- Apple Inc. v. Apex Beam Technologies LLCInstitutedPTAB · Dec 2, 2025 · IPR2025-00894 · APJ Scott A Daniels · IPR · Institution
The Board instituted IPR on claims 1–20 and all petitioned grounds, finding a reasonable likelihood that Yeo and TS36 render at least claim 1 obvious.
RulingsInstitution decision- PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)InstitutedInstituted
“unless . . . there is a reasonable likelihood that the petitioner would prevail with respect to at least 1 of the claims challenged in the petition.” Upon consideration of the arguments and evidence presented by Petitioner and Patent Owner, we are persuaded that Petitioner has demonstrated a reasonable likelihood that it would prevail in showing the unpatentability of at least one of the challenged claims. See 35 U.S.C. § 314(a). Accordingly, we institute an inter partes review of the challenged claims. slip op. at 2
- Skill levelSkill level petitioner adoptedDecided for petitioner
“Patent Owner does not dispute Petitioner’s proposed level of ordinary skill in the art stating that “[f]or the purposes of this Preliminary Response only, Patent Owner utilizes Petitioner’s proposed level of skill in the art.” Prelim. Resp. 2. On this record, Petitioner’s proposed level of ordinary skill in the art is not disputed and is consistent with our review and understanding of the technology and descriptions in the ’767 patent and the asserted prior art references. Okajima v. Bourdeau, 261 F.3d 1350, 1355 (Fed. Cir. 2001). For purposes of this Decision, we rely on Petitioner’s proposed level of ordinary skill in the art.” slip op. at 9
- Claim Construction › Functional claiming / §112(f) means-plus-function › Whether §112(f) applies (Williamson, nonce words)No construction neededNot reached
“under 112(f) pointing out the respective functions and structure disclosed in the ’767 patent specification. Pet. 18–20. Patent Owner does not dispute the construction of these terms, stating only “that claim construction is not required to resolve any issues.” PO Resp. 2 (citing Pet. 18–20). Where there is no dispute and our Decision does not turn on any particular construction of these terms, we need not decide at this point whether “receiver module” and “transmitter module” invoke means-plus-function under 112(f). Pet. 13; Prelim. Resp. 5. And, because there is no dispute, we conclude that no express interpretation of any claim term is necessary to determine whether to institute an inter partes review in this proceeding. See Nidec Motor Corp. v. Zhongshan Broad Ocean Motor Co., 868 F.3d 1013, 1017 (Fed. Cir. 2017) (“[W]e need only construe terms ‘that are in controversy, and only to the extent necessary to resolve the” slip op. at 10
- BurdenInstituted
“In an [inter partes review], the petitioner has the burden from the onset to show with particularity why the patent it challenges is unpatentable.” Harmonic Inc. v. Avid Tech., Inc., 815 F.3d 1889, 1363 (Fed. Cir. 2016) (citing 35 U.S.C. § 312(a)(3) (requiring inter partes review petitions to identify “with particularity . . . the evidence that supports the grounds for the challenge to each claim”)). This burden of persuasion never shifts to Patent Owner. See Dynamic Drinkware, LLC v. Nat’l Graphics, Inc., 800 F.3d 1375, 1378 (Fed. Cir. 2015) (discussing the burden of proof in inter partes review). slip op. at 8
Claim construction§ 103 obviousnesscites KSR · GrahamPatents in suitUS 10,462,767 - Apple Inc. v. Apex Beam Technologies LLCInstitutedPTAB · Nov 5, 2025 · IPR2025-00895 · APJ Scott Raevsky · IPR · Institution
The Board instituted IPR on claims 1–20 and all asserted challenges after finding a reasonable likelihood that at least one challenged claim would be unpatentable.
