- PTAB · May 12, 2023 · IPR2023-00160 · APJ Christopher M Kaiser · IPR · Institution
The Board instituted IPR on claims 1–30 and all asserted grounds, finding a reasonable likelihood that Petitioner would prevail on at least one claim.
RulingsInstitution decision- PTAB / AIA Trials › Discretionary denial › §325(d) same art / argumentsDenied
“inter partes review, “the Director may take into account whether, and reject the petition or request because, the same or substantially the same prior art or arguments previously were presented to the Office.” The Board uses a two-part framework for evaluating arguments under § 325(d): (1) whether the same or substantially the same art previously was presented to the Office or whether the same or substantially the same arguments previously were presented to the Office; and (2) if either condition of first part of the framework is satisfied, whether the petitioner has demonstrated that the Office erred in a manner material to the patentability of challenged claims.” slip op. at 6
- Skill levelSkill level petitioner adoptedDecided for petitioner
“(“POSITA”) would have had “a bachelor’s degree in mechanical engineering, electrical engineering, materials or chemical engineering, physics, chemistry, or a related discipline with at least five years of experience in the design of lithium-ion button-cell battery structures.” Pet. 19. Petitioner further contends that “[l]ess work experience may be compensated by more work experience.” Id. Patent Owner states that the Preliminary Response “establishes that Petitioner’s arguments fail under its proffered definition of” a person of ordinary skill in the art. Prelim. Resp. 10. Patent Owner does not propose a different level of skill in the art at this stage of the proceeding. See id. (“Patent Owner reserves the right to dispute Petitioner’s definition of a [person of ordinary skill in the art] if an IPR is instituted.”). To the extent necessary, and for purposes of this Decision, we accept the uncontested assessment offered by Petitioner.” slip op. at 13
- Claim Construction › Threshold & procedure › Whether a term needs construction (O2 Micro)No construction neededOther
“We construe each claim “in accordance with the ordinary and customary meaning of such claim as understood by one of ordinary skill in the art and the prosecution history pertaining to the patent.” 37 C.F.R. § 42.100(b) (2019). Under this standard, claim terms are generally given their plain and ordinary meaning as would have been understood by a person of ordinary skill in the art at the time of the invention and in the context of the entire patent disclosure. Phillips v. AWH Corp., 415 F.3d 1303, 1313 (Fed. Cir. 2005) (en banc). Only those terms in controversy need to be construed, and only to the extent necessary to resolve the controversy. Realtime Data LLC v. Iancu, 912 F.3d 1368, 1375 (Fed. Cir. 2019). Petitioner argues that “[t]he claims should be accorded their ordinary and customary meaning and do not require further construction by the Board for determination of this Petition.” Pet. 21. Patent Owner agrees that “no claim construction is necessary to deny institution.” Prelim. Resp. 10. We determine that no claim term requires express construction for purposes of this Decision.” slip op. at 14
- Obviousness (§103) › Motivation to combine / reasonable expectation of successMotivation foundInstituted
“these drawbacks in a petition directed to a related patent, where Petitioner argued that “a significant portion of the available space within [Kobayashi’s] cell is reduced by the process of crimping the cell closed.” Id. at 46 (quoting Ex. 2008, 2–3). Patent Owner argues that “Petitioner fails to explain why the beaded-over Kobayashi housing Petitioner and its same expert disparaged in another petition would be used in the present combination of references proposed in this Petition.” Id. at 48. Patent Owner’s argument raises an issue about a tradeoff that a person of ordinary skill in the art might or might not have made: under Petitioner’s proposed combination of teachings, it may be that a person of ordinary skill in the art would have had to accept reduced internal volume, and the consequent reduction in energy capacity, as the price of avoiding short circuits. The question of whether this tradeoff existed and, if so, whether a person of ordinary skill in the art would have made the tradeoff is a factual issue best resolved on the full record to be developed at trial. Patent Owner also argues that a person of ordinary skill in the art would not have replaced Higuchi’s housing with Kobayashi’s to reduce the risk of short circuits. Prelim. Resp. 48–49. Patent Owner points to Petitioner’s arguments in a related case regarding claims 27 and 28 of U.S. Patent No. 11,024,905, where Petitioner argues that it would have been obvious to add Kubota’s insulation tape to Higuchi’s leads 11 and 12, and Patent Owner argues that a similar modification here “could reduce such risk Kobayashi’s housing.” Id. at 48–49 (citing Ex. 2042, 2–4). According to Patent Owner, if “Petitioner and its expert are correct that a [POSITA] would have been motivated to adhere an insulation strip to both sides of Higuchi’s lead, it would not be necessary to change Higuchi’s housing for Kobayashi’s beaded-over housing to reduce the risk of short circuits.” Id. at 49. The fact that the prior art may suggest that some combination of techniques is more desirable than, or otherwise preferred over, the combination on which Petitioner relies does not preclude a finding that the challenged claims would have been obvious over Petitioner’s proposed combination. See Bayer Healthcare Pharms., Inc. v. Watson Pharms., Inc., 713 F.3d 1369, 1376 (Fed. Cir. 2013) (quoting In re Fulton, 391 F.3d 1195, 1200 (Fed. Cir. 2004)). Thus, we have considered Patent Owner’s arguments, and although they cast doubt on Petitioner’s contentions and create a genuine issue of material fact, we are persuaded, on this record, that Petitioner provides sufficient reasoning with rational underpinning to support a motivation to combine the teachings of Higuchi and Kobayashi as proposed. Pet. 21–33. Specifically, Petitioner sufficiently establishes, for purposes of institution, that a POSITA would have had reason to modify Higuchi’s cell to use Kobayashi’s housing in order to reduce the risk that the cell would short circuit. Id. at 23–27. Whether Petitioner sufficiently establishes this issue to prove unpatentability is an issue we need not, and do not, resolve on this preliminary record. We invite the parties to develop these arguments further at trial, to the extent permitted under our rules.” slip op. at 20
Claim construction§ 103 obviousnessDiscretionary denialcites Phillips · KSRPatents in suitUS 11,024,869 - Florida Food Products, LLC v. Kerry Group Services Int’L Ltd.All claims unpatentablePTAB · Apr 26, 2023 · IPR2022-00006 · APJ Christopher L Crumbley · IPR · Final written decision
Claims 1–5 are unpatentable as obvious over Voorde and Hara; the Board did not reach the remaining obviousness grounds.
