• Tesla, Inc. v. Intellectual Ventures II LLCNo claims unpatentable
  PTAB · Jun 23, 2026 · IPR2025-00219 · APJ Frederick C Laney · IPR · Final written decision

  Claims 11–22 were not shown unpatentable under any § 103 ground because the prior art did not teach or suggest receiving the claimed resource allocation and multi-level TPC command on one physical channel.

  RulingsFinal written decision

  • BurdenNot shown unpatentable

    “onset to show with particularity why the patent it challenges is unpatentable.” Harmonic Inc. v. Avid Tech., Inc., 815 F.3d 1356, 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 the patent owner. See Dynamic Drinkware, LLC v. Nat’l Graphics, Inc., 800 F.3d 1375, 1378 (Fed. Cir. 2015). Moreover, a petitioner should 1 The Leahy-Smith America Invents Act (“AIA”), Pub. L. No. 112-29, 125 Stat. 284 (2011), amended 35 U.S.C. § 103, effective March 16, 2013. Because the application from which the ’153 patent issued claims priority to an application filed before this date, the pre-AIA version of § 103 applies. not “place the burden on [the Board] to sift through information presented by the Petitioners, determine where each element [of the challenged claims] is found in [the cited references], and identify any differences between the claimed subject matter and the teachings of [the cited references.]” Google Inc. v. EveryMD.com LLC, IPR2014-00347, Paper 9 at 25 (PTAB May 22, 2014).” slip op. at 5

  • Expert testimonyPatent owner expert creditedPetitioner expert discountedDecided for patent owner

    “The second and third asserted benefits—reduced complexity and reduced latency—rest on the declaration of Dr. Kotzin (Ex. 1003 ¶ 64) rather than on any disclosure of Andersson or Khan. We accord that testimony little weight on this point because it asserts the benefits in conclusory terms without explaining why they would result from inserting a scheduling grant into Andersson’s undefined “other bits,” as distinct from Khan’s separate-slot design.” slip op. at 20

  • Skill levelSkill level petitioner adoptedDecided for petitioner

    “A. Level of Ordinary Skill in the Art Petitioner asserts that ordinarily skilled artisans “would have a bachelor’s degree in electrical engineering, computer engineering, computer science, or equivalent training, and approximately two years of experience working in the field of wireless communication systems or design of similar communication systems.” Pet. 14. Petitioner’s proposed definition, which Patent Owner does not dispute, appears reasonable and consistent with the asserted prior art and the ’500 Patent. Therefore, we adopt it as the ordinary level of skill of an artisan in the field of the patented technology for our analysis below.” slip op. at 7

  • Claim Construction › Threshold & procedure › Whether a term needs construction (O2 Micro)No construction neededOther

    “Patent Owner offers a proposed construction for the recited “single physical channel” found in limitation 11.2 and “an accumulation of TPC commands” found in independent claims 12 and 18. PO Resp. 9–17. Petitioner likewise addresses the scope of an accumulation of TPC commands, but Petitioner does not contest directly Patent Owner’s proposed construction for “single physical channel.” Pet. Reply 2–7. We determine, however, that no express construction of any claim term is necessary to resolve the dispute between the parties. 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 controversy.’” (quoting Vivid Techs., Inc. v. Am. Sci. & Eng’g, Inc., 200 F.3d 795, 803 (Fed. Cir. 1999))).” slip op. at 8

  Patent outcomesUS 9,706,500 not shown unpatentable
  Claim construction§ 103 obviousnesscites Phillips · KSR · Graham
  Patents in suitUS 9,706,500
• Tesla, Inc. v. Intellectual Ventures II LLCNo claims unpatentable
  PTAB · Jun 22, 2026 · IPR2025-00217 · APJ Frederick C Laney · IPR · Final written decision

  The Board held claims 1–5, 10–15, and 20 not unpatentable under four §103 grounds because the petitioner did not establish the claimed enabled-accumulation indication or single-channel combination.