RulingsInstitution decision- Skill levelSkill level petitioner adoptedDecided for petitioner
“A person of ordinary skill in the art (POSITA) would have had at least [a bachelor’s degree in] electrical engineering, computer engineering, computer science, or a similar field, along with two years of experience designing or developing wireless networks. Additional education might substitute for some of the experience, and additional substantial experience might substitute for some of the educational background. . . . A POSITA would also have familiarity with the 3GPP LTE standards, and would have understood how to search through the available Technical Specifications for implementing RAN technologies. Pet. 21–22 (citing Ex. 1003 ¶¶ 50–53). Patent Owner uses Petitioner’s proposed level of skill in the art at this stage, with a proposed modification to insert “a bachelor’s degree in” to Petitioner’s statement. Prelim. Resp. 12–13; id. at 12, n.1. We have inserted this proposed modification in brackets in the above block quotation. We are persuaded, on the present record, that Petitioner’s proposal, as modified by Patent Owner, is consistent with the problems and solutions in the ’113 patent and prior art of record. We adopt Petitioner’s skill definition at this stage.” slip op. at 7
- Claim Construction › Threshold & procedure › Whether a term needs construction (O2 Micro)No construction neededNot reached
“The parties do not propose any claim constructions. See Pet. 11–12; Prelim. Resp. 8. As no terms are in dispute, we determine that no terms require construction at this stage.” slip op. at 8
- PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)InstitutedInstituted
“IV. CONCLUSION At this stage of the proceeding, we determine that Petitioner has demonstrated a reasonable likelihood of prevailing on its challenges as to at least one challenged claim. At this preliminary stage, we have not made a final determination as to the patentability of the challenged claims or any underlying factual and legal issues. V. ORDER It is, therefore, ORDERED that, pursuant to 35 U.S.C. § 314(a), an inter partes review of all challenged claims of the ’113 patent is instituted with respect to all challenges of unpatentability set forth in the Petition; and FURTHER ORDERED that pursuant to 35 U.S.C. § 314(c) and 37 C.F.R. § 42.4, notice is hereby given of the institution of a trial commencing on the entry date of this Decision.” slip op. at 18
- Obviousness (§103) › Motivation to combine / reasonable expectation of successMotivation foundReasonable expectation foundInstituted
“measurement value, as Jover teaches.” Id. (citing Ex. 1005 ¶¶ 39–40; Ex. 1003 ¶¶ 115–30). Among other reasons, Petitioner contends that a POSITA would have been motivated to combine “to improve the accuracy and reliability of the beam failure determination.” Id. at 37 (citing Ex. 1003 ¶¶ 115–30). Petitioner further contends that a POSITA would have had a reasonable expectation of success because “it would have been straightforward for a POSITA to implement Jover’s triggering condition in Xia’s method.” Id. at 38 (citing Ex. 1003 ¶¶ 115–30). After considering Patent Owner’s arguments, which we address below, we agree with Petitioner at this stage that the combination of Xia and Jover renders obvious limitation [1e]. Patent Owner first argues that Jover “does not cure the deficiencies of Xia because Jover’s threshold condition for an increase in BER is not used for triggering a transmission of the first and second radio signal.” Prelim. Resp. 20. Just like Xia, Patent Owner contends, Jover discloses no “causality between the threshold being exceeded and transmitting the first and second radio signal.” Id. at 21. This argument does not undermine Petitioner’s showing at this stage because Petitioner relies on Xia, not Jover, for the claimed “triggering the transmission,” or “causality,” as Patent Owner calls it. See Pet. 36–38. That is, Petitioner relies on Jover for the triggering condition and on Xia for the actual triggering. See id. Patent Owner’s argument attacking the references individually is unpersuasive. See In re Merck & Co., Inc., 800 F.2d 1091, 1097 (Fed. Cir. 1986) (“Non-obviousness cannot be established by attacking references individually where the rejection is based upon the teachings of a combination of refences.”). Patent Owner next contends that one of ordinary skill in the art would not have combined Xia and Jover “since Jover is directed to the opposite objective of the ’113 Patent or Xia.” Prelim. Resp. 21. That is, Patent Owner asserts, Jover teaches away from the disclosed methods. Id. at 22. Patent Owner explains, “Jover provides no attempt to improve the beam strength, but rather ignores it through beam sweeping or nullif[ies] it, in contrast to the purpose of the ’113 Patent.” Id. at 22–23. At this stage, Patent Owner’s argument is insufficient to undermine” slip op. at 15
Claim construction§ 103 obviousnessPatents in suitUS 10,568,113 - PTAB · Jun 11, 2025 · IPR2025-00115 · APJ Annette R Reimers · IPR · Institution
Instituted review of claims 1–4, 10, 11, 14, 15, 17, 21, 22, 24, 26, 28–30, 32, 33, and 35 on all asserted grounds, based on a reasonable likelihood of prevailing.