RulingsFinal written decision- Skill levelSkill level board ownDecided for petitioner
“the invention would have had: a master’s or doctorate degree in food science, biology, chemistry, or a similar field; or a bachelor’s degree in food science, biology, chemistry, or a similar field along with at least 2-3 years of experience in food preservatives generally or more specifically 2-3 years of experience in the chemistry associated with food preservation and nitrates/nitrites [and] would have known that the USDA regulated nitrites for curing meat and would have been able to find these USDA regulations affecting meat products. Pet. 23–34 (citing Ex. 1002 ¶ 48). Kerry’s recitation of the level of ordinary skill in the art is nearly identical. Prelim. Resp. 13–14 (citing Ex. 2001 ¶¶ 43–44). To the extent the parties’ formulations of the level of skill differ, the differences do not appear to be material to any dispute between the parties or any issue of patentability that we must resolve. We determine that the level of ordinary skill the parties propose is consistent with the challenged patent and the asserted art, and adopt that level for purposes of this Decision.” slip op. at 8
- Claim Construction › Threshold & procedure › Whether a term needs construction (O2 Micro)No construction neededNot reached
“In the Petition, FFP addressed the construction of only one claim phrase, but also submitted that the construction of that phrase does not affect our decision in this case. Pet. 24. Specifically, FFP asked us to adopt a construction that “clarifies that the nitrite results from the added organism reducing the plant nitrate.” Id. at 25. Kerry does not address this construction, and we agree with FFP that construction of that claim phrase has no effect on our decision herein. Thus, we need not adopt it. See Nidec, 868 F.3d at 1017; Vivid Techs., 200 F.3d at 803.” slip op. at 10
- Expert testimonyPetitioner expert creditedDecided for petitioner
“Upon review, we do not believe it is proper to adopt a blanket approach that would assign weight to the entirety of Dr. Baldwin’s 12 In its Sur-Reply, Kerry raises for the first time that, under its definition of the level of skill in the art, Dr. Baldwin is not himself a person of ordinary skill and therefore is not allowed to offer expert testimony from the perspective of a skilled artisan, citing Kyocera Senco Indus. Tools Inc. v. ITC, 22 F.4th 1369, 1376–78 (Fed. Cir. 2022). See Sur-Reply 15 n.1. To the extent that Kerry is seeking to disqualify Dr. Baldwin’s testimony in its entirety under Kyocera, we consider this to be a new argument that differs from Kerry’s initial argument that Dr. Baldwin’s testimony should be afforded little or no weight due to his lack of familiarity with the field of the ’304 patent. Because new arguments made for the first time in sur-reply are not permitted, we will only focus on Kerry’s initial challenge to the testimony of Dr. Baldwin. testimony, regardless of the subject of his particular opinions. It is clear that Dr. Baldwin has expertise in some areas of chemistry, while Dr. Milkowski’s experience is focused on other areas and emphasizes food chemistry. These differences in expertise may impact how we weigh the testimony of both witnesses, but that determination should be made in the context of a specific subject and based on the applicability of each witness’s background to the opinions. Therefore, we decline to adopt Kerry’s proposed approach of giving Dr. Baldwin’s testimony “little to no weight,” and instead will weigh the expertise of both witnesses in evaluating their testimony on specific areas of dispute, if necessary.” slip op. at 14
- Obviousness (§103) › Motivation to combine / reasonable expectation of successMotivation foundDecided for petitioner
“Upon review, we find that a person of ordinary skill in the art would have had reason to modify Voorde in the manner FFP suggests. Voorde explicitly discloses the advantages of heating the medium, and there is no disagreement that heating to 50–52°C would have resulted in at least some reduced microbial load, which is all that the claims require.13 Indeed, Voorde describes that as a result of heating to 50–52°C, its medium is “(partially) sterilized.” Ex. 1003, 7. Kerry’s argument that Voorde does not disclose starting with a “sterile medium” (PO Resp. 25) is unavailing; as discussed above, we do not interpret anything in claim 1 or the ’304 patent 13 At oral argument, Kerry raised for the first time a claim construction argument that “heat treating,” as recited in the claims, requires heating to a level in excess of what is required in Voorde, and a person of ordinary skill would have understood the term to refer to sterilization. Tr. 33:4–34:19, 55:3–9. We decline to address this late-arising argument fully, but note that we find that the ’304 patent does not support such a limited interpretation of the term “heat treating.” to require a sterile medium, and Kerry does not direct us to anything in the record that would persuade us otherwise.” slip op. at 18
Patent outcomesUS 11,071,304 unpatentableClaim construction§ 103 obviousnesscites Phillips · KSR · GrahamPatents in suitUS 11,071,304 - PTAB · Apr 13, 2023 · PGR2023-00003 · APJ William A Capp · PGR · Institution
The Board instituted PGR on claims 1–5 after finding claim 1 more likely than not anticipated by Davison.
