- PTAB · Nov 13, 2025 · IPR2025-00805 · APJ Eric C Jeschke · IPR · Institution
The Board instituted IPR on claims 1–24 and all asserted grounds, finding a reasonable likelihood that Petitioner would prevail on at least one challenged claim.
RulingsInstitution decision- PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)InstitutedInstituted
“review. See 35 U.S.C. § 314; 37 C.F.R. § 42.4(a) (2024) (“The Board institutes the trial on behalf of the Director.”). Inter partes review may not be instituted “unless . . . the information presented in the petition . . . 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. Upon consideration of the evidence and arguments in the record, for the reasons below, we determine that the information presented shows a reasonable likelihood that Petitioner would prevail with respect to at least one of the challenged claims. We thus institute inter partes review on all challenged claims on all asserted grounds. See SAS Inst. Inc. v. Iancu, 584 U.S. 357, 362–63, 369–70 (2018); 37 C.F.R. § 42.108(a) (“When instituting inter partes review, the Board will authorize the review to proceed on all of the challenged claims and on all grounds of unpatentability asserted for each claim.”).” slip op. at 2
- PTAB / AIA Trials › Discretionary denial › §325(d) same art / argumentsNot reached
“C. Patent Owner’s Arguments Under 35 U.S.C. § 325(d) In the Preliminary Response, Patent Owner contends that Petitioner’s unpatentability arguments presented in this proceeding were previously considered by the USPTO. See Prelim. Resp. 31–33. In her decision referring this matter to the Board, then-Acting Director Stewart rejected that argument. See Paper 20 at 2–3 (discussing why “Petitioner provides persuasive reasoning, supported by evidence, that discretionary denial under 35 U.S.C. § 325(d) is not appropriate”); see also Prelim. Resp. 31–33 (referring to and citing Patent Owner’s Discretionary Denial Brief (Paper 8)). We need not and do not address this issue further.” slip op. at 15
- Skill levelSkill level petitioner adoptedDecided for petitioner
“For purposes of this Decision, we adopt the definition of the level of ordinary skill in the art proposed by Petitioner. As to the inclusion of physics in Petitioner’s definition, Dr. Singhose (a professor of mechanical engineering) testifies as to why undergraduate mechanical engineering degree holders would have the requisite knowledge here, but does not testify that undergraduate physics degree holders would not. See Singhose Decl. ¶¶ 2, 27, 28. In addition, Patent Owner and Dr. Singhose require “a four-year degree in mechanical engineering or a closely related field,” but fail to identify what fields are “closely related.” See Prelim. Resp. 11; Singhose Decl. ¶ 27. Based on the Morse Declaration, we are persuaded at this stage that a hypothetical undergraduate physics degree holder would have adequate knowledge for one of ordinary skill in the art of the invention here. See Morse Decl. ¶ 31. As to the requisite years of experience proposed in the definitions— three for Petitioner versus “at least one” for Patent Owner—we note that Patent Owner’s definition is broader than, but includes, Petitioner’s definition. Moreover, for both the inclusion of physics and the years of experience issues, Patent Owner acknowledges that the arguments in the Preliminary Response “are not impacted based on which definition is applied.” Prelim. Resp. 12 (citing Singhose Decl. ¶¶ 30–34). Further, Patent Owner does not argue at this stage that Petitioner’s proposal for the level of ordinary skill leads to an improper understanding of how a skilled artisan would understand either the challenged patent or the prior art.” slip op. at 11
- Claim Construction › Threshold & procedure › Whether a term needs construction (O2 Micro)No construction neededOther
“B. Claim Construction In inter partes reviews, the Board interprets claim language using the same claim construction standard that would be used in a civil action under 35 U.S.C. § 282(b), 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. Petitioner does not propose express constructions for any claim terms. Pet. 12. Patent Owner also does not propose any express constructions. See Prelim. Resp. 12. On the current record, we need not construe explicitly any claim terms. See Realtime Data, LLC v. Iancu, 912 F.3d 1368, 1375 (Fed. Cir. 2019) (“The Board is required to construe ‘only those terms . . . that are in controversy, and only to the extent necessary to resolve the controversy.’” (quoting Vivid Techs., Inc. v. Am. Sci. & Eng’g, Inc., 200 F.3d 795, 803 (Fed. Cir. 1999)). As discussed below, however, the parties dispute the meaning of “gaseous fuel.” We address this issue below in the analysis of the challenge to claims 1–3, 5–9, and 18 based on Nakafushi and Olmr.” slip op. at 12
Claim construction§ 102 anticipation§ 103 obviousnessDiscretionary denialcites PhillipsPatents in suitUS 10,393,034 - PTAB · Oct 23, 2025 · IPR2025-00989 · APJ Timothy G Majors · IPR · Institution
The Board instituted IPR on all challenged claims based on the asserted grounds, finding a reasonable likelihood of success on the Schaffer-Hartley and Schaffer-Eller combinations.
