- Embody, Inc. / Zimmer Biomet Holdings, Inc. v. Lifenet HealthSome claims unpatentablePTAB · Aug 4, 2026 · IPR2025-00249 · APJ Michael J Fitzpatrick · IPR · Final written decision
Claims 1 and 4–8 are unpatentable: claims 1 and 4–6 as obvious over Huang2 and Kuo, and claims 7–8 as anticipated by Huang2; claims 2–3 were not shown unpatentable.
RulingsFinal written decision- Skill levelSkill level petitioner adoptedDecided for patent owner
“(“POSITA”) “would be a Ph.D. student with a minimum of two years of experience in their faculty advisor’s laboratory” and would have an understanding of “electrospinning fibers, including for tissue engineering, tissue engineering techniques, and using/performing FFT analysis.” Pet. 20– 21 (citing Ex. 1003 § II.C7). Patent Owner does not dispute Petitioner’s proposal but specifies the set of disciplines within which the Ph.D. would have been earned, namely “bioengineering, chemical engineering, mechanical engineering, or a related engineering discipline.” PO Resp. 6. We adopt and apply Petitioner’s proposal as clarified by Patent Owner regarding the Ph.D. discipline.” slip op. at 7
- Claim Construction › Intrinsic evidence (Phillips canons) › Lexicography (patentee as own lexicographer)Term construed board ownDecided for patent owner
“At the outset, we agree with Patent Owner that the Specification purports to define “major peaks” in the following sentence: “The ‘major peaks’ herein refer to peaks higher than the average of the peaks in the result.” Ex. 1001, 13:28–29. We determine that this language satisfies at least two of the criteria set forth in Alnylam. Specifically, the sentence at “refers to” to explain what qualifies as major peaks. That is not the end of the inquiry, however, as we find there is still some ambiguity as to whether the patentee intended to define “major peaks” so as to require so-called “minor peaks” in the claimed invention. See Bell Atlantic, 262 F.3d at 1268 (“[T]he intrinsic evidence must ‘clearly set forth’ or ‘clearly redefine’ a claim term so as to put one reasonably skilled in the art on notice that the patentee intended to so redefine the claim term.”). Importantly, the Specification does not treat the existence of minor peaks as prerequisites for the existence of major peaks. Indeed, the Specification does not discuss “minor peaks” at all. See generally Ex. 1001. Likewise, none of the claims of the ’227 patent, whether challenged or unchallenged, recites “minor peaks” or any additional peaks beyond the disputed “major peaks.” Id. at 23:30–24:42. Nor does the Specification include an example of FFT analysis results in which the average of the peaks therein is calculated and those higher than the average are identified as major peaks.8” slip op. at 9
- Obviousness (§103) › Motivation to combine / reasonable expectation of successMotivation foundMixed
“Petitioner has the better position. Huang2 teaches crosslinking and provides a reason for doing so (stability). In particular, Huang2 states: “To better mimic skin ECM, electrospun collagen fibers have been fabricated, however, the rapid degradation and poor mechanical properties determine that either crosslinking or combination with other materials is necessary to obtain a stable scaffold.” Ex. 1005, 1791 (emphasis added). It is true that, in describing work actually carried out, Huang2 states that blending with PCL was performed and does not mention crosslinking. See id. at 1792 (“Nanofibrous matrices of PCL and Collagen at a weight ratio of 3:1 were fabricated using electrospinning as previously described.”). However, the prior art – here, Huang2 – is not limited to that which it describes having created. See In re Mills, 470 F.2d 649, 651 (C.C.P.A. 1972) (“a reference is not limited to the disclosure of specific working examples”); see also In re Lemelson, 397 F.2d 1006, 1009 (CCPA 1968) (“The use of patents as references is not limited to what the patentees describe as their own inventions or to the problems with which they are concerned. They are part of the literature of the art, relevant for all they contain.”); In re Fritch, 972 F.2d 1260, 1264 (Fed. Cir. 1992) (“It is well settled that a prior art reference is relevant for all that it teaches to those of ordinary skill in the art.”). Huang2 teaches two stabilization methods when using collagen in scaffolds. Huang2 states that one or the other “is necessary to obtain a stable scaffold” (when using collagen), but it does not preclude or teach away from using Patent Owner-cited testimony of Dr. Mikos is not as definitive as Patent Owner suggests; Dr. Mikos’s testimony is that a person of ordinary skill in the art “typically would not have done both.” Ex. 2015 ¶64 (emphasis added). The bottom line is that Huang2 teaches the person of ordinary skill in the art two ways to stabilize scaffolds/matrices comprised of collagen, provides a reason for doing so (stability), and does not teach away from using both. We are persuaded that a “scaffold comprising crosslinked fibers comprising collagen” would have been obvious in view of the cited teachings of Huang2.” slip op. at 33
- Obviousness (§103) › Graham factors (scope of art, differences, level of skill)Not shown unpatentableNot shown unpatentable
“We are not persuaded by Appellant’s citations to either reference. As discussed above, Petitioner’s Ground 1 is premised on a person of ordinary skill in the art altering the native flat sheet structure of Huang2 by rolling it into a jelly-roll structure as taught by Kuo. See Pet. 41 (Beginning its claim 2 arguments with the following: “Claim 1 is obvious for the reasons expressed above in § X.A., supra, which are incorporated herein.”); see also Pet. Reply 17 (“[B]ased on the explicit teaching of Kuo, a POSA would have been motivated to take the electrospun flat scaffold made by the techniques of Huang2, seed it with the desired cells, and roll it to treat a tendon and ligament.” (emphasis added)). Indeed, the paragraphs of Kuo that Petitioner cites for disclosing “scaffold sheets,” explicitly describe rolling them into jelly-roll like structures. See Ex. 1018 ¶7 (stating that “the sheet is spirally contacting a scaffold sheet of fibrous material with a cell; and rolling the scaffold sheet in a jelly-roll like manner to form a spirally wound tissue construct”), ¶22 (describing a method comprising “forming a tissue construct by contacting a scaffold sheet of fibrous material with a cell; and rolling the scaffold sheet in a jelly-roll like manner to form a spirally wound tissue construct” and implanting it in a patient). Petitioner fails to argue that that “one or more elongated sheets” recited in claim 2 would encompass the rolled structure of its proposed modification. Nor does Petitioner articulate a claim construction argument that could support such an argument. Petitioner has failed to prove, by a preponderance of the evidence, that claim 2 would have been obvious over Huang2 and Kuo.” slip op. at 42
Patent outcomesUS 11,318,227 mixedClaim construction§ 102 anticipation§ 103 obviousnesscites Phillips · Markman · KSRPatents in suitUS 11,318,227 - Motorola Solutions, Inc. v. Sta Group LLCSome claims unpatentablePTAB · Mar 6, 2025 · IPR2023-01292 · APJ David C Mckone · IPR · Final written decision
Claims 1–4, 6–10, and 17–21 are unpatentable over Ohel; claims 5 and 11–16 were not shown unpatentable over Ohel or Nigawara.
