- Arashi Vision (U.S.) LLC (D/B/A Insta360) v. Gopro, Inc.Institution deniedPTAB · Mar 31, 2025 · IPR2024-01434 · APJ Jennifer S Bisk · IPR · Institution
The Board denied institution because Petitioner did not show a reasonable likelihood that the single claimed design was obvious over the asserted prior-art combinations.
RulingsInstitution decision- PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)Institution denied meritsInstitution denied
“shown that Chen686, alone or in combination with the various secondary references, teaches or suggests a camera having the same overall visual appearance of the claimed design. Thus, we determine that Petitioner has not demonstrated a reasonable likelihood that it would prevail in challenging the patentability of the ’435 patent’s claim over Chen686 and the asserted secondary references.” slip op. at 30
- Other 314aNot reached
“These deficiencies in analysis raise the question of whether the Petition adequately identifies the number of actual challenges, and evidence supporting each, with the degree of particularity required of petitions in our forum. The Petition does not explain why so many grounds are necessary under the circumstances or why the Board should impose on Patent Owner the burden of defending against so many challenges. See generally Pet. An inter partes review based on 24 distinct grounds raised against a single claim, supported by analysis lacking in particularity, potentially burdens Patent Owner unduly and makes inefficient use of the Board’s resources. See PTAB Consolidated Trial Practice Guide (Nov. 2019),22 56 (“The AIA was ‘designed to establish a more efficient and streamlined patent system that will improve patent quality and limit unnecessary and counterproductive litigation costs.’” (quoting H.R. Rep. No. 112–98, pt. 1, at 40 (2011), 2011 U.S.C.C.A.N. 67, 69 (Post grant reviews were meant to be “quick and cost effective alternatives to litigation”)). Because we understand enough of the Petition’s analysis to address each group of asserted grounds on the merits, we decline to exercise our discretion to deny institution based solely on this issue.” slip op. at 11
- Skill levelSkill level petitioner adoptedDecided for petitioner
“Petitioner submits that a designer of ordinary skill in the art at the time of the invention would have had “a bachelor’s degree in industrial design or an equivalent field, or two years of experience designing cameras or camera housings.” Pet. 11 (citing Bressler Decl. ¶¶ 22–24). Patent Owner does not dispute this proposed definition. See generally Prelim. Resp. For purposes of this Decision, we adopt Petitioner’s uncontested proposal regarding a designer of ordinary skill in the art. See Bressler Decl. ¶¶ 22–24.” slip op. at 12
- Claim Construction › Threshold & procedure › Whether a term needs construction (O2 Micro)No construction neededDecided for patent owner
“In its claim construction section, Petitioner states that the ’435 patent “encompasses a rectangular body with flat faces, a rectangular lens cover extending outward from the front of the body, rectangular buttons/access elements, and rectangles for displays” and “[a]s a whole . . . gives an ordinary designer an overall visual impression of a rectangular design for a camera/camera housing.” Pet. 12 (citing Bressler Decl. ¶¶ 25–26). These descriptions are incredibly general and do not provide an adequate understanding of the overall visual appearance of the claimed design. Moreover, we do not find them helpful in our analysis and, therefore, do not adopt them as a claim construction. Patent Owner does not explicitly address claim construction. See” slip op. at 13
Claim construction§ 102 anticipation§ 103 obviousnessDiscretionary denialcites Graham - Bio-Rad Laboratories, Inc. v. California Institute Of TechnologyInstitution deniedPTAB · Jan 29, 2025 · IPR2024-01178 · APJ Erica A Franklin · IPR · Institution
The Board denied institution because Bio-Rad did not show a reasonable likelihood of proving any challenged claim unpatentable, as relied-upon Saxonov disclosures were not shown to qualify as prior art.
RulingsInstitution decision- PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)Institution denied meritsInstitution denied
“review. 35 U.S.C. § 314. Upon considering the parties’ arguments and evidence, we determine that Petitioner has not established a reasonable likelihood that it would prevail in showing the unpatentability of at least one claim challenged in the Petition. Accordingly, we decline to institute an inter partes review of the challenged claims.” slip op. at 2
- Novelty / Anticipation (§102) › Prior-art status of a reference › Patents / published applications (effective date, provisional support)Reference not prior artDecided for patent owner
“benefit of its provisional application’s filing date for pre-AIA 35 U.S.C. § 102(e) prior art purposes when two conditions are met: (1) the provisional provides sufficient support for at least one claim in the reference patent or published patent application; and (2) the provisional application provide sufficient support for the subject matter relied upon for prior art purposes in the reference patent or application. See Dynamic Drinkware, LLC v. Nat'l Graphics, Inc., 800 F.3d 1375, 1377, 1381–82 (Fed. Cir. 2015); MPEP §§ 2136 (I), 2136.03 (III), 2136 (Examples 2, 4, 7); see, e.g., Google LLC v. Ikorongo Tech, LLC, IPR 2021-00058, Paper 14 at 10–12 (PTAB May 10, 2021). The burden of production is on the Petitioner to show in its Petition that the asserted references qualify as prior art. See Dynamic Drinkware, 800 F.3d at 1380 (explaining that a petitioner bears the initial burden of production to establish that the asserted references qualify as prior art).” slip op. at 18
- Obviousness (§103) › Graham factors (scope of art, differences, level of skill)Not reached
“Each of the remaining grounds asserted in the Petition relies on Saxonov to reach a number of limitations of independent claim 1 and the challenged dependent claims. Because Petitioner has not shown that all of the relied-upon portions of Saxonov are prior art to the ’170 patent, we determine that Petitioner has failed to demonstrate a reasonable likelihood that it would prevail in showing the unpatentability of at least one challenged claim of the ’170 patent in any of the remaining grounds.” slip op. at 24
- PTAB / AIA Trials › Discretionary denialNot reached
“Because we deny institution upon consideration of the merits of Petitioner’s challenges, Patent Owner’s argument that we should exercise our discretion under 35 U.S.C. § 314(a) to deny institution is moot.” slip op. at 25
Claim construction§ 102 anticipation§ 103 obviousnessDiscretionary denialcites Phillips · GrahamPatents in suitUS 10,770,170 - Bio-Rad Laboratories, Inc. v. California Institute Of TechnologyInstitution deniedPTAB · Jan 29, 2025 · IPR2024-01177 · APJ Erica A Franklin · IPR · Institution
Institution was denied for claims 1–9 because Bio-Rad did not show a reasonable likelihood of unpatentability on any ground relying on Saxonov, which was not established as prior art.
