requiring determining a viewing window for different times of the video.” Inst. Dec. 21. Neither party disputes this construction. PO Resp. 7; Pet. Reply 1–7. We maintain this same construction.” slip op. at 13
- Obviousness (§103) › Motivation to combine / reasonable expectation of successMotivation foundReasonable expectation foundDecided for petitioner
“Thomason are in the same field of endeavor. Thomason describes a camera and method for correctly orientating pictures from the camera. See, e.g., Ex. 1004 ¶¶ 1, 2 29–40, Figs. 3a–3b. In particular, Thomason is interested in rotating and cropping images to reduce the effect of poor orientation. Pet. 9 (citing Ex. 1004 ¶¶ 2, 34, 36). Pacurariu likewise describes aligning and resizing/cropping of a captured image to correct poor orientation. See, e.g., Ex. 1005 ¶¶ 1, 3, 45–56, Figs. 5A–5C. The preponderance of the evidence also supports that a person having ordinary skill in the art would have had reason to combine the Pacurariu’s teachings with Thomason to predictably improve Thomason. Thomason teaches correct rotation of video data and makes use of rotation sensor to correct rotated images. Pet. 19–21 (citing, e.g., Ex. 1004 ¶¶ 4, 27, 29, 35; Ex. 1002 ¶¶ 76–77). Pacurariu similarly uses sensors and measures tilt angle of the camera. Id at 21–22 (citing, e.g., Ex. 1005 ¶¶ 51–52, Fig. 6; Ex. 1002 ¶ 78). Pacurariu further teaches that its tilt data angle can be stored for each “video frame.” Id. at 22 (citing Ex. 1005 ¶ 52). Petitioner, with support from credible testimony of Dr. Katsaggelos, explains how the teachings of Thomason and Pacurariu could be successfully combined. Id. at 23 (citing, for example, Ex. 1002 ¶ 81). A person of ordinary skill in the art could have known that Thomason’s system could be improved by saving rotation data for each video frame and correcting images on a frame-by-frame basis. Id. at 23–24. The testimony of Dr. Katsaggelos is credible in this regard. Ex. 1002 ¶¶ 80–81. Petitioner and Dr. Katsaggelos explain the references’ teachings and, based on these teachings, assert that a person having skill in the art would have had reason to combine with reasonable expectation of success based on those teachings. Reason to combine may properly come from the references themselves. KSR Int’l Co., 550 U.S. at 418 (explaining reason to combine may come from “interrelated teachings of multiple patents”). Based on the evidence presented, Petitioner establishes by a preponderance of the evidence that a person having ordinary skill in the art would have had reason to combine the teachings of Thomason and Pacurariu with a reasonable expectation of success. Ex. 1002 ¶¶ 76–81, 89–92; Ex. 1004 ¶¶ 4, 8–9, 27, 29, 35; Ex. 1005 ¶¶ 26, 41, 46, 51–52, 55–57, Figs. 6, 7.” slip op. at 27
- Obviousness (§103) › Objective indicia / secondary considerations › NexusObjective indicia no nexusDecided for patent owner
“evaluating nexus between the claimed invention and objective evidence of nonobviousness, also referred to as secondary considerations. Lectrosonics, Inc. v. Zaxcom, Inc., IPR2018-01129, Paper 33 at 33 (PTAB Jan. 24, 2020) (precedential). We first consider whether Patent Owner has demonstrated “that its products are coextensive (or nearly coextensive) with the challenged claims,” resulting in a rebuttable presumption of nexus. Id. at 33. If not, that “does not end the inquiry into secondary considerations”; “the patent owner is still afforded an opportunity to prove nexus by showing that the evidence of secondary considerations is the ‘direct result of the unique characteristics of the claimed invention.’” Id. (quoting Fox Factory, 944 F.3d at 1373–75).” slip op. at 62
Patent outcomesUS 11,336,832 mixedClaim construction§ 103 obviousnesscites KSR · GrahamPatents in suitUS 11,336,832 - Apple Inc. v. Resonant Systems, Inc.All claims unpatentablePTAB · Oct 23, 2025 · IPR2024-00983 · APJ Norman H Beamer · IPR · Final written decision
Claims 1–6, 10, 17, 19, and 20 are unpatentable under § 103 over Alexander and Cosper; the alternative Gregorio-based grounds did not establish unpatentability.