RulingsInstitution decision- PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)InstitutedInstituted
“Petitioner alleges that Davison discloses each limitation of claim 1. Pet. 54–61. Petitioner recites each individual element of claim 1 in a subheading and then, beneath each such subheading, offers allegations as to how such recited element is satisfied by Davison. Id. Petitioner’s allegations are supported by citations to Davison and to Mr. Serra’s declaration (Ex. 1003). Id. Petitioner’s allegations are further supported by annotated drawings from Davison. Pet. 58. Having reviewed the Petition, the Davison reference, and Mr. Serra’s declaration, and further in light of the fact that QinetiQ has not filed a preliminary response in opposition to the Petition, it appears to us that Petitioner’s allegations have sufficient evidentiary support to warrant exercise of our discretion to institute a trial. Indeed, on this record, the steps of Davison’s iterative process quoted above sufficiently track the steps of the claimed process that no further explanation is required at this stage of the proceeding. IV. CONCLUSION Petitioner has shown that is more likely than not the that claim 1 is anticipated by Davison. Under prevailing law, a determination that any one claim is more likely than not unpatentable permits institution of a trial on all challenged claims. SAS Institute, Inc. v. Iancu, 138 S.Ct. 1348, 1356 (2018). We have not, however, made a final determination with respect to the patentability of any challenged claim or the construction of any claim term.” slip op. at 9
- Novelty / Anticipation (§102) › Anticipation standard (single reference, every element)Instituted
“Petitioner alleges that Davison discloses each limitation of claim 1. Pet. 54–61. Petitioner recites each individual element of claim 1 in a subheading and then, beneath each such subheading, offers allegations as to how such recited element is satisfied by Davison. Id. Petitioner’s allegations are supported by citations to Davison and to Mr. Serra’s declaration (Ex. 1003). Id. Petitioner’s allegations are further supported by annotated drawings from Davison. Pet. 58. Having reviewed the Petition, the Davison reference, and Mr. Serra’s declaration, and further in light of the fact that QinetiQ has not filed a preliminary response in opposition to the Petition, it appears to us that Petitioner’s allegations have sufficient evidentiary support to warrant exercise of our discretion to institute a trial. Indeed, on this record, the steps of Davison’s iterative process quoted above sufficiently track the steps of the claimed process that no further explanation is required at this stage of the proceeding. IV. CONCLUSION Petitioner has shown that is more likely than not the that claim 1 is anticipated by Davison. Under prevailing law, a determination that any one claim is more likely than not unpatentable permits institution of a trial on all challenged claims. SAS Institute, Inc. v. Iancu, 138 S.Ct. 1348, 1356 (2018). We have not, however, made a final determination with respect to the patentability of any challenged claim or the construction of any claim term.” slip op. at 9
- Claim Construction › Threshold & procedure › Whether a term needs construction (O2 Micro)Term construed board ownOther
“In view of the foregoing and for purposes of this preliminary stage of the proceeding, we will construe the “optimized” term as relating to a hole shape associated with a known liner design that most closely approximates the desired hole shape in some objectively discernable manner when compared to hole shapes that are associated with other liner designs that are maintained in a library. Converge toward the desired hole shape” slip op. at 7
- PTAB / AIA Trials › Other PTAB motions (exclude, strike, seal, additional discovery, rehearing)Other
“1 QinetiQ has filed a motion to dismiss the Petition. Paper 6. Dynaenergetics opposes the motion. Paper 7. We dispose of the motion to dismiss in a separate order issued substantially contemporaneously herewith.” slip op. at 2
Claim construction§ 102 anticipationcites PhillipsPatents in suitUS 11,215,039 - PTAB · Apr 11, 2023 · IPR2022-01478 · APJ Christopher M Kaiser · IPR · Institution
Instituted review of claims 1–30 on all asserted grounds after finding a reasonable likelihood of prevailing on at least one claim.
RulingsInstitution decision- PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)InstitutedInstituted
“Institution of an inter partes review is authorized by statute when “the information presented in the petition . . . and any response . . . shows that there is a reasonable likelihood that the petitioner would prevail with respect to at least 1 of the claims challenged in the petition.” 35 U.S.C. § 314 (2018); see also 37 C.F.R. § 42.4 (2021). For the reasons discussed below, we determine that Petitioner establishes a reasonable likelihood of prevailing with respect to the unpatentability of at least one claim of the ’907 patent, and we do not exercise discretion to deny the Petition. Accordingly, we institute an inter partes review of claims 1–30 of the ’907 patent.” slip op. at 2
- PTAB / AIA Trials › Discretionary denial › §325(d) same art / argumentsInstitution denied 325dDenied
“inter partes review, “the Director may take into account whether, and reject the petition or request because, the same or substantially the same prior art or arguments previously were presented to the Office.” The Board uses a two-part framework for evaluating arguments under § 325(d): (1) whether the same or substantially the same art previously was presented to the Office or whether the same or substantially the same arguments previously were presented to the Office; and (2) if either condition of first part of the framework is satisfied, whether the petitioner has demonstrated that the Office erred in a manner material to the patentability of challenged claims. Advanced Bionics, LLC v. MED-EL Elektromedizinische Geräte GmbH, IPR2019-01469, Paper 6 at 8 (PTAB Feb. 13, 2020) (precedential) (“Advanced Bionics”). In applying this framework, we consider the Becton, Dickinson7 factors that address discretion to deny when a petition presents the same or substantially the same prior art or arguments previously presented to the Office, including:” slip op. at 7
- Skill levelSkill level petitioner adoptedOther
“(“POSITA”) would have had “a Bachelor’s level college degree in Mechanical, Electrical, Materials or Chemical Engineering, or Science, including Chemistry or Physics or a related field and three to four years of training and experience in the design of electrochemical cells and batteries.” Pet. 5–6. Petitioner further contends that “[a]dditional work or research experience can substitute for a lesser or different education, and vice-versa.” Id. Patent Owner states that the Preliminary Response “establishes that Petitioner’s arguments fail even under its proffered definition of” a person of ordinary skill in the art. Prelim. Resp. 11. Patent Owner does not propose a different level of skill in the art at this stage of the proceeding. See id. (“Patent Owner reserves the right to dispute Petitioner’s definition of a [person of ordinary skill in the art] if an IPR is instituted.”). To the extent necessary, and for purposes of this Decision, we accept the uncontested assessment offered by Petitioner.” slip op. at 11
- Claim Construction › Threshold & procedure › Whether a term needs construction (O2 Micro)No construction neededOther
“Petitioner requests that all claim terms other than “disposed along” be afforded their plain and ordinary meaning, as understood by a POSITA at the time of the purported invention.” Pet. 9. Patent Owner asserts that its arguments “do not hinge on the outcome of an actual controversy about any claim construction.” Prelim. Resp. 12 (citing Vivid Techs., Inc. v. Am. Sci. & Eng’g, Inc., 200 F.3d 795, 803 (Fed. Cir. 1999)). We determine that no claim term requires express construction for purposes of this Decision.” slip op. at 12
Claim construction§ 103 obviousnessDiscretionary denialcites Phillips · KSRPatents in suitUS 11,024,907 - Eve Energy Co., Ltd. v. Varta Microbattery GmbHInstitution deniedPTAB · Apr 11, 2023 · IPR2022-01477 · APJ Christopher M Kaiser · IPR · Institution
The Board denied institution because Petitioner did not show a reasonable likelihood that claims 1–30 would be unpatentable, including a sufficient motivation to remove Brown’s stacking mechanism.