RulingsFinal written decision- Skill levelSkill level petitioner adoptedDecided for petitioner
“III. ANALYSIS A. Level of Skill in the Art Petitioner, relying on the testimony of Mr. Williams, contends that a person of ordinary skill in the art “would have had at least a bachelor’s degree in computer science, electrical engineering, or a similar field, and would have had approximately two years industry experience in networking or communication systems.” Pet. 3 (citing Ex. 1002 ¶¶ 55–58). Patent Owner does not dispute Petitioner’s proposal. PO Resp. 9. Petitioner’s proposal is consistent with the technology described in the Specification and the cited prior art. On the complete record, we adopt this level of skill.” slip op. at 9
- Claim Construction › Intrinsic evidence (Phillips canons) › Plain and ordinary meaning to a POSITATerm construed board ownDecided for petitioner
“We have considered the parties’ citations to the specification and find examples that support Petitioner’s view that the term “entity” is broad enough to encompass dispatchers and individual users. See e.g., Ex. 1001, 3:52–4:5, 7:18–20, Fig. 1). However, we find no disclosure that redefines “entity” or excludes dispatchers and individual users from the category of “entity.” Patent Owner’s best examples (e.g., Ex. 1001, 1:15–21, 3:59–62) are no more than non-limiting examples. On the complete record, we conclude that “entity” is broad enough to include dispatchers and individual users.” slip op. at 20
- Obviousness (§103) › Motivation to combine / reasonable expectation of successMotivation not foundNot shown unpatentableNot shown unpatentable
“have used a queue with Ohel’s system. This is insufficient because it does not provide evidence of a reason why a skilled artisan would have implemented Ohel’s system with a queue. See Auris Health, Inc. v. Intuitive Surgical Operations, Inc., 32 F.4th 1154, 1158 (Fed. Cir. 2022) (“The motivation-to-combine inquiry asks whether a skilled artisan ‘not only could have made but would have been motivated to make the combinations . . . of prior art to arrive at the claimed invention.’” (quoting Belden Inc. v. Berk- Tek LLC, 805 F.3d 1064, 1073 (Fed. Cir. 2015) (emphasis omitted))).” slip op. at 35
- Obviousness (§103) › Motivation to combine / reasonable expectation of success › HindsightNot reached
“have used a queue with Ohel’s system. This is insufficient because it does not provide evidence of a reason why a skilled artisan would have implemented Ohel’s system with a queue. See Auris Health, Inc. v. Intuitive Surgical Operations, Inc., 32 F.4th 1154, 1158 (Fed. Cir. 2022) (“The motivation-to-combine inquiry asks whether a skilled artisan ‘not only could have made but would have been motivated to make the combinations . . . of prior art to arrive at the claimed invention.’” (quoting Belden Inc. v. Berk- Tek LLC, 805 F.3d 1064, 1073 (Fed. Cir. 2015) (emphasis omitted))).” slip op. at 35
Patent outcomesUS 7,324,802 mixedClaim construction§ 103 obviousnesscites Phillips · GrahamPatents in suitUS 7,324,802 - Fusion Orthopedics, LLC v. Extremity Medical, LLCSome claims unpatentablePTAB · Nov 4, 2024 · IPR2023-00894 · APJ Robert A Pollock · IPR · Final written decision
Claims 1–10 and 12–15 are unpatentable; claim 11 was not shown unpatentable. Substitute claims 16–25 and 27–30 are unpatentable over Mazur; claim 26 was not reached.
RulingsFinal written decision- BurdenMixed
“It is of the utmost importance that petitioners in the IPR proceedings adhere to the requirement that the initial petition identify ‘with particularity’ the ‘evidence that supports the grounds for the challenge to each claim.’” Intelligent Bio-Sys., Inc. v. Illumina Cambridge Ltd., 821 F.3d 1359, 1369 (Fed. Cir. 2016) (quoting 35 U.S.C. § 312(a)(3)). Here, however, not until its Reply does Petitioner belatedly suggest that Ferrante’s disclosure of bone screws with self-tapping ends equally meets the limitation of claim 10 (with respect to the first member) as with claim 11 (with respect to the second member), and that both claims are obvious in light of “evidence” from Ferrante “that it was well known to equip bone screws with self-tapping ends.” Reply 26–27. We do not discern these arguments in the Petition, and consider them waived. See Netflix, Inc. v. DivX, LLC, 84 F.4th 1371,1377 (Fed. Cir. 2023) (“While the Board should not take an overly mechanistic view of a petition and decline to address an argument because the petitioner did not present it with ideal vigor and clarity, the Board should also not have to decode a petition to locate additional arguments beyond the ones clearly made.”). In sum, Petitioner’s error in failing to first address limitations of claim 10 in the Petition specific to the Cognet/Ferrante combination indicates a failure to meet the particularity requirements for what must be in the petition and cannot be left to be filled in on reply. See 35 U.S.C. § 312(a)(3); 37 C.F.R. §§ 42.22(a)(2) (requiring, among other things, “a detailed explanation of the significance of the evidence”), 42.104(b)(4)–(5) (requiring that petition “specify where each element of the claim is found in the prior art patents or printed publication relied upon” and, regarding submitted evidence, state “the relevance of the evidence to the challenge raised, including identifying specific portions of the evidence that support the challenge”). Microsoft, 2022 WL 989403, at *6. Accordingly, Petitioner has not shown persuasively that claim 11 would have been obvious in light of Cognet and Ferrante for the reasons set forth in the Petition. slip op. at 41
- Expert testimonyPetitioner expert creditedDecided for petitioner