RulingsFinal written decision- Claim Construction › Functional claiming / §112(f) means-plus-function › Whether §112(f) applies (Williamson, nonce words)§112(f) appliesDecided for patent owner
“112(f). Williamson v. Citrix Online, LLC, 792 F.3d 1339, 1348 (Fed. Cir. 2015). But if the term does not use the word “means,” then it is presumed not to be subject to Section 112(f). Id. “That presumption can be overcome, but only if the challenger demonstrates that the claim term fails to recite sufficiently definite structure or else recites function without reciting sufficient structure for performing that function.” Samsung Elecs. Am., Inc. v. Prisua Eng’g Corp., 948 F.3d 1342 (Fed. Cir. 2020). “The correct inquiry, when ‘means’ is absent from a limitation, is whether the limitation, read in light of the remaining claim language, specification, prosecution history, and relevant extrinsic evidence, has sufficiently definite structure to a person of ordinary skill in the art.” Apple Inc. v. Motorola, Inc., 757 F.3d 1286, 1298 (Fed. Cir. 2014).” slip op. at 12
- Prior constructionPrior construction adoptedDecided for patent owner
“both parties have asserted in the Apple Litigation that the “control component” requirement is a means-plus-function limitation subject to 35 U.S.C. §112(f), despite the fact that the control component limitation does not recite “means for.” Pet. 3 (citing Ex. 1012, 3–8; Ex. 1013, 13); PO Resp. 6–7. Indeed, the court in the Apple Litigation has concluded that the control component requirement is subject to 35 U.S.C. § 112(f), and has construed that requirement accordingly: Function: receiving control signals input to the oscillating resonant module; receiving outputs from the one or more sensors; controlling oscillation of the mass to produce a vibration response according to the received control signals by generating, using one or more of the received sensor outputs, control outputs to an actuator that drives the mass to oscillate. Structure: a microcontroller, a processor, a microprocessor, or a CPU that performs the algorithm shown in Figure 45 or the algorithm described in the corresponding text. See, e.g., 31:19–32:13, and equivalents thereof. Ex. 2001, 10; Ex. 2002, 40. Because of the Apple Litigation record, Petitioner presents its challenges in the alternative, first applying a plain meaning approach to the control component requirement, and also analyzing the requirement under the construction adopted in the Apple Litigation. Pet. 3–5. We adopt the court’s construction in the Apple Litigation. 35 U.S.C.” slip op. at 11
- Skill levelSkill level petitioner adoptedDecided for petitioner
“Petitioner’s expert declarant contends that person of ordinary skill in the art (POSITA) “would have had a degree in mechanical engineering, electrical engineering, physics, or a related technical field, and at least 2–3 years of experience related to the design or development of vibration-generating systems; additional years of experience could substitute for the advanced-level degree.” Ex. 1003 ¶ 27. Patent Owner offers “a similar level of ordinary skill in the art.” PO Resp. 2. Based on a review of the record, we adopt Petitioner’s proposed level of ordinary skill in the art because it is consistent with the evidence of record, including the asserted prior art and ’882 patent specification.” slip op. at 9
- Obviousness (§103) › Analogous artAnalogous artDecided for petitioner
“(1) Analogous Art Our reviewing court has stated that “[t]wo separate tests define the scope of analogous prior art: (1) whether the art is from the same field of endeavor, regardless of the problem addressed and, (2) if the reference is not within the field of the inventor's endeavor, whether the reference still is reasonably pertinent to the particular problem with which the inventor is involved.” In re Bigio, 381 F.3d 1320, 1325 (Fed. Cir. 2004) (citations and internal quotes omitted). While these two criteria are helpful in many instances, we must not lose sight of the key question at hand: what is “prior art” as that term is used in 35 U.S.C. § 103(a)? References that are “too remote to be treated as ‘prior art’” are excluded from the obviousness analysis. In re Sovish, 769 F.2d 738, 741, 226 (Fed. Cir. 1985). The non-analogous art test provides helpful insight on the underlying question of what is “prior art” within the meaning of the statute; we should not, however, be blind to the reality of the circumstances of the case before us. In re Wood, 599 F.2d 1032, 1036 (CCPA (1979). Nor should we adhere to rigid and mandatory formulas that overly limit the inquiry. KSR Int’l Co., 550 U.S. at 419.” slip op. at 22
Patent outcomesUS 11,152,882 unpatentableClaim construction§ 103 obviousnesscites KSR · GrahamPatents in suitUS 11,152,882 - Viant Techology LLC v. Intent Iq, LLCAll claims unpatentablePTAB · Oct 14, 2025 · IPR2024-00422 · APJ Scott B Howard · IPR · Final written decision
The Board held claims 1–152 unpatentable based on the asserted obviousness grounds and struck Section II of Petitioner’s reply claim-construction brief.