RulingsInstitution decision- PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)Institution denied meritsInstitution denied
“Institution of an inter partes review is authorized by statute when “the information presented in the petition . . . and any response . . . shows that there is a reasonable likelihood that the petitioner would prevail with respect to at least 1 of the claims challenged in the petition.” 35 U.S.C. § 314 (2018); see also 37 C.F.R. § 42.4 (2021). For the reasons discussed below, we deny the Petition and do not institute an inter partes review.” slip op. at 2
- Skill levelSkill level petitioner adoptedOther
“Id. Patent Owner states that the Preliminary Response “establishes that Petitioner’s arguments fail under its proffered definition of” a person of ordinary skill in the art. Prelim. Resp. 13. Patent Owner does not propose a different level of skill in the art at this stage of the proceeding. See id. (“Patent Owner reserves the right to dispute Petitioner’s definition of a [person of ordinary skill in the art] if an IPR is instituted.”). To the extent necessary, and for purposes of this Decision, we accept the uncontested assessment offered by Petitioner.” slip op. at 7
- Obviousness (§103) › Motivation to combine / reasonable expectation of successMotivation not foundNot shown unpatentableNot shown unpatentable
“establishes that a POSITA would have been motivated to modify Brown in the manner proposed. Brown teaches that its battery casing with the stacking mechanism is used in both single and multi-cell batteries: A cell casing for a primary dry cell battery of the button type is disclosed which includes a case with a first elongated electrically conductive member affixed centrally to its exterior surface, and a cover with a second elongated electrically conductive hollow member affixed centrally to its interior surface in communication with an aperture. Both a single and a multi-cell battery are described which include the above battery casing. Ex. 1005, 1:11–18 (emphasis added). Consistent with this teaching, Brown’s Example I describes a cell casing “formed generally in accordance” with the casing depicted in Brown’s Figure that includes a stacking mechanism, in particular a screw (member 14) welded to the outside center of case 11. Id. at 2:58–81. In Example II, the “non-stacking variant” cited by Petitioner, Pet. 15, Brown teaches using the “cell casing of Example I,” which includes the stacking mechanism, in a single-cell battery. Ex. 1005, 3:1–18. Brown explicitly states that the aperture in the cover is sealed when the cell is used in a single cell battery, but provides for no other” slip op. at 12
- Expert testimonyPetitioner expert discountedDecided for patent owner
“In light of these disclosures in Brown, neither Petitioner nor Mr. Juzkow sufficiently explains why a POSITA would overlook Brown’s teaching that the casing includes the stacking mechanism regardless of the number of cells in the battery, in order to simplify the manufacturing process and produce a battery with a smooth cup surface that would reduce the space occupied by the battery when only a single cell is used. Pet. 15 (citing Ex. 1002 ¶ 54); see Ex. 1005, 1:11–18, 3:1–18. Notably, Mr. Juzkow’s testimony in this regard merely repeats the conclusory and unsupported assertions in the Petition, without citing to additional evidence or providing any reasoning to support his statement. Mr. Juzkow’s testimony thus adds little to Petitioner’s conclusory assertions regarding a POSITA’s motivation to modify Brown, and is entitled to little weight. Xerox Corp. v. Bytemark, Inc., IPR2022-00624, Paper 9 at 15 (PTAB Aug. 24, 2022) (precedential).” slip op. at 13
§ 103 obviousnesscites PhillipsPatents in suitUS 11,024,907 - PTAB · Apr 11, 2023 · IPR2022-01473 · APJ Brian D Range · IPR · Institution
The Board instituted IPR on claims 1–25 on all asserted grounds, finding a reasonable likelihood of unpatentability on at least one claim based on Higuchi and Kobayashi.
