- Stryker Corporation / Wright Medical Technology, Inc. v. Osteomed LLCSome claims unpatentablePTAB · May 4, 2026 · IPR2021-01450 · APJ Sheridan K Snedden · IPR · Remand
On remand, claims 6, 8–10, 14, and 17 are unpatentable; claims 2–5, 12, and 13 were not shown unpatentable, based on anticipation by Slater and obviousness over Slater and Weaver.
RulingsRemand decision- RemandMixed
“Appeals for the Federal Circuit. The court issued its decision in Stryker Corp. v. OsteoMed LLC, No. 2023-1925, 2025 WL 2814019 (Fed. Cir. Oct. 3, 2025) (“Stryker”) (Paper 49),1 affirming-in-part, reversing-in-part, vacating and remanding-in-part our Final Written Decision (Paper 46) for further proceedings. In its opinion, the Federal Circuit reversed our finding of no anticipation as to independent claims 1 and 11 of U.S. Patent No. 8,529,608 B2 (“the ’608 patent,” Ex. 1001), and vacated and remanded for further proceedings to evaluate whether dependent claims 2–6, 8–10, 12–14, and 17 (the “Remanded Claims”) are similarly unpatentable in view of Petitioner’s challenges relying on the Slater reference. Stryker, slip op. at 14–15. We have jurisdiction under 35 U.S.C. § 6. We issue this Final Written Decision on Remand pursuant to 35 U.S.C. §§ 144, 318 and 37 C.F.R. § 42.73 in an inter partes review involving Stryker Corporation and Wright Medical Technology, Inc. (collectively, “Petitioner”) and OsteoMed LLC (“Patent Owner”). For the reasons discussed below, after considering the entirety of the record in light of the Federal Circuit’s directives in Stryker, we find by a preponderance of the evidence that claims 6, 8–10, 14, and 17 are unpatentable. We also conclude that Petitioner has not demonstrated, by a preponderance of the evidence, that claims 2–5, 12, and 13 are unpatentable.” slip op. at 2
- Novelty / Anticipation (§102) › Anticipation standard (single reference, every element)UnpatentableNot shown unpatentableMixed
“Accordingly, for the same reasons expressed by our previous decision addressing claim 8 of the ’085 patent, and the court’s analysis in Stryker, we conclude that Slater does not anticipate claims 2–5, 12, and 13 of the ’608 patent because Slater deliberately describes a variable angle hole that lacks a single predetermined angle—that is, Slater describes a transfixation screw hole that does not have a central axis defining the trajectory.” slip op. at 13
- Obviousness (§103) › Motivation to combine / reasonable expectation of successMotivation foundUnpatentable
“limitations in claim 6 and that it would have been obvious to add Weaver’s features to Slater’s plate to provide a more secure fixation between the screws and the plate. Pet. 37–39; Ex. 1002 ¶¶ 161–169. Specifically, Petitioner contends that configuring Slater’s transfixation screw hole (claim 6) or at least one of Slater’s attachment points (claim 8) as a threaded screw hole to lockably engage the head of a locking screw would have been an obvious design choice “because locking screws ‘provide a high resistance to shear or torsional forces’ and reduce the incidence of screw loosening.” Pet. 39 (quoting Ex. 1009, 1:57–58); Ex. 1009, 1:46–48; Ex. 1002 ¶¶ 162– 163. Petitioner otherwise relies on its anticipation analysis for claim 1 discussed above. Pet. 37. Patent Owner raised no separate argument regarding the patentability of claims 6 and 8, instead relying solely on its argument that Slater does not anticipate independent claim 1, on which claims 6 and 8 depend. PO Resp. 46; Reply 4 (“Patent Owner does not challenge the combination of Slater and Weaver for claims 6 and 8.”). We have reviewed Petitioner’s arguments and evidence as to the undisputed limitations of claims 6 and 8 and find that Petitioner establishes that the combination of Slater and Weaver discloses all of the limitations of claims 6 and 8, and that one of ordinary skill in the art would have been motivated to combine Slater and Weaver for the reasons provided by Petitioner. We adopt Petitioner’s arguments and evidence as to these limitations as our own. See Pet. 37–39.” slip op. at 19
Patent outcomesUS 8,529,608 mixed§ 102 anticipation§ 103 obviousnessPatents in suitUS 8,529,608 - Stryker Corporation / Wright Medical Technology, Inc. v. Osteomed LLCSome claims unpatentablePTAB · May 4, 2026 · IPR2021-01451 · APJ Sheridan K Snedden · IPR · Remand
On remand, claims 6, 8, 9, and 13 were held unpatentable; claims 2–5, 11, and 12 were not shown unpatentable because Slater lacks the claimed central axis.
RulingsRemand decision- Novelty / Anticipation (§102) › Anticipation standard (single reference, every element)Not shown unpatentableUnpatentableMixed
“addressing the ’085 patent and by the court’s analysis in Stryker, we conclude that Slater does not anticipate claims 2–5, 11, and 12 of the ’776 patent because Slater deliberately describes a variable angle hole that lacks a single predetermined angle—that is, Slater describes a transfixation screw hole that does not have a central axis defining the trajectory.” slip op. at 13
- Obviousness (§103) › Motivation to combine / reasonable expectation of successMotivation foundUnpatentable
“In its Petition, Petitioner contends that Weaver discloses the limitations in claim 6 and that it would have been obvious to add Weaver’s features to Slater’s plate to provide a more secure fixation between the screws and the plate. Pet. 36–39; Ex. 1002 ¶¶ 169–74. Specifically, Petitioner contends that configuring Slater’s transfixation screw hole (claim 6) or at least one of Slater’s attachment points (claim 8) as a threaded screw hole to lockably engage the head of a locking screw would have been an obvious design choice “because locking screws ‘provide a high resistance to shear or torsional forces’ and reduce the incidence of screw loosening.” Pet. 39 (quoting Ex. 1009, 1:57–58); Ex. 1009, 1:46–48; Ex. 1002 ¶¶ 169– 74. Petitioner otherwise relies on its anticipation analysis for claim 1 discussed above. Pet. 36.” slip op. at 17
- RemandOther
“Appeals for the Federal Circuit. The court issued its decision in Stryker Corp. v. OsteoMed LLC, No. 2023-1925, 2025 WL 2814019 (Fed. Cir. Oct. 3, 2025) (“Stryker”) (Paper 49),1 affirming-in-part, reversing-in-part, vacating and remanding-in-part our Final Written Decision (Paper 46, “FWD”) for further proceedings. In its opinion, the Federal Circuit reversed our finding of no anticipation as to independent claims 1 and 10 of U.S. Patent 9,351,776 B2 (“the ’776 patent,” Ex. 1001), and vacated and remanded for further proceedings to evaluate whether dependent claims 2–6 and 8, 9 and 11–13 (the “Remanded Claims”) are unpatentable in view of Petitioner’s challenges relying on the Slater reference. Stryker, slip op. 14– 15.” slip op. at 2
Patent outcomesUS 9,351,776 mixed§ 102 anticipation§ 103 obviousnessPatents in suitUS 9,351,776 - Western Digital Technologies, Inc. v. Godo Kaisha IP Bridge 1Some claims unpatentablePTAB · Apr 29, 2026 · IPR2024-01493 · APJ John D Hamann · IPR · Final written decision
Claims 1, 3, 5, 7–11, 14, and 15 are unpatentable as obvious; claims 2, 4, 6, 12, and 13 were not shown unpatentable because the references did not establish entirely crystallized CoFeB layers.