RulingsInstitution decision- Skill levelSkill level petitioner adoptedDecided for petitioner
“At this stage in the proceeding, Patent Owner does not dispute Petitioner’s definition of the person of ordinary skill in the art. Prelim. Resp. 26. Because Petitioner’s uncontested definition of one of ordinary skill in the art is reasonable and consistent with the ’051 patent and the cited art, we adopt Petitioner’s definition for purposes of this Decision.” slip op. at 10
- Claim Construction › Threshold & procedure › Whether a term needs construction (O2 Micro)No construction neededOther
“Petitioner has identified certain claim terms for which it has proposed constructions in a parallel proceeding. Pet. 27–29. Petitioner notes that it has that “[o]ther terms, as used herein, are consistent with Patent Owner’s arguments and positions in the parallel proceeding,” without identifying those terms. Id. at 28. Patent Owner requests that the Board adopt Patent Owner’s proposed constructions from the parallel proceeding for certain claim terms. PO Prelim. Resp. 26–27. Neither party provides a discussion for their proposed constructions. In any event, for purposes of this Decision, we determine there is no need to expressly construe any claim term, as the parties appear to agree to the ordinary and customary meaning of the identified terms.” slip op. at 10
- Novelty / Anticipation (§102) › Prior-art status of a reference › Patents / published applications (effective date, provisional support)Reference not prior artDecided for patent owner
“benefit of its provisional application’s filing date for pre-AIA 35 U.S.C. § 102(e) prior art purposes when two conditions are met: (1) the provisional provides sufficient support for at least one claim in the reference patent or published patent application; and (2) the provisional application provides sufficient support for the subject matter relied upon for prior art purposes in the reference patent or application. See Dynamic Drinkware, LLC v. Nat'l Graphics, Inc., 800 F.3d 1375, 1377, 1381–82 (Fed. Cir. 2015); MPEP §§ 2136 (I), 2136.03 (III), 2136 (Examples 2, 4, 7); see, e.g., Google LLC v. Ikorongo Tech, LLC, IPR2021-00058, Paper 14 at 10–12 (PTAB May 10, 2021). The burden of production is on the Petitioner to show in its Petition that the asserted references qualify as prior art. See Dynamic Drinkware, 800 F.3d at 1380 (explaining that a petitioner bears the initial burden of production to establish that the asserted references qualify as prior art).” slip op. at 18
- PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)Institution denied meritsInstitution denied
“explains how each of the relied-upon disclosures in Saxonov Figures 9 and 10, and Saxonov paragraphs 17, 18, 37, 76, and 79, which are not present in the ’013 provisional, are supported by the ’013 provisional, we determine that Petitioner has not shown that those cited portions of Saxonov are entitled to the priority date of the ’013 provisional. Accordingly, on this record, we determine that those relied-upon portions of Saxonov do not qualify as prior art to the ’051 patent.” slip op. at 24
Claim construction§ 102 anticipationcites Phillips · GrahamPatents in suitUS 10,068,051 - Boe Technology Group Co., Ltd. v. 138 East LCD Advancements LimitedInstitution deniedPTAB · Dec 16, 2024 · IPR2024-00977 · APJ Christopher M Kaiser · IPR · Institution
The Board denied institution because Petitioner did not show a reasonable likelihood of proving claims 7–13 and 15–20 unpatentable on any asserted ground.