“We also find persuasive Mr. Dominguez’s explanation that one of ordinary skill in the art would have understood “bore” as including stepped diameter holes, sometimes described as a bore having a counterbore. See generally Ex. 1018 ¶¶ 4–29; Reply 3–10. Three of Mr. Dominguez’s illustrative examples are reproduced in the annotated figures below. The above figures show Mr. Dominguez’s annotated illustrations from the Jackson (Ex. 1019, Fig. 3), Brånemark (Ex. 1021, Fig. 4), and Ray (Ex. 1025, Fig. 1) references as discussed at paragraphs 10, 12, and 13, respectively, of Mr. Dominguez’s Second Declaration. With reference to the above figures, Mr. Dominguez testifies that “Jackson describes a bone repair set screw in which ‘[t]he bore 27 comprises a first bore section 31, a second bore section 32,’ etc. delineated by shoulders 41, 42, etc. (Ex. 1019, 5:24– 43)” (Ex. 1018 ¶ 10); “Brånemark describes an osseous implantation device having body 1ʺ with first and second holding portions 21ʺ, 31ʺ and ‘an inner through bore with a first portion 4ʺ in the first holding portion and a second portion 5ʺ in the second holding portion.’” Ex. 1021, 4:44–46” (id. ¶ 12); and Ray discloses surgical calipers including “handle 12 having ‘stepped cylindrical bore 14,’” wherein “[c]ollar 20 of a shaft inserted in the bore ‘rests against a step of the bore 14’ (2:14–15)” (id. ¶ 13). Patent Owner responds that Mr. Dominguez’s examples “that allegedly show a single bore encompassing two or more stepped-diameter holes or a counterbore . . . . are specific to these references and divorced from the disclosures of the ’166 patent.” Sur-Reply 7. Insofar as the ’166 patent makes no mention of the term “bore” outside the claims, and Mr. Dominguez’s examples are all taken from the field of orthopedic surgery, we do not find this argument persuasive. Patent Owner further appears to contend that exemplary references to a “cylindrical stepped down bore” or a “stepped cylindrical bore” are too specific to be within the scope of the term “bore.” Sur-Reply 7–8. As these terms merely describe species within a larger genus, and Patent Owner presents no cogent reason to exclude them, we do not find this argument availing. Relatedly, we are also not persuaded by Patent Owner’s argument that “the prior art treats a ‘bore’ as an element that is distinct from a ‘counterbore.’” Id. at 8. Rather, we credit Mr. Dominguez’s testimony that “[a] counterbore is not a structure unto itself, a counterbore is part of a larger structure” as exemplified by numerous examples including Laps (Ex. 1028 ¶ 33 (sensor assembly wherein “bore 16 includes a counterbore 18”)); Martinez (Ex. 1029, 3:61 (surgical cutting instrument wherein “bore 56 has a counterbore 64”)); Zang (Ex. 1030, 2:49 (bone anchor having a “bore [that] includes a counterbore”)); Ledet (Ex. 1022, 29:3–5 (vertebral fixation plate having “through holes . . . . countersunk, or counterbored to accommodate the head of a bone screw”)); Seo (Ex. 1031, 3:45 (chair leg employing “counterbored bore 23”)); and Exner (Ex. 1032, 2:16 (extrusion press including “counterbored axial bore 6”)). Ex. 1018 ¶¶ 17–23. That a reference may refer to a figure as showing “bore 103” with “counterbore 105 . . . formed on one end” does not indicate that they are distinct structures as Patent Owner contends, but merely that the focus of each term is directed to the entire bore or to a particular aspect of the bore, i.e., its counterbore. See” slip op. at 22
- Skill levelSkill level petitioner adoptedDecided for petitioner
“Patent Owner subsequently proposed an alternative definition, as a person having “[a] Bachelor’s Degree in biomedical and/or mechanical engineering or similar training and . . . at least three years of experience with implant devices used for internal fixation of bones.” POR 5 (citing Ex. 2012 ¶¶ 32–33). According to Patent Owner, “[t]his hypothetical person would be capable of performing various design tasks and would understand the basic mechanical features and operation of orthopaedic implant devices [and] have an appreciation for orthopaedic fusion techniques and the medical issues and concerns faced by a doctor/surgeon charged when performing operations to implant orthopaedic devices.” Id. Despite some differences in wording, Patent Owner asserts (and Petitioner does not contest) that any “distinction between the parties’ proposed definitions of a POSITA does not affect the arguments set forth herein.” Id. (citing Ex. 2012 ¶ 34). Consistent with this view, we find the parties’ constructions equally applicable in light of the prior art of record and the disclosure of the ’166 patent. See Okajima v. Bourdeau, 261 F.3d 1350, 1355 (Fed. Cir. 2001) (“the prior art itself [may] reflect[] an appropriate level” as evidence of the ordinary level of skill in the art) (quoting Litton Indus. Prods., Inc. v. Solid State Sys. Corp., 755 F.2d 158, 163 (Fed. Cir. 1985)). We adopt, for convenience, Petitioner’s definition, but our analysis does not change depending on which of the two articulations are applied here. H.” slip op. at 12
- Claim Construction › Intrinsic evidence (Phillips canons) › Plain and ordinary meaning to a POSITATerm construed board ownDecided for petitioner
“one of ordinary skill in the art would understand that “bore,” as used in the context of claims 1 and 12, encompasses a multi-diameter passage, and in particular, one having stepped longitudinal cross sections such as that shown in Cognet’s Figure 1. See generally DI 11–13. For the reasons that follow, we conclude that one of ordinary skill in the art would have understood “bore” as such. Relying on the testimony of Mr. Dominguez, Petitioner initially proposed a construction of “bore” as “a usually cylindrical hole made by or as if by the turning or twisting movement of a tool.” Pet. 16 (citing Ex. 1002 ¶ 58). Petitioner’s proposal relied on Mr. Dominguez’s testimony that “[a] bore is a cylindrical hole made by the spinning rotation of a twist drill cutting tool. It is typically made by removing material from a solid or hollow object, similar to a tunnel or orifice.” Ex. 1002 ¶ 58. Pointing to its annotation of Cognet’s Figure 1, above, Patent Owner argued that that the term “bore” excludes a tunnel made by “two adjacent bores.” See Prelim. Resp. 21–25. In view of the then-available evidence, we provisionally construed “bore” as a hole or passage made by or as if by the turning or twisting movement of a tool such that its interior walls have cylindrical lateral cross-sections, and which do not exclude holes or passages having tapered or stepped longitudinal cross-sections. DI 13.” slip op. at 19
Patent outcomesUS 11,298,166 mixedClaim construction§ 102 anticipation§ 103 obviousnesscites Phillips · GrahamPatents in suitUS 11,298,166 - Dr. Reddy’S Laboratories, Inc. v. Genentech, Inc., Hoffman-La Roche AG, And Abbvie Inc.Some claims unpatentablePTAB · Jul 5, 2023 · PGR2022-00023 · APJ Robert A Pollock · PGR · Final written decision
The Board held claims 2, 3, 5, 14, 26, 27, and 30 unpatentable for lack of written description, but did not find claims 1, 6, and 25 unpatentable.