RulingsFinal written decision- Skill levelSkill level petitioner adoptedDecided for petitioner
“In our Decision on Institution, we adopted the definition Petitioner proposes for one having ordinary skill in the art at the time of the invention of the ’167 patent. Dec. on Inst. 6. Namely, we found that one of ordinary skill in the art would have had “a Ph.D. in electrical engineering, physics, materials science, or a related field, and at least one year of experience in the research, design, and/or development of magnetic/spintronic devices, or the equivalent,” or “a Master’s degree in electrical engineering, physics, materials science, or a related field, and four years of experience in the research, design, and/or development of magnetic/spintronic devices, or the equivalent.” Id. (citing Pet. 20 (citing Ex. 1024 ¶ 25)). We also found that “[l]ess work experience may be compensated by a higher level of relevant education, and vice versa.” Id. Patent Owner does not address Petitioner’s definition, nor provide its own. See generally PO Resp. Because Petitioner’s definition of the level of skill in the art is consistent with the ’167 patent and the asserted prior art, we maintain it for purposes of this Final Written Decision. See Okajima v. Bourdeau, 261 F.3d 1350, 1355 (Fed. Cir. 2001); In re GPAC, 57 F.3d at 1579; In re Oelrich, 579 F.2d 86, 91 (CCPA 1978).” slip op. at 7
- Claim Construction › Intrinsic evidence (Phillips canons) › Plain and ordinary meaning to a POSITAPlain and ordinary meaningDecided for petitioner
“Here, neither party sets forth any term for claim construction. Pet. 17; see generally PO Resp. Thus, for purposes of this Decision, we afford the claim terms their plain and ordinary meaning. See, e.g., Nidec Motor Corp. v. Zhongshan Broad Ocean Motor Co., 868 F.3d 1013, 1017 (Fed. Cir. 2017) (quoting Vivid Techs., Inc. v. Am. Sci. & Eng’g, Inc., 200 F.3d 795, 803 (Fed. Cir. 1999) (“[W]e need only construe terms ‘that are in controversy, and only to the extent necessary to resolve the controversy.’”)).” slip op. at 8
- Obviousness (§103) › Motivation to combine / reasonable expectation of successMotivation foundReasonable expectation foundDecided for petitioner
“In addition, we agree with Petitioner and find that one of ordinary skill in the art “would have been motivated to replace either or both of Bowen’s electrodes with CoFeB to increase TMR and lower Hf [(coupling field)] and Hc [(coercivity)].” Pet. 24, 27; Ex. 1055,30 2270 (“[I]t is natural to replace both the free and pinned layers to CoFeB to further increase the TMR value.”); Ex. 105631 ¶¶ 67–68 (“[B]oth the ferromagnetic layers 5, 7 are made of an FeCoB”32 for “improvement of the TMR ratio.”); Ex. 1024 ¶¶ 129, 132. We credit Dr. Bokor’s cited testimony as it is consistent with the cited evidence. Moreover, as Petitioner explains, “[r]esearchers were . . . interested in optimizing MTJs to improve MRAM performance,” and “[h]igher TMRs long promised improved performance for MRAM.” Pet. 6 30 Dexin Wang et al., 70% TMR at room temperature for SDT sandwich junctions with CoFeB as free and reference layers, 40 IEEE Trans. Magn. 2269–71 (July 2004). 31 US 2004/0136232 A1, published July 15, 2004, to Hosomi. 32 We find persuasive Dr. Bokor’s testimony that “a skilled artisan [would have] understood that CoFeB and FeCoB refer to the same alloy.” Ex. 1024 ¶ 121. 36–44) (emphasis omitted). In addition, we agree with Petitioner that one of ordinary skill in the art “would have found it obvious to use Parkin’s CoFeB layer in place of Bowen’s electrodes to increase TMR” in light of Parkin’s explicit teachings. Pet. 27; Ex. 1024 ¶ 133. In particular, Parkin explicitly teaches that “very high TMR values are unexpectedly found for MTJs with highly textured (100) MgO tunnel barriers but with nominally amorphous storage layers.” Ex. 1062, 18:49–51. Notably, Parkin provides that “[t]he TMR of the device of F[igure] 3A is nearly two times higher than the highest TMR ever reported in prior art devices using conventional alumina tunnel barriers.” Id. at 18:63–65; Pet. 27. And as we discuss above, Parkin teaches that Figure 3A’s MTJ may be inverted, such that the storage layer is formed beneath the tunnel barrier. Ex. 1062, 17:7–10. In addition, we agree that one of ordinary skill in the art would have had a reasonable expectation of success in modifying Bowen in the manner Petitioner proposes, as forming electrodes with CoFeB alloys was known. Pet. 28. As Petitioner argues, “forming electrodes with CoFeB alloys in MTJs was known and had been successfully done,” and thus we are persuaded that “one of skill would have found it to be a straightforward, predictable, and desirable improvement to TMR, Hf, and Hc in Bowen’s” slip op. at 21
- Obviousness (§103) › Motivation to combine / reasonable expectation of success › Teaching awayTeaching away not foundDecided for petitioner
“We find unavailing Patent Owner’s arguments that Bowen teaches a “radically different manufacturing process[] from the claimed invention,” and that Bowen “went to heroic lengths to provide a crystalline (001) bottom electrode that provides a template for epitaxially growing a crystalline MgO(001) layer.” PO Resp. 2 (emphasis omitted). Patent Owner describes in detail Bowen’s specific manufacturing process, including the specific structure of the MTJ manufactured, and argues the claimed invention differs. PO Resp. 30–33. These arguments are inapposite. Petitioner cites the specific teachings Petitioner relies on from Bowen, rather than adopting the entirety of Bowen’s process or MTJ. See, e.g., Pet. 21–36 (citing the portions of Bowen—that in combination with Parkin—teach claim 1). Petitioner is not “compelled to adopt every single aspect of [Bowen’s] teaching without the exercise of independent judgment.” Lear Siegler, Inc. v. Aeroquip Corp., 733 F.2d 881, 889 (Fed. Cir. 1984). We also find unavailing Patent Owner’s argument that Bowen and Parkin each teach away from Petitioner’s combination because Parkin used boron to avoid crystalline electrodes whereas Bowen tried to achieve perfect crystalline electrodes. PO Resp. 4. As we discuss above, one of ordinary skill in the art would have been motivated to replace Bowen’s electrodes with CoFeB to increase TMR. And Patent Owner does not identify in either reference a specific teaching that criticizes, discredits, or otherwise 35 M. Jimbo et al., Thermal stability of spin valves using amorphous CoFeB, 165 J. Magnetism & Magnetic Materials 308–11 (1997) (“Jimbo”). combination. In re Fulton, 391 F.3d 1195, 1201 (Fed. Cir. 2004).” slip op. at 23