  RulingsFinal written decision

  • BurdenNot shown unpatentable

    “onset to show with particularity why the patent it challenges is 1 The Leahy-Smith America Invents Act (“AIA”), Pub. L. No. 112-29, 125 Stat. 284 (2011), amended 35 U.S.C. § 103, effective March 16, 2013. Because the application from which the ’153 patent issued claims priority to an application filed before this date, the pre-AIA version of § 103 applies. 2 US 6,334,047 B1, iss. Dec. 25, 2001 (Ex. 1009). 3 US 2001/0036238 A1, pub. Nov. 1, 2001 (Ex. 1010) 4 US 2004/0190485 A1, pub. Sept. 30, 2004 (Ex. 1005). 5 US 2004/0077370 A1, pub. Apr. 22, 2004 (Ex. 1008). 6 US 6,600,772 B1, iss. July 29, 2003 (Ex. 1004). 7 US 6,529,741 B1, iss. Mar. 4, 2003 (Ex. 1007). unpatentable.” Harmonic Inc. v. Avid Tech., Inc., 815 F.3d 1356, 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 the patent owner. See Dynamic Drinkware, LLC v. Nat’l Graphics, Inc., 800 F.3d 1375, 1378 (Fed. Cir. 2015). Moreover, a petitioner should not “place the burden on [the Board] to sift through information presented by the Petitioners, determine where each element [of the challenged claims] is found in [the cited references], and identify any differences between the claimed subject matter and the teachings of [the cited references].” Google Inc. v. EveryMD.com LLC, IPR2014-00347, Paper 9 at 25 (PTAB May 22, 2014).” slip op. at 5

  • Skill levelSkill level petitioner adoptedDecided for petitioner

    “A. Level of Ordinary Skill in the Art Petitioner asserts that ordinarily skilled artisans “would have a bachelor’s degree in electrical engineering, computer engineering, computer science, or equivalent training, and approximately two years of experience working in the field of wireless communication systems or design of similar communication systems.” Pet. 15. Petitioner’s proposed definition, which Patent Owner does not dispute, appears reasonable and consistent with the asserted prior art and the ’153 patent. Therefore, we adopt it as the ordinary level of skill of an artisan in the field of the patented technology for our analysis below.” slip op. at 7

  • Claim Construction › Threshold & procedure › Whether a term needs construction (O2 Micro)Term construed board ownDecided for patent owner

    “apparent agreement between the parties: “TPC command accumulation” refers to a process that collects and uses TPC commands from a network device to cumulatively affect transmission power. And having studied the intrinsic record of the ’153 patent, we are in accord. But, we decline to further limit the construction of “TPC command accumulation” in the manner proposed by either party––i.e., (1) each TPC command adjustment must be summed to cumulatively affect transmission power (as proposed by Petitioner) or (2) a TPC command value must be added to an integrator. Although both parties are able to point to disclosures in the ’153 Patent where the TPC command accumulation of an exemplary embodiment is described as using an integrator and/or summing each TPC command adjustment to cumulatively affect a UE’s transmission power (PO Resp. 16 (citing Ex. 1001, 3:39–43, 7:15–29, 9:27–42; Ex. 2016 ¶¶ 35–42); Pet. Reply 4–5 (citing Ex. 1001, 3:39–43, 7:2–6, 7:8–22, 9:28–40)), neither party has demonstrated persuasively that the intrinsic record of the ’153 Patent demonstrates a clear intent to limit “TPC command accumulation” to those particular embodiments.” slip op. at 11

  • Obviousness (§103) › Motivation to combine / reasonable expectation of successMotivation not foundReasonable expectation not foundNot shown unpatentable

    “A rationale supports obviousness only where the proffered benefit would flow from the specific modification proposed; a benefit that the prior art realizes in a different structural context does not, without more, establish that the same benefit would result from inserting one reference’s element into the other. On this record, the nexus between Khan’s benefits and Petitioner’s “other bits” modification is missing.” slip op. at 40

  Patent outcomesUS 10,952,153 not shown unpatentable
  Claim construction§ 103 obviousnesscites Phillips · KSR · Graham
  Patents in suitUS 10,952,153
• Apple Inc. v. Theta IP, LLCNo claims unpatentable
  PTAB · Nov 24, 2025 · IPR2024-00818 · APJ Kara L Szpondowski · IPR · Final written decision

  Claims 1, 2, and 4–23 were not shown unpatentable over Behbahani, Leete, and Tan because the combination did not teach comparing desired and interferer signal strengths.