RulingsInstitution decision- PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)InstitutedInstituted
“Under 35 U.S.C. § 314(a), an inter partes review may not be instituted unless it is determined that there is a reasonable likelihood that the petitioner will prevail with respect to at least one of the claims challenged in the petition. For reasons explained below, we conclude that Petitioner shows a reasonable likelihood that it will prevail with respect to at least one of the ’291 patent’s challenged claims. We institute inter partes review on all challenged claims. See SAS Inst. Inc. v. Iancu, 584 U.S. 357, 362–63 (2018); 37 C.F.R. § 42.108(a) (“When instituting inter partes review, the Board will authorize the review to proceed on all of the challenged claims and on all grounds of unpatentability asserted for each claim.”). Findings and conclusions at this stage are preliminary and based on the current record. Any final decision will be based on a full trial record.” slip op. at 2
- Skill levelSkill level patent owner adoptedDecided for patent owner
“We agree with Patent Owner that Petitioner’s proposed POSA definition lacks specificity. That definition, if interpreted generically, could mean that a person may qualify as a POSA if they had, for example, a B.S. in mechanical engineering and only two years of experience designing or engineering any type of product in any field. That is too broad. We find that a POSA would have had the agreed-upon educational credentials—an undergraduate degree in mechanical engineering or a related engineering discipline. Ex. 1003 ¶ 36; Ex. 2001 ¶ 73. We find that a POSA would also have had 2–4 years of design or engineering experience related to products in the field of the invention, which involves endovascular devices and the surgical procedures that use such devices. Ex. 1001, 1:24–60 (background of the invention). Such devices include, but are not necessarily limited to, hemostasis valves and catheters for minimally-invasive vascular surgeries. Id. And, consistent with the testimony of the parties’ experts, the POSA need not have had firsthand experience designing hemostasis valves. See, e.g., Ex. 1029 (Zalesky Tr.), 72:11–73:7 (testifying direct experience “designing” hemostasis valves or aspiration catheters is not necessary, but “general experience with vascular devices and procedures” is required); Ex. 2006 (Thornton Tr.), 180:13–19. Further, as Dr. Zalesky testified, the POSA’s experience related to developing such devices “could be as simple as bench testing and looking at clinical data.” Ex. 1029, 74:5–75:1. Lastly, a POSA would have had an” slip op. at 12
- Claim Construction › Intrinsic evidence (Phillips canons) › Plain and ordinary meaning to a POSITATerm construed patent owner constructionDecided for patent owner
“As noted above, the challenged claims require a “filament formed in a loop around the tubular sidewall” where, when a portion of the filament is pulled away from the loop, the loop’s diameter reduces, thereby reducing the diameter of the lumen formed by the tubular sidewall to seal the valve. See supra Section II.D. Every embodiment in the ’291 patent where the filament is described as forming a “loop” in the manner claimed involves a filament that is necessarily flexible. See, e.g., Ex. 1001, 13:17–29, Figs. 6–7. The valve would not work if the looped filament were somehow inflexible— pulling an end of the filament would not change the diameter of the loop, and the valve would not seal. Ex. 2001 ¶ 65 (testifying “a loop in a rigid component would necessarily be fixed in size” and the “inherent property of flexibility is essential to the loop structure of the claims”); Ex. 1023, 16–17” slip op. at 17
- Novelty / Anticipation (§102) › Anticipation standard (single reference, every element)Not shown unpatentableNot shown unpatentable
“We are unpersuaded that Schaffer describes a valve with a filament as claimed. If, as construed above (supra Section III.C), the filament requires flexibility, Petitioner has not demonstrated that Schaffer describes such a feature in its valves. Instead, we agree with Patent Owner that a POSA would more likely understand Schaffer’s two U-shaped actuating members as being rigid features. Prelim. Resp. 33–36. We agree with Patent Owner that Petitioner implicitly admits that Schaffer’s actuating members are rigid leakage around tools inserted through the central lumen when in use and compared to the use of a flexible string or wire (of Hartley or Eller). Prelim. Resp. 34 (citing Pet. 51). We also find Dr. Zalesky’s interpretation of Schaffer more plausible than Mr. Thornton’s on the question of whether a POSA would have regarded Schaffer’s actuating members as being rigid structures. Ex. 2001 ¶¶ 78–85 (testifying, inter alia, that a POSA would have understood from Schaffer’s disclosure about making the actuator and actuating members from machining pre-existing amounts of metals and/or plastics, and further explaining that flexible parts would deform and be difficult to machine through conventional techniques); Ex. 1005 ¶¶ 81–82. Mr. Thornton opines that Schaffer’s disclosed manufacturing techniques for the actuator/actuating members are only examples and “a person of ordinary skill in the art could have simply purchased pre-made [flexible] flat wire or plastic tapes or ribbons.” Ex. 1003 ¶ 96. Such opinion invokes, at best, obviousness-based reasoning. This does not establish that Schaffer alone describes a filament sufficient to anticipate the claims. Furthermore, Mr. Thornton’s opinion that a POSA “would have understood that Schaffer’s U-shaped actuating members would have preferably been formed from a thin, flexible material” finds no support in Schaffer itself. Ex. 1003 ¶ 95. This opinion is also at odds with his testimony in related cases about an alleged formation of gaps with Schaffer’s actuating members, which suggested those members had a set “size” and lacked flexibility. See IPR2025-01157 (Ex. 1003 ¶ 81 (testifying a POSA “would have recognized that Hartley’s flexible string may better seal the valve than Schaffer’s metallic/plastic actuating members” because, “if a tool did not fit the size of” slip op. at 31
Claim construction§ 102 anticipation§ 103 obviousnesscites KSR · GrahamPatents in suitUS 11,865,291 - PTAB · Oct 10, 2025 · IPR2025-00728 · APJ Timothy G Majors · IPR · Institution
The Board instituted IPR on all challenged claims and all five grounds, finding a reasonable likelihood of success based on at least one claim, including claim 1 over Hartley and Eller.