Patent outcomesUS 10,680,167 mixedClaim construction§ 103 obviousnesscites Phillips · GrahamPatents in suitUS 10,680,167 - PTAB · Apr 15, 2026 · IPR2025-00103 · APJ Gregg I Anderson · IPR · Institution
The Board instituted IPR of claims 1–15 on all asserted grounds, finding a reasonable likelihood that Petitioner would prevail on each obviousness challenge.
RulingsInstitution decision- PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)InstitutedInstituted
“Based on the current record and for the reasons explained below, we institute an inter partes review of claims 1–15 of the ’766 patent on all challenges in the Petition. Upon consideration of the Petition and the evidence of record, for the reasons given below we determine there is a reasonable likelihood that Petitioner would prevail in establishing the unpatentability of at least one challenged claim of the ’766 patent. Accordingly, we institute an inter partes review of claims 1–15 of the ’766 patent based upon the asserted grounds of unpatentability set forth in the Petition. Pet. 1.” slip op. at 2
- Disclosure Requirements (§112) › Written description (Ariad)Not entitled to earlier dateOther
“If Petitioner succeeds in establishing these limitations lack written description support in the priority applications, then the challenged claims will not receive the benefit of the priority applications’ earlier filing dates and Singh129 will qualify as prior art. On the present record, we are not directed to adequate written description support for the limitations reciting receiving data from a “shortrange wireless enabled data capture device” or “use[s] HTTP” to upload/transfer “new-data along with user information” to a user data publishing website, and wherein “the user information corresponds to a user identifier.” See Pet. 12. Even if support for these limitations is found in Singh906, beyond the initial incorporation by reference, “Singh906 is not mentioned or otherwise referenced in the specification” of the ’766 patent, and on the current record, we are not otherwise apprised of disclosure within the four corners of the specification that demonstrates possession of the system or mobile application as claimed. For the above reasons, we determine that Petitioner has demonstrated a reasonable likelihood that the challenged claims lack adequate written description support, and thus that Singh129 qualifies as prior art to the challenged claims.” slip op. at 23
- Novelty / Anticipation (§102) › Prior-art status of a reference › Patents / published applications (effective date, provisional support)Reference is prior artOther
“If Petitioner succeeds in establishing these limitations lack written description support in the priority applications, then the challenged claims will not receive the benefit of the priority applications’ earlier filing dates and Singh129 will qualify as prior art. On the present record, we are not directed to adequate written description support for the limitations reciting receiving data from a “shortrange wireless enabled data capture device” or “use[s] HTTP” to upload/transfer “new-data along with user information” to a user data publishing website, and wherein “the user information corresponds to a user identifier.” See Pet. 12. Even if support for these limitations is found in Singh906, beyond the initial incorporation by reference, “Singh906 is not mentioned or otherwise referenced in the specification” of the ’766 patent, and on the current record, we are not otherwise apprised of disclosure within the four corners of the specification that demonstrates possession of the system or mobile application as claimed. For the above reasons, we determine that Petitioner has demonstrated a reasonable likelihood that the challenged claims lack adequate written description support, and thus that Singh129 qualifies as prior art to the challenged claims.” slip op. at 23
- Obviousness (§103) › Motivation to combine / reasonable expectation of successMotivation foundReasonable expectation foundInstituted
“Petitioner argues that a person of ordinary skill in the art would have been motivated to look to the features of both Singh129 and Singh906 when considering an improved publishing system. Pet. 16. Further, Petitioner points out that Singh129 incorporates by reference the ’802 application, published as Singh906. Id. According to Petitioner, a person of ordinary skill in the art would have been motivated to modify Singh129’s system to add Singh906’s user authentication credentials to Singh129’s user preferences to give the “user more control over the publishing of their multimedia content.” Id. at 17 (citing Ex. 1030 ¶ 456). Petitioner cites four additional reasons for a person of ordinary skill in the art to modify Singh129 with Singh906 including solving a known problem, avoiding sending authentication credentials to publish content, virtual spaces provided for clients in Singh906, and that authentication credentials would have been an obvious design choice. Id. at 17–18 (citing Ex. 1009 ¶ 47, Figs. 2, 5; Ex. 1010 ¶¶ 17, 18, 27; Ex. 1030 ¶¶ 457–461). Petitioner also asserts a person of ordinary skill in the art would have had a reasonable expectation of success for the modification of Singh129 with Singh906. Pet. 18. Petitioner argues “the proposed combination would have required no more than the application of known techniques (using authentication credentials and HTTP in accordance with Singh906) to a known system (Singh129’s system) in the same field of endeavor (media publishing) and from the same assignee (CellSpinSoft) to obtain the benefits described above.” Id. (citing Ex. 1030 ¶ 461). Based on the record before us, we find sufficient the argument and evidence that the combination of Singh129 and Singh906 teaches or suggests all of the limitations of claim 1, and that a person of ordinary skill in the art would have had reason to combine features from Singh906 into Singh129 with a reasonable expectation of success, for the reasons discussed in the Petition. See Pet. 16–19. We have also reviewed Petitioner’s contentions with respect to dependent claims 2–15, and find the same for these claims. See id. at 28–38.” slip op. at 25
§ 102 anticipation§ 103 obviousness§ 112 disclosurecites Phillips · KSR · GrahamPatents in suitUS 9,900,766 - PTAB · Apr 15, 2026 · IPR2025-00102 · APJ Cynthia M Hardman · IPR · Institution
The Board instituted review of claims 1–10 on both obviousness grounds, finding a reasonable likelihood that Petitioners would prevail.