RulingsFinal written decision- BurdenFwd all claims unpatentableUnpatentable
“Decision issues pursuant to 35 U.S.C. § 318(a). For the reasons that follow, we determine that Petitioner has shown by a preponderance of the evidence that the challenged claims are unpatentable.” slip op. at 2
- Claim Construction › Threshold & procedure › Whether a term needs construction (O2 Micro)No construction neededDecided for petitioner
“1. “Contracted to Display a TV Ad Petitioner argues that the term means “contracted to display any form” slip op. at 14
- Strike new argumentGranted
“FURTHER ORDERED that Section II of Petitioner’s Reply Claim Construction Brief is stricken from the record; and” slip op. at 80
Patent outcomesUS 7,861,260 unpatentableClaim constructioncites Phillips · KSR · GrahamPatents in suitUS 7,861,260 - Viant Technology, Inc. v. Intent Iq, LLCAll claims unpatentablePTAB · Oct 14, 2025 · IPR2025-00128 · APJ Scott B Howard · IPR · Final written decision
The Board held claims 1–152 unpatentable based on obviousness grounds and struck Section II of Petitioner’s Reply Claim Construction Brief.
RulingsFinal written decision- Claim Construction › Threshold & procedure › Whether a term needs construction (O2 Micro)Term construed patent owner constructionDecided for patent owner
“1. “Contracted to Display a TV Ad Petitioner argues that the term means “contracted to display any form” slip op. at 14
- Obviousness (§103) › Motivation to combine / reasonable expectation of successUnpatentableUnpatentable
“d) Conclusion Regarding Claim 1 For the reasons set forth above, Petitioner has demonstrated by a preponderance of the evidence that the subject matter of claim 1 would have been obvious over Baig, Costa, and Zwicky. 5. Analysis of Claims 2–5, 7–9, 12, 15, 17, 21, 22, 24, 26–28, 31, 32, 34, 37, 42, 44, 53, 54–58, 61, 62, 69, 71–80, 83, 84, 86–88, 91, 94, 96, 100, 101, 103, 106, 116–119, 122, 125, 128, 135, 137– 145, 147, 148, 151, and 152 Petitioner argues that the combination of Baig, Costa, and Zwicky teaches the limitations recited in claims 2–5, 7–9, 12, 15, 17, 21, 22, 24, 26–28, 31, 32, 34, 37, 42, 44, 53, 54–58, 61, 62, 69, 71–80, 83, 84, 86–88, 91, 94, 96, 100, 101, 103, 106, 116–119, 122, 125, 128, 135, 137–145, 147, 148, 151, and 152 and that a person having ordinary skill in the art would have combined the teachings with a reasonable expectation of success. Pet. 28–60; 422Pet. 29–51. Petitioner’s arguments are supported by citations to the prior art and the testimony of Mr. Lett. See Pet. 28–60; 422Pet. 29–51. We have reviewed Petitioner’s arguments and evidence, agree with them, and, therefore, adopt Petitioner’s arguments and evidence as our own. Patent Owner does not separately address those claims. See PO Resp.; 422PO Resp. Instead, Patent Owner only relies on the arguments discussed above for claim 1. See PO Resp. 13–16; 422PO Resp. 13–16. For the same reason as discussed above in Section II.D.4(b), we do not agree with Patent Owner’s arguments regarding the reason to combine the references. Accordingly, Petitioner has shown by a preponderance of the evidence” slip op. at 50
- Strike new argumentNew argument disregardedGranted
“F. Sua Sponte Striking Section II of Petitioner’s Reply Claim Construction Brief Our order allowing post-hearing claim construction briefing stated that “[t]he parties may not address any issues besides claim construction.” Paper 38, 1. Despite that order, Section II of Petitioner’s Reply Claim Construction Brief addresses obviousness under Patent Owner’s proposed construction. See Pet. Reply Post-hearing Br. 2–3 (Titled: “The Petition’s Obviousness Theory Renders Claims 121 and 146 Obvious Even Under Patent Owner’s Improper Construction.”). Because the section is in violation of our order, we sua sponte strike that section. See 37 C.F.R. § 42.12.” slip op. at 74
Patent outcomesUS 7,861,260 unpatentableClaim construction§ 103 obviousnesscites Phillips · KSR · GrahamPatents in suitUS 7,861,260 - Viant Techology LLC v. Intent Iq, LLCAll claims unpatentablePTAB · Oct 14, 2025 · IPR2024-00421 · APJ Scott B Howard · IPR · Final written decision
The Board held claims 1–152 unpatentable over the asserted prior art and struck Section II of Petitioner’s reply claim construction brief.