RulingsInstitution decision- PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)Institution denied meritsInstitution denied
“determine whether to institute an inter partes review under 35 U.S.C. § 314 and 37 C.F.R. § 42.4(a). Inter partes review may not be instituted unless “the information presented in the petition filed under [35 U.S.C.] section 311 and any response filed under [35 U.S.C.] section 313 shows that there is a reasonable likelihood that the petitioner would prevail with respect to at least 1 of the claims challenged in the petition.” 35 U.S.C. § 314(a) (2018). “When instituting inter partes review, the Board will authorize the review to proceed on all of the challenged claims and on all grounds of unpatentability asserted for each claim.” 37 C.F.R. § 42.108(a) (2023).” slip op. at 2
- Skill levelSkill level petitioner adoptedDecided for petitioner
“had at least a Bachelor’s degree in electrical engineering, computer science, physics, or a similar field and at least two years of experience designing semiconductor display devices, including LCD displays.” Pet. 19. Petitioner also asserts that “[a]dditional relevant work experience can compensate for less education, and vice versa.” Id. On the record presented, Patent Owner “does not dispute the level of skill for a person of ordinary skill in the art . . . set forth in the Petition.” Prelim. Resp. 8. Neither party explains why the outcome of this case would be affected by the adoption of any particular proffered definition of a person of ordinary skill in the art. For purposes of this Decision, we adopt Petitioner’s assessment of the level of ordinary skill in the art, as it appears consistent with the ’606 patent and the asserted prior art. See Okajima v. Bourdeau, 261 F.3d 1350, 1355 (Fed. Cir. 2001).” slip op. at 7
- Claim Construction › Threshold & procedure › Whether a term needs construction (O2 Micro)No construction neededOther
“As discussed below, we are able to determine whether to institute review without resolving the construction of any claim terms. Accordingly, we need not and do not construe any terms expressly. See 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))).” slip op. at 8
- Novelty / Anticipation (§102) › Anticipation standard (single reference, every element)Not shown unpatentableNot shown unpatentable
“view. First, as Petitioner admits, data line 6a is not connected to image signal line 101d and line 109 other than when sample hold circuit 101c connects them due to shift register 101b outputting an enabling signal. Pet. 49. This is supported by the layout of the four elements in Fujikawa’s Figure 2. Ex. 1005, Fig. 2 (depicting sample hold circuits 101c between and connecting data lines 6a and signal lines 101d). In addition, Patent Owner’s declarant, Dr. E. Fred Schubert, testifies that “two separate lines straddling circuitry are [not] one line.” Ex. 2001 ¶ 64. The dispute between the parties on this issue is largely one of claim construction: should the term “wiring line” in claim 7 be construed broadly enough to encompass a collection of lines separated by a sample hold circuit? In order to determine that Fujikawa discloses or teaches the recited wiring lines, we would need to answer this question in the affirmative. Yet, as discussed above, neither party proposes construing “wiring line,” or any other term used in the claims of the ’606 patent. Pet. 18; Prelim. Resp. 7. The failure to argue for and sufficiently support a broad construction of the term “wiring line” means that Petitioner does not show sufficiently, for purposes of supporting institution of review, that Fujikawa discloses or teaches the “wiring line” limitation of claim 7. b) Conclusion Regarding Claim 7 Based on the record presented, we determine that Petitioner has not shown that there is a reasonable likelihood that Petitioner will prevail in demonstrating that claim 7 is unpatentable as anticipated by or obvious in view of Fujikawa.” slip op. at 11
Claim construction§ 102 anticipation§ 103 obviousnesscites Phillips · KSR · GrahamPatents in suitUS 9,557,606 - Apple Inc. v. Dodots Licensing Solutions LLCInstitution deniedPTAB · Dec 15, 2023 · IPR2023-00937 · APJ Hubert C Lorin · IPR · Institution
The Board denied institution on claims 1–21 because Petitioner did not show a reasonable likelihood that the relied-upon Slivka Appendices qualified as prior art.
RulingsInstitution decision- PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)Institution denied meritsInstitution denied
“On this record, Petitioner does not establish a reasonable likelihood that the Slivka Appendices are “(1) an application for patent, published under section 122(b), . . . or (2) a patent granted on an application for patent.” 35 U.S.C. 102(e). Accordingly, the relied-upon Slivka Appendices do not qualify as prior art under § 102(e) as Petitioner asserts. Pet. 9. III. CONCLUSION Petitioner’s invalidity contentions rely, in part, on disclosures from the Slivka Appendices, which Petitioner asserts qualify as prior art under § 102(e). Pet. 9. Because Petitioner has not established a reasonable likelihood of showing that the material it relies on was available as prior art at the time of the invention, we determine that the Petitioner has not satisfied its burden from the onset to show with particularity why the patent it challenges is unpatentable. 35 U.S.C. § 312(a)(3).” slip op. at 18
- BurdenDenied
“We determine that Petitioner has not satisfied its burden from the onset to show with particularity why the patent it challenges is unpatentable. Our determination is based on finding that Petitioner’s challenge relies on appendices (Ex. 1005, 69–245) missing from the ’695 patent (Ex. 1004) and insufficient indication on the record that the appendices have been incorporated into the ’695 patent, and that as a result, the relied-upon appendices do not qualify as prior art under 35 U.S.C. § 102(e) as Petitioner asserts. Pet. 9.” slip op. at 9
- Novelty / Anticipation (§102) › Prior-art status of a reference › Patents / published applications (effective date, provisional support)Reference not prior artNot shown unpatentable