RulingsInstitution decision- PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)InstitutedInstituted
“We have authority under 35 U.S.C. § 314(a), which provides that an 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.” For the reasons explained below, we institute an inter partes review of claims 1–10 of the ’121 patent on all challenges in the Petition.” slip op. at 2
- Skill levelSkill level petitioner adoptedDecided for petitioner
“understanding of a person of ordinary skill in the art at the time the invention was made. See Graham, 383 U.S. at 17–18. Petitioners contend that a person of ordinary skill in the art (sometimes abbreviated herein as “POSITA”) would have had: at least a bachelor’s degree in electrical engineering, computer engineering, or computer science, and two years of experience in the field consumer electronics, with exposure to digital camera technology and wireless communications. Superior education could compensate for a deficiency in work experience, and vice-versa. Pet. 6 (citations omitted) (citing Ex. 1030 (Lett Decl.) ¶¶ 94–95). Because Petitioners’ proposed level of ordinary skill in the art appears to be consistent with the cited prior art and is undisputed on this record, we adopt it for purposes of this Decision. See Okajima v. Bourdeau, 261 F.3d 1350, 1355 (Fed. Cir. 2001) (indicating that the prior art itself may reflect an appropriate skill level).” slip op. at 12
- Claim Construction › Threshold & procedure › Whether a term needs construction (O2 Micro)No construction neededOther
“Petitioners assert that no express constructions are required to institute review and find the challenged claims unpatentable. See Pet. 7. We find it unnecessary to construe any claim term to decide whether Petitioners satisfy the “reasonable likelihood” standard for instituting trial. See Nidec Motor Corp. v. Zhongshan Broad Ocean Motor Co., 868 F.3d 1013, 1017 (Fed. Cir. 2017) (noting 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))). Any final written decision entered in this case may include express claim constructions, or may include discussion of claim scope that differs from that provided in our analysis in this Decision. Any final claim constructions will be based on the full trial record.” slip op. at 13
- Obviousness (§103) › Graham factors (scope of art, differences, level of skill)Instituted
“E. Ground 1 – Alleged Obviousness Over Hiroishi, Kahn, Endsley, and Bluetooth Petitioners assert that claims 1–10 are unpatentable as obvious over the combination of Hiroishi, Kahn, Endsley, and Bluetooth. Pet. 16–65. After considering Petitioners’ arguments and cited evidence, we find that for purposes of institution, Petitioners have shown a reasonable likelihood of establishing that claims 1–10 are unpatentable as obvious over the combination of Hiroishi, Kahn, Endsley, and Bluetooth.” slip op. at 21
Claim construction§ 102 anticipation§ 103 obviousness§ 112 disclosurecites Phillips · KSR · GrahamPatents in suitUS 11,234,121 - Runergy Alabama Inc. / Runergy USA Inc. et al. v. Trina Solar Co., Ltd.All claims unpatentablePTAB · Apr 15, 2026 · IPR2025-00186 · APJ Avelyn M Ross · IPR · Final written decision
Claims 1–11 are unpatentable under § 103 over Chang and Jin; the Board found the combination disclosed the claimed isolation portion and supported the challenged claims.