RulingsInstitution decision- PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)InstitutedInstituted
“Under 35 U.S.C. § 314(a), an inter partes review may not be instituted unless it is determined that there is a reasonable likelihood that the petitioner will prevail with respect to at least one of the claims challenged in the petition. For reasons explained below, we conclude that Petitioner shows a reasonable likelihood that it will prevail with respect to at least one of the ’921 patent’s challenged claims.1 We institute inter partes review on all challenged claims. See SAS Inst. Inc. v. Iancu, 584 U.S. 357, 362–63 (2018); 37 C.F.R. § 42.108(a) (“When instituting inter partes review, the Board will authorize the review to proceed on all of the challenged claims and on all grounds of unpatentability asserted for each claim.”). Findings and conclusions at this stage are preliminary and based on the current record. Any final decision will be based on a full trial record.” slip op. at 2
- Skill levelSkill level patent owner adoptedDecided for patent owner
“We agree with Patent Owner that Petitioner’s proposed POSA definition lacks specificity. That definition, if interpreted generically, could mean that a person may qualify as a POSA if they had, for example, a B.S. in mechanical engineering and only two years of experience designing or engineering any type of product in any field. That is too broad. We find that a POSA would have had the agreed-upon educational credentials—an undergraduate degree in mechanical engineering or a related engineering discipline. Ex. 1003 ¶ 35; Ex. 2024 ¶ 61. We find that a POSA would also have had 2–4 years of design or engineering experience related to products in the field of the invention, such devices. Ex. 1001, 1:16–54 (background of the invention). Such devices include, but are not necessarily limited to, hemostasis valves and catheters for minimally-invasive vascular surgeries. Id. And, consistent with the testimony of the parties’ experts, the POSA need not have had firsthand experience designing hemostasis valves. See, e.g., Ex. 1037 (Zalesky Tr.), 72:11–73:7 (testifying direct experience “designing” hemostasis valves or aspiration catheters is not necessary, but “general experience with vascular devices and procedures” is required); Ex. 2030 (Thornton Tr.), 180:13–19. Further, as Dr. Zalesky testified, the POSA’s experience related to developing such devices “could be as simple as bench testing and looking at clinical data.” Ex. 1037, 74:5–75:1. Lastly, a POSA would have had an understanding of such devices’ design requirements as determined by the needs of the physician, patient, and procedure, which understanding may be informed by work experience and/or study. Ex. 2030, 24:5–21.” slip op. at 11
- Claim Construction › Intrinsic evidence (Phillips canons) › Plain and ordinary meaning to a POSITATerm construed patent owner constructionDecided for patent owner
“That does not, however, address the dispute about “flexibility.” On that issue, the argument and evidence at this stage tends to favor Patent Owner’s position that a “filament” as claimed is flexible. which include claim 1’s recitation of an “active tensioning mechanism” comprising the filament and the Specification’s description of a filament that can be both “loosened” and “tightened.” Prelim. Resp. 14–16 (citing, e.g., Ex. 1001, 9:36–37, 9:53–56 (teaching “the filament 150 is tightened” when the actuator buttons are released and “the filament 150 is loosened” when the buttons are pressed to open the valve)); see also Ex. 2025, 1288 (defining “tension” as to “tighten to a desired or appropriate degree”). These descriptions from the patent appear at this stage more consistent with the view that the filament is characteristically flexible, not rigid. So too, as we explained in related matters, the ’921 patent’s loop embodiments (where the filament forms one or more loops like depicted and described in Figures 6–7) require a flexible structure. See, e.g., Ex. 2032, 15–16 (explaining that the device would not work to constrict the tubular sidewall and lumen (analogous to the elongate member defining a lumen of the claims here) if the filament forming the loop(s) was inflexible); Ex. 1001, Figs. 6–7 (filament 150, with sub-filaments 150-A and 150-B). Although flexibility of the filament in the patent’s “bight” embodiments (e.g., as shown in Figures 8 and 9) is not manifestly clear, there is a dearth of evidence from Petitioner—either intrinsic or extrinsic to the patent— showing why a POSA would have understood the bights as embracing rigid structures. See Ex. 1001, Figs. 8–9 (similar to the loop embodiments, depicting structures 150-A and 150-B forming sub-filaments of the bight(s)). Moreover, as admitted by Petitioner’s expert, that a filament may be made from various materials described in the patent (e.g., synthetics or metals) does not, absent more information, lead to a conclusion that a filament is “rigid.” Ex. 2030, 125:2–126:4 (testifying “the relative stiffness or rigidity” slip op. at 14
- Novelty / Anticipation (§102) › Anticipation standard (single reference, every element)Not shown unpatentableNot shown unpatentable
“Based on the current record, we are unpersuaded that Schaffer describes a valve with a filament as claimed. If, as construed above (supra Section III.C), a filament requires flexibility, Petitioner has not demonstrated that Schaffer describes such a feature in its valves. Instead we agree with Patent Owner that Petitioner “implicitly admits” that Schaffer’s actuating members are rigid insofar as Petitioner argues those members would form gaps for fluid leakage around tools inserted through the central lumen when in use and compared to the use of a flexible string or wire (of Hartley or Eller). Prelim. Resp. 29 (citing Pet. 36). Moreover, we find Dr. Zalesky’s interpretation of Schaffer more plausible than Mr. Thornton’s on the question of whether a POSA would have regarded Schaffer’s actuating members as being substantially rigid structures. Ex. 2024 ¶¶ 92–100 (testifying, inter alia, that a POSA would have understood from Schaffer’s disclosure about making the actuator and actuating members from machining pre-existing amounts of metals and/or plastics, and further explaining that flexible parts would deform and be difficult to machine through conventional techniques); Ex. 1005 ¶¶ 81–82. Mr. Thornton testifies that Schaffer’s disclosed manufacturing techniques for the actuator/actuating members are only examples and “a [and flexible] flat wire or plastic tapes or ribbons.” Ex. 1003 ¶ 79. Such testimony invokes, at best, obviousness-based reasoning. This does not establish that Schaffer alone describes a filament sufficient to anticipate the claims. Trintec Indus., Inc. v. Top-U.S.A. Corp., 295 F.3d 1292, 1296 (Fed. Cir. 2002) (explaining that the “test for novelty” requires “strict identity”); Jamesbury Corp. v. Litton Indus. Prods., Inc., 756 F.2d 1556, 1560 (Fed. Cir. 1985) (holding “anticipation is not shown by a prior art disclosure which is only ‘substantially the same’ as the claimed invention”), overruled on other grounds, A.C. Aukerman Co. v. R.L. Chaides Constr. Co., 960 F.2d 1020 (Fed. Cir. 1992) (en banc). Because we determine on this preliminary record that Schaffer does not describe a valve comprising a “filament” as claimed, Schaffer cannot anticipate the challenged claims.” slip op. at 26
Claim construction§ 102 anticipation§ 103 obviousnesscites KSR · GrahamPatents in suitUS 11,844,921 - Aroma360, LLC v. Air Esscentials, Inc.InstitutedPTAB · Oct 8, 2025 · IPR2025-00705 · APJ Eric C Jeschke · IPR · Institution
The Board instituted IPR on claims 7–9 and 11 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
“review. See 35 U.S.C. § 314; 37 C.F.R. § 42.4(a) (2024) (“The Board institutes the trial on behalf of the Director.”). Inter partes review may not be instituted “unless . . . the information presented in the petition . . . 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. Upon consideration of the evidence and arguments in the record, for the reasons below, we determine that the information presented shows a reasonable likelihood that Petitioner would prevail with respect to at least one of the challenged claims. We thus institute inter partes review on all challenged claims on all asserted grounds. See SAS Inst. Inc. v. Iancu, 584” slip op. at 2