RulingsInstitution decision- PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)InstitutedInstituted
“4. Determination as to a Reasonable Likelihood of Prevailing Upon consideration of the arguments and evidence of record, we conclude, for the reasons provided above, that the information presented in the Petition demonstrates a reasonable likelihood that Petitioner would prevail in showing the unpatentability of claims 1–4, 10, 11, 14, 15, 17, 21, and Wampler.” slip op. at 41
- BurdenDecided for patent owner
“With respect to Patent Owner’s assertions about word count limits, the Patent Trial and Appeal Board Consolidated Trial Practice Guide November 2019 (“Consolidated TPG”) states that “deleting spacing between words, or using excessive acronyms or abbreviations for word phrases, in order to circumvent the rules on word count, may lead to a party’s brief not being considered.” Consolidated TPG, 40 (citing Pi-Net Int’l, Inc. v. JPMorgan Chase & Co., 600 F. App’x 774 (Fed. Cir. 2015)). As the basis for denying the Petition, Patent Owner alleges “undue prejudice.” Prelim. Resp. 76. Patent Owner, however, did not raise with the Board, prior to filing its Preliminary Response, any concern with the manner in which Petitioner formatted its Petition. As a result, Patent Owner did not avail itself of the opportunity to seek relief to address any alleged undue prejudice short of denying the Petition through, for example, an increase in the word count for its own brief. See 37 C.F.R. § 42.24(a)(2). Under the circumstances alleged improper formatting.8” slip op. at 12
- Skill levelSkill level petitioner adoptedDecided for petitioner
“Petitioner contends a person of ordinary skill in the art at the time of the invention “would have at least a bachelor’s degree in engineering; knowledge and experience in human circulatory system anatomy and physiology; and at least five years’ experience designing and developing implantable medical devices.” Pet. 6 (citing Ex. 1003 ¶ 18). At this stage of the proceeding, Patent Owner does not contest Petitioner’s proposed level of ordinary skill in the art. See Prelim. Resp. 1–2. We find, for purposes of the appropriate level of skill at the time of the claimed invention and that the level of skill reflected in these references and in the ’517 patent is consistent with the definition of a person of ordinary skill in the art proposed by Petitioner. See Okajima v. Bourdeau, 261 F.3d 1350, 1355 (Fed. Cir. 2001).” slip op. at 22
- Claim Construction › Intrinsic evidence (Phillips canons) › Plain and ordinary meaning to a POSITATerm construed patent owner constructionDecided for patent owner
“In sum, Petitioner maintains a narrower construction of “magneto coupling” is correct, and alleges grounds of unpatentability based on both its narrower proposed construction (a construction encompassed by the broader construction), as well as based on the broader construction that Patent Owner does not dispute. We, therefore, find no merit to Patent Owner’s argument that Petitioner’s contention “contradicts itself” or fails to present a “prima facie obviousness position.” See Prelim. Resp. 3. Patent Owner does not dispute the broader construction applied by Petitioner, which encompasses the narrower construction Petitioner proposes. For purposes of this Decision, we apply the broader construction of “magneto coupling,” which encompasses generating a rotating field either by rotating magnets or by an electromagnet / stator.” slip op. at 26
Claim construction§ 103 obviousnesscites Phillips · KSR · GrahamPatents in suitUS 11,674,517 - PTAB · Jun 11, 2025 · IPR2025-00116 · APJ John D Hamann · IPR · Institution
The Board instituted inter partes review on all challenged claims and all asserted grounds, finding a reasonable likelihood that Abbott would prove at least one claim unpatentable.
RulingsInstitution decision- PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)InstitutedInstituted
“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(a) (2024); see 37 C.F.R. § 42.108 (2024). Upon consideration of the papers, we conclude that the information presented shows that there is a reasonable likelihood that Petitioner would prevail in establishing the unpatentability of at least one challenged claim of the ’077 patent.” slip op. at 2
- Skill levelSkill level petitioner adoptedDecided for petitioner
“least a bachelor’s degree in engineering; knowledge and experience in human circulatory system anatomy and physiology; and at least five years’ experience designing and developing implantable medical devices.” Pet. 6 (citing Ex. 1003 ¶ 18). At this stage, “Patent Owner takes no position regarding the appropriate level of skill for a person of ordinary skill in the art.” Prelim. Resp. 1. For purposes of this Decision, we adopt Petitioner’s definition of the level of skill for one of ordinary skill in the art. Pet. 6. We view this definition for the level of ordinary skill as consistent with the ’077 patent and the asserted prior art, and we apply it in our analysis below.” slip op. at 10
- Claim Construction › Intrinsic evidence (Phillips canons) › Plain and ordinary meaning to a POSITAPlain and ordinary meaningDecided for patent owner