RulingsInstitution decision- PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)InstitutedInstituted
“Institution of an inter partes review is authorized by statute when “the information presented in the petition . . . and any response . . . shows that there is a reasonable likelihood that the petitioner would prevail with respect to at least 1 of the claims challenged in the petition.” 35 U.S.C. § 314 (2018); see also 37 C.F.R. § 42.4 (2021). For the reasons discussed below, we determine that Petitioner establishes a reasonable likelihood of prevailing with respect to the unpatentability of at least one claim of the ’904 patent, and we do not exercise discretion to deny the Petition. Accordingly, we institute an inter partes review of claims 1–25 of the ’904 patent.” slip op. at 2
- PTAB / AIA Trials › Discretionary denial › Fintiv (parallel litigation)Decided for petitioner
“In determining whether to exercise discretion to deny institution under 35 U.S.C. § 314(a), the Board considers the trial date in related litigation as part of an assessment of all relevant circumstances of the case, including the merits, in an effort to balance considerations such as system efficiency, fairness, and patent quality. Apple Inc. v. Fintiv, Inc., IPR2020-00019, Paper 11 at 5–6 (PTAB Mar. 20, 2020) (precedential) (“Fintiv Order”); see also NHK Spring Co. v. Intri-Plex Techs., Inc., IPR2018-00752, Paper 8 at 19–20 (PTAB Sept. 12, 2018) (precedential) (denying institution relying, in part, on § 314(a) because the parallel district court proceeding was scheduled to finish before the Board reached a final decision). In particular, the Board evaluates the following factors (“Fintiv factors”): 1. whether the court granted a stay or evidence exists that one may be granted if a proceeding is instituted; 2. proximity of the court’s trial date to the Board’s projected statutory deadline for a final written decision; 3. investment in the parallel proceeding by the court and the parties; 4. overlap between issues raised in the petition and in the parallel proceeding; 5. whether the petitioner and the defendant in the parallel proceeding are the same party; and 6. other circumstances that impact the Board’s exercise of discretion, including the merits. Fintiv Order, 5–6. In evaluating these factors, “the Board takes a holistic view of whether efficiency and integrity of the system are best served by denying or instituting review.” Id. at 6.” slip op. at 7
- PTAB / AIA Trials › Discretionary denial › §325(d) same art / argumentsDecided for petitioner
“inter partes review, “the Director may take into account whether, and reject the petition or request because, the same or substantially the same prior art or arguments previously were presented to the Office.” The Board uses a two-part framework for evaluating arguments under § 325(d): (1) whether the same or substantially the same art previously was presented to the Office or whether the same or substantially the same arguments previously were presented to the Office; and (2) if either condition of first part of the framework is satisfied, whether the petitioner has demonstrated that the Office erred in a manner material to the patentability of challenged claims. Advanced Bionics, LLC v. MED-EL Elektromedizinische Geräte GmbH, IPR2019-01469, Paper 6 at 8 (PTAB Feb. 13, 2020) (precedential) (“Advanced Bionics”). In applying this framework, we consider the Becton, Dickinson10 factors that address discretion to deny when a petition presents the same or substantially the same prior art or arguments previously presented to the Office, including: (a) the similarities and material differences between the asserted art and the prior art involved during examination; (b) the cumulative nature of the asserted art and the prior art evaluated during examination; 10 Becton, Dickinson & Co. v. B. Braun Melsungen AG, IPR2017-01586, Paper 8 at 17–18 (PTAB Dec. 15, 2017) (precedential as to § III.C.5, first paragraph) (“Becton, Dickinson”). (c) the extent to which the asserted art was evaluated during examination, including whether the prior art was the basis for rejection; (d) the extent of the overlap between the arguments made during examination and the manner in which Petitioner relies on the prior art or Patent Owner distinguishes the prior art; (e) whether Petitioner has pointed out sufficiently how the Examiner erred in its evaluation of the asserted prior art; and (f) the extent to which additional evidence and facts presented in the Petition warrant reconsideration of the prior art or arguments. Becton, Dickinson, Paper 8 at 17–18. Factors (a), (b), and (d), relate to whether the same or substantially the same art or arguments were previously presented to the Office, and factors (c), (e), and (f) relate to whether the petitioner demonstrates that the Office erred in a manner material to the patentability of the claims. Advanced Bionics, Paper 6 at 9–11. Only if the same or substantially the same art or arguments were previously presented to the Office do we then consider whether the petitioner has demonstrated a material error by the Office. Id. 2. Examination of the ’904 Patent Although Patent Owner argues that the Petition asserts references previously in the Patent Office’s records, Patent Owner does not argue that the Examiner previously considered the combinations of art that the Petition raises, namely, the combination of Brown, Higuchi, and Fujita or the combination of Higuchi and Kobayashi. Resp. 33–34. And, to the extent that Patent Owner argues that substantially the same art was previously presented, the record does not persuasively establish how the art is substantially the same or how the art is now relied upon in the same manner. Resp. 33–34. As such, the record does not establish that the ’904 examination previously considered the art in a similar or cumulative way or to the same extent. As such, at least Becton, Dickinson factors (a), (b), (c), and (d) weigh against denial of institution. 3.” slip op. at 10
- Obviousness (§103) › Motivation to combine / reasonable expectation of successMotivation not foundNot shown unpatentableNot shown unpatentable
“establishes that a POSITA would have been motivated to modify Brown in the manner proposed. Brown teaches that its battery casing with the stacking mechanism is used in both single and multi-cell batteries: A cell casing for a primary dry cell battery of the button type is disclosed which includes a case with a first elongated electrically conductive member affixed centrally to its exterior surface, and a cover with a second elongated electrically conductive hollow member affixed centrally to its interior surface in communication with an aperture. Both a single and a multi-cell battery are described which include the above battery casing. Ex. 1005, 1:11–18 (emphasis added). Consistent with this teaching, Brown’s Example I describes a cell casing “formed generally in accordance” with the casing depicted in Brown’s Figure that includes a stacking mechanism, in particular a screw (member 14) welded to the outside center of case 11. Id. at 2:58–81. In Example II, Brown teaches using the “cell casing of Example I,” which includes the stacking mechanism, in a singlecell battery. Id. at 3:1– 18. Brown explicitly states that the aperture in the cover is sealed when the cell is used in a single cell battery, but provides for no other modifications to the casing. Id. at 3:13–16 (“The aperture was then sealed by means of a short #2-56 round-head machine screw and a 10-mil thick polytetrafluoroethylene polymer gasket.”). In Example III, Brown similarly teaches a battery with fifteen stacked cell casings wherein, after each casing member of each cell was threaded into the hollow member of the cover of the adjacent, the aperture on the last cover was “sealed with a threaded screw as in Example II.” Id. at 3:19–29. These teachings demonstrate that Brown contemplated using the casing with the stacking mechanism in a single cell battery and accounted for that by sealing the aperture in the cover. In light of these disclosures in Brown, neither Petitioner nor Mr. Juzkow sufficiently explain why a POSITA would overlook Brown’s teaching that the casing includes the stacking mechanism regardless of the number of cells in the battery, in order to simplify the manufacturing process and produce a battery with a smooth cup surface that would reduce the space occupied by the battery when only a single cell is used. Pet. 19 (citing Ex. 1002 ¶ 57–59); see Ex. 1005, 1:11–18, 3:1–18. Mr. Juzkow’s testimony in this regard repeats the conclusory and unsupported assertions in the Petition, without citing to additional evidence or providing significant reasoning to support his statement. Mr. Juzkow’s testimony thus adds little to Petitioner’s conclusory assertions regarding a POSITA’s motivation to modify Brown, and is entitled to little weight. Xerox Corp. v. Bytemark, Inc., IPR2022- 00624, Paper 9 at 15 (PTAB Aug. 24, 2022) (precedential). For these reasons, we are not persuaded that Petitioner makes a sufficient showing that a POSITA would have been motivated to modify Brown as proposed. Because Petitioner relies on its modified Brown with respect to Grounds 1A to 1E, we also conclude that that Petitioner does not, on this record, demonstrate a reasonable likelihood of prevailing in showing that any of claims 1–25 would have been obvious over the combined teachings of Brown, Higuchi, and Fujita. Pet. 18–31. Because of our determination regarding ground 2, however, this conclusion does not prevent institution. See SAS Institute, Inc. v. Iancu, 138 S. Ct. 1348 (2018). We invite the parties to develop the issue further at trial to the extent permitted under our rules and applicable law.14” slip op. at 20
Claim construction§ 103 obviousnessDiscretionary denialcites Phillips · KSRPatents in suitUS 11,024,904 - PTAB · Apr 3, 2023 · IPR2022-01605 · APJ Michael L Woods · IPR · Institution
The Board instituted IPR of claims 1 and 2 on all asserted grounds, finding a reasonable likelihood that both claims would have been obvious over Schreibfeder.