RulingsFinal written decision- Skill levelSkill level petitioner adoptedDecided for petitioner
“Petitioner contends that a person of ordinary skill in the art would have been someone with an advanced degree involving the disciplines of electrical engineering, applied physics, chemistry, or materials science, and at least two years of experience designing, developing, or researching in the field. Alternatively, that person would have had a bachelor’s degree in electrical engineering, applied physics, or materials science, and at least three years of experience designing, developing, or researching in the field. Pet. 4 (citing Ex. 1003 ¶ 49). Patent Owner does not address the level of ordinary skill in the art. See generally PO Resp; Sur-reply. In light of the complete trial record before us, we adopt Petitioner’s proposal regarding the level of ordinary skill in the art. Based on our review of the ’104 patent and the prior art of record, we determine that the definition offered by Petitioner comports with the qualifications a person would have needed to understand the ’104 patent and the prior art.” slip op. at 9
- Claim Construction › Threshold & procedure › Whether a term needs construction (O2 Micro)No construction neededNot reached
“C. Claim Construction We construe claim terms according to the standard set forth in Phillips v. AWH Corp., 415 F.3d 1303, 1312–17 (Fed. Cir. 2005) (en banc); 37 C.F.R. § 42.100(b). Under Phillips, we give claim terms “their ordinary and customary meaning.” Phillips, 415 F.3d at 1312. “[T]he ordinary and customary meaning of a claim term is the meaning that the term would have to a person of ordinary skill in the art in question at the time of the invention.” Id. at 1313. “Importantly, the person of ordinary skill in the art is deemed to read the claim term not only in the context of the particular claim in which the disputed term appears, but in the context of the entire patent, including the specification.” Id. Petitioner contends that “[n]o claim construction is believed to be necessary to resolve this Petition.” Pet. 23. And, Patent Owner does not address claim construction. See generally PO Resp. As neither party proposes an express construction for our consideration and because we determine that an express claim construction is not necessary for us to render a decision in this matter, we do not construe any claim terms. See Vivid Techs., Inc. v. Am. Sci. & Eng’g, Inc., 200 F.3d 795, 803 (Fed. Cir. 1999) (holding that “only those terms need be construed that are in controversy, and only to the extent necessary to resolve the controversy”); see also Nidec Motor Corp. v. Zhongshan Broad Ocean Motor Co., 868 F.3d 1013, 1017 (Fed. Cir. 2017) (citing Vivid Techs. in the context of an inter partes review).” slip op. at 10
- Expert testimonyPetitioner expert discountedPatent owner expert creditedMixed
“edge and offers little explanation of why the skilled artisan would apply Jin’s gap- T isolation region to both of Feldmann’s polysilicon and tunnel oxide layers. As noted above, Petitioner states that the skilled artisan would have included Jin’s gap-T isolation region in order to prevent shorting. Pet. 25. Petitioner’s reasoning is questionable—supported only by the conclusory testimony of Dr. Banerjee. Dr. Banerjee’s testimony offers no more evidentiary support than provided in the Petition. Compare Ex. 1003 ¶ 113, with Pet. 25. Petitioner cannot satisfy its burden of proving obviousness by employing “mere conclusory statements.” Magnum Oil, 829 F.3d at 1380. We acknowledge Dr. Banerjee’s testimony that the combination of Jin’s gap-T isolation region would prevent shorting and that extending the tunnel oxide layer the edge “could trap impurities and create negative fixed oxide charges, which could then create a p-type inversion in the n-type base substrate, leading to a leakage path to the p-type emitter on the front of the solar cell” (Ex. 1003 ¶ 113 (emphasis added)) but are not convinced by his equivocal testimony. Notably too, neither Jin nor Feldmann discuss issues relating to trapped impurities and Petitioner, as well as Dr. Banerjee, fail to direct our attention to any record evidence to support their contentions. Rather, we are persuaded by Dr. Peckerar’s testimony that as a general rule in semiconductor process technology, a bare silicon surface should not be left unpassivated after processing. Elemental silicon is highly chemically reactive. As such, the bare surface is a “magnet” for defects and contamination. Leaving the tunnel oxide in place across the entire substrate backside would reduce this problem. Ex. 2001 ¶ 142. Dr. Peckerar further explains that a person of ordinary skill in the art would have known how to avoid shorting and leakage. In particular, he testifies that the manner by which charge is transported through a tunnel oxide can be controlled by adjusting manufacturing parameters such as time, temperature, thickness, and ambient impurities. A POSITA would plainly have adjusted these parameters to ensure that the tunnel oxide operates as intended (i.e., minimizes recombinant losses while transporting charge carriers to the backside of the solar cell) while avoiding undesirable leakage current. Because unwanted leakage charge can be avoided via other means during manufacture, there would have been no reason to reduce the physical extent of the tunnel oxide. Ex. 2001 ¶ 152 (referring to Ex. 2001 ¶¶ 149–151). Moreover, Dr. Peckerar testifies that “Dr. Banerjee also appears to be arguing that incorporation of impurities into the oxide will produce a MOSFET-like structure, with the contaminated oxide acting as a MOS gate leading to enhanced leakage,” but, for that to occur, “the source and drain areas would need to be of the same type.” Ex. 2001 ¶ 159. Here however, “the tunnel oxide layer is located between an n-type polysilicon layer and p-type frontside emitter layer” so “[n]o MOSFET-like structure can form because the source and drain are of different types.” Ex. 2001” slip op. at 18
- Obviousness (§103) › Motivation to combine / reasonable expectation of success › HindsightNot shown unpatentableMotivation not foundNot shown unpatentable
“base a conclusion of obviousness upon facts gleaned only through hindsight. “The invention must be viewed not after the blueprint has been drawn by the inventor, but as it would have been perceived in the state of the art that existed at the time the invention was made.” Sensonics, Inc. v. Aerosonic Corp., 81 F.3d 1566, 1570 (Fed. Cir. 1996) (citing Interconnect Planning Corp. v. Feil, 774 F.2d 1132, 1138 (Fed. Cir. 1985)). Therefore, “to establish a prima facie case of obviousness based on a combination of elements disclosed in the prior art, the [Petitioner] must articulate the basis on which it concludes that it would have been obvious to make the claimed invention.” Id. Impermissible hindsight is inferred when the specific understanding or principle within the knowledge of one of ordinary skill in the art that would motivate one (with no knowledge of the claimed invention) to make the proposed combination has not been explained. In re Rouffet, 149 F.3d 1350, 1358 (Fed. Cir. 1998).” slip op. at 16
Patent outcomesUS 9,722,104 unpatentableClaim construction§ 103 obviousnesscites Phillips · KSR · GrahamPatents in suitUS 9,722,104 - PTAB · Apr 15, 2026 · IPR2025-00104 · APJ Michael A Valek · IPR · Institution
The Board instituted IPR on claims 1, 2, 4–7, and 9–18 based on all presented grounds, finding a reasonable likelihood of success on obviousness grounds 1A and 1B.