“axially adjacent.” In particular, Petitioner argues in connection with mapping cited art to challenged claims for the Wampler and Akamatsu asserted grounds that “a magnetic element sealed within a rotor is . . . ‘axially adjacent.’” Pet. 20 n.6. Petitioner fails to point to any intrinsic evidence to support this construction. Rather, Petitioner alleges that Patent Owner took this position in the parallel litigation in a chart mapping claim 1 to accused products. Id. (citing Ex. 1019,6 5–7). Petitioner does not explain how Patent Owner’s chart supports Petitioner’s construction here. See id. at 6 Petitioner identifies this exhibit as “Exhibit 13 of Complaint, dated November 27, 2023,” which comprises a claim chart mapping accused products to claim 1. when “a magnetic element [is] sealed within a rotor,” it necessarily means being “axially adjacent,” as Petitioner alleges. See Ex. 1019. Rather, we agree with Patent Owner that this chart instead labels product components that are adjacent to one another as measured along a central axis. Prelim. Resp. 21 (citing Ex. 1019, 6–7). In addition, we agree with Patent Owner that “[t]his [mapping] is in accordance with the plain and ordinary meaning of the claim terms and does not suggest that any component ‘sealed within’ another component would categorically be axially adjacent thereto.” Id. We note that Petitioner applies the plain and ordinary meaning of “axially adjacent” for other asserted grounds, arguing that components which are adjacent to one another along a central axis are “axially adjacent.” E.g., Pet. 55–57. Accordingly, we find, for purposes of this Decision, that the plain and ordinary meaning of “axially adjacent” is being adjacent to one another as measured along a central axis, and does not mean a magnetic element sealed within a rotor. Id. at 20. slip op. at 11
- Obviousness (§103) › Motivation to combine / reasonable expectation of successMotivation foundDecided for petitioner
“would have found it obvious to include Wampler’s “techniques related to its axially aligned inflow tube” in the HeartMateIII device taught by Bourque. Pet. 81–88. Petitioner argues that Wampler teaches an arrangement for which “[g]ood anatomic compatibility is possible . . . fitting well between the apex of the heart and the adjacent diaphragm.” Id. at 83 (quoting Ex. 1008 ¶ 76) (alterations in original). Petitioner reasons that applying Wampler’s arrangement to Bourque combines old elements performing known functions yielding expected results. Id. at 83–84. According to Petitioner, a person of ordinary skill in the art would have known from Wampler that an axial inflow, as taught by Wampler, would have improved blood flow for the device of Bourque by eliminating the flow restrictive elbow in Bourque. Id. at 84 (citing Ex. 1003 ¶¶ 648–649; Ex. 1007, 2; Ex. 1008 ¶¶ 75–76). Petitioner contends that Bourque recognized certain components, including inflow components, were the cause of clinical troubles, and that Wampler “taught how to eliminate these components that caused clinical troubles–using the inlet to also ‘serve[] as the inflow canula.’” Id. at 85–86 (citing Ex. 1003 ¶¶ 741–747; Ex. 1007, 1, 5; Ex. 1008 ¶¶ 75–76). Petitioner also argues that a person of ordinary skill in the art would have understood Wampler’s arrangement would have reduced “rates of infection” by avoiding placement of the pump in a preperitoneal pocket person of ordinary skill in the art “would have adhered to the express teachings of [Wampler], which focused on ‘[g]ood anatomic compatibility’ so that the device ‘fit[s] well between the apex of the heart and the adjacent diaphragm,’ eliminating the need for a peritoneal pocket dissection associated with increased rates of infection.” Id. at 86–87 (citing Ex. 1003 ¶¶ 651–654; Ex. 1008 ¶ 76) (second and third alterations in original). Petitioner reasons that a person of ordinary skill in the art would have had a reasonable expectation of success because the asserted combination of Bourque and Wampler “would ‘fit[] well between the apex of the heart and the adjacent diaphragm’ due to the pump’s ‘development as a compact’ device and the existence of several similar LVADs that fit well at that position.” Id. at 87 (citing Ex. 1003 ¶¶ 652–655; Ex. 1007, 5). Lastly, Petitioner argues that the asserted combination would have been obvious to try, because “there were a finite number (i.e., two) [of] options for LVAD implantation: the device would be implanted at a preperitoneal pocket, or at the cardiac apex.” Id. at 87–88 (citing Ex. 1003 ¶ 656). At this stage, we find Petitioner’s arguments persuasive, and find that Petitioner has provided sufficiently articulated reasoning with rational underpinning to support combining Wampler and Bourque’s teachings in the manner Petitioner does.” slip op. at 20
Claim construction§ 103 obviousnesscites Phillips · GrahamPatents in suitUS 11,754,077 - PTAB · Jun 10, 2025 · IPR2025-00114 · APJ Annette R Reimers · IPR · Institution
The Board instituted IPR on claims 1, 2, 4, 5, 7, 8, 11, 12, 14–16, and 18–20 on all petitioned grounds, finding a reasonable likelihood of unpatentability over Bourque and Wampler.