RulingsInstitution decision- PTAB / AIA Trials › Discretionary denial › Fintiv (parallel litigation)Denied
“the PTAB will not deny institution of an IPR or PGR under Fintiv (i) when a petition presents compelling evidence of unpatentability; (ii) when a request for denial under Fintiv is based on a parallel ITC proceeding; or (iii) where a petitioner stipulates not to pursue in a parallel district court proceeding the same grounds as in the petition or any grounds that could have reasonably been raised in the petition. 5 Available at https://www.uspto.gov/sites/default/files/documents/ interim_proc_discretionary_denials_aia_parallel_district_court_litigation_ memo_20220621_.pdf. Interim Procedure 9 (emphasis added); see also PO Sur-Reply 5 (acknowledging that Petitioner stipulated after the Patent Owner’s Preliminary Response was filed). Under the Interim Procedure, “the PTAB will not deny institution of an IPR . . . where a petitioner stipulates not to pursue in a parallel district court proceeding the same grounds as in the petition or any grounds that could have reasonably been raised in the petition.” Interim Procedure 9 (citing Sotera Wireless, Inc. v. Masimo Corp., IPR2020-01019, Paper 12 (PTAB Dec. 1, 2020) (precedential as to § II.A)). This is what Petitioner stipulates. Ex. 1021; see Reply 4 n.1 (stating that Petitioner is filing a “Sotera stipulation,” which “precludes discretionary denial” under the Interim Procedure); Sur-Reply 5. Accordingly, we decline to deny institution under Fintiv.” slip op. at 8
- PTAB / AIA Trials › Discretionary denial › §325(d) same art / argumentsDenied
“an inter partes review, “the Director may take into account whether, and reject the petition or request because, the same or substantially the same prior art or arguments previously were presented to the Office.” 35 U.S.C. § 325(d). The Board uses a two-part framework in determining whether to exercise its discretion under Section 325(d), specifically: (1) whether the same or substantially the same art previously was presented to the Office or whether the same or substantially the same arguments previously were presented to the Office; and (2) if either condition of [the] first part of the framework is satisfied, whether the petitioner has demonstrated that the Office erred in a manner material to the patentability of challenged claims. Advanced Bionics, LLC v. MED-EL Elektromedizinische Geräte GmbH, IPR2019-01469, Paper 6 at 8 (PTAB Feb. 13, 2020) (precedential) (“Advanced Bionics”). Turning to the first prong of Advanced Bionics, neither Schreibfeder nor Threlkel was cited during prosecution of the ’028 patent. See Ex. 1002; see also Ex. 1001, code (56). Further, we do not find anything in the prosecution history of the ’028 patent, such as an office action on the merits, that suggests the Examiner considered “the same or substantially the same prior art” as these references. See Ex. 1002. We disagree with Patent Owner that the Examiner considered “the same prior art” simply because Schreibfeder or Threlkel may have fallen within the same classes searched by the Examiner. See Sur-Reply 3. We are aware of no authority, and Patent Owner cites none, to support this position. Because we do not find that the same or substantially the same art or” slip op. at 10
- Skill levelSkill level petitioner adoptedDecided for petitioner
“would have had a minimum of a B.S. in engineering or a related field, as well as four to six years of industry experience designing or building amusement rides or motion simulator systems. Higher education by way of advanced degrees in a related field could substitute for years of experience. Pet. 6 (citing Ex. 1003 ¶ 43). Patent Owner does not dispute Petitioner’s definition of a POSITA. See generally, Prelim. Resp. For purposes of this Decision, we adopt Petitioner’s assessment of the level of ordinary skill in the art as we find that it is consistent with the ’028 patent and the asserted prior art. See Okajima v. Bourdeau, 261 F.3d 1350, 1355 (Fed. Cir. 2001).” slip op. at 11
- Claim Construction › Threshold & procedure › Whether a term needs construction (O2 Micro)No construction neededNot reached
“controller” “should be construed as ‘one or more computer-based devices that issue control signals to engage and control the projector, the motor system, and actuator system.’” Pet. 7 (citing Ex. 1020). Patent Owner similarly proposes that the term “controller” should be construed as “one or more computer-based devices that issue control signals to engage and control the projector, the motor system, and actuator system.” See Prelim. Resp. 12. As both parties propose identical interpretations of the term “controller” (compare Pet. 7, with Prelim. Resp. 2), and Patent Owner at this time does not dispute that the asserted prior art (Schreibfeder) teaches the recited “controller,” this term is not in controversy, and we do not construe it in this Decision. See infra Section III.E.3.h; Nidec Motor Corp. v. Zhongshan Broad Ocean Motor Co., 868 F.3d 1013, 1017 (Fed. Cir. 2017) (stating that “we need only construe terms ‘that are in controversy, and only to the extent necessary to resolve the controversy’” (quoting Vivid Techs., Inc. v. Am. Sci. & Eng’g, Inc., 200 F.3d 795, 803 (Fed. Cir. 1999))). slip op. at 12
Claim construction§ 103 obviousnessDiscretionary denialcites GrahamPatents in suitUS 9,266,028 - PTAB · Mar 17, 2023 · IPR2022-01604 · APJ William A Capp · IPR · Institution
The Board instituted IPR on claims 1–19 after finding a reasonable likelihood that claim 1 is unpatentable over King and Rokkaku.