- Skill levelSkill level petitioner adoptedDecided for petitioner
“(1) a bachelor’s degree in mechanical engineering, aerospace engineering, chemical engineering, or a similar engineering field, with at least two years of work experience in fluid dynamics or fluid systems engineering; or (2) a master’s degree in mechanical engineering, aerospace engineering, chemical engineering, or a similar engineering field, with at least one year of work experience in fluid dynamics or fluid systems engineering.” slip op. at 8
- Claim Construction › Threshold & procedure › Whether a term needs construction (O2 Micro)No construction neededOther
“same claim construction standard that would be used in a civil action under 35 U.S.C. § 282(b), 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.” slip op. at 8
- Obviousness (§103) › Motivation to combine / reasonable expectation of successNot reached
“Although a final conclusion of obviousness must be supported by findings and analysis establishing a reason to combine or modify the known elements as proposed, the analysis “need not seek out precise teachings directed to the specific subject matter of the challenged claim, for a court can take account of the inferences and creative steps that a person of ordinary skill in the art would employ.” KSR Int’l Co. v. Teleflex Inc., 550 U.S. 398, 418 (2007). Patent Owner also argues that Petitioner “fails to explain how Zeng’s noise reduction head 20 and inner cover 30, designed for a different atomizer configuration, could be integrated into Sevy’s system without changing the principles of Sevy’s operation.” Prelim. Resp. 13–14; see also id. at 16 (arguing that “Zeng’s components are not mere drop-in replacements”). Although the relied-upon structures from Zeng are, of course, disclosed in that reference as part of another atomizer, “[t]he test for obviousness is not whether the features of a secondary reference may be bodily incorporated into the structure of the primary reference.” In re Keller, 642 F.2d 413, 425 (CCPA 1981). “Rather, the test is what the combined teachings of the references would have suggested to those of ordinary skill in the art.” Id. As to the alleged change in the principle of operation, Patent Owner has not adequately explained why Sevy’s principle of operation would change with the proposed combination, which replaces Sevy’s alleged “silencer assembly” with similar teachings of Zeng.” slip op. at 27
Claim construction§ 103 obviousnesscites PhillipsPatents in suitUS 9,527,094 - Aroma360, LLC v. Air Esscentials, Inc.InstitutedPTAB · Oct 8, 2025 · IPR2025-00706 · APJ Eric C Jeschke · IPR · Institution
The Board instituted inter partes review of claims 1, 4, and 7–10 on all asserted grounds, finding a reasonable likelihood of prevailing on at least one challenged claim.
RulingsInstitution decision- PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)InstitutedInstituted
“review. See 35 U.S.C. § 314; 37 C.F.R. § 42.4(a) (2024) (“The Board institutes the trial on behalf of the Director.”). Inter partes review may not be instituted “unless . . . the information presented in the petition . . . 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. Upon consideration of the evidence and arguments in the record, for the reasons below, we determine that the information presented shows a reasonable likelihood that Petitioner would prevail with respect to at least one of the challenged claims. We thus institute inter partes review on all challenged claims on all asserted grounds. See SAS Inst. Inc. v. Iancu, 584 U.S. 357, 362–63, 369–70 (2018); 37 C.F.R. § 42.108(a) (“When instituting inter partes review, the Board will authorize the review to proceed on all of the challenged claims and on all grounds of unpatentability asserted for each claim.”).” slip op. at 2
- Skill levelSkill level petitioner adoptedDecided for petitioner
“we view the prior art and the claimed invention. Okajima v. Bourdeau, 261 F.3d 1350, 1355 (Fed. Cir. 2001). The person of ordinary skill in the art is a hypothetical person presumed to have known the relevant prior art. In re GPAC Inc., 57 F.3d 1573, 1579 (Fed. Cir. 1995). In determining the level of ordinary skill in the art, we may consider certain factors, including the “type of problems encountered in the art; prior art solutions to those problems; rapidity with which innovations are made; sophistication of the technology; and educational level of active workers in the field.” Id. (internal quotation marks and citation omitted).” slip op. at 7
- Claim Construction › Threshold & procedure › Whether a term needs construction (O2 Micro)No construction neededOther
“same claim construction standard that would be used in a civil action under 35 U.S.C. § 282(b), 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. Neither Petitioner nor Patent Owner propose explicit constructions for any claim terms. Pet. 12–13; see generally Prelim. Resp. At this stage of the proceeding and based on the current record, we need not construe explicitly any claim terms because doing so would not change the outcome of the analysis below. See Realtime Data, LLC v. Iancu, 912 F.3d 1368, 1375 (Fed. Cir. 2019) (“The Board is required to construe ‘only those terms . . . that are in controversy, and only to the extent necessary to resolve the controversy.’” (quoting Vivid Techs., Inc. v. Am. Sci. & Eng’g, Inc., 200 F.3d 795, 803 (Fed. Cir. 1999)).” slip op. at 8
- Obviousness (§103) › Graham factors (scope of art, differences, level of skill)Motivation foundInstituted
“On the current record, this argument does not identify a deficiency in Petitioner’s position as to clauses 1C and 1D. Patent Owner implies that the structures recited in clauses 1C and 1D require functionality recited elsewhere in the claim—namely, forming a “fluid dispersion” (Prelim. Resp. 4)—but Patent Owner does not adequately present evidence supporting this implied claim construction. See In re Self, 671 F.2d 1344, 1348 (CCPA 1982) (rejecting arguments “not based on limitations appearing in the claims”). Instead, Patent Owner cites to the entirety of claim 1 in support of these implied functional requirements. See Prelim. Resp. 4. Stated differently, Patent Owner has not adequately explained why any particular component (or collection of components) must perform the function of forming the “fluid dispersion” recited in clause 1G. Moreover, even assuming as correct Patent Owner’s assertion that Sevy “requires downstream separation,” Patent Owner has not explained why such a 8 In its Preliminary Response, Patent Owner appears to use different terms for the same concept: “downstream separation”; “post-formation correction”; and “post-atomization correction.” See, e.g., Prelim. Resp. 3 (“downstream separation”), 4 (“post-formation correction”), 5–6 (“post-atomization correction”). In any response, Patent Owner should clarify the scope of these terms. requirement would fall outside of the scope of claim 1. See Elbit Sys. of Am., LLC v. Thales Visionix, Inc., 881 F.3d 1354, 1359 (Fed. Cir. 2018) (“‘[A]ttorney argument is not evidence’ and cannot rebut other admitted evidence.” (quoting Icon Health & Fitness, Inc. v. Strava, Inc., 849 F.3d 1034, 1043 (Fed. Cir. 2017))). On the current record, we determine that Petitioner has made a sufficient showing that Sevy discloses or suggests the structures recited in clauses 1C and 1D.” slip op. at 14
Claim construction§ 102 anticipation§ 103 obviousnesscites PhillipsPatents in suitUS 10,583,449 - Aroma360, LLC v. Air Esscentials, Inc.InstitutedPTAB · Oct 8, 2025 · IPR2025-00707 · APJ Eric C Jeschke · IPR · Institution
Instituted inter partes review of claims 1 and 3–8 on all asserted grounds after finding a reasonable likelihood of prevailing on at least one challenged claim.