“Appendices (Ex. 1005, 69–245) missing from the ’695 patent (Ex. 1004) as published because the Slivka Appendices were not incorporated by reference into the ’695 patent specification. Thus, there is no sufficient indication on this record to establish a reasonable likelihood that the Slivka Appendices are available prior art for an inter partes review, as they are neither part of the patent. 35 U.S.C. § 311(b); see Hulu, LLC v. Sound View Innovations, LLC, IPR2018-01039, Paper No. 29 at 12–13 (December 20, 2019) (precedential) (discussing the standard at institution for a showing regarding the public availability of non-patent art). On this record Petitioner has not sufficiently shown that the Slivka Appendices, as separately-filed documents should be accorded their stamped “DEC 6 1996,” date for prior art purposes. As Patent Owner correctly explains, “the rule requiring publication of applications ‘after the expiration of a period of eighteen months from the earliest filing date for which a benefit is sought’ was not effective until November 29, 2000.” Prelim. Resp. 21 (citing 65 Fed. Reg. 57,024; 35 U.S.C. § 122(b)(1)). For applications filed before November 29, 2000, as here, “the prosecution history of an application remain[ed] confidential until the application itself issue[d] as a patent.” Hyatt v. U.S. Patent and Trademark Office, 797 F.3d 1374, 1378 (Fed. Cir. 2015). The current record, at most, might support a likelihood that the Slivka Appendices could be accorded the date they were first made publicly available, which is May 9, 2000, the date the ’695 patent issued. See 37 C.F.R. 1.11 (a) (“After a patent has been issued or a statutory invention registration has been published, the specification, drawings, and all papers relating to the case in the file of the patent or statutory invention registration are open to inspection by the public, and copies may be obtained by paying the fees therefore.”). As Patent Owner points out, however, this is “at least thirteen months after the ’545 patent’s effective filing date,” i.e., April 26, 1999 (based on a claim for priority to, inter alia, U.S. Provisional Application Ser. No. 60/131,083). Prelim. Resp. 29; Ex. 1001, code (60), 1:13–15. In addition, Petitioner only presents a case for availability of the Slivka reference under pre-AIA § 102(e). On this record, Petitioner does not establish a reasonable likelihood that the Slivka Appendices are “(1) an application for patent, published under section 122(b), . . . or (2) a patent granted on an application for patent.” 35 U.S.C. 102(e). Accordingly, the relied-upon Slivka Appendices do not qualify as prior art under § 102(e) as Petitioner asserts. Pet. 9.” slip op. at 17
§ 102 anticipationPatents in suitUS 9,369,545 - Vifor (International) AG v. Biofer S.P.A.Institution deniedPTAB · Apr 24, 2023 · IPR2022-01608 · APJ Grace Karaffa Obermann · IPR · Institution
The Board denied institution because Petitioner did not show a reasonable likelihood that claims 1–16, 19–21, and 23–25 were unpatentable on any asserted ground.
RulingsInstitution decision- PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)Institution denied meritsDenied
“step of reacting a sugar with bromine occurs “in a solution at a pH between 7.0 and 9.0.” Ex. 1001, 16:46–47. A dispositive question arises, on this record, as to whether Petitioner’s information, directed to this pH range limitation, is sufficient to support institution of review. For reasons that follow, we determine that Petitioner’s information is not sufficient and deny the Petition on that basis.” slip op. at 9
- Obviousness (§103) › Graham factors (scope of art, differences, level of skill)Not shown unpatentableNot shown unpatentable
“and 12 and that Stoll suggests a pH range of 7 or greater. Pet. 29–30 and n.7, 39. Those prior art pH ranges overlap or encompass the specified pH range of “between 7.0 and 9.0.” Pet. 38–39 and n.10. Under these circumstances, the burden of production shifts to Patent Owner to come forward with evidence of the criticality of the specified pH range limitation. See id. at 39–40 (quoting E.I. DuPont de Nemours & Co. v. Synvina C.V., 904 F.3d 996, 1008 (Fed. Cir. 2018). Patent Owner meets that burden by directing us to the Marchi Declaration. Resp. 9–12; Ex. 1004, 432–440. That evidence contains experimental results that support Dr. Marchi’s opinion that the claimed method, when performed at a pH of 8, “can be run with equimolar amounts of oxidant without increasing depolymerization,” but when performed at a pH of 10, results in an undesirable “depolymerizing attack on the main chain, even employing only 0.9 equivalents of oxidant.” Ex. 1004, 434–435 (¶ 7). As Patent Owner points out, moreover, the oxidation reaction in each of the examples in Geisser is carried out at a pH of 10. see Prelim. Resp. 26 and n.8 (citing Ex. 1006, Examples 1–8).” slip op. at 10
- Novelty / Anticipation (§102) › Anticipation standard (single reference, every element)Not shown unpatentableNot shown unpatentable
“We assess the ground based on anticipation by Geisser in view of the principle that a prior art reference anticipates a patent claim “if it discloses every claim limitation.” In re Montgomery, 677 F.3d 1375, 1379 (Fed. Cir. 2012). The ground based on anticipation by Geisser rests on a conclusory opinion that Geisser’s disclosure of a pH range between 8 and 12 “describes” an oxidation reaction that occurs “at a pH between 7.0 and 9.0.” Pet. 63 (citing Ex. 1002 ¶ 178, which repeats that conclusory opinion verbatim without objective evidence or analysis). It is unclear on this record, and Petitioner does not explain adequately, how or why Geisser anticipates the pH range limitation of claim 1, which is “critical” for reasons explained above in our analysis of the ground based on obviousness over Geisser and Stoll. Ex. 1004, 435 (the Marchi Declaration, ¶ 7). Accordingly, on this record, we determine that Petitioner does not establish a reasonable likelihood of prevailing “with respect to at least [one] of the claims” based on any ground asserted in the Petition. 35 U.S.C. § 314(a).” slip op. at 13
- Skill levelSkill level petitioner adoptedOther
“Petitioner proposes that an ordinarily skilled artisan “would hold an advanced degree, such as an M.S. or doctorate, in chemistry, medicine, pharmacy, or a related degree,” as well as post-graduate experience “in areas of carbohydrate chemistry, synthetic chemistry, medicinal chemistry, inorganic chemistry, and/or metal carbohydrate complexes, or the clinical use of such complexes.” Pet. 16. Patent Owner does not contest Petitioner’s proposed definition in the Preliminary Response. Prelim. Resp. 17–18. Based on the information presented, we find that the asserted prior art itself is sufficient to demonstrate the level of skill in the art at the time of the invention. See Okajima v. Bourdeau, 261 F.3d 1350, 1355 (Fed. Cir. 2001) (prior art itself can reflect the appropriate level of ordinary skill in the art). To the extent a more precise definition is required, we apply Petitioner’s unopposed proposed definition for purposes of determining whether to institute review because it is consistent with the disclosures of the asserted prior art references.” slip op. at 7
Claim construction§ 102 anticipation§ 103 obviousnesscites Phillips · KSR · GrahamPatents in suitUS 8,759,320 - Stmicroelectronics, Inc. v. The Trustees Of Purdue UniversityInstitution deniedPTAB · Nov 8, 2022 · IPR2022-00723 · APJ Grace Karaffa Obermann · IPR · Institution
The Board denied institution because Petitioner did not show that Ryu disclosed or suggested the claimed current spreading layer, defeating the sole obviousness ground for claims 1–8 and 12–15.