  RulingsFinal written decision

  • Obviousness (§103) › Motivation to combine / reasonable expectation of successNot reached

    “Behbahani teaches “comparing the strength of the desired signal to the strength of the interfere signal,” as recited in limitation 1(a). See PO Resp. 68–69; Sur-reply 21–23. Although Petitioner argues that Behbahani “expressly teaches comparing the desired and interferer signal strengths,” Petitioner does not cite to sufficient evidence in support of this statement. Pet. 38. The basis of Petitioner’s argument is that Behbahani teaches the same process for determining signal strengths as shown in Figure 4 of the ’202 patent. Figure 4 of the ’202 patent is reproduced below: Figure 4 shows, among other things, signal strength indicator circuits 440 and 450 connected to input line 410 and output line 460, on either side of gain element 420 and filter 430. Ex. 1001, 6:53–57. The input signal on input line 410 is shown as desired signal 412 and interferers 464 and 466. Id. at 59–61. Figure 4 is further described as follows. The signal strength indicators 440 and 450 do not provide information as to the relative sizes of the desired and interfering signals. Rather, a cumulative signal level is provided at their outputs. For example, the first signal strength indicator 440 outputs a level corresponding to the sum of desired signal 412 and interfering signals 414 and 416, while the second signal strength indicator 450 provides a signal level corresponding to the sum of desired signal 462 and interfering signals 464 and 466. In this specific example, the gain of the gain and filter circuit combinations is shown as approximately one, while the interfering signals 414 and 416 signal levels are reduced. A comparison of the signal levels provided by the signal strength indicators 440 and 450 indicates that much of the combined received signal on line 410 has been filtered. Accordingly, it may be deduced that large interfering signals present at the input are being filtered by the filter 430. From this information, as will be shown in greater detail below, the bias, impedance, and gain of the gain stage 420 and filter 430 combination may be optimized to reduce power dissipation. Ex. 1001, 6:61–7:13 (emphasis added). In other words, Figure 4 shows a comparison of a sum of the desired and interferer signals output from the strength indicator circuits, not a comparison of the strength of the desired signal and the strength of the interferer signal, as required by the claim language. See Sur-reply 22–23. The ’202 patent describes Figure 4 as “an embodiment,” and claims are not limited to specific embodiments described in the specification. See Phillips v. AWH Corp., 415 F.3d 1303, 1323 (Fed. Cir. 2005) (en banc). Petitioner even admits that Figure 4 “compar[es] a cumulative signal strength at a first node to a cumulative signal strength at a second node.” Pet. 36 (emphasis added). In the Reply, Petitioner argues that Patent Owner “ignores the” slip op. at 33

  • Strike new argumentNew argument consideredDenied

    “Pursuant to 37 C.F.R. § 42.23(b), a reply “may only respond to arguments raised in the corresponding . . . patent owner response.” We agree with Petitioner, for the reasons stated in the Opposition, that the arguments in the Reply and Reply declaration testimony are responsive to arguments raised in the Patent Owner Response. See Opp Mot. 7–12 (explaining the positions taken in the Petition, Patent Owner’s arguments in Response, and the arguments presented in Reply); see Corephotonics, Ltd. v. Apple Inc., 84 F.4th 990, 1008–1009 (Fed. Cir. 2023). Petitioner does not provide a new theory of unpatentability; rather, Petitioner responds and elaborates on the theory presented in the Petition to explain why Patent Owner’s arguments are incorrect. E.g., Chamberlain Grp., Inc. v. One World Techs., Inc., 944 F.3d 919, 925 (Fed. Cir. 2019) (“Parties are not barred from elaborating on their arguments on issues previously raised.”); Belden Inc. v. Berk-Tek LLC, 805 F.3d 1064, 1081–82 (Fed. Cir. 2015) (reasoning that rebuttal evidence should be responsive such that it is offered “to explain, repel, counteract, or disprove the evidence of the adverse party”). “[T]he introduction of new evidence in the course of the trial is to be expected in [IPR] trial proceedings” and permissible “as long as the opposing party is given notice of the evidence and an opportunity to respond to it.” Genzyme Therapeutic Prods. Ltd. P’ship v. Biomarin Pharm. Inc., 825 F.3d 1360, 1366 (Fed. Cir. 2016). We also note that our Consolidated Trial Practice Guide (“CTPG”) states that In most cases, the Board is capable of identifying new issues or belatedly presented evidence when weighing the evidence at the close of trial, and disregarding any new issues or belatedly presented evidence that exceeds the proper scope of reply or sur-reply. As such, striking the entirety or a portion of a party's brief is an exceptional remedy that the Board expects will be granted rarely. CTPG at 80, 84 Fed. Reg. 64,280 (Nov. 21, 2019). We follow that guidance here. Further, Patent Owner argues that Dr. Abidi’s testimony as a co- author of Behbahani is “self-serving and unsupported.” Mot. 6–7. The fact that Dr. Abidi is a co-author of Behbahani, as well as Petitioner’s expert, is not, in and of itself, sufficient to discredit Dr. Abidi’s testimony. The CTPG provides that “[t]he Board has broad discretion to assign weight to be accorded expert testimony.” CTPG 35. We are capable of discerning from the testimony and the evidence presented whether Dr. Abidi’s testimony should be entitled to any weight, either as a whole or with regard to specific issues. We will weigh the testimony on an issue-by-issue basis as appropriate. Moreover, to the extent that Patent Owner has pointed out the inadequacies of Dr. Abidi’s testimony, we are also capable of noting those inadequacies and weighing that testimony accordingly. For the foregoing reasons, Patent Owner’s motion to strike is denied.” slip op. at 11