RulingsInstitution decision- PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)InstitutedInstituted
“review. See 35 U.S.C. § 314; 37 C.F.R. § 42.4(a) (2024) (“The Board institutes the trial on behalf of the Director.”). Inter partes review may not be instituted “unless . . . the information presented in the petition . . . 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. Upon consideration of the evidence and arguments in the record, for the reasons below, we determine that the information presented shows a reasonable likelihood that Petitioner would prevail with respect to at least 1 As Paper 7 in this proceeding, Patent Owner mistakenly filed the Preliminary Response in a related proceeding. one of the challenged claims. We thus institute inter partes review on all challenged claims on all asserted grounds. See SAS Inst. Inc. v. Iancu, 584 U.S. 357, 362–63, 369–70 (2018); 37 C.F.R. § 42.108(a) (“When instituting inter partes review, the Board will authorize the review to proceed on all of the challenged claims and on all grounds of unpatentability asserted for each claim.”).” slip op. at 2
- Skill levelSkill level petitioner adoptedDecided for petitioner
“Patent Owner does not dispute Petitioner’s proposed definition of the level of ordinary skill in the art, which appears generally consistent with the record at this stage of the proceeding, including the prior art. See GPAC Inc., 57 F.3d at 1579. We remove the phrase “at least” in both listed options, however, as that phrase adds ambiguity. Patent Owner does not argue at this stage of the proceedings that Petitioner’s proposal for the level of ordinary skill leads to an improper understanding of how a skilled artisan would understand either the challenged patent or the prior art. For purposes of this Decision, we adopt the definition of the level of ordinary skill in the art proposed by Petitioner, as revised above.” slip op. at 8
- Claim Construction › Threshold & procedure › Whether a term needs construction (O2 Micro)No construction neededOther
“Neither Petitioner nor Patent Owner propose constructions for any claim terms. Pet. 16–17; see generally Prelim. Resp. At this stage of the proceeding and based on the current record, we need not construe explicitly any claim terms because doing so would not change the outcome of the analysis below. See Realtime Data, LLC v. Iancu, 912 F.3d 1368, 1375 (Fed. Cir. 2019) (“The Board is required to construe ‘only those terms . . . that are in controversy, and only to the extent necessary to resolve the controversy.’” (quoting Vivid Techs., Inc. v. Am. Sci. & Eng’g, Inc., 200 F.3d 795, 803 (Fed. Cir. 1999)).” slip op. at 9
- Obviousness (§103) › Analogous artNot reached
“At this stage of the proceeding, the record on the analogous art issue is incomplete. Petitioner seems to take the position that Kaiser is in the same “field” (Pet. 47), but Petitioner does not fully address the issue of analogous art. Although Petitioner was not required to anticipate this argument with its initial filing (see Sanofi-Aventis Deutschland GmbH v. Mylan Pharma., Inc., 66 F.4th 1373, 1379 (Fed. Cir. 2023)), Petitioner may wish to address this issue as appropriate in future briefing. We will consider the full record on this issue, if necessary, as part of our analysis in any final written decision. On the current record and in view of our decision to institute based on other grounds, we reach no conclusion as to whether Petitioner has made a sufficient showing that one of ordinary skill in the art would have combined Goubet and Kaiser as proposed.” slip op. at 23
Claim construction§ 102 anticipation§ 103 obviousness§ 112 disclosurecites PhillipsPatents in suitUS 10,092,918 - Globus Medical, Inc. v. Spinelogik, Inc.InstitutedPTAB · Jul 14, 2025 · IPR2025-00226 · APJ Matthew S Meyers · IPR · Institution
The Board instituted IPR of claims 1–5, 7, and 9 on all asserted grounds, finding a reasonable likelihood that Moskowitz and Steffee render at least one challenged claim obvious.