RulingsInstitution decision- PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)InstitutedInstituted
“review. 35 U.S.C. § 314(b) (2018); 37 C.F.R. § 42.4(a) (2024). An 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(a). Upon consideration of the Petition, the Preliminary Response, and the evidence of record, we conclude that the information demonstrates a reasonable likelihood that Petitioner would prevail in showing the unpatentability of at least one of the Challenged Claims. Accordingly, we institute an inter partes review as to the Challenged Claims of the ’879 patent.” slip op. at 2
- BurdenMixed
“Decision we find “axially adjacent” to mean “adjacent to one another as measured along a central axis.” Petitioner does not contend or show in the Petition that Wampler teaches a magnetically driven rotor adjacent to a first magnetic device as measured along a central axis. See Pet. 24–26. In” slip op. at 30
- Skill levelSkill level petitioner adoptedDecided for petitioner
“Petitioner contends a person of ordinary skill in the art at the time of the invention “would have at least a bachelor’s degree in engineering; knowledge and experience in human circulatory system anatomy and physiology; and at least five years’ experience designing and developing implantable medical devices.” Pet. 7 (citing Ex. 1003 ¶ 18). At this stage of the proceeding, Patent Owner does not contest Petitioner’s proposed level of ordinary skill in the art. See Prelim. Resp. 1. We find, for purposes of this appropriate level of skill at the time of the claimed invention and that the level of skill reflected in these references and in the ’879 patent is consistent with the definition of a person of ordinary skill in the art proposed by Petitioner. See Okajima v. Bourdeau, 261 F.3d 1350, 1355 (Fed. Cir. 2001).” slip op. at 22
- Claim Construction › Intrinsic evidence (Phillips canons) › Plain and ordinary meaning to a POSITATerm construed board ownDecided for patent owner
“Magnetic Device” and “Magnetically Driven Rotor” along a “Central Axis”. Ex. 1019, 6. We find nothing in Exhibit 1019 that defines “axially adjacent” to mean “a magnetic element sealed within a rotor,” as Petitioner alleges. In this regard, Patent Owner argues as follows: Exhibit 1019 contains no mention of “a magnetic element sealed within a rotor” or a contention that such a configuration would represent an “axially adjacent” orientation of such components. Instead, [in Exhibit 1019], Patent Owner illustrates a Petitioner product and labels components identified as the claimed magnetically driven rotor and first magnetic device that are adjacent to one another as measured along a central axis. [See Ex. 1019 at 5]. This is in accordance with the plain and ordinary meaning of the claim terms and does not suggest that any component “sealed within” another component would categorically be axially adjacent thereto.” slip op. at 29
Claim construction§ 103 obviousnesscites Phillips · KSR · GrahamPatents in suitUS 11,572,879 - PTAB · Jun 9, 2025 · IPR2025-00112 · APJ James A Tartal · IPR · Institution
The Board instituted IPR on claims 1–3, 10, 11, 14, and 17 on all petitioned grounds, finding a reasonable likelihood of success on obviousness over Bourque and Wampler.
RulingsInstitution decision- PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)InstitutedInstituted
“review. 35 U.S.C. § 314(b) (2018); 37 C.F.R. § 42.4(a) (2024). An 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(a). Upon consideration of the Petition, the Preliminary Response, and the evidence of record, we conclude that the information demonstrates a reasonable likelihood that Petitioner would prevail in showing the unpatentability of at least one of the Challenged Claims. Accordingly, we institute an inter partes review as to the Challenged Claims of the ’357 patent.” slip op. at 2
- BurdenDecided for petitioner
“4. Determination as to a Reasonable Likelihood of Prevailing Upon consideration of the arguments and evidence of record, we conclude, for the reasons provided above, that the information presented in the Petition demonstrates a reasonable likelihood that Petitioner would prevail in showing the unpatentability of claims 1–3, 10, 11, 14, and 17 of the ’357 patent as obvious over Bourque and Wampler.” slip op. at 37
- Skill levelSkill level petitioner adoptedDecided for petitioner
“Petitioner contends a person of ordinary skill in the art at the time of the invention “would have at least a bachelor’s degree in engineering; knowledge and experience in human circulatory system anatomy and physiology; and at least five years’ experience designing and developing implantable medical devices.” Pet. 6 (citing Ex. 1003 ¶ 18). At this stage of the proceeding, Patent Owner does not contest Petitioner’s proposed level of ordinary skill in the art. See Prelim. Resp. 1. We find, for purposes of this appropriate level of skill at the time of the claimed invention and that the level of skill reflected in these references and in the ’357 patent is consistent with the definition of a person of ordinary skill in the art proposed by Petitioner. See Okajima v. Bourdeau, 261 F.3d 1350, 1355 (Fed. Cir. 2001).” slip op. at 18
- Claim Construction › Intrinsic evidence (Phillips canons) › Plain and ordinary meaning to a POSITATerm construed board ownDecided for patent owner
“In sum, Petitioner maintains a narrower construction of “magneto coupling” is correct, and alleges grounds of unpatentability based on both its narrower proposed construction (a construction encompassed by the broader construction), as well as based on the broader construction that Patent Owner does not dispute. We, therefore, find no merit to Patent Owner’s argument that Petitioner’s contention “contradicts itself” or fails to present a “prima facie obviousness position.” See Prelim. Resp. 3. Patent Owner does not dispute the broader construction applied by Petitioner, which encompasses the narrower construction Petitioner proposes. For purposes of this Decision, we apply the broader construction of “magneto coupling,” which encompasses generating a rotating field either by rotating magnets or by an electromagnet / stator.” slip op. at 22
Claim construction§ 103 obviousnesscites Phillips · KSR · GrahamPatents in suitUS 11,351,357 - PTAB · Jun 6, 2025 · IPR2025-00113 · APJ James A Tartal · IPR · Institution
The Board instituted IPR on claims 1–5, 10, 11, 14, 16, and 17, finding a reasonable likelihood that claims 1–5, 10, 11, 14, 16, and 17 are obvious over Bourque and Wampler.