RulingsInstitution decision- PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)Institution denied meritsInstitution denied
“III. ANALYSIS We have authority to institute an inter partes review only where “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) (2018). The findings and conclusions set forth in this Decision are provided solely for the purpose of explaining our determination that Petitioner has not met that standard on this record.” slip op. at 6
- Skill levelSkill level petitioner adoptedDecided for petitioner
“Petitioner directs us to Dr. Subramanian’s opinion that a person of ordinary skill in the relevant technical field at the time of the invention “would have had the equivalent of a Bachelor’s [D]egree in electrical engineering or a related subject and two or more years of experience in the field of semiconductor devices.” Pet. 3; Ex. 1035 ¶ 23. In Petitioner’s and Dr. Subramanian’s further view, “Less work experience may be compensated by a higher level of education, such as a Master’s Degree, and vice versa.” Pet. 3; Ex. 1035 ¶ 23. Patent Owner counters, “Petitioner’s asserted level of skill in the art is absurdly low given the silicon carbide technology” that is the subject of the ’633 patent. Prelim. Resp. 17. In Patent Owner’s view, the ordinarily skilled artisan would have possessed a Master’s Degree in electrical engineering or a related field “with a concentration in design and fabrication of silicon carbide power semiconductor devices” or a Bachelor’s Degree in electrical engineering or a related field combined with “two years of experience in design and fabrication of silicon carbide power semiconductor devices.” Id. at 18–19. Patent Owner directs us to evidence that “[t]his level of ordinary skill is consistent with the specialized nature of the field of silicon carbide power semiconductor devices.” Id. at 19; Ex. 2004, x. Patent Owner further advances evidence that the ’633 patent inventors, as well as a “few others who were active in the highly specialized field of silicon carbide power devices,” possessed backgrounds consistent with Patent Owner’s proposed narrower definition of the level of ordinary skill. Prelim. Resp. 20; Ex. 2007, 1–2, 19; Ex. 2017, 1; Ex. 2018, 1; Ex. 2019, 1–2. On this record, we determine that the level of ordinary skill is reflected in the prior art of record. See Okajima v. Bourdeau, 261 F.3d 1350, 1355 (Fed. Cir. 2001) (“the prior art itself” may “reflect[] an appropriate level and a need for testimony is not shown” (quoting Litton Indus. Prods., Inc. v. Solid State Sys. Corp., 755 F.2d 158, 163 (Fed. Cir. 1985))). A more specific definition is not necessary, for purposes of deciding whether to institute review, at least because neither party explains how the result would change based on our selection of a definition. To the extent a more specific definition is required, however, we adopt Petitioner’s proposed definition, which is consistent with the disclosures of the asserted prior art. In any event, even under Petitioner’s broader definition, Petitioner fails to establish a reasonable likelihood of prevailing at trial with respect to any challenged claim based on the grounds of unpatentability advanced in the Petition.” slip op. at 8
- Claim Construction › Threshold & procedure › Whether a term needs construction (O2 Micro)No construction neededOther
“C. Claim Construction We construe claim terms only as relevant to the parties’ contentions and only to the extent necessary to resolve the issues in dispute. See Vivid Techs., Inc. v. Am. Sci. & Eng’g, Inc., 200 F.3d 795, 803 (Fed. Cir. 1999); Nidec Motor Corp. v. Zhongshan Broad Ocean Motor Co., 868 F.3d 1013, 1017 (Fed. Cir. 2017). We agree with the parties that no claim term requires express construction for purposes of this Decision. Pet. 34–35; Prelim. Resp. 21–22. To the extent that the scope of a term requires discussion, however, we provide it in the following analysis of the challenge.” slip op. at 9
- Obviousness (§103) › Motivation to combine / reasonable expectation of success › HindsightNot shown unpatentableNot shown unpatentable
“Petitioner, however, further argues that an ordinarily skilled artisan “would have understood Ryu’s regions 26a and the strip to be a ‘current spreading layer’ both because . . . current spreads laterally within it and Ryu forms that layer in the same way as the ’633 patent forms its current spreading layer.” Pet. 40 (text shading omitted) (citing Ex. 1035 ¶ 85). On that point, we agree with Patent Owner that this is an inherency argument. Prelim. Resp. 49; see id. at 53 (further distinguishing the process of Ryu from the process disclosed in the ’633 patent). Inherency “is a high bar that requires the missing element be ‘necessarily present,’ not merely probably or possibly present, in the prior art.” Prelim. Resp. 49 (citation omitted; Patent Owner’s emphasis). Although Petitioner points out that both Ryu and the ’633 patent involve p-wells that are “implanted” (Ex. 1003 ¶¶ 41–42 (Ryu)) or formed by “ion implantation” (Ex. 1001, 5:57–60), Petitioner does not explain adequately why that asserted similarity supports a conclusion that Ryu’s process necessarily produces a MOSFET having a current spreading layer as claimed in the ’633 patent. Pet. 48–49. Petitioner, therefore, does not meet that “high bar” in the Petition. See Pet. 48–49 (inadequate analysis). In a nutshell, Petitioner does not explain adequately why an ordinarily skilled artisan would have distinguished two structural components from the single component––JFET region 21––that is illustrated in Ryu’s Figure 2A. Petitioner’s rationale is insufficient to support trial institution because it is not tethered adequately to any intrinsic disclosure within the four corners of the reference. Pet. 40. Petitioner relies largely on extrinsic opinion testimony and background publications. Id. at 43–48. We detect in this exercise the taint of impermissible hindsight reconstruction.” slip op. at 13