RulingsFinal written decision- Skill levelSkill level board ownDecided for patent owner
“We do not discern a substantive difference between the parties’ respective definitions for the level of ordinary skill in the art. Although Petitioner did not expressly recite hematological malignancies, Petitioner did refer to expertise in clinical oncology and cancer biology, which would encompass the blood cancers recited by Patent Owner. Accordingly, we find the parties’ respective definitions to be equivalent and consistent with the level of ordinary skill in the art as reflected by the prior art in this proceeding. See Okajima v. Bourdeau, 261 F.3d 1350, 1355 (Fed. Cir. 2001) (explaining that specific findings regarding ordinary skill level are not required “where the prior art itself reflects 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))). We find that Dr. Gordon and Dr. Sharman are both qualified to opine from the perspective of a skilled artisan as both are persons of at least ordinary skill in the art, based on either party’s definition. Ex. 1020, ¶¶ 8– 19; Ex. 2008, ¶¶ 11–24.” slip op. at 7
- Expert testimonyPetitioner expert discountedPatent owner expert creditedDecided for patent owner
“We find Dr. Sharman’s statements and deposition testimony have substantially greater credibility than Dr. Gordon’s statements and deposition testimony based on Dr. Sharman’s significantly greater relevant experience in treatment and study of hematological cancers using chemotherapeutic agents and based on Dr. Sharman’s superior recollection and more complete analysis of the record found in the ’942 patent. In particular, we found Dr. Gordon’s statement that no example “includes” every element of claim 1 factually incorrect as contradicted by at least Figure 2 of the ’942 patent where the ordinary understanding of includes to mean encompasses is used. See Ex. 1020 ¶ 131. Ebit Sys. Am., LLC v. Thales Visonix, Inc., 881 F.3d 1354, 1358 (Fed. Cir. 2018) (“The PTAB [i]s entitled to weigh the credibility of the witnesses ....”).” slip op. at 16
- Claim Construction › Threshold & procedure › Whether a term needs construction (O2 Micro)No construction neededDecided for patent owner
“The parties do not identify any issue relating to the preamble that needs to be addressed to resolve the sole written description challenge and the parties do not dispute that the transitional term “comprising” is “inclusive or open-ended and does not exclude additional, unrecited elements or method steps.” Georgia-Pacific Corp. v. US. Gypsum Co., 195 F.3d 1322, 1327 (Fed. Cir. 1999). We therefore find that there are no terms that need claim construction. See, e.g., Wellman, Inc. v. Eastman Chem. Co., 642 F.3d 1355, 1361 (Fed. Cir. 2011) (“[C]laim terms need only be construed ‘to the extent necessary to resolve the controversy.’”) (quoting Vivid Techs., Inc. v. Am. Sci. & Eng’g, Inc., 200 F.3d 795, 803 (Fed. Cir. 1999)).” slip op. at 8
- Disclosure Requirements (§112) › Written description (Ariad)Written description adequateWritten description inadequateMixed
“We find that Figure 2 of the ’942 patent and the associated example provide literal and express descriptive support for claim 1 of the ’942 patent. As descriptive support for claim 1, the ’942 patent teaches treatment of leukemia or lymphoma, including chronic lymphocytic leukemia and small lymphocytic lymphoma (Ex. 1001, 16:21–22), by orally administering the Bcl-2 inhibitor GDC-0199 (Ex. 1001, 17:16) in escalating doses of 50 mg per day during a first week and 100 mg per day during a second week (Ex. 1001, Figure 2). Claim 1 of the ’942 patent, as written, does not exclude performance of the complete combination therapy shown in Figure 2. Rather, the reasonable understanding of the term “comprising” in claim 1 encompasses monotherapy with GDC-0199 alone and combination therapy with obinutuzumab. Both embodiments are described in the Specification. As Patent Owner points out, the ’942 Specification is replete with disclosures to administer GDC-0199 by itself to a patient, stating” slip op. at 16
Patent outcomesUS 10,993,942 mixedClaim construction§ 112 disclosurePatents in suitUS 10,993,942 - Pelican Biothermal, LLC v. Va-Q-Tec AGSome claims unpatentablePTAB · Jun 16, 2023 · PGR2021-00085 · APJ Barry L Grossman · PGR · Final written decision
The Board granted the motion to amend but held amended claim 64 unpatentable as anticipated by NanoCool 98596-type products and obvious over the cited combinations; all other amended claims were not shown unpatentable.