RulingsInstitution decision- PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)InstitutedInstituted
“review. 35 U.S.C. § 314(b) (2024); 37 C.F.R. § 42.4(a) (2024). An 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(a). Upon consideration of the Petition, the Preliminary Response, and the evidence of record, we conclude that the information demonstrates a reasonable likelihood that Petitioner would prevail in showing the unpatentability of at least one of the Challenged Claims. Accordingly, we institute an inter partes review as to the Challenged Claims of the ’415 patent.” slip op. at 2
- BurdenNot shown unpatentable
“Decision we find “axially adjacent” to mean “adjacent to one another as measured along a central axis.” Petitioner does not contend or show in the Petition that Wampler teaches a magnetically driven rotor adjacent to a first magnetic device as measured along a central axis. See Pet. 24–25. In opposition, Patent Owner argues, and we agree on the current record, as follows: Wampler does not teach or suggest “a magnetically driven rotor . . . axially adjacent to a first magnetic device” based on its imbedding of permanent magnets 88 in the impeller 74 because these components are not adjacent to one another as measured along the central axis of the device. Instead, the magnet segments 88 and impeller 74 are aligned with, and overlap, one another as measured along the central axis in Wampler’s configuration. See Ex. 1008, [where the magnet segments are housed within the impeller blades.] Prelim. Resp. 23 (citing Ex. 1008, ¶ 18, Figs. 3, 4, 7, 9, 11, 13, 15, 17, 19). We find Patent Owner’s arguments refuting Petitioner’s contention that the Challenged Claims would have been obvious over Wampler, alone, have substantial merit. We, therefore, turn to Petitioner’s contentions based on Bourque, in combination with Wampler, which instead rely on Bourque as teaching the “axially adjacent” limitation.” slip op. at 26
- Skill levelSkill level petitioner adoptedDecided for petitioner
“Petitioner contends a person of ordinary skill in the art at the time of the invention “would have at least a bachelor’s degree in engineering; knowledge and experience in human circulatory system anatomy and physiology; and at least five years’ experience designing and developing implantable medical devices.” Pet. 6 (citing Ex. 1003 ¶ 18). At this stage of the proceeding, Patent Owner does not contest Petitioner’s proposed level of ordinary skill in the art. See Prelim. Resp. 1. We find, for purposes of this appropriate level of skill at the time of the claimed invention and that the level of skill reflected in these references and in the ’415 patent is consistent with the definition of a person of ordinary skill in the art proposed by Petitioner. See Okajima v. Bourdeau, 261 F.3d 1350, 1355 (Fed. Cir. 2001).” slip op. at 18
- Claim Construction › Intrinsic evidence (Phillips canons) › Plain and ordinary meaning to a POSITAPlain and ordinary meaningDecided for patent owner
“We find insufficient support for Petitioner’s assertion that “a magnetic element sealed within a rotor is ‘axially adjacent.’” Pet. 24. Moreover, we find Patent Owner’s definition of the claim language reflects its plain and ordinary meaning and is consistent with the disclosure of the ’415 patent (which illustrates only a “magnetically driven rotor” positioned adjacent to a “first magnetic device” as measured along a central axis). See Ex. 1001, Fig. 2. It is also consistent with the construction Petitioner appears to contend is the correct construction, as applied by Petitioner in, for example, it’s contentions based on the asserted combination of Bourque and Wampler. See Pet. 60 (relying on Bourque’s teaching of a rotor and magnetic device adjacent to one another as measured along a central axis with regard to the “axially adjacent” limitation and not on Wampler’s magnets embedded in the impeller at the same location along a central axis). Accordingly, we find, for purposes of this Decision and based on the current record, that the plain and ordinary meaning of “axially adjacent,” as shown by Patent Owner, is “adjacent to one another as measured along a central axis,” and apply this definition to our analysis of Petitioner’s contentions below.” slip op. at 25
Claim construction§ 103 obviousnesscites Phillips · KSR · GrahamPatents in suitUS 11,376,415 - PTAB · May 19, 2025 · IPR2025-00096 · APJ James A Tartal · IPR · Institution
The Board instituted inter partes review of claims 1–7, 10, 12, and 13 on all petitioned grounds, finding a reasonable likelihood of prevailing on obviousness over Bourque and Wampler.