RulingsInstitution decision- PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)InstitutedInstituted
“A claim is unpatentable under 35 U.S.C. § 103(a) if the differences between the subject matter sought to be patented and “the prior art are such that the subject matter as a whole would have been obvious at the time the invention was made to a person having ordinary skill in the art to which that subject matter pertains.” KSR Int’l Co. v. Teleflex Inc., 550 U.S. 398, 406 (2007). The question of obviousness is resolved on the basis of underlying factual determinations including: (1) the scope and content of the prior art; (2) any differences between the claimed subject matter and the prior art; (3) the level of ordinary skill in the art; and (4) objective evidence of nonobviousness when presented. Graham v. John Deere Co., 383 U.S. 1, 17–18 (1966). In analyzing the obviousness of a combination of prior art elements, it can be important to identify a reason that would have prompted one of skill in the art “to combine . . . known elements in the fashion claimed by the patent at issue.” KSR, 550 U.S. at 418. A precise teaching directed to the specific subject matter of a challenged claim is not necessary to establish obviousness. Id. Rather, “any need or problem known in the field of endeavor at the time of invention and addressed by the patent can provide a reason for combining the elements in the manner claimed.” Id. at 420. Accordingly, a party who petitions the Board for a determination of unpatentability based on obviousness must show that “a skilled artisan would have been motivated to combine the teachings of the prior art references to achieve the claimed invention, and that the skilled artisan would have had a reasonable expectation of success in doing so.” In re Magnum Oil Tools Int’l, Ltd., 829 F.3d 1364, 1381 (Fed. Cir. 2016) (citations omitted).” slip op. at 7
- Claim Construction › Intrinsic evidence (Phillips canons) › Plain and ordinary meaning to a POSITATerm construed petitioner constructionDecided for petitioner
“Under that standard, the words of a claim are generally given their “ordinary and customary meaning,” which is the meaning the term would have had to a person of ordinary skill at the time of the invention, in the context of the entire patent including the specification. See Phillips, 415 F.3d at 1312–13. “In determining the meaning of the disputed claim limitation, we look principally to the intrinsic evidence of record, examining the claim language itself, the written description, and the prosecution history, if in evidence.” DePuy Spine, Inc. v. Medtronic Sofamor Danek, Inc., 469 F.3d 1005, 1014 (Fed. Cir. 2006) (citing Phillips, 415 F.3d at 1312–17).” slip op. at 9
- Claim Construction › Threshold & procedure › Whether a term needs construction (O2 Micro)No construction neededNot reached
“according to what Petitioner purports to be Patent Owner’s “apparent construction” is relevant to only Petitioner’s challenge based on Moskowitz and the knowledge of a person of ordinary skill in the art (Ground 1). Here, Petitioner acknowledges that “even if a ‘curved’ channel has a narrower meaning requiring the channel to follow a curved path (instead of the straight path identified in the accused products), Petitioner demonstrates that the challenged claims are also unpatentable over at least Grounds 2 and 3.” Pet. 24–25. For purposes of this decision, we find Petitioner’s alternative construction to be consistent with the ’385 patent’s disclosure. See, e.g., Ex. 1001, 15:49–53 (“The anchoring member is advanced through the curved fusion member channel and into the vertebral body. As the fusion member channel is curved, the path that the anchoring member travels is also curved.”). We also find it to be consistent with the construction Petitioner advances in the related litigation. See Ex. 1029, 1 (Petitioner preliminarily construing “curved channel” to mean “channel that has a curved path”). However, because construing “curved,” as it appears in the term “curved channel,” is not necessary to determine whether Petitioner has made a sufficient showing to support institution, we determine that an express interpretation of this term is not needed at this stage of the proceeding. 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)). On this limited record, and at this early stage of the proceeding, the Board has not made a final determination on the construction of “curved,” as it appears in the term “curved channel.” The parties should consider developing this issue further during trial.” slip op. at 12
- Obviousness (§103) › Motivation to combine / reasonable expectation of successMotivation foundInstituted
“a) Motivation to Combine Petitioner asserts that one of ordinary skill in the art would have been “motivated to use Steffee’s curved anchors with Moskowitz’s screw box to minimize potential migration of the screw box after implantation.” Pet. 84 (citing id. at 88–90). According to Petitioner, “Steffee taught that forces tending to cause sagittal or lateral movement of the fastener (and thereby migration of the implant) can be minimized or eliminated by using a curved fastener that increases the entry angle of the fastener to near-perpendicular.” Id. at 88. Thus, Petitioner asserts that one of ordinary skill in the art would have been “motivated to use Steffee’s curved anchors with Moskowitz’s screw box to lower the forces (acting through Moskowitz’s existing screws) that tended to cause migration of fusion implants.” Id. (citing Ex. 1002 ¶ 169). Petitioner also points out that “Moskowitz’s anchors are threaded screws” (Pet. 89 (citing id. at 30–48)), and Petitioner asserts that one of ordinary skill in the art would have understood that such screws could strip (e.g., due to misalignment or over-torquing), which would reduce the stability of engagement between the fusion member and vertebrae. Ex. 1002 ¶ 170. Because the fasteners in Steffee do not contain threads, and further contained barbs to prevent the fastener from backing out (Ex. 1005, 2:61–68), a POSA would have understood that such fasteners would not be subject to such stripping. Ex. 1002 ¶ 170. Therefore, a POSA would have been motivated to use similar curved fasteners having barbs to eliminate the risk of stripping inherent when using Moskowitz’s screws. Id. Pet. 89. In addition, Petitioner contends that one of ordinary skill in the art would have “had a reasonable expectation of success in making this modification because it would only require the use of known machining techniques, and because the use of both curved anchors and curved channels had already been shown successful in spinal implants.” Id. at 84. Petitioner provides several reasons to support its contention. See id. at 90–91.” slip op. at 17
Claim construction§ 103 obviousnesscites Phillips · KSR · GrahamPatents in suitUS 8,460,385 - Globus Medical, Inc. v. Spinelogik, Inc.InstitutedPTAB · Jul 14, 2025 · IPR2025-00225 · APJ Matthew S Meyers · IPR · Institution
The Board instituted IPR of claims 1–6, 11, 12, and 15–17 on all asserted grounds after finding a reasonable likelihood that Blain anticipates or renders at least one claim obvious.