RulingsFinal written decision- PTAB / AIA Trials › Motions to amend / substitute claimsMotion to amend granted in partGranted in part
“VI. ORDER In consideration of the foregoing, it is hereby: ORDERED that Petitioner has demonstrated by a preponderance of the evidence that amended claim 64 is unpatentable; FURTHER ORDERED that Patent Owner’s Non-Contingent Motion to Amend is granted for claims 64 and denied for all other amended claims; and” slip op. at 77
- ExcludeMotion to exclude, deniedDenied
“A. Status as Prior Art Is a Substantive Issue, Not an Evidentiary Issue. A motion to exclude is not an appropriate mechanism for challenging the sufficiency of evidence, such as whether a reference qualifies as prior art, or the proper weight that should be afforded an argument. See Flir Systems, Inc. v. Leak Surveys, Inc., IPR2014-00411, Paper 113, 4, 8–9 (PTAB September 3, 2015); PTAB Consol. Trial Practice Guide 79 (Nov. 30 Mr. Zumwalt testifies that other NanoCool products, designated by product number 85430 and 98630, also have the same configuration as the 98830 product and are made by the same process. Thus, “the 98830, 85430, and 98630 products can be collectively referred to as ‘98830-type’ products all having the same relevant design.” Ex. 1030 ¶ 17. 2019) (“A motion to exclude . . . may not be used to challenge the sufficiency of the evidence to prove a particular fact. A motion to exclude is not a vehicle for addressing the weight to be given evidence—arguments regarding weight should appear only in the merits documents.”); Caterpillar Inc. v. Wirtgen Am., Inc., IPR2017-02187, Paper 42,17 (PTAB May 21, 2019) (status as prior art “is a substantive issue, not an evidentiary issue.”) Thus, whether the NanoCool 98830 product is prior art is not the proper basis for Patent Owner’s Motion to Exclude evidence concerning the NanoCool 98830 product.” slip op. at 29
- Skill levelSkill level board ownOther
“Neither Petitioner nor Mr. Harber provide any analysis of the factors pertinent to a determination of the level of ordinary skill, identified above, to support their conclusory statements. We give Mr. Harber’s conclusory testimony minimal probative weight. 37 C.F.R. § 42.64(a) (“Expert testimony that does not disclose the underlying facts or data on which the opinion is based is entitled to little or no weight.”). Moreover, there is no persuasive evidence to which we have been directed of the need for specific education or experience in biological or chemical technologies related to the claimed containers and inserts.” slip op. at 26
- Expert testimonyPetitioner expert discountedDecided for patent owner
“With regard to the level of ordinary skill in the art, Petitioner asserts that a person of ordinary skill would have had “a bachelor’s degree or higher degree in biological, chemical or mechanical engineering, or related sciences, and at least two to five years of experience in designing and testing ISCs [insulated shipping containers] depending on education level.” Pet. 9 (emphasis added) (citing Ex. 1002 ¶¶ 23–24). Exhibit 1002 is the Declaration testimony of Mr. Paul Haber. Mr. Harber actually states a slightly different level of ordinary skill. Mr. Harber testifies: The hypothetical POSITA would have: (i) at least a bachelor’s degree in biological, chemical or mechanical engineering, or related sciences, and have at least three to five years of experience in designing and testing ISCs [Insulated Shipping Containers][29]. Such a person may also have (ii) a higher level degree, such as a PhD and/or Master’s degree in engineering, or related sciences, and have at least two to three years of experience in designing and testing ISCs. 29 See Ex. 1002 ¶ 23. Ex. 1002 ¶ 24 (emphasis added). Mr. Harber also testifies that “[t]hese descriptions are approximate, and a higher level of education or specific skill might make up for less experience, and vice-versa.” Id.” slip op. at 25
Patent outcomesUS 10,766,685 mixedClaim construction§ 102 anticipation§ 103 obviousness§ 112 disclosurecites Phillips · KSR · GrahamPatents in suitUS 10,766,685 - Amphastar Pharmaceuticals, Inc. v. Aegis Therapeutics, LLCSome claims unpatentablePTAB · Feb 9, 2023 · IPR2021-01324 · APJ Cynthia M Hardman · IPR · Final written decision
Claims 1, 2, and 7–17 are unpatentable under §102 or §103; claims 3–6 and 18–20 were not shown unpatentable.
RulingsFinal written decision- Expert testimonyPetitioner expert discountedDecided for patent owner
“in Table 1 and the formulations of Potta claim 21 (i.e., ‘from about 0.1% w/w to about 15% w/w epinephrine or a salt thereof’), because such formulations would elicit the desired biological or medicinal response.” Ex. 1002 ¶ 272. Dr. Weinstein provides an essentially identical opinion. Ex. 1003 ¶ 286. Neither declarant supports their opinion with any explanation as to why the Potta formulations would provide the claimed plasma epinephrine concentration or elicit a biological or medicinal response. Accordingly, we do not credit these opinions, and determine that Petitioner has not met its burden to establish that Potta inherently anticipates claim 3. See n re Am. Acad. of Sci. Tech Ctr., 367 F.3d 1359, 1368 (Fed. Cir. 2004) (“[T]he Board is entitled to weigh the declarations and conclude that the lack of factual corroboration warrants discounting the opinions expressed in the declarations.”).” slip op. at 29
- ExcludeMotion to exclude, deniedDenied
“As the moving party, Petitioner bears the burden of establishing that it is entitled to the requested relief. 37 C.F.R. § 42.20(c). Having considered the arguments and evidence of record, we determine that Petitioner has not met its burden of proof. We agree with Patent Owner that “[n]o bright line rule prohibits the consideration of post-priority date evidence,” and that such evidence is permissible in certain contexts. Opp. 2–3. On this record we do not find that there is sufficient cause to exclude the challenged exhibits, because any consideration by the Board of these exhibits has taken into account their alleged post-priority date status. Thus, we do not find that maintaining the exhibits in this proceeding results in any unfair prejudice to Petitioner, or that the exhibits have confused the issues before us. Accordingly, we deny Petitioner’s motion to exclude.” slip op. at 73
- Skill levelOther
“II. ANALYSIS A. Level of Ordinary Skill in the Art We consider the grounds of unpatentability in view of the” slip op. at 8
- Novelty / Anticipation (§102) › Anticipation standard (single reference, every element)UnpatentableNot shown unpatentableMixed
“For the above reasons, on the full trial record we determine that” slip op. at 26
Patent outcomesUS 10,682,414 mixed§ 102 anticipation§ 103 obviousnesscites KSR · GrahamPatents in suitUS 10,682,414 - Yantai Jereh Petroleum Equipment & Technologies Co., Ltd v. BJ Energy Solutions, LLCSome claims unpatentablePTAB · Feb 6, 2023 · PGR2021-00102 · APJ Patrick R Scanlon · PGR · Final written decision
Claims 5 and 9 are unpatentable as indefinite under §112(b); the Board did not find claims 1–4, 6–8, and 10–28 unpatentable.