Claim construction§ 102 anticipation§ 103 obviousnesscites GrahamPatents in suitUS 7,498,633 - Ideavillage Products Corp. v. Koninklijke Philips N.VInstitution deniedPTAB · Oct 25, 2022 · IPR2022-00904 · APJ Grace Karaffa Obermann · IPR · Institution
The Board denied institution on the sole claim, finding the obviousness challenges inadequate and exercising discretion to deny the marginal anticipation challenge.
RulingsInstitution decision- PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)Institution denied meritsInstitution denied
“An obviousness analysis involves two steps; first, “one must find a single reference, a something in existence, the design characteristics of which are basically the same as the claimed design”; second, “once this primary reference is found, other references may be used to modify it to create a design that has the same overall visual appearance as the claimed design.” High Point Design, 730 F.3d at 1311 (internal quotation and citations omitted). Even when secondary references are not used, however, the analysis still requires an explanation as to how and why the primary reference (something having design characteristics basically the same as the claimed design) would have been modified to arrive at a design that has the same overall visual appearance as the claimed design. See, e.g., In re Nalbandian, 661 F.2d at 1217 (involving single-reference obviousness rejection and addressing the differences between the reference and the claimed design); In re Lamb, 286 F.2d 610, 611 (CCPA 1961) (affirming the Board in a case involving a single-reference obviousness rejection where “the board observed that it is conventional to use relatively slimmer handles with slim blades and that therefore, ‘it would be expected that a designer skilled in the cutlery art would use a somewhat narrower or slimmer handle with a slim blade’”). None of the 42 obviousness challenges advanced in the Petition is supported by an adequate analysis of those two steps. See id. at 64–88. In particular, none sufficiently discusses both the differences between the been modified (alone or in view of any other reference) to have the same visual appearance as the claimed design. Id.” slip op. at 12
- Obviousness (§103) › Graham factors (scope of art, differences, level of skill)Not shown unpatentableNot shown unpatentable
“An obviousness analysis involves two steps; first, “one must find a single reference, a something in existence, the design characteristics of which are basically the same as the claimed design”; second, “once this primary reference is found, other references may be used to modify it to create a design that has the same overall visual appearance as the claimed design.” High Point Design, 730 F.3d at 1311 (internal quotation and citations omitted). Even when secondary references are not used, however, the analysis still requires an explanation as to how and why the primary reference (something having design characteristics basically the same as the claimed design) would have been modified to arrive at a design that has the same overall visual appearance as the claimed design. See, e.g., In re Nalbandian, 661 F.2d at 1217 (involving single-reference obviousness rejection and addressing the differences between the reference and the claimed design); In re Lamb, 286 F.2d 610, 611 (CCPA 1961) (affirming the Board in a case involving a single-reference obviousness rejection where “the board observed that it is conventional to use relatively slimmer handles with slim blades and that therefore, ‘it would be expected that a designer skilled in the cutlery art would use a somewhat narrower or slimmer handle with a slim blade’”). None of the 42 obviousness challenges advanced in the Petition is supported by an adequate analysis of those two steps. See id. at 64–88. In particular, none sufficiently discusses both the differences between the been modified (alone or in view of any other reference) to have the same visual appearance as the claimed design. Id.” slip op. at 12
- Novelty / Anticipation (§102) › Anticipation standard (single reference, every element)
“Specifically, on that crucial issue, Mr. Peyser testifies “that the multiple perspective views are informative enough to prov[id]e me an understanding of what the front and rear views of the shaver head would look like.” Ex. 1003 ¶ 60 (emphasis added). Mr. Peyser neither explains why the perspective views are sufficient to disclose the missing front and rear views of the Philips OneBlade shaver head, nor keys his testimony, with sufficient clarity, to the understanding of an ordinary observer. Ex. 1003 ¶ 60 (referring to “me,” not the ordinary observer). When Mr. Peyser does turn to the relevant inquiry, therefore, focusing on the ordinary observer, his opinions are not tethered adequately to supporting facts. Ex. 1003 ¶ 61. Stated somewhat differently, his ultimate opinion is conclusory. See id.; see also In re Magnum Oil Tools Int’l, Ltd., 829 F.3d 1364, 1380 (Fed. Cir. 2016) (a petitioner’s burden of proving obviousness cannot be satisfied by employing “mere conclusory statements”).” slip op. at 15
- Expert testimonyPetitioner expert discountedOther