RulingsFinal written decision- Obviousness (§103) › Graham factors (scope of art, differences, level of skill)UnpatentableUnpatentable
“d) Conclusion Regarding Claim 1 For the reasons set forth above, Petitioner has demonstrated by a” slip op. at 50
- Claim Construction › Threshold & procedure › Whether a term needs construction (O2 Micro)Term construed board ownOther
“1. “Contracted to Display a TV Ad Petitioner argues that the term means “contracted to display any form” slip op. at 14
- Strike new argumentGranted
“F. Sua Sponte Striking Section II of Petitioner’s Reply Claim Construction Brief Our order allowing post-hearing claim construction briefing stated that “[t]he parties may not address any issues besides claim construction.” Paper 38, 1. Despite that order, Section II of Petitioner’s Reply Claim Construction Brief addresses obviousness under Patent Owner’s proposed construction. See Pet. Reply Post-hearing Br. 2–3 (Titled: “The Petition’s Obviousness Theory Renders Claims 121 and 146 Obvious Even Under Patent Owner’s Improper Construction.”). Because the section is in violation of our order, we sua sponte strike that section. See 37 C.F.R. § 42.12.” slip op. at 74
Patent outcomesUS 7,861,260 unpatentableClaim construction§ 103 obviousnesscites Phillips · KSR · GrahamPatents in suitUS 7,861,260 - Apple Inc. v. Resonant Systems Inc., D/B/A/ RevelhmiAll claims unpatentablePTAB · Oct 9, 2025 · IPR2024-00698 · APJ Brian D Range · IPR · Final written decision
Claims 1–5 are unpatentable as obvious under § 103 based on the asserted combinations of Izumi, Cosper, Rossi, Ibuki, and Aldrich.
RulingsFinal written decision- Skill levelSkill level petitioner adoptedDecided for petitioner
“Petitioner contends that a person of ordinary skill in the art (POSITA) would have had a degree in mechanical engineering, electrical engineering, physics, or a related technical field, and at least 2–3 years of experience related to the design or development of systems incorporating linear actuators; additional years of experience could substitute for the degree. Pet. 4 (citing Ex. 1003 ¶ 30–31). Patent Owner contends a POSITA would have had (1) a bachelor’s degree in electrical engineering, mechanical engineering, or a comparable field of study, and (2) at least two years of professional experience with electro-mechanical control systems, or other similarly relevant industry experience. PO Resp. 2–3. Additional relevant industry experience may compensate for lack of formal education or vice versa. Id. Patent Owner further contends this is similar to Petitioner’s POSITA contention. Id. at 3. For purposes of this Decision, we adopt Petitioner’s proposal as reasonable and consistent with the ’767 patent specification and 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). Our reasoning herein would be the same under Patent Owner’s similar proposal.” slip op. at 8
- Claim Construction › Intrinsic evidence (Phillips canons) › Preamble limiting or notPreamble limitingDecided for petitioner
“Claim 1, Preamble. Both parties agree that the preamble of claim 1 is limiting. PO Resp. 6. We agree that claim 1’s preamble is limiting. We also note that the parties agreed that this preamble is limiting in the District Court case. Dist. Ct. Const. 10.” slip op. at 9
- Claim Construction › Threshold & procedure › Whether a term needs construction (O2 Micro)No construction neededDecided for petitioner
“Because neither party asserts that construction of “driving component” or “control component” is necessary to resolve the issues before us, we decline to expressly construe these claim terms. See, e.g., Realtime Data, LLC v. Iancu, 912 F.3d 1368, 1375 (Fed. Cir. 2019) (“The Board is required to construe ‘only those terms . . . that are in controversy, and only to the extent necessary to resolve the controversy.’”) (quoting Vivid Techs., Inc. v. Am. Sci. & Eng’g, Inc., 200 F.3d 795, 803 (Fed. Cir. 1999)). For clarity, because Petitioner argues that plain and ordinary meaning is appropriate and because Patent Owner does not dispute that construction, we adopt the plain and ordinary meaning of these claim terms when comparing the challenged claims to the prior art. Other claim terms. It is unnecessary for us to expressly construe other claim terms for purposes of this Decision. See, e.g., Realtime Data, LLC, 912 F.3d at 1375.” slip op. at 10
- Obviousness (§103) › Motivation to combine / reasonable expectation of successMotivation foundDecided for petitioner