RulingsInstitution decision- PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)InstitutedInstituted
“determine whether to institute an inter partes review. 35 U.S.C. § 314; 37 C.F.R. § 42.4(a) (2024). The standard for instituting an inter partes review is set forth in 35 U.S.C. § 314(a), which provides that an inter partes review may not be instituted unless “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 [one] of the claims challenged in the petition.”” slip op. at 2
- Novelty / Anticipation (§102) › Anticipation standard (single reference, every element)Instituted
“1. Anticipation A prior art reference can only anticipate a claim if it discloses all the claimed limitations “arranged or combined in the same way as in the claim.” Wm. Wrigley Jr. Co. v. Cadbury Adams USA LLC, 683 F.3d 1356, 1361 (Fed. Cir. 2012) (quoting Net MoneyIN, Inc. v. VeriSign, Inc., 545 F.3d 1359, 1370 (Fed. Cir. 2008)). “However, a reference can anticipate a claim” slip op. at 6
- Obviousness (§103) › Motivation to combine / reasonable expectation of successMotivation foundInstituted
“Alternatively, to the extent Blain may not disclose that its instrument guide 14 “extend[s] outside a patient’s body to a medical practitioner,” Petitioner argues that it would have “been obvious based on common sense and the general knowledge of POSAs to make the length of the shaft of instrument guide 14 sufficiently long so that the physician would not have to stick his or her hand inside the incision location to insert the implant between the vertebrae.” Pet. 53 (citing Ex. 1002 ¶ 123). According to Petitioner, one of ordinary skill in the art would have understood such a configuration to “provid[e] the known benefit of allowing the physician to maneuver and manipulate the delivery tool without having to insert his or her hand into the patient’s body to deliver and position the implant.” Id. (citing Ex. 1002 ¶ 124). And, relying on the declaration testimony of Mr. Culbert, Petitioner contends that one of ordinary skill in the art would have “had a reasonable expectation of success in modifying the instrument guide 14 such that its handle 20 and shaft 22 extends outside the patient’s body, as this involved nothing more than lengthening the proximal shaft 22A and/or distal shaft 22B.” Id. at 54 (citing Ex. 1002 ¶ 126); see also Ex. 1004, 5:4–6; Ex. 1005 ¶ 21 (Blain disclosing that “the relative lengths between the proximal shaft 22A and the distal shaft 22B can vary”).” slip op. at 17
- Claim Construction › Threshold & procedure › Whether a term needs construction (O2 Micro)No construction neededOther
“At this stage of the proceeding, however, we determine that no terms require explicit construction to resolve the issues presented by the arguments and evidence of record to reach a decision on institution. See Nidec Motor Corp. v. Zhongshan Broad Ocean Motor Co., 868 F.3d 1013, 1017 (Fed. Cir. 2017) (per curiam) (claim terms need to be construed “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 10
Claim construction§ 102 anticipation§ 103 obviousnesscites Phillips · KSR · GrahamPatents in suitUS 9,730,805 - PTAB · Jun 23, 2025 · PGR2025-00016 · APJ Eric C Jeschke · PGR · Institution
The Board instituted PGR on claims 4–14 on all asserted grounds, finding it more likely than not that at least one challenged claim is unpatentable.
RulingsInstitution decision- PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)InstitutedInstituted
“review. See 35 U.S.C. § 324 (2024); 37 C.F.R. § 42.4(a) (2024) (“The Board institutes the trial on behalf of the Director.”). Post-grant review may not be instituted “unless . . . the information presented in the petition . . . , if such information is not rebutted, would demonstrate that it is more likely than not that at least 1 of the claims challenged in the petition is unpatentable.” 35 U.S.C. § 324. Upon consideration of the evidence and arguments in the record, for the reasons below, we determine that the information presented shows that it is more likely than not that Petitioner would prevail with respect to at least one of the challenged claims. We thus institute a post-grant review on all challenged claims on all asserted grounds. See SAS Inst. Inc. v. Iancu, 584 U.S. 357, 362–63, 369–70 (2018); 37 C.F.R. § 42.208(a) (“When instituting post-grant review, the Board will authorize the review to proceed on all of the challenged claims and on all grounds of unpatentability asserted for each claim.”).” slip op. at 2
- Skill levelSkill level petitioner adoptedDecided for petitioner
“Patent Owner states that it “does not dispute” the definition of one of ordinary skill in the art proposed by Petitioner and “notes that it substantially tracks” Patent Owner’s definition. Prelim. Resp. 19–20; see also id. at 20 n.7 (defining one of ordinary skill in the art as having “at least a Bachelor of Science degree in Mechanical or Agricultural Engineering and two years of experience in the design of machines, or have had equivalent knowledge and experience”). Petitioner’s proposed definition of the level of ordinary skill in the art appears consistent with the record at this stage of the proceeding, including the prior art. See GPAC Inc., 57 F.3d at 1579. Patent Owner’s proposal is the same, except for use of the term “machines” instead of “vehicles.” Furthermore, Patent Owner does not argue at this stage of the proceeding that Petitioner’s proposal for the level of ordinary skill leads to an improper understanding of how a skilled artisan would understand either the challenged patent or the prior art. For purposes of this Decision, we adopt the definition of the level of ordinary skill in the art proposed by Petitioner.” slip op. at 10
- Claim Construction › Intrinsic evidence (Phillips canons) › Plain and ordinary meaning to a POSITATerm construed board ownOther
“In contrast, we view the record at this stage as supporting an understanding of the “frame” in “mainframe” as a supporting structure. Patent Owner provides a dictionary defining “frame” as a “rigid supporting structure” (Prelim. Resp. 22 (citing Ex. 2009 at 3)), and Petitioner proposes “a supporting structure” based on that definition (see Pet. Reply CC Br. 3 (mistakenly citing Ex. 2007 rather than Ex. 2009)). Further, this dictionary definition does not contradict the “mainframe” described in the Specification or any other intrinsic evidence. See, e.g., Ex. 1001, Fig. 4, 2:44–45 (“FIG. 4 is a perspective view of a mainframe of a compact tool carrier.”); see also Phillips, 415 F.3d at 1322–23 (stating that judges may “rely on dictionary definitions when construing claim terms, so long as the dictionary definition does not contradict any definition found in or ascertained by a reading of the patent documents”).” slip op. at 15
- Novelty / Anticipation (§102) › Anticipation standard (single reference, every element)Instituted
“Patent Owner’s argument does not identify a deficiency in the Petition, however, because we did not adopt any part of Patent Owner’s proposed construction of “mainframe,” including the phrase “the body,” which serves as the starting point of Patent Owner’s argument here. See § II.C.3. Instead, we preliminarily construe “mainframe” under its plain and ordinary meaning as a primary supporting structure. Id. Limitation 4.2 makes clear that the “mainframe” supports the “loader.” The current record supports that at least the structures shaded in green and blue in the annotated version of Figure 1 of KR996 immediately above are the primary supporting structure for the loader (i.e., a “mainframe”)—i.e., when in operation, those structures provide the primary “weight-bearing frame supporting the loader unit 40” in KR996. Pet. 24 (“KR996’s mainframe includes the frame components of KR996 vehicle for supporting the attached loader unit 40 by providing structural or weight-bearing support when the vehicle is in operation.” (citing Velinsky Decl. ¶¶ 65–67)); Pet. 26–27 (stating that the “mainframe” are the “portions [that] are part of a frame or body making up the KR996 vehicle when in operation providing structural and weight-bearing support for the loader unit 40, in addition to support for other features such as the control station and drive mechanism” (citing Velinsky Decl. ¶ 67)); see, e.g., Ex. 1005, Figs. 7–9 (showing the vehicle of KR996 in operation). The testimony of Dr. Velinsky supports these positions, explaining that one of ordinary skill in the art would have understood the green and blue structures above as part of a “mainframe.” See Velinsky Decl. ¶¶ 66– 67, cited at Pet. 24–27. At this stage of the proceeding, Patent Owner has not presented declaration testimony—but rather only attorney argument— supporting that one of ordinary skill in the art would have identified fixture 41 in KR996 as something other than a “mainframe.” See Elbit Sys. of Am., LLC v. Thales Visionix, Inc., 881 F.3d 1354, 1359 (Fed. Cir. 2018) (“‘[A]ttorney argument is not evidence’ and cannot rebut other admitted evidence.” (quoting Icon Health & Fitness, Inc. v. Strava, Inc., 849 F.3d 1034, 1043 (Fed. Cir. 2017))). On the current record, we determine that Petitioner has made a sufficient showing that KR996 discloses or suggests the mainframe limitations.” slip op. at 29
Claim construction§ 102 anticipation§ 103 obviousnesscites PhillipsPatents in suitUS 12,098,063 - PTAB · Jun 23, 2025 · IPR2025-00381 · APJ Eric C Jeschke · IPR · Institution
The Board instituted IPR on claims 1–10 on all asserted grounds, finding a reasonable likelihood that Kubota would prevail on at least one challenged claim.