RulingsInstitution decision- PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)InstitutedInstituted
“review. 35 U.S.C. § 314(b) (2018); 37 C.F.R. § 42.4(a) (2024). An 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(a). Upon consideration of the Petition, the Preliminary Response, and the evidence of record, we conclude that the information demonstrates a reasonable likelihood that Petitioner would prevail in showing the unpatentability of at least one of the Challenged Claims. Accordingly, we institute an inter partes review as to the Challenged Claims of the ’356 patent.” slip op. at 2
- BurdenInstituted
“Decision we find “at a position axially adjacent” to mean at a position “adjacent to one another as measured along a central axis.” Petitioner does not contend or show in the Petition that Wampler teaches a magnetically driven rotor coupled to a first magnetic device at a position adjacent to one another as measured along a central axis. See Pet. 26–28. In opposition, Patent Owner argues, and we agree on the current record, as follows: Wampler cannot teach or suggest a first magnetic device that is at a position axially adjacent to a magnetically driven rotor based on the positioning of its magnet segments 88 and impeller 74 because these components are not adjacent to one another as measured along the central axis of the device. Instead, the magnet segments 88 and impeller 74 are aligned with, and overlap, one another as measured along the central axis based on the disclosed configuration where the magnet segments are housed within the impeller blades.” slip op. at 26
- Skill levelSkill level petitioner adoptedDecided for petitioner
“Petitioner contends a person of ordinary skill in the art at the time of the invention “would have at least a bachelor’s degree in engineering; knowledge and experience in human circulatory system anatomy and physiology; and at least five years’ experience designing and developing implantable medical devices.” Pet. 6 (citing Ex. 1003 ¶ 18). At this stage of the proceeding, Patent Owner does not contest Petitioner’s proposed level of ordinary skill in the art. See Prelim. Resp. 1. We find, for purposes of this appropriate level of skill at the time of the claimed invention and that the level of skill reflected in these references and in the ’356 patent is consistent with the definition of a person of ordinary skill in the art proposed by Petitioner. See Okajima v. Bourdeau, 261 F.3d 1350, 1355 (Fed. Cir. 2001).” slip op. at 18
- Claim Construction › Intrinsic evidence (Phillips canons) › Plain and ordinary meaning to a POSITAPlain and ordinary meaningDecided for patent owner
“We find no sufficient support for Petitioner’s assertion that “a magnetic element sealed within a rotor is ‘at a position axially adjacent to the magnetically driven rotor.’” Pet. 26. Moreover, we find Patent Owner’s definition of the claim language reflects its plain and ordinary meaning and is consistent with the disclosure of the ’356 patent (which illustrates only a “magnetically driven rotor” positioned adjacent to a “first magnetic device” as measured along a central axis). See Ex. 1001 Fig. 2. It is also consistent with the construction Petitioner appears to contend is the correct construction, as applied by Petitioner in, for example, it’s contentions based on the asserted combination of Bourque and Wampler. See Pet. 61–62 (relying on Bourque’s teaching of a rotor and magnetic device adjacent to one another as measured along a central axis with regard to the “axially adjacent limitation” and not on Wampler’s magnets embedded in the impeller at the same location along a central axis). Accordingly, we find, for purposes of this Decision and based on the current record, that the plain and ordinary meaning of “at a position axially adjacent,” as shown by Patent Owner, is at a position “adjacent to one” slip op. at 25
Claim construction§ 103 obviousnesscites Phillips · KSR · GrahamPatents in suitUS 11,351,356 - PTAB · Jan 6, 2025 · IPR2024-01069 · APJ Sean P O’Hanlon · IPR · Institution
The Board instituted IPR on claims 1–21 and all asserted grounds after finding a reasonable likelihood of success on at least one challenged claim.
RulingsInstitution decision- PTAB / AIA Trials › Discretionary denial › §325(d) same art / argumentsInstitution denied 325dDenied
“Thus, under § 325(d), the Board uses the following two-part framework: (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 [the] challenged claims.” slip op. at 9
- PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)InstitutedInstituted
“Institution of an inter partes review is authorized by statute only 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(a). A decision to institute may not institute on fewer than all claims challenged in the petition. SAS Inst. Inc. v. Iancu, 138 S. Ct. 1348, 1354, 1359–60 (2018). If the Board institutes a trial, the Board will institute on all challenges raised in the petition. See 37 C.F.R. § 42.108(a) (“When instituting . . . 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.”). We have authority, acting on the designation of the Director, to determine whether to institute an inter partes review under 35 U.S.C. § 314 and 37 C.F.R. § 42.4(a). For the reasons set forth below, upon considering the parties’ briefs and evidence of record, we conclude that the information presented shows that there is a reasonable likelihood that Petitioner would prevail in establishing the unpatentability of at least one of the challenged claims. Thus, we institute inter partes review of all challenged claims based on all asserted grounds.” slip op. at 2
- Skill levelSkill level petitioner adoptedDecided for petitioner
“Petitioner contends that a person having ordinary skill in the art at the time of the invention would have had “at least a bachelor’s degree in mechanical or manufacturing engineering; mechatronics; electrical engineering plus coursework in mechanical engineering, manufacturing engineering, or mechatronics; or a similar technical degree,” and “would have also had at least 2 years of experience designing consumer electronics, such as eyewear with electronics.” Pet. 15–16 (citing Ex. 1002 ¶ 32). Petitioner contends that “[w]ork experience could substitute for formal education and additional formal education could substitute for work experience.” Id. at 16 (citing Ex. 1002 ¶ 32). Patent Owner does not contest Petitioner’s proposed definition or proffer a definition of its own. See generally Prelim. Resp. We find Petitioner’s definition to be consistent with the problems and solutions disclosed in the ’355 patent and prior art of record, and adopt it as our own for purposes of this Decision. See, e.g., GPAC, 57 F.3d at 1579 (approving the determination of the level of ordinary skill in the art by appeal to the references of record).” slip op. at 18
- Claim Construction › Threshold & procedure › Whether a term needs construction (O2 Micro)No construction neededNot reached
“The Board is required to construe ‘only those terms . . . that are in controversy, and only to the extent necessary to resolve the controversy.’” Realtime Data, LLC v. Iancu, 912 F.3d 1368, 1375 (Fed. Cir. 2019) (alteration in original) (quoting Vivid Techs., Inc. v. Am. Sci. & Eng’g, Inc., 200 F.3d 795, 803 (Fed. Cir. 1999)). slip op. at 19
Claim construction§ 103 obviousnessDiscretionary denialcites KSR · GrahamPatents in suitUS 10,613,355 - PTAB · Jul 15, 2024 · IPR2024-00229 · APJ Terrence W Mcmillin · IPR · Institution
The Board instituted review of claims 1–19 on all asserted grounds, finding a reasonable likelihood that Microchip would prevail on at least one challenged claim.