RulingsInstitution decision- PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)InstitutedInstituted
“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”)). The petitioner ultimately bears the burden of persuasion to prove unpatentability of each challenged claim by a preponderance of the evidence. 35 U.S.C. § 316(e). This burden never shifts to Patent Owner. See Dynamic Drinkware, LLC v. Nat’l Graphics, Inc., 800 F.3d 1375, 1378 (Fed. Cir. 2015). The Board may authorize an inter partes review if we determine that the information presented in the Petition shows a reasonable likelihood that the petitioner will prevail with respect to at least one of the claims challenged in the petition. 35 U.S.C. § 314(a).” slip op. at 9
- Skill levelSkill level petitioner adoptedDecided for petitioner
“(“POSITA”) would have “had at least a bachelor’s degree in electrical engineering, computer engineering, or computer science, and two years of experience in the field [of] consumer electronics, with exposure to digital camera technology and wireless communications.” Pet. 5 (citing Ex. 1030 ¶¶ 94–95).” slip op. at 10
- Claim Construction › Threshold & procedure › Whether a term needs construction (O2 Micro)No construction neededOther
“We find it unnecessary to construe any claim term to decide whether Petitioners satisfy the “reasonable likelihood” standard for instituting trial. See Nidec Motor Corp. v. Zhongshan Broad Ocean Motor Co., 868 F.3d 1013, 1017 (Fed. Cir. 2017) (noting 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 11
- Obviousness (§103) › Motivation to combine / reasonable expectation of successMotivation foundReasonable expectation foundInstituted
“claimed invention and the prior art are such that the claimed invention as a whole would have been obvious before the effective filing date of the claimed invention to a person having ordinary skill in the art to which the claimed invention pertains. 35 U.S.C. § 103; see also 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 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) when in evidence, objective evidence of nonobviousness.10 Graham v. John Deere Co., 383 U.S. 1, 17–18 (1966). An obviousness determination requires finding a reason to combine accompanied by a reasonable expectation of achieving what is claimed in the challenged patent. See Intelligent Bio-Sys., Inc. v. Illumina Cambridge Ltd., 821 F.3d 1359, 1367 (Fed. Cir. 2016). “[A]ny 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 419–20.” slip op. at 10
Claim construction§ 103 obviousness§ 112 disclosurecites Phillips · KSR · GrahamPatents in suitUS 8,904,030 - Integrated Dna Technologies, Inc. v. Tecan Genomics, Inc.No claims unpatentablePTAB · Apr 6, 2026 · IPR2025-00016 · APJ Zhenyu Yang · IPR · Final written decision
The Board found claims 1–3, 5–12, and 14–19 not shown unpatentable because Meyer did not disclose the claimed enrichment, which the obviousness grounds did not supply.
RulingsFinal written decision- Skill levelSkill level board ownDecided for patent owner
“for purposes of this Decision, we find a POSA would have had a Ph.D. in the field of chemistry, molecular biology, or biochemistry. Alternatively, a POSA would have had a B.S. or M.S. degree with three to five years of experience working in any of those fields. Additionally, the POSA would have had knowledge of how those methods functioned. Id. at 12.” slip op. at 8
- Claim Construction › Intrinsic evidence (Phillips canons) › Plain and ordinary meaning to a POSITATerm construed patent owner constructionDecided for patent owner
“As an initial matter, we acknowledge that the definition “to process so as to add or increase the proportion of a desirable ingredient” has two possible interpretations. In the first interpretation, “add or increase” shares the same object “the proportion of a desirable ingredient.” When the proportion of one ingredient goes higher, the proportion of at least another ingredient would necessarily go lower. Thus, the enrichment process under this interpretation results in a higher proportion of the desirable ingredient relative to other ingredients. Patent Owner adopts this interpretation. See PO Resp. 17 (“In the context of preparing a sequencing library, [Patent Owner] Tecan proposes that a nucleic acid sequence of interest is ‘enriched’ when the proportion of nucleic acid fragments containing the sequence of interest is increased relative to other nucleic acid fragments in the sample.”). According to Patent Owner, “amplifying the one or more oligonucleotide extension products . . . thereby enriching the nucleic acid sequence of interest, by generating amplified products comprising the enriched nucleic acid sequence of interest” in step (c) means “increas[ing] the proportion of the nucleic acid sequence of interest relative to the nucleic acid fragments in the solution not containing the sequence of interest by amplifying the oligonucleotide extension product and its complement.” Id. at 19–20. Under the second interpretation, the object for “add” is “a desirable ingredient,” whereas the object for “increase” is “the proportion of a desirable ingredient.” This interpretation is broader than the first one in that the result of the enrichment process not only encompasses a higher proportion of the desirable ingredient relative to other ingredients, but also more desirable ingredient in raw number.” slip op. at 11
- Novelty / Anticipation (§102) › Anticipation standard (single reference, every element)Not shown unpatentableNot shown unpatentable
“We agree with Dr. Sims. As explained above, the amplification step must result in at least some enrichment of the sequence of interest, even though it does not have to be the only cause. See supra Section II.C.2.b. Indeed, Petitioner acknowledges that “at least some of the enrichment must result from the recited steps.” Reply 12. Because Meyer’s enrichment for mRNA using the SMART protocol occurred before any recited steps of claim 1, we find it does not meet the claimed “enrichment” under our construction.” slip op. at 22
- Obviousness (§103) › Graham factors (scope of art, differences, level of skill)Not shown unpatentableNot shown unpatentable
“shown that Meyer discloses step (c) of claim 1, and Petitioner does not address that limitation in this ground, we find Petitioner has not met its burden to show that claims 8, 17, and 18 would have been obvious over Meyer. F. Alleged Obviousness over Meyer and Siebert Claim 2 depends from claim 1, and further recites “the nucleic acid fragment comprises genomic DNA.” Petitioner asserts that claim 2 would have been obvious over the combination of Meyer and Siebert. Pet. 62–65. Petitioner relies on Siebert for teaching the additional limitation recited in claim 2 only. Id. Because Petitioner has not shown that Meyer discloses step (c) of claim 1, and Petitioner does not rely on Siebert for teaching that limitation, we find Petitioner has not met its burden to show that claim 2 would have been obvious over the combination of Meyer and Siebert.” slip op. at 34
Patent outcomesUS 10,876,108 not shown unpatentableClaim construction§ 102 anticipation§ 103 obviousnesscites Phillips · KSR · GrahamPatents in suitUS 10,876,108 - Integrated Dna Technologies, Inc. v. Tecan Genomics, Inc.No claims unpatentablePTAB · Apr 6, 2026 · IPR2025-00015 · APJ Zhenyu Yang · IPR · Final written decision
Claims 1–3 and 5–22 were not shown unpatentable because Meyer does not disclose the claimed enrichment, and the other grounds rely on Meyer for that limitation.