“Petitioner argues that a person having ordinary skill in the art would have combined Izumi’s module to include multiple sensors in accordance with Cosper’s teachings. Pet. 15. Petitioner argues that the sensors would monitor the moving element and generate a control signal in accordance with Izumi. Id. at 15–16. Petitioner further argues that Izumi’s controller would have been implemented using a microprocessor and memory as Cosper suggests. Id. at 16. Petitioner argues three reasons why a person having ordinary skill in the art would have combined Izumi with Cosper’s teachings. Id. at 16–19. First, Petitioner argues that a person having ordinary skill in the art would have looked to Cosper as a way to further Izumi’s objective of having a sensor that detects the and controls the movement of the moving element. Id. at 16–17. Second, Petitioner argues that the combination of Izumi and Cosper would have enhanced reliability of the feedback sensors by capturing “data specific to different operating parameters.” Id. at 17–18. Third, combining the references’ teachings would “facilitat[e] implementation of software instructions” by using a microprocessor and memory. Id. at 18–19. Patent Owner does not dispute Petitioner’s rationale to combine the references’ teachings. Based on our review and consideration of the record, we determine that a preponderance of the evidence supports that a person of ordinary skill in the art would have combined the teachings of Izumi and Cosper in the manner Petitioner argues (“the Izumi-Cosper combination”).” slip op. at 17
Patent outcomesUS 8,093,767 unpatentableClaim construction§ 103 obviousnesscites KSR · GrahamPatents in suitUS 8,093,767 - Apple Inc. v. Resonant Systems Inc., D/B/A/ RevelhmiAll claims unpatentablePTAB · Oct 9, 2025 · IPR2024-00697 · APJ Brian D Range · IPR · Final written decision
Claims 1–5 are unpatentable under § 103 based on the combinations of prior art listed in the decision.
RulingsFinal written decision- Skill levelSkill level petitioner adoptedDecided for petitioner
“physics, or a related technical field, and at least 2–3 years of experience related to the design or development of systems incorporating linear actuators; additional years of experience could substitute for the degree. Pet. 4 (citing Ex. 1003 ¶ 30–31). Patent Owner contends a POSITA would have had (1) a bachelor’s degree in electrical engineering, mechanical engineering, or a comparable field of study, and (2) at least two years of professional experience with electro-mechanical control systems, or other similarly relevant industry experience. PO Resp. 2–3. Additional relevant industry experience may compensate for lack of formal education or vice versa. Id. Patent Owner further contends this is similar to Petitioner’s POSITA contention and states that “Patent Owner does not believe that any of the arguments herein would change if the Board were to adopt Petitioner’s definition for the level of ordinary skill rather than Patent Owner’s.” Id. at 3. For purposes of this Decision, we adopt Petitioner’s proposal as reasonable and consistent with the ’767 patent specification and 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). Our reasoning herein would be the same under Patent Owner’s similar proposal.” slip op. at 9
- Claim Construction › Intrinsic evidence (Phillips canons) › Preamble limiting or notPreamble limitingDecided for petitioner
“Claim 1, Preamble. Both parties agree that the preamble of claim 1 is limiting. Pet. 6; PO Resp. 6. We agree that claim 1’s preamble is limiting. We also note that the parties agreed that this preamble is limiting in the District Court case. Dist. Ct. Const. 10.” slip op. at 10
- Claim Construction › Threshold & procedure › Whether a term needs construction (O2 Micro)No construction neededDecided for petitioner
“Because neither party asserts that construction of “driving component” or “control component” is necessary to resolve the issues before us, we decline to expressly construe these claim terms. See, e.g., Realtime Data, LLC v. Iancu, 912 F.3d 1368, 1375 (Fed. Cir. 2019) (“The Board is required to construe ‘only those terms . . . that are in controversy, and only to the extent necessary to resolve the controversy.’”) (quoting Vivid Techs., Inc. v. Am. Sci. & Eng’g, Inc., 200 F.3d 795, 803 (Fed. Cir. 1999)). For clarity, because Petitioner argues that plain and ordinary meaning is appropriate and because Patent Owner does not dispute that construction, we adopt the plain and ordinary meaning of these claim terms when comparing the challenged claims to the prior art. Other claim terms. It is unnecessary for us to expressly construe other claim terms for purposes of this Decision. See, e.g., Realtime Data, LLC, 912 F.3d at 1375.” slip op. at 10
- Obviousness (§103) › Analogous artAnalogous artDecided for petitioner