RulingsInstitution decision- PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)InstitutedInstituted
“II. ANALYSIS We consider the arguments and evidence of the parties to determine whether Petitioner has met the reasonable likelihood standard for institution under 35 U.S.C. § 314(a).” slip op. at 9
- Skill levelSkill level patent owner adoptedDecided for patent owner
“The parties agree that a POSITA would have a four year or bachelor’s degree in electrical engineering or computer science and professional experience related to USB. Compare Pet. 23–24 with Prelim. Resp. 14. And, the parties also agree that a relevant advanced degree or additional education may take the place of at least some work experience and that work experience may take the place of some formal education. Id. Petitioner contends that a POSITA would have more familiarity with USB related documents and systems than contended by Patent Owner. We need not, and do not, resolve this dispute between the parties at this preliminary stage in this proceeding. We invite the parties to further address this issue, if they deem it necessary and appropriate. For purposes of this Decision, we adopt Patent Owner’s definition of the level of ordinary skill in the art. It appears consistent with what is reflected by the content of the applied prior art references. Cf. Okajima v. Bourdeau, 261 F.3d 1350, 1354–55 (Fed. Cir. 2001) (the applied prior art may reflect an appropriate level of skill). Accordingly, at this point, we consider the arguments and evidence from the standpoint of such a skilled artisan. If a POSITA was considered to have the additional work experience with USB systems and familiarity with USB standards as proposed by” slip op. at 11
- Claim Construction › Threshold & procedure › Whether a term needs construction (O2 Micro)No construction neededOther
“Petitioner states in the Petition that no terms need construction for this proceeding. Pet. 24–25. Patent Owner states that, at this time, Patent Owner sees no need to construe any claim language. Prelim. Resp. 20. For purposes of this Decision, we determine that no claim terms require express construction. See, e.g., 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
- Obviousness (§103) › Motivation to combine / reasonable expectation of successMotivation foundReasonable expectation foundInstituted
“Ex. 1005, 2:60–66. We determine that this contention seems reasonable in view of the market demands acknowledged in the Specification. KSR, 550 U.S. at 418 (“Often it will be necessary for a court to look to . . . the effects of demands known to the design community or present in the marketplace . . . to determine whether there was an apparent reason to combine the known elements in the fashion claimed by the patent at issue.”). Petitioner also contends that “modifying Chang to include dual-role ports would further its express goal of ‘easily establishing a connection between a computer and another computer.’” Pet. 35 (citing Ex. 1014 ¶ 3). And, Petitioner relies on the acknowledgement in the ’962 patent that smartphones have become “standalone computing devices.” Id. (citing Ex. 1005, 2:44–50). The Petition states: [A] POSITA would have been motivated to include dual-role port(s) to further Chang’s goal of connecting the upstream computer to the downstream phone acting as a computer. Welch, ¶178. Specifically, dual-role ports would allow consumer products, such as smartphones, that operate as computers (in host mode) to “easily establish[] a connection” (EX1014, [0005]) to the upstream host; the smartphone would plug into the dual-role port and automatically connect to the upstream host (through the bridge) when the smart phone switches to host mode . . . without requiring the user to switch between dedicated host- and device-ports. Welch, ¶¶178-179. Pet. 35–36. According to Petitioner with supporting testimony of its declarant, “[t]his avoids the inconvenience, hassle, and confusion of consumers having to keep track of (1) what mode their phone is operating in and (2) what mode(s) are supported by individual hub ports.” Id. at 36 (citing Ex. 1013 (Welch Decl.) ¶ 179). Here again, we determine that this reasoning provides rational underpinning, supported by evidence, that a skilled artisan would have been motivated to modify the USB hub module of Chang to include dual-role ports as described in Chang II.” slip op. at 32
Claim construction§ 103 obviousnesscites Phillips · KSR · GrahamPatents in suitUS 9,645,962
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.