“Specifically, on that crucial issue, Mr. Peyser testifies “that the multiple perspective views are informative enough to prov[id]e me an understanding of what the front and rear views of the shaver head would look like.” Ex. 1003 ¶ 60 (emphasis added). Mr. Peyser neither explains why the perspective views are sufficient to disclose the missing front and rear views of the Philips OneBlade shaver head, nor keys his testimony, with sufficient clarity, to the understanding of an ordinary observer. Ex. 1003 ¶ 60 (referring to “me,” not the ordinary observer). When Mr. Peyser does turn to the relevant inquiry, therefore, focusing on the ordinary observer, his opinions are not tethered adequately to supporting facts. Ex. 1003 ¶ 61. Stated somewhat differently, his ultimate opinion is conclusory. See id.; see also In re Magnum Oil Tools Int’l, Ltd., 829 F.3d 1364, 1380 (Fed. Cir. 2016) (a petitioner’s burden of proving obviousness cannot be satisfied by employing “mere conclusory statements”).” slip op. at 15
§ 102 anticipation§ 103 obviousnessDiscretionary denialcites Phillips - Ideavillage Products Corp. v. Koninklijke Philips N.VInstitution deniedPTAB · Mar 24, 2022 · PGR2021-00116 · APJ Ken B Barrett · PGR · Institution
The Board denied institution because eight grounds failed the threshold showing and the remaining lack-of-ornamentality ground was marginal, making trial inefficient.
RulingsInstitution decision- PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)Institution denied meritsInstitution denied
“Here, Petitioner advances nine challenges against the claim of the ’346 patent. Pet. 8. As discussed above, we determine that, on this record, Petitioner has not met its burden for institution under eight grounds—an on-sale bar ground, six obviousness grounds, and an indefiniteness ground. Additionally, we determine that the ninth ground— the challenge based on the alleged lack of ornamentality—is marginal, at 5 We acknowledge that SAS and Harmonic address inter partes reviews, but see no reason to interpret differently § 324(a), the statute governing post-grant reviews. 6 Available at https://www.uspto.gov/patents/ptab/trials/guidance-impact-sas-aia-trial. 7 Available at https://www.uspto.gov/sites/default/files/documents/ tpgnov.pdf best. Based on the particular facts of this proceeding, instituting a trial with respect to all grounds based on evidence and arguments directed only to the one ornamentality ground would not be an efficient use of the Board’s time and resources. Cf. Chevron Oronite Co. LLC v. Infineum USA L.P., IPR2018-00923, Paper 9, 10–11 (PTAB Nov. 7, 2018) (informative); Deeper, UAB v. Vexilar, Inc., IPR2018-01310, Paper 7 (PTAB Jan. 24, 2019) (informative). Thus, we do not institute a post-grant review.” slip op. at 26
- Other 314aInstitution denied discretionary otherInstitution denied
“Under the Office Guidance, “if the PTAB institutes a trial, the PTAB will institute on all challenges raised in the petition.” Guidance on the Impact of SAS on AIA Trial Proceedings (April 26, 2018).6 When a petition fails to satisfy the “more likely than not” institution standard as to some challenges, the Board evaluates “all the challenges and determine[s] whether, in the interests of efficient administration of the Office and integrity of the patent system, the entire petition should be denied.” Patent Trial and Appeal Board Consolidated Trial Practice Guide7 64 (Nov. 2019) (citing 37 C.F.R. §§ 316(b), 326(b)). Here, Petitioner advances nine challenges against the claim of the ’346 patent. Pet. 8. As discussed above, we determine that, on this record, Petitioner has not met its burden for institution under eight grounds—an on-sale bar ground, six obviousness grounds, and an indefiniteness ground. Additionally, we determine that the ninth ground— the challenge based on the alleged lack of ornamentality—is marginal, at 5 We acknowledge that SAS and Harmonic address inter partes reviews, but see no reason to interpret differently § 324(a), the statute governing post-grant reviews. 6 Available at https://www.uspto.gov/patents/ptab/trials/guidance-impact-sas-aia-trial. 7 Available at https://www.uspto.gov/sites/default/files/documents/ tpgnov.pdf best. Based on the particular facts of this proceeding, instituting a trial with respect to all grounds based on evidence and arguments directed only to the one ornamentality ground would not be an efficient use of the Board’s time and resources. Cf. Chevron Oronite Co. LLC v. Infineum USA L.P., IPR2018-00923, Paper 9, 10–11 (PTAB Nov. 7, 2018) (informative); Deeper, UAB v. Vexilar, Inc., IPR2018-01310, Paper 7 (PTAB Jan. 24, 2019) (informative). Thus, we do not institute a post-grant review.” slip op. at 26
- Skill levelSkill level petitioner adoptedDecided for petitioner
“The POSITA relating to the subject matter of the D’346 patent would possess [a] Bachelor’s degree in industrial design (or a related or equivalent field) and at least ten (10) years of research or work experience related to designing, developing, specifying, testing or analyzing multi-component consumer products (or supervising the same), with experience related to handheld consumer electronic products. Pet. 14. For purposes of this decision, we assume Petitioner is referring to the designer of ordinary skill in the art. See In re Nalbandian, 661 F.2d 1214, 1216 (CCPA 1981) (“In design cases we will consider the fictitious person identified in § 103 as ‘one of ordinary skill in the art’ to be the designer of ordinary capability who designs articles of the type presented in the application.”). Patent Owner has not filed a preliminary response and therefore, at this stage, does not disagree or propose a different definition of the designer of ordinary skill in the art. Based on the limited record in front of us, we determine that 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 designer of ordinary skill in the art.” slip op. at 13