  • Expert testimonyPetitioner expert discountedOther

    “We also disagree with Petitioner that “Dr. Abidi provided well- reasoned analysis that Behbahani teaches determining and comparing desired and interferer signal strengths.” Reply 27 (citing Ex. 1003 ¶¶ 179– 181). We have reviewed the Dr. Abidi’s testimony cited in the Petition and Reply for limitation 1(a) (Ex. 1003 ¶¶ 95, 96, 113–120, 179–181; Ex. 1042 ¶¶ 12–16), and we disagree that Dr. Abidi provided well-reasoned analysis that Behbahani teaches comparing desired signal strengths with interferer signal strengths. Rather, Dr. Abidi’s testimony focuses on determining or measuring desired and interferer signal strengths, generally simply repeats what is in the Petition, and only provides a conclusory assertion that Behbahani expressly teaches comparing the strengths of the desired and interferer signals without providing any explanation. See TQ Delta, LLC v. Cisco Sys., Inc., 942 F.3d 1352, 1358–59 (Fed. Cir. 2019) (“Conclusory expert testimony does not qualify as substantial evidence.”). Accordingly, Dr. Abidi’s supporting testimony is also deficient. See 37 C.F.R. § 42.65(a) (“Expert testimony that does not disclose the underlying facts or data on which the opinion is based is entitled to little or no weight.”). As Patent Owner points out, the only comparison mentioned by Petitioner in Behbahani is to derive the strength of the interferer signal. Sur-reply 22 (citing Pet. 38–39); Ex. 1004, 1207 (“[B]y comparing the signal level at the input and the output of the digital filter (DI and DO), the relative strength of the out-of-channel signal that passes through the analog filter is calculated”). Accordingly, for the foregoing reasons we determine that Petitioner has not shown that Behbahani teaches limitation 1(a).” slip op. at 36

  • Skill levelSkill level patent owner adoptedDecided for patent owner

    “Petitioner thus proposes a Master’s degree with two years of experience, while Patent Owner proposes a Bachelor’s degree with five years of experience. At the institution stage, we did not see a material difference in the proposals given that both parties also indicate that more education could substitute for less experience and vice versa, and thus adopted Patent Owner’s proposal. Inst. Dec. 11. We requested that the parties address during trial if either believed that the choice of one proposal over the other would make a difference in the patentability analysis. Id. Neither party has done so. Accordingly, because nothing in the record persuades us that our preliminary finding in the Institution Decision was incorrect, and because neither party has challenged our finding, we maintain our adoption of Patent Owner’s proposed level of ordinary skill in the art.” slip op. at 14

  Patent outcomesUS 10,524,202 not shown unpatentable
  Claim construction§ 103 obviousnessDiscretionary denialcites Phillips · KSR · Graham
  Patents in suitUS 10,524,202
• Cradlepoint, Inc. / Honeywell International, Inc. et al. v. Sisvel S.P.A.No claims unpatentable
  PTAB · Sep 29, 2025 · IPR2021-00580 · APJ Monica S Ullagaddi · IPR · Remand

  On remand, the Board held claims 1–10 not shown unpatentable under the Sachs anticipation and obviousness grounds because Sachs did not disclose the required timer stopping, and the new theories were not considered.