RulingsFinal written decision- Skill levelSkill level petitioner adoptedDecided for petitioner
“Based on our review of the record before us, particularly the ’459 patent’s description and Dr. Adnan’s testimony, we agree with Petitioner that the ordinary level of skill in the art does not require the high level of specialized knowledge of control systems suggested by Patent Owner. Moreover, we find that Petitioner’s stated level of ordinary skill in the art is reasonable because it is consistent with the evidence of record, including the asserted prior art. Accordingly, for the purposes of this Decision, we apply Petitioner’s definition, although our conclusions with respect to obviousness would be the same if we were to apply Patent Owner’s definition.” slip op. at 9
- Expert testimonyPetitioner expert creditedDecided for petitioner
“Based on the full record, we are not persuaded that Mr. Marscher is unqualified to serve as an expert in this proceeding. As noted above, a person of ordinary skill in the art is not required to have been a fracturing operator. Patent Owner’s proposed definition does not even require experience as a fracturing operator. See PO Resp. 22. Furthermore, Mr. Marscher testifies that he has extensive experience developing pumps for fracturing applications. Ex. 2027, 6:24–8:7. Mr. Marscher also testifies that he has experience with control systems relating to pumps and pumps units. Id. at 212:19–23. This testimony, as well as his declaration and curriculum vitae, show that Mr. Marscher has extensive education and experience in relevant fields. Ex. 1003 ¶¶ 8–17; Ex. 1004. Accordingly, we are not persuaded that Mr. Marscher’s qualifications or experience provide reason to discount the weight associated with Mr. Marscher’s testimony.” slip op. at 10
- Claim Construction › Intrinsic evidence (Phillips canons) › Plain and ordinary meaning to a POSITATerm construed board ownDecided for patent owner
“is the pump unit’s highest HHP output and one of ordinary skill in the art would have understood this value is the pump unit’s output power in intermittent duty. Pet. Reply 2 (citing Ex. 1003 ¶¶ 71–72, 123–124; Pet. 9– 10; Ex. 1036, 64:17–67:13, 119:17–120:11, 124:7–24, 198:9–200:9, 221:8– 222:15). However, even if Petitioner is correct that the “maximum power output value” is near or equivalent to a pump unit’s output power in intermittent duty, we are still not persuaded that the term “maximum intermittent power” should be tied to the “maximum power output value,” in conflict with the definition provided in the Specification. Petitioner also argues that Patent Owner’s proposed construction is indefinite. Pet. Reply 3. For the reasons discussed below (see supra § II.I.1), we determine that Petitioner has not shown by a preponderance of the evidence that the term “maximum intermittent power,” as defined in the Specification, is indefinite. Thus, based on the complete record before us, we maintain our prior construction of “maximum intermittent power” for this Final Written Decision.” slip op. at 13
- Claim Construction › Threshold & procedure › Whether a term needs construction (O2 Micro)No construction neededOther
“5. Additional Terms We determine that we need not expressly construe any other claim terms to resolve the parties’ disputes because doing so would have no effect on the analysis below. See Nidec, 868 F.3d at 1017; see also 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 15
Patent outcomesUS 10,907,459 mixedClaim construction§ 103 obviousness§ 112 disclosurecites Phillips · KSR · Graham · NautilusPatents in suitUS 10,907,459 - Apple Inc. / LG Electronics, Inc. et al. v. Gesture Technology Partners, LLCSome claims unpatentablePTAB · Dec 5, 2022 · IPR2022-00362 · APJ Patrick R Scanlon · IPR · Final written decision
Claims 1–3, 5–10, and 12–17 are unpatentable over Numazaki and Nonaka; claims 4, 11, and 18 were not shown unpatentable because the evidence did not establish the sensors were fixed relative to each other.
RulingsFinal written decision- PTAB / AIA Trials › Joinder §315(c) / SAS all-or-nothingJoinder, grantedGranted
“After institution, LG Electronics, Inc. and LG Electronics U.S.A., Inc. filed a petition and a motion for joinder to this proceeding. IPR2022-00092, Papers 1, 3. We granted the motion for joinder, and IPR2022-00092 was joined with this proceeding and dismissed. Paper 12, 11–12. In addition, Google LLC filed a petition and a motion for joinder to this proceeding. IPR2022-00362, Papers 2, 3. We granted the additional motion for joinder, and IPR2022-00362 was joined with this proceeding and dismissed. Paper 16, 5–6. Consequently, Apple Inc., LG Electronics, Inc., LG Electronics U.S.A., Inc., and Google LLC are joined in this proceeding.” slip op. at 2
- Skill levelSkill level petitioner adoptedDecided for petitioner
“Petitioner contends that a person having ordinary skill in the art “would have had at least a bachelor’s degree in electrical engineering or equivalent with at least one year of experience in the field of human computer interaction,” and “[a]dditional education or experience might substitute for the above requirements.” Pet. 5–6 (citing Ex. 1003 ¶¶ 29–31). Patent Owner does not dispute Petitioner’s definition for the purposes of its Response. PO Resp. 5. Based on our review of the record before us, we determine that Petitioner’s stated level of ordinary skill in the art is reasonable because it is consistent with the evidence of record, including the asserted prior art. Accordingly, for the purposes of this Decision, we adopt Petitioner’s definition.” slip op. at 8
- Claim Construction › Threshold & procedure › Whether a term needs construction (O2 Micro)Term construed petitioner constructionDecided for petitioner
“C. Claim Construction In inter partes reviews, the Board interprets claim language using the district-court-type standard, as described in Phillips v. AWH Corp., 415 F.3d 1303 (Fed. Cir. 2005) (en banc). See 37 C.F.R. § 42.100(b). Under that standard, we generally give claim terms their ordinary and customary meaning, as would be understood by a person of ordinary skill in the art at the time of the invention, in light of the language of the claims, the specification, and the prosecution history. See Phillips, 415 F.3d at 1313–14. Although extrinsic evidence, when available, may also be useful when construing claim terms under this standard, extrinsic evidence should be considered in the context of the intrinsic evidence. See id. at 1317–19. capture command causes the digital camera to store an image to memory” in claim 1, “capturing an image to the digital camera in response to . . . the image capture command” in claim 8, and “correlate the gesture detected . . . with an image capture function and subsequently capture an image using the digital camera” in claim 13. Pet. 8. Specifically, Petitioner asserts that these phrases “should be construed broadly enough to encompass capturing/storing video or still images,” and provides reasons supporting its assertion. Id. at 8–10. Patent Owner does not contest Petitioner’s proposed claim constructions. PO Resp. 5. We agree with Petitioner’s supporting reasoning and accordingly adopt Petitioner’s proposed claim constructions.” slip op. at 8
- Obviousness (§103) › Motivation to combine / reasonable expectation of successMotivation foundReasonable expectation foundDecided for petitioner