RulingsInstitution decision- PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)InstitutedInstituted
“IV. CONCLUSION Invata has shown a reasonable likelihood of prevailing on its challenge that claim 1 is unpatentable over King and Rokkaku. Under prevailing law, a determination that any one claim is reasonably likely to be shown unpatentable in an IPR warrants institution of a trial on all challenged claims. SAS Institute, Inc. v. Iancu, 138 S.Ct. 1348, 1356 (2018). We have not, however, made a final determination with respect to the patentability of any challenged claim or the construction of any claim term. V. ORDER In consideration of the foregoing, it is hereby: ORDERED that pursuant to 35 U.S.C. § 314(a), an inter partes review is hereby instituted as to claims 1–19 of the ‘144 patent on the following grounds of unpatentability: A. Claims 1–3, 5, and 9–19 under 35 U.S.C. § 103(a) as obvious over King and Rokkaku;” slip op. at 11
- Obviousness (§103) › Motivation to combine / reasonable expectation of successMotivation foundInstituted
“Whether a person of ordinary skill in the art would have been motivated to modify or combine teachings in the prior art, and whether he would have had a reasonable expectation of success, are questions of fact.” Regents of Univ. of Cal. v. Broad Inst., Inc., 903 F.3d 1286, 1291 (Fed. Cir. 2018) (quoting In re Stepan Co., 868 F.3d 1342, 1346 (Fed. Cir. 2017)). Given that we are at the Preliminary Response stage of these proceedings, we are not inclined to engage in an exercise of weighing evidence, particularly on an incomplete record. We determine, on the current record, that Petitioner sufficiently demonstrates at this stage of the proceeding that a person having ordinary skill in the art would have had reason to combine King and Rokkaku. Resolution of the combinability issues in this case will be reserved for trial following discovery and more extensive briefing by the parties. slip op. at 9
- Obviousness (§103) › Objective indicia / secondary considerationsNot reached
“An investigation into secondary considerations of non-obviousness can frequently be particularly fact intensive. It almost invariably requires discovery into matters that are outside of the scope and content of the prior art presented in an IPR petition. Considering that Invata is the Petitioner and has only now, for the first time in this proceeding, been presented with an outline of OPEX’s secondary considerations case and has not yet been given an opportunity for discovery, much less present evidence at a trial in response to OPEX’s case, we are disinclined to hinge the outcome of a Decision to Institute on the incomplete record before us. Resolution of this issue must await discovery and a presentation of evidence at trial.” slip op. at 10
§ 103 obviousnesscites Phillips · GrahamPatents in suitUS 11,192,144 - PTAB · Mar 14, 2023 · IPR2022-01476 · APJ Jo-Anne M Kokoski · IPR · Institution
The Board instituted IPR on claims 1–24, finding a reasonable likelihood that the asserted obviousness combinations would render at least one challenged claim unpatentable.
RulingsInstitution decision- PTAB / AIA Trials › Discretionary denial › Fintiv (parallel litigation)Decided for petitioner
“35 U.S.C. § 314(a), the Board considers the trial date in related litigation as part of an assessment of all relevant circumstances of the case, including the merits, in an effort to balance considerations such as system efficiency, fairness, and patent quality. Apple Inc. v. Fintiv, Inc., IPR2020-00019, Paper 11 at 5–6 (PTAB Mar. 20, 2020) (precedential) (“Fintiv Order”); see also NHK Spring Co. v. Intri-Plex Techs., Inc., IPR2018-00752, Paper 8 at 19–20 (PTAB Sept. 12, 2018) (precedential) (denying institution relying, in part, on § 314(a) because the parallel district court proceeding was scheduled to finish before the Board reached a final decision). In particular, the Board evaluates the following factors (“Fintiv factors”): 1. whether the court granted a stay or evidence exists that one may be granted if a proceeding is instituted; 2. proximity of the court’s trial date to the Board’s projected statutory deadline for a final written decision; 3. investment in the parallel proceeding by the court and the parties; 4. overlap between issues raised in the petition and in the parallel proceeding; 5. whether the petitioner and the defendant in the parallel proceeding are the same party; and 6. other circumstances that impact the Board’s exercise of discretion, including the merits.” slip op. at 7
- PTAB / AIA Trials › Discretionary denial › §325(d) same art / argumentsDecided for petitioner
“inter partes review, “the Director may take into account whether, and reject the petition or request because, the same or substantially the same prior art or arguments previously were presented to the Office.” The Board uses a two-part framework for evaluating arguments under § 325(d): (1) whether the same or substantially the same art previously was presented to the Office or whether the same or substantially the same arguments previously were presented to the Office; and (2) if either condition of first part of the framework is satisfied, whether the petitioner has demonstrated that the Office erred in a manner material to the patentability of challenged claims.” slip op. at 9
- Skill levelSkill level petitioner adoptedDecided for petitioner
“(“POSITA”) would have had “a Bachelor’s level college degree in Mechanical, Electrical, Materials or Chemical Engineering, or Science, including Chemistry or Physics or a related field and three to four years of training and experience in the design of electrochemical cells and batteries.” Pet. 6. Petitioner further contends that “[a]dditional work or research experience can substitute for a lesser or different education, and vice-versa.” Id. Patent Owner states that the Preliminary Response “establishes that Petitioner’s arguments fail even under its proffered definition of” a person of ordinary skill in the art. Prelim. Resp. 12. Patent Owner does not propose a different level of skill in the art at this stage of the proceeding. See id. (“Patent Owner reserves the right to dispute Petitioner’s definition of a [person of ordinary skill in the art] if an IPR is instituted.”). To the extent necessary, and for purposes of this Decision, we accept the uncontested assessment offered by Petitioner.” slip op. at 12
- Claim Construction › Threshold & procedure › Whether a term needs construction (O2 Micro)No construction neededOther
“We construe each claim “in accordance with the ordinary and customary meaning of such claim as understood by one of ordinary skill in the art and the prosecution history pertaining to the patent.” 37 C.F.R. their plain and ordinary meaning as would have been understood by a person of ordinary skill in the art at the time of the invention and in the context of the entire patent disclosure. Phillips v. AWH Corp., 415 F.3d 1303, 1313 (Fed. Cir. 2005) (en banc). Only those terms in controversy need to be construed, and only to the extent necessary to resolve the controversy. Realtime Data LLC v. Iancu, 912 F.3d 1368, 1375 (Fed. Cir. 2019).” slip op. at 12
Claim construction§ 103 obviousnessDiscretionary denialcites Phillips · KSRPatents in suitUS 11,024,905 - Eve Energy Co., Ltd. v. Varta Microbattery GmbHInstitution deniedPTAB · Mar 14, 2023 · IPR2022-01474 · APJ Jo-Anne M Kokoski · IPR · Institution
The Board denied institution because Petitioner did not show a reasonable likelihood that claims 1–24 would have been obvious over the asserted combinations.