RulingsFinal written decision- Skill levelSkill level board ownDecided for patent owner
“for purposes of this Decision, we find a POSA would have had a Ph.D. in the field of chemistry, molecular biology, or biochemistry. Alternatively, a POSA would have had a B.S. or M.S. degree with three to five years of experience working in any of those fields. Additionally, the POSA would have had experience with NGS sequencing methods and a working knowledge of how those methods functioned. Id. at 14. After institution, Patent Owner states that, for purposes of this proceeding, it adopts the Board’s definition of a POSA. PO Resp. 18. After reviewing the record developed during trial, we see no reason to change our finding on this issue. As we stated in the DI, our “definition of a POSA is consistent with the skill level reflected in the disclosures of the ’012 patent and prior art.” DI 14.” slip op. at 11
- Claim Construction › Intrinsic evidence (Phillips canons) › Plain and ordinary meaning to a POSITATerm construed patent owner constructionDecided for patent owner
“to “enrich” means to “increase[] relative to the rest of the fragments.” Tr. 12:25–26. The panel asked: “In the starting material, there are three components, A, B, C, that say it’s 30 percent, 50 percent and 20 percent. You do PCR and it -- they all get amplified and the end result is still 30 percent, 50 percent, and 20 percent. Anything got enriched?” Id. at 12:18–21. Petitioner responded that “petitioner’s position is that in that situation, there is no enrichment.” Id. at 12:22–23. In other words, Petitioner does not disagree with Patent Owner that mere increase in the raw number is not enrichment. See also id. at 13:7–9 (“[W]e would agree that if it is truly unbiased amplification, that does not result in an increase in the proportion, and so that does not meet the plain meaning of enrich.”). We find the record, including the testimony from all three declarants, supports Patent Owner’s argument. See Sur-reply 1–5 (citing Ex. 1125, 283:1–6, 286:22–287:14; Ex. 1126, 170:18–171:1; Ex. 2037, 150:18–22, 173:15–17; Ex. 2038 ¶ 95), 8 (citing Ex. 1125, 271:10–15; Ex. 2037, 188:22–189:1). Thus, we adopt Patent Owner’s proposal that “a nucleic acid sequence of interest is ‘enriched’ when the proportion of nucleic acid fragments containing the sequence of interest is increased relative to other nucleic acid fragments in the sample.”9 See PO Resp. 19.” slip op. at 15
- Novelty / Anticipation (§102) › Anticipation standard (single reference, every element)Not shown unpatentableNot shown unpatentable
“We agree with Dr. Sims. As explained above, the amplification step must result in at least some enrichment of the sequence of interest, even though it does not have to be the only cause. See supra Section II.C.2.b. Indeed, Petitioner acknowledges that “at least some of the enrichment must result from the recited steps.” Reply 12. Because Meyer’s enrichment for mRNA using the SMART protocol occurred before any recited steps of claim 1, we find it does not meet the claimed “enrichment” under our construction.” slip op. at 27
- Obviousness (§103) › Graham factors (scope of art, differences, level of skill)Not shown unpatentableNot shown unpatentable
“F. Alleged Obviousness over Meyer and Siebert Claim 2 depends from claim 1, and further recites “the nucleic acid fragment comprises genomic DNA.” Petitioner asserts that claim 2 would have been obvious over the combination of Meyer and Siebert. Pet. 69–72. Petitioner relies on Siebert for teaching the additional limitation recited in claim 2 only. Id. Because Petitioner has not shown that Meyer discloses step (d) of claim 1, and Petitioner does not rely on Siebert for teaching that limitation, we find Petitioner has not met its burden to show that claim 2 would have been obvious over the combination of Meyer and Siebert. G. Alleged Obviousness over Meyer and Kelley Claim 9 depends from claim 1, and further recites “the barcode sequence is 12 nucleotides in length.” Petitioner asserts that claim 9 would have been obvious over the combination of Meyer and Kelley. Pet. 72–74. Petitioner relies on Kelley for teaching the additional limitation recited in claim 9 only. Id. Because Petitioner has not shown that Meyer discloses step (d) of claim 1, and Petitioner does not rely on Kelley for teaching that limitation, we find Petitioner has not met its burden to show that claim 9 would have been obvious over the combination of Meyer and Kelley. H. Alleged Obviousness over Meyer, Caruccio, and Bronner Each of claims 15 and 17–19 depends from claim 1. Claim 15 further recites “the second strand of the partial duplex adaptor is ligated to a 3′ end of the nucleic acid fragment.” Claim 17 recites “[t]he method of claim 1, further comprising performing bridge amplification of the annealed strand after step e).” Claim 18 further recites “the sequencing comprises use of four labeled reversible terminators.” And claim 19 further recites “the sequencing comprises semiconductor sequencing.” Petitioner asserts that claims 15 and 17–19 would have been obvious over the combination of Meyer, Caruccio, and Bronner. Pet. 75–80. Petitioner relies on Caruccio and Bronner for teaching the additional limitation recited in claims 15 and 17–19 only. Id. Because Petitioner has not shown that Meyer discloses step (d) of claim 1, and Petitioner does not rely on Caruccio and Bronner for teaching that limitation, we find Petitioner has not met its burden to show that claims 15 and 17–19 would have been obvious over the combination of Meyer, Caruccio, and Bronner.” slip op. at 38
Patent outcomesUS 10,036,012 not shown unpatentableClaim construction§ 102 anticipation§ 103 obviousnesscites Phillips · KSR · GrahamPatents in suitUS 10,036,012 - Western Digital Technologies, Inc. v. Godo Kaisha IP Bridge 1Some claims unpatentablePTAB · Mar 27, 2026 · IPR2024-01447 · APJ Sheila F Mcshane · IPR · Final written decision
Claims 1–2 are unpatentable as obvious over each Bowen-based combination; claims 3–4 were not shown unpatentable, and the Nagahama-based grounds failed for all claims.