RulingsInstitution decision- PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)InstitutedInstituted
“review. See 35 U.S.C. § 314 (2024); 37 C.F.R. § 42.4(a) (2024) (“The Board institutes the trial on behalf of the Director.”). Inter partes review may not be instituted “unless . . . the information presented in the petition . . . 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. Upon consideration of the evidence and arguments in the record, for the reasons below, we determine that the information presented shows a reasonable likelihood that Petitioner would prevail with respect to at least one of the challenged claims. We thus institute inter partes review on all challenged claims on all asserted grounds. See SAS Inst. Inc. v. Iancu, 584 U.S. 357, 362–63, 369–70 (2018); 37 C.F.R. § 42.108(a) (“When instituting inter partes review, the Board will authorize the review to proceed on all of the challenged claims and on all grounds of unpatentability asserted for each claim.”).” slip op. at 2
- Skill levelSkill level petitioner adoptedDecided for petitioner
“Patent Owner states that it “does not dispute” the definition of one of ordinary skill in the art proposed by Petitioner and “notes that it substantially tracks” Patent Owner’s definition. Prelim. Resp. 19–20; see also id. at 20 n.7 (defining one of ordinary skill in the art as having “at least a Bachelor of Science degree in Mechanical or Agricultural Engineering and two years of experience in the design of machines, or have had equivalent knowledge and experience”). Petitioner’s proposed definition of the level of ordinary skill in the art appears consistent with the record at this stage of the proceeding, including the prior art. See GPAC Inc., 57 F.3d at 1579. Patent Owner’s proposal is the same, except for use of the term “machines” instead of “vehicles.” Furthermore, Patent Owner does not argue at this stage of the proceeding that Petitioner’s proposal for the level of ordinary skill leads to an improper understanding of how a skilled artisan would understand either the challenged patent or the prior art. For purposes of this Decision, we adopt the definition of the level of ordinary skill in the art proposed by Petitioner.” slip op. at 9
- Claim Construction › Intrinsic evidence (Phillips canons) › Plain and ordinary meaning to a POSITAPlain and ordinary meaningDecided for petitioner
“But that the Specification may indicate that a “loader support” and a “mainframe” may have some similar functionality does not make the terms interchangeable from a claim construction perspective. See Bd. of Regents of the Univ. of Texas Sys. v. BENQ Am. Corp., 533 F.3d 1362, 1371 (Fed. Cir. 2008) (“Different claim terms are presumed to have different meanings.”) (citing CAE Screenplates Inc. v. Heinrich Fiedler GmbH & Co., 224 F.3d 1308, 1317 (Fed. Cir. 2000) (“In the absence of any evidence to the contrary, we must presume that the use of these different terms in the claims connotes different meanings.”)). For these reasons, we are not persuaded by Patent Owner’s view that intrinsic and extrinsic evidence regarding a different term—“mainframe”—supports a similar proposed construction for “loader support.” See, e.g., Prelim. Resp. 22–27 (discussing intrinsic and extrinsic evidence relating to “mainframe” and then proposing a definition of “loader support”). Instead, we apply the plain and ordinary meaning of “loader support,” which aligns with the view of the Iowa District Court. See Ex. 1020 at 5 (the Iowa District Court stating that “loader support” “will be given [its] plain and ordinary meaning”); 37 C.F.R. § 42.100(b) (“Any prior claim construction determination concerning a term of the claim in a civil action . . . that is timely made of record in the inter partes review proceeding will be considered.”). We need not construe explicitly any claim terms because doing so would not change the outcome of the analysis below. See Realtime Data, LLC v. Iancu, 912 F.3d 1368, 1375 (Fed. Cir. 2019) (“The Board is required to construe ‘only those terms . . . that are in controversy, and only to the extent necessary to resolve the controversy.’” (quoting Vivid Techs., Inc. v. Am. Sci. & Eng’g, Inc., 200 F.3d 795, 803 (Fed. Cir. 1999)).” slip op. at 12
- Novelty / Anticipation (§102) › Anticipation standard (single reference, every element)Instituted
“We have reviewed Petitioner’s contentions with respect to the claim, and for the reasons below, we determine that the Petition shows a reasonable likelihood that Petitioner would prevail in demonstrating that claim 1 is both anticipated and would have been obvious based on KR996.” slip op. at 15
Claim construction§ 102 anticipation§ 103 obviousnesscites PhillipsPatents in suitUS 11,465,891
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.