- Expert testimonyPetitioner expert discountedDecided for patent owner
“incorrect standard, but also lacks credibility because it is internally inconsistent with other parts of his testimony. Mr. Fletcher testifies that it is his understanding that indefiniteness is viewed through the perspective of the ordinary observer, stating the following: I understand that an ordinary observer must be able to understand the scope of an invention with reasonable certainty. If not, a design is indefinite under 35 U.S.C. § 112. It is my understanding that errors and inconsistencies between drawings of a design patent can be indefinite, and thus invalid, if an ordinary observer cannot discern the overall appearance of the claimed design without resorting to conjecture or speculation. Ex. 1003 ¶ 27 (emphasis added). However, his opinions regarding indefiniteness all are in terms of the “POSITA.” Ex. 1003 ¶¶ 32–58; see, e.g., id. ¶ 32 (“The D’346 Patent is indefinite due to the inclusion of conflicting views, which would prevent a POSITA from understanding the claimed design as drawn. . . . A POSITA cannot discern from the D’346 Patent figures what design is actually being claimed.”). Casting further doubt on the reliability of his testimony, Mr. Fletcher does not articulate any definition for the POSITA, which is a necessary foundation for his opinions.4 Mr. Fletcher does not refer to the perspective of the ordinary observer (or even one skilled in the art, viewing the design as would an ordinary observer) in his opinions regarding indefiniteness (Ex. 1003 ¶¶ 32– 58), and we decline to assume his references to the unadorned “POSITA” implicitly encompass the perspective of the ordinary observer. Thus, Mr. Fletcher’s testimony regarding indefiniteness is unhelpful because it utilizes the incorrect perspective.” slip op. at 20
§ 102 anticipation§ 103 obviousness§ 112 disclosureDiscretionary denialcites Phillips - R.J. Reynolds Vapor Company v. Altria Client Services LLCInstitution deniedPTAB · Oct 27, 2021 · IPR2021-00793 · APJ James J Mayberry · IPR · Institution
Institution was denied for claims 1–10 and 16–25 because Liao was the inventor’s own work, not prior art under pre-AIA § 102(a).
RulingsInstitution decision- Novelty / Anticipation (§102) › Prior-art status of a reference › Patents / published applications (effective date, provisional support)Reference not prior artDecided for patent owner
“as prior art under § 102(a). The pre-AIA version of § 102(a) states, “A person shall be entitled to a patent unless—(a) the invention was known or used by others in this country, or patented or described in a printed publication in this or a foreign country, before the invention thereof by the applicant for patent.” 35 U.S.C. § 102(a) (emphasis added). This statutory language has been interpreted to mean that “a printed publication cannot stand as a reference under [§] 102(a) unless it is describing the work of another.” In re Katz, 687 F.2d 450, 454 (CCPA 1982) (emphasis added). In other words, “[an inventor’s] own work is not prior art under [§] 102(a) even though it has been disclosed to the public in a manner or form which otherwise would fall under [§] 102(a).” Id. Deciding whether a reference qualifies as prior art under § 102(a) as the work of “another” involves a determination of “whether the portions of the reference relied on as prior art, and the subject matter of the claims in question, represent the work of a common inventive entity.” EmeraChem Holdings, LLC v. Volkswagen Grp. of Am., Inc., 859 F.3d 1341, 1345 (Fed. Cir. 2017) (emphasis added). The record evidence persuasively demonstrates that the ’374 patent and Exhibit 1002 have a common inventive entity. We credit Mr. Lui’s declaration testimony, which is corroborated by two separate certified translations of the Chinese version of Exhibit 1002. Ex. 1002, 1 (providing inventor’s name at code (72)), 8 (providing certification); Ex. 2016, 2 (providing inventor’s name at code (72)), 9 (providing certification). Also, the file history for the ’374 patent demonstrates that Minilogic Device Corporation, Ltd.—the company that employed Mr. Lui from 2003 to 20197— was the applicant of the application that matured into the ’374 patent. Ex. 1006, 72; Ex. 2015 ¶ 2. As further corroboration, the file history for the ’374 patent includes a Chinese language foreign priority document (CN 200920179316.6) that contains the same three character sequence for the inventor’s name (“廖来英”) as shown in the original Chinese language document of Exhibit 1002. Compare Ex. 1006, 85, with Ex. 1002, 9. Accordingly, we determine that Exhibit 1002 does not describe a work of another and, as such, does not qualify as prior art under § 102(a). Because both of Petitioner’s challenges rely on Laio, we determine, on the” slip op. at 5
- PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)Institution denied meritsInstitution denied
“record before us, that the information in the Petition fails to show a reasonable likelihood that Petitioner would prevail with respect to any of the claims challenged in the Petition.” slip op. at 7
§ 102 anticipationPatents in suitUS 10,420,374
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.