“We find that Petitioner’s Reply argument is not beyond the proper scope of a reply because it directly responds to Patent Owner’s argument that Petitioner does not explain how elements from both the third and fifth embodiments would accessed by the reflected light extraction unit and whether these elements would operate simultaneously or at different times. Moreover, Petitioner’s Reply argument elaborates on the contentions in the Petition that the gesture recognition would be implemented as a means of allowing the user to initiate the fifth videoconferencing functionality. Pet. 31; see Chamberlain Grp., Inc. v. One World Techs., Inc., 944 F. 3d, 919, 925 (Fed. Cir. 2019) (“Parties are not barred from elaborating on their arguments on issues previously raised.”). Accordingly, we find that the Petition adequately explains how the reflected light extraction unit would be accessed by both the third embodiment’s shape interpretation unit 333 and the fifth embodiment’s extraction unit 353. We particularly credit Dr. Bederson’s uncontroverted testimony that “it would be well within the capabilities of a [person having ordinary skill in the art] to utilize the same output by two separate processing blocks to implement the proposed combination,” and one of ordinary skill in the art “would understand there are no technical barriers to arranging multiple distinct processing units that separately process the same output of a single unit.” See Ex. 1018 ¶ 9.” slip op. at 24
Patent outcomesUS 8,878,949 mixedClaim construction§ 103 obviousnesscites KSR · GrahamPatents in suitUS 8,878,949 - Apple Inc. / LG Electronics, Inc. et al. v. Gesture Technology Partners, LLCSome claims unpatentablePTAB · Dec 5, 2022 · IPR2022-00092 · APJ Patrick R Scanlon · IPR · Final written decision
Claims 1–3, 5–10, and 12–17 are unpatentable as obvious over Numazaki and Nonaka; claims 4, 11, and 18 were not shown unpatentable.
RulingsFinal written decision- Skill levelSkill level petitioner adoptedDecided for petitioner
“would have had at least a bachelor’s degree in electrical engineering or equivalent with at least one year of experience in the field of human computer interaction,” and “[a]dditional education or experience might substitute for the above requirements.” Pet. 5–6 (citing Ex. 1003 ¶¶ 29–31). Patent Owner does not dispute Petitioner’s definition for the purposes of its Response. PO Resp. 5. Based on our review of the record before us, we determine that Petitioner’s stated level of ordinary skill in the art is reasonable because it is consistent with the evidence of record, including the asserted prior art. Accordingly, for the purposes of this Decision, we adopt Petitioner’s definition. slip op. at 8
- Claim Construction › Threshold & procedure › Whether a term needs construction (O2 Micro)Term construed petitioner constructionDecided for petitioner
“district-court-type standard, as described in Phillips v. AWH Corp., 415 F.3d 1303 (Fed. Cir. 2005) (en banc). See 37 C.F.R. § 42.100(b). Under that standard, we generally give claim terms their ordinary and customary meaning, as would be understood by a person of ordinary skill in the art at the time of the invention, in light of the language of the claims, the specification, and the prosecution history. See Phillips, 415 F.3d at 1313–14. Although extrinsic evidence, when available, may also be useful when construing claim terms under this standard, extrinsic evidence should be considered in the context of the intrinsic evidence. See id. at 1317–19. capture command causes the digital camera to store an image to memory” in claim 1, “capturing an image to the digital camera in response to . . . the image capture command” in claim 8, and “correlate the gesture detected . . . with an image capture function and subsequently capture an image using the digital camera” in claim 13. Pet. 8. Specifically, Petitioner asserts that these phrases “should be construed broadly enough to encompass capturing/storing video or still images,” and provides reasons supporting its assertion. Id. at 8–10. Patent Owner does not contest Petitioner’s proposed claim constructions. PO Resp. 5. We agree with Petitioner’s supporting reasoning and accordingly adopt Petitioner’s proposed claim constructions.” slip op. at 8
- BurdenMixed
“We agree with Patent Owner that the Petition does not establish sufficiently that Numazaki’s unit 102 and camera 351 are fixed relative to one another. Without more, the mere fact that unit 102 and camera 351 are arranged in parallel and have overlapping fields of view does not establish that the structures are fixed. At the oral hearing, counsel for Petitioner indicated that Petitioner’s position was not an inherency argument but relied on Dr. Bederson’s analysis and interpretation of Numazaki’s fifth embodiment. Tr. 17:7–15. The Petition, however, does not reference any such analysis in connection with the subject matter of claims 4, 11, and 18. 27–28 of the Petition, which pertain to limitation 1[(a)]) discuss the overlapping fields of view but not assert that overlapping fields of view require the structures to be fixed with respect to one another. For the foregoing reasons, we determine that Petitioner has not shown by a preponderance of the evidence that the combination of Numazaki and Nonaka renders obvious claims 4, 11, or 18.” slip op. at 34
- Expert testimonyPetitioner expert creditedDecided for petitioner
“We find that Petitioner’s Reply argument is not beyond the proper scope of a reply because it directly responds to Patent Owner’s argument that Petitioner does not explain how elements from both the third and fifth embodiments would accessed by the reflected light extraction unit and whether these elements would operate simultaneously or at different times. Moreover, Petitioner’s Reply argument elaborates on the contentions in the Petition that the gesture recognition would be implemented as a means of allowing the user to initiate the fifth videoconferencing functionality. Pet. 31; see Chamberlain Grp., Inc. v. One World Techs., Inc., 944 F. 3d, 919, 925 (Fed. Cir. 2019) (“Parties are not barred from elaborating on their arguments on issues previously raised.”). Accordingly, we find that the Petition adequately explains how the reflected light extraction unit would be accessed by both the third embodiment’s shape interpretation unit 333 and the fifth embodiment’s extraction unit 353. We particularly credit Dr. Bederson’s uncontroverted testimony that “it would be well within the capabilities of a [person having ordinary skill in the art] to utilize the same output by two separate processing blocks to implement the proposed combination,” and one of ordinary skill in the art “would understand there are no technical barriers to arranging multiple distinct processing units that separately process the same output of a single unit.” See Ex. 1018 ¶ 9.” slip op. at 24
Patent outcomesUS 8,878,949 mixedClaim construction§ 103 obviousnesscites KSR · GrahamPatents in suitUS 8,878,949 - Apple Inc. / LG Electronics, Inc. et al. v. Gesture Technology Partners, LLCSome claims unpatentablePTAB · Dec 5, 2022 · IPR2021-00921 · APJ Patrick R Scanlon · IPR · Final written decision
Claims 1–3, 5–10, and 12–17 are unpatentable as obvious over Numazaki and Nonaka; claims 4, 11, and 18 were not shown unpatentable.