RulingsFinal written decision- Skill levelSkill level petitioner adoptedDecided for petitioner
“In determining the level of ordinary skill in the art, various factors may be considered, including the “type of problems encountered in the art; prior art solutions to those problems; rapidity with which innovations are 5 Nagahama, EP 1391942 A1, published February 25, 2004 (Ex. 1027, “Nagahama”). 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) (citation omitted). The level of ordinary skill in the art is also reflected by the prior art of record. See Okajima v. Bourdeau, 261 F.3d 1350, 1355 (Fed. Cir. 2001). Consistent with the Institution Decision (Dec. 7), we adopt the assessment offered by Petitioner as it is consistent with the ’134 patent and the asserted prior art. Patent Owner does not dispute that Dr. Bokor is qualified as a person of ordinary skill in the art in accordance with the assessment adopted. See Tr. 90:9–15. Patent Owner, however, questions Dr. Bokor’s knowledge on the formation of crystalline materials and seeks to exclude his related testimony. See PO Resp. 1–2, 27; PO Mot. Excl. 12–15. We address this issue infra Section V.” slip op. at 7
- Claim Construction › Threshold & procedure › Whether a term needs construction (O2 Micro)No construction neededOther
“Petitioner “submits the claim terms should be given their plain and ordinary meaning and no claim construction is necessary to find the claims unpatentable.” Pet. 24. Patent Owner does not raise any claim construction issues in its Response. See generally PO Resp. We determine that we need not expressly construe any claim terms to resolve the parties’ disputes. See Nidec Motor Corp. v. Zhongshan Broad Ocean Motor Co., 868 F.3d 1013, 1017 (Fed. Cir. 2017) (“[W]e 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 9
- Strike new argumentNew argument consideredDenied
“A reply may only respond to arguments raised” in the patent owner response. 37 C.F.R § 42.23(b). The Consolidated Trial Practice Guide states that responding “does not mean proceed[ing] in a new direction with a new approach,” and “[w]hile replies . . . can help crystalize issues for decision, a reply . . . that raises a new issue or belatedly presents evidence may not be considered,” that is, “Petitioner may not submit new evidence or argument in reply that it could have presented earlier, e.g. to make out a prima facie case of unpatentability.” Consolidated Trial Practice Guide § II.I (last updated Dec. 12, 2025) (“CTPG”), available at https://www.uspto.gov/patents/ptab/trial-practice-guide. We are not persuaded by Patent Owner’s assertions that Petitioner’s reply arguments on Parkin should not be considered. As discussed supra Section II.D.3.i above, the Petition includes the assertion that if Parkin’s CoFeB electrodes were used to modify Bowen, the MgO polycrystalline or single-crystal layer would still have the same 001 orientation. Pet. 33–34 (citing Ex. 1024 ¶ 129; Ex. 1062, 9:58–10:2, 18:49–51; Ex. 1005, 4:30–32). Petitioner’s support in the Petition references disclosures relating to Parkin’s Figure 3A (Ex. 1062, 18:49–51), which discloses a MgO(100) tunnel barrier, and the Petition also notes that the structure of Figure 3A may be inverted. Pet. 40 (citing Ex. 1062, 17:7–10). Patent Owner’s arguments, in large part, are related to Petitioner’s arguments in the Reply relating to Parkin’s Figure 11. Parkin’s Figure 11 is an embodiment where the structure of the devices of Figure 3A is inverted. See Ex. 1062, 22:29–33. We do not find that Petitioner’s arguments that are at issue in the Reply represent a new direction in its approach—the Petition is clearly based on the assertion that if Parkin’s CoFeB electrodes are used in Bowen, the device would have a MgO(001) tunnel barrier layer. Further, the Petition refers to Parkin’s disclosure that the device in Figure 3A may be inverted, which would be encompassed by the Figure 11 embodiment. Moreover, in the Institution Decision, we invited additional briefing on whether Parkin’s storage magnetic electrode was an amorphous ferromagnetic electrode, which relates to Parkin’s Figure 11 (Dec. 28–29). We are also not persuaded by Patent Owner’s argument that the Petition’s assertions do not correspond to what Petitioner argues in the Reply because they were referred to in the section pertaining to limitation 1[e]. The Petition includes a cross-reference in the limitation 1[d] discussion on the tunnel barrier layer limitation: “if Sunai’s or Parkin’s CoFeB electrodes are used as described in Claims 1[e] and 2 in this Ground, one of skill would understand that the MgO . . . would still have the same (001) orientation.” Pet. 33. Further, Petitioner’s arguments in its Reply properly respond to arguments made on contested issues. Patent Owner’s contentions on the merits in its Response are largely based upon the assertion that the modified MTJ of Bowen would not have a MgO(001) layer as claimed. See PO Resp. 4–10, 18–48. Petitioner’s reply arguments on Parkin relate to whether there would be a MgO(001) layer in its structure, so we find that Petitioner’s arguments on Parkin in its Reply (Pet. Reply 2–5) and the related evidence are appropriately responsive. slip op. at 17
- Obviousness (§103) › Motivation to combine / reasonable expectation of successMotivation foundReasonable expectation foundDecided for petitioner
“We find that there is sufficient evidence in support of Petitioner’s assertion of the rationale to replace Bowen’s electrodes with CoFeB and anneal them. As discussed supra Section II.D.ii.2, Parkin’s Figure 11 depicts and describes a storage electrode that may be composed of amorphous CoFeB, with the formation of a MgO(001) barrier layer atop it. See Ex. 1062, 22:29–66. Patent Owner argues that Parkin’s benefits are because its CoFeB electrode is amorphous (PO Resp. 51–52), but this is not accurate. In Parkin, the CoFeB amorphous electrode crystallized at the interface layer between the barrier and the electrode. Id. at 19:6–19. Parkin discloses that higher TMRs were attributable to the crystallization of CoFeB. Id. at 18:63–19:22. Parkin also discloses that its completed CoFeB- MgOH(001)-CoFeB device was annealed with resulting high TMRs. Id. at 17:60–18:16. These disclosures provide support that one of skill in the art would have been motivated to replace Bowen’s electrodes with CoFeB and anneal to crystallize them because of the known improvements of TMR. Additionally, Parkin’s disclosures support that the results of the combination would have been predictable. That is, Parkin actually discloses an amorphous CoFeB electrode, formation of a MgO(001) tunnel barrier on the amorphous electrode, and annealing the assembly, with a resulting high TMR. Accordingly, Petitioner has provided reasoning with rationale underpinning for the motivation to combine. See KSR, 550 U.S. at 415 (“[t]he combination of familiar elements according to known methods is likely to be obvious when it does no more than yield predictable results”).” slip op. at 31
Patent outcomesUS 8,405,134 mixedClaim construction§ 103 obviousnesscites Phillips · KSR · GrahamPatents in suitUS 8,405,134
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.