“Our reviewing court has stated that “[t]wo separate tests define the scope of analogous prior art: (1) whether the art is from the same field of endeavor, regardless of the problem addressed and, (2) if the reference is not within the field of the inventor's endeavor, whether the reference still is reasonably pertinent to the particular problem with which the inventor is involved.” In re Bigio, 381 F.3d 1320, 1325 (Fed. Cir. 2004) (citations and internal quotes omitted). While these two criteria are helpful in many instances, we must not lose sight of the key question at hand: what is “prior art” as that term is used in 35 U.S.C. § 103(a)? References that are “too remote to be treated as ‘prior art’” are excluded from the obviousness analysis. In re Sovish, 769 F.2d 738, 741, 226 (Fed. Cir. 1985). The non-analogous art test provides helpful insight on the underlying question of what is “prior art” within the meaning of the statute; we should not, however, be blind to the reality of the circumstances of the case before us. In re Wood, 599 F.2d 1032, 1036 (CCPA (1979). Nor should we adhere to rigid and mandatory formulas that overly limit the inquiry. KSR Int’l Co. v. Teleflex Inc., 550 U.S. 398, 419 (2007).” slip op. at 20
Patent outcomesUS 8,093,767 unpatentableClaim construction§ 103 obviousnesscites KSR · GrahamPatents in suitUS 8,093,767 - PTAB · Oct 3, 2025 · IPR2025-00680 · APJ Karl D Easthom · IPR · Institution
The Board instituted IPR of claims 2 and 3 on all grounds in the Petition and granted Nintendo’s motion to join IPR2024-00807, subject to participation limits.
RulingsInstitution decision- PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)InstitutedInstituted
“II. ANALYSIS A. Institution of Inter Partes Review We instituted an inter partes review in the Apple IPR on all challenged claims and all asserted grounds of unpatentability. Apple IPR, Paper 10 (institution decision); see also Apple IPR, Paper 2 (the “Apple Petition”). Petitioner here challenges the same claims and asserts the same grounds of unpatentability as those on which we instituted the Apple IPR. Compare Pet. 2, with Apple Petition 1; see also Mot. 1 (asserting the instant “Petition is substantively identical to Apple Inc.’s petition (‘Apple Petition’) in the Apple IPR, including that it relies on the same expert declaration,” and asserting “the same grounds presented in the Apple IPR”). As indicated, Petitioner also relies on the same declarant as did the petition in the Apple IPR. Mot. 1; compare Ex. 1003 (Hannaford Declaration), with Apple IPR, Ex. 1003 (same). Because the grounds of unpatentability in the instant Petition are identical to those in the Apple IPR and for the same reasons stated in our Decision to Institute in the Apple IPR, we institute inter partes review in this proceeding on the grounds presented in the Petition. See Apple IPR, Paper 10 (analyzing challenges in the Apple Petition).” slip op. at 7
- PTAB / AIA Trials › Joinder §315(c) / SAS all-or-nothingJoinder, grantedGranted
“We determine that Petitioner has met its burden of showing that joinder is appropriate because, as set forth above, the Petition (1) is substantially identical to the Apple Petition, (2) contains the same grounds based on the same evidence, and (3) relies on the same declaration, the Hannaford Declaration (Ex. 1003). Mot. 1, 4. Petitioner represents that “joinder will not negatively impact the Apple IPR trial schedule” and “expressly consents to the existing trial schedule.” Id. at 10; see also id. at 7 (“Proceeding with a consolidated inter partes review would avoid potential inconsistency, promote efficient review of the same claims for the same patent under the same grounds, and would result in a final written decision without delay.”). Petitioner also represents that as “long as Apple remains in the joined IPR, Nintendo remains in a limited ‘silent understudy’ role that does not actively participate in the IPR.” Id. at 8. The record supports Petitioner. In addition, the final written decision in the Apple IPR is due to issue on or before October 15, 2025, with the Oral Hearing complete and no further briefing due. See IPR 2024-00807, Paper 15 (Oral Hearing Transcript); Paper 18, 2–3. Therefore, as Petitioner argues, joinder by Petitioner will have little or no impact on the trial schedule in the Apple IPR. On the other hand, if the Board denies joinder, Petitioner submits that it “intends to file a separate petition for IPR (‘Second Petition’) that includes grounds in addition to some (or all) of the grounds in the Apple IPR.” Mot. 14.” slip op. at 10
NonePatents in suitUS 8,860,337
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.