RulingsFinal written decision- Obviousness (§103) › Motivation to combine / reasonable expectation of successMotivation foundReasonable expectation foundDecided for petitioner
“We find that Petitioner’s Reply argument is not beyond the proper scope of a reply because it directly responds to Patent Owner’s argument that Petitioner does not explain how elements from both the third and fifth embodiments would accessed by the reflected light extraction unit and whether these elements would operate simultaneously or at different times. Moreover, Petitioner’s Reply argument elaborates on the contentions in the Petition that the gesture recognition would be implemented as a means of allowing the user to initiate the fifth videoconferencing functionality. Pet. 31; see Chamberlain Grp., Inc. v. One World Techs., Inc., 944 F. 3d, 919, 925 (Fed. Cir. 2019) (“Parties are not barred from elaborating on their arguments on issues previously raised.”). Accordingly, we find that the Petition adequately explains how the reflected light extraction unit would be accessed by both the third embodiment’s shape interpretation unit 333 and the fifth embodiment’s extraction unit 353. We particularly credit Dr. Bederson’s uncontroverted testimony that “it would be well within the capabilities of a [person having ordinary skill in the art] to utilize the same output by two separate processing blocks to implement the proposed combination,” and one of ordinary skill in the art “would understand there are no technical barriers to arranging multiple distinct processing units that separately process the same output of a single unit.” See Ex. 1018 ¶ 9.” slip op. at 24
- Obviousness (§103) › Graham factors (scope of art, differences, level of skill)UnpatentableNot shown unpatentableMixed
“We agree with Patent Owner that the Petition does not establish sufficiently that Numazaki’s unit 102 and camera 351 are fixed relative to one another. Without more, the mere fact that unit 102 and camera 351 are arranged in parallel and have overlapping fields of view does not establish that the structures are fixed. At the oral hearing, counsel for Petitioner indicated that Petitioner’s position was not an inherency argument but relied on Dr. Bederson’s analysis and interpretation of Numazaki’s fifth embodiment. Tr. 17:7–15. The Petition, however, does not reference any such analysis in connection with the subject matter of claims 4, 11, and 18. 27–28 of the Petition, which pertain to limitation 1[(a)]) discuss the overlapping fields of view but not assert that overlapping fields of view require the structures to be fixed with respect to one another. For the foregoing reasons, we determine that Petitioner has not shown by a preponderance of the evidence that the combination of Numazaki and Nonaka renders obvious claims 4, 11, or 18. 6. Dependent Claims 2, 3, 5–7, 9, 10, 12, and 14–17 Petitioner provides reasonable and detailed explanations, supported by the testimony of Dr. Bederson, indicating where in the references the limitations of claims 2, 3, 5–7, 9, 10, 12, and 14–17 are disclosed. Pet. 33– 43, 44, 47, 49. Further, Patent Owner offers no arguments particularly directed to these dependent claims. PO Resp. 22, 25, 28. We have considered the evidence and arguments of record and determine that Petitioner has demonstrated by a preponderance of the evidence that the combination of Numazaki and Nonaka renders obvious claims 2, 3, 5–7, 9, 10, 12, and 14–17 for the reasons discussed in the Petition and as supported by the testimony of Dr. Bederson.” slip op. at 34
- PTAB / AIA Trials › Joinder §315(c) / SAS all-or-nothingJoinder, grantedGranted
“After institution, LG Electronics, Inc. and LG Electronics U.S.A., Inc. filed a petition and a motion for joinder to this proceeding. IPR2022-00092, Papers 1, 3. We granted the motion for joinder, and IPR2022-00092 was joined with this proceeding and dismissed. Paper 12, 11–12. In addition, Google LLC filed a petition and a motion for joinder to this proceeding. IPR2022-00362, Papers 2, 3. We granted the additional motion for joinder, and IPR2022-00362 was joined with this proceeding and dismissed. Paper 16, 5–6. Consequently, Apple Inc., LG Electronics, Inc., LG Electronics U.S.A., Inc., and Google LLC are joined in this proceeding.” slip op. at 2
- Skill levelSkill level petitioner adoptedDecided for petitioner
“would have had at least a bachelor’s degree in electrical engineering or equivalent with at least one year of experience in the field of human computer interaction,” and “[a]dditional education or experience might substitute for the above requirements.” Pet. 5–6 (citing Ex. 1003 ¶¶ 29–31). Patent Owner does not dispute Petitioner’s definition for the purposes of its Response. PO Resp. 5. Based on our review of the record before us, we determine that Petitioner’s stated level of ordinary skill in the art is reasonable because it is consistent with the evidence of record, including the asserted prior art. Accordingly, for the purposes of this Decision, we adopt Petitioner’s definition. slip op. at 8
Patent outcomesUS 8,878,949 mixedClaim construction§ 103 obviousnesscites KSR · GrahamPatents in suitUS 8,878,949
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.