RulingsInstitution decision- PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)Institution denied meritsInstitution denied
“In light of these disclosures in Brown, neither Petitioner nor Mr. Juzkow sufficiently explains why a POSITA would overlook Brown’s teaching that the casing includes the stacking mechanism regardless of the number of cells in the battery, in order to simplify the manufacturing process and produce a battery with a smooth cup surface that would reduce the space occupied by the battery when only a single cell is used. Pet. 18 (citing Ex. 1002 ¶ 50); see Ex. 1005, 1:11–18, 3:1–18. Notably, Mr. Juzkow’s testimony in this regard merely repeats the conclusory and unsupported assertions in the Petition, without citing to additional evidence or providing any reasoning to support his statement. Mr. Juzkow’s testimony thus adds little to Petitioner’s conclusory assertions regarding a POSITA’s motivation to modify Brown, and is entitled to little weight. Xerox Corp. v. Bytemark, Inc., IPR2022-00624, Paper 9 at 15 (PTAB Aug. 24, 2022) (precedential). For these reasons, we are not persuaded that Petitioner makes a sufficient showing that a POSITA would have been motivated to modify Brown as proposed. Accordingly, we conclude that Petitioner does not demonstrate a reasonable likelihood of prevailing in showing that independent claim 1, and claims 2, 4–6, 9–11, 13–15, 18, 23, and 24 that depend, directly or indirectly, therefrom, would have been obvious over the combined teachings of Brown, Higuchi, and Fujita.” slip op. at 13
- Obviousness (§103) › Motivation to combine / reasonable expectation of successMotivation not foundNot shown unpatentable
“In light of these disclosures in Brown, neither Petitioner nor Mr. Juzkow sufficiently explains why a POSITA would overlook Brown’s teaching that the casing includes the stacking mechanism regardless of the number of cells in the battery, in order to simplify the manufacturing process and produce a battery with a smooth cup surface that would reduce the space occupied by the battery when only a single cell is used. Pet. 18 (citing Ex. 1002 ¶ 50); see Ex. 1005, 1:11–18, 3:1–18. Notably, Mr. Juzkow’s testimony in this regard merely repeats the conclusory and unsupported assertions in the Petition, without citing to additional evidence or providing any reasoning to support his statement. Mr. Juzkow’s testimony thus adds little to Petitioner’s conclusory assertions regarding a POSITA’s motivation to modify Brown, and is entitled to little weight. Xerox Corp. v. Bytemark, Inc., IPR2022-00624, Paper 9 at 15 (PTAB Aug. 24, 2022) (precedential). For these reasons, we are not persuaded that Petitioner makes a sufficient showing that a POSITA would have been motivated to modify Brown as proposed. Accordingly, we conclude that Petitioner does not demonstrate a reasonable likelihood of prevailing in showing that independent claim 1, and claims 2, 4–6, 9–11, 13–15, 18, 23, and 24 that depend, directly or indirectly, therefrom, would have been obvious over the combined teachings of Brown, Higuchi, and Fujita.” slip op. at 13
- Expert testimonyPetitioner expert discountedDecided for patent owner
“In light of these disclosures in Brown, neither Petitioner nor Mr. Juzkow sufficiently explains why a POSITA would overlook Brown’s teaching that the casing includes the stacking mechanism regardless of the number of cells in the battery, in order to simplify the manufacturing process and produce a battery with a smooth cup surface that would reduce the space occupied by the battery when only a single cell is used. Pet. 18 (citing Ex. 1002 ¶ 50); see Ex. 1005, 1:11–18, 3:1–18. Notably, Mr. Juzkow’s testimony in this regard merely repeats the conclusory and unsupported assertions in the Petition, without citing to additional evidence or providing any reasoning to support his statement. Mr. Juzkow’s testimony thus adds little to Petitioner’s conclusory assertions regarding a POSITA’s motivation to modify Brown, and is entitled to little weight. Xerox Corp. v. Bytemark, Inc., IPR2022-00624, Paper 9 at 15 (PTAB Aug. 24, 2022) (precedential). For these reasons, we are not persuaded that Petitioner makes a sufficient showing that a POSITA would have been motivated to modify Brown as proposed. Accordingly, we conclude that Petitioner does not demonstrate a reasonable likelihood of prevailing in showing that independent claim 1, and claims 2, 4–6, 9–11, 13–15, 18, 23, and 24 that depend, directly or indirectly, therefrom, would have been obvious over the combined teachings of Brown, Higuchi, and Fujita.” slip op. at 13
§ 103 obviousnesscites PhillipsPatents in suitUS 11,024,905
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.