  RulingsRemand decision

  • Skill levelSkill level petitioner adoptedDecided for petitioner

    “Whether Mr. Bates is a Person of Ordinary Skill in the Art In the Final Written Decision, we adopted Petitioner’s definition because “there does not appear to be a dispute that needs to be resolved.” FWD 8. Here, where Mr. Bates’ qualifications are challenged, we have reviewed the complete record including the parties’ arguments on remand and we find that Mr. Bates does not meet the requirements for a person of ordinary skill in the art according to Petitioner’s definition for level of ordinary skill in the art, which we adopted (see FWD 8). Notably, the panel adopted Petitioner’s definition of the level of ordinary skill in the Institution Decision (Paper 16, 8), and neither party challenged that determination during the trial, although Patent Owner did offer its own definition (PO Resp. 9). Mr. Bates has one degree: “a bachelor’s degree in Business Management.” Ex. 2001 ¶ 7. A degree in Business Management is not “a degree in electrical engineering or a similar discipline.” Pet. 35 (emphasis added). Accordingly, we disregard the testimony of Mr. Bates in rendering our findings and conclusions in this Decision. We note that, even if we did consider Mr. Bates’s testimony, the findings and conclusions rendered in this Decision would not change.” slip op. at 12

  • Expert testimonyPatent owner expert discountedDecided for petitioner

    “cover for his lack of education.” Pet. Remand Br. 4. Patent Owner disagrees and argues, inter alia, that “Mr. Bates was a pioneer in the cellular telecommunications field with more than five decades of practical and teaching experience.” PO Remand Resp. 5 (citing Ex. 2001 ¶¶ 8–23) (emphasis omitted); see id. at 3–4, 6. Whether Mr. Bates is a Person of Ordinary Skill in the Art In the Final Written Decision, we adopted Petitioner’s definition because “there does not appear to be a dispute that needs to be resolved.” FWD 8. Here, where Mr. Bates’ qualifications are challenged, we have reviewed the complete record including the parties’ arguments on remand and we find that Mr. Bates does not meet the requirements for a person of ordinary skill in the art according to Petitioner’s definition for level of ordinary skill in the art, which we adopted (see FWD 8). Notably, the panel adopted Petitioner’s definition of the level of ordinary skill in the Institution Decision (Paper 16, 8), and neither party challenged that determination during the trial, although Patent Owner did offer its own definition (PO Resp. 9). Mr. Bates has one degree: “a bachelor’s degree in Business Management.” Ex. 2001 ¶ 7. A degree in Business Management is not “a degree in electrical engineering or a similar discipline.” Pet. 35 (emphasis added). Accordingly, we disregard the testimony of Mr. Bates in rendering our findings and conclusions in this Decision. We note that, even if we did consider Mr. Bates’s testimony, the findings and conclusions rendered in this Decision would not change.” slip op. at 12

  • Claim Construction › Intrinsic evidence (Phillips canons) › Plain and ordinary meaning to a POSITAPlain and ordinary meaningDecided for patent owner

    “C. Claim Construction The Federal Circuit determined that “the plain and unambiguous language of claim 1 requires that a method, to come within the claim, must perform both limitations 1[c] and 1[d] where their preconditions apply.” Sierra Wireless, 130 F.4th at 1022. We interpret the claims and analyze Petitioner’s unpatentability arguments under the Federal Circuit’s determination.” slip op. at 13

  • Strike new argumentNew argument disregardedDecided for patent owner

    “Petitioner was on notice, when Patent Owner’s Response was filed at the latest, that claim 1 could be construed as unconditionally requiring both limitations 1[c] and 1[d]. Indeed, Petitioner contended that it had shown both limitations “in single references.” Pet. Reply 5. Petitioner now seeks to shift its unpatentability contentions for limitation 1[c] from Figure 5 of Sachs to Figures 6 and 7. Petitioner’s new reliance on Figures 6 and 7 of Sachs is “a meaningfully distinct contention” from its position in both the Petition and the Reply. See Ariosa Diagnostics v. Verinata Health, Inc., 805 F.3d 1359, 1367 (Fed. Cir. 2015). We therefore find that Petitioner impermissibly presents new theories of unpatentability on remand. 3. Independent Claim 1 We decline to address Petitioner’s new theories of unpatentability proposed on remand concerning Sachs’s Figure 7. See Pet. Remand Br. 15– 20. Although Petitioner cites pages 59–61 of the Petition as discussing Figure 7 of Sachs (see Pet. Remand Br. 15), the cited discussion concerns dependent claims 5 and 10, not independent claims 1 and 8.” slip op. at 17

  Patent outcomesUS 7,869,396 not shown unpatentable
  Claim construction§ 102 anticipation§ 103 obviousnesscites KSR · Graham
  Patents in suitUS 7,869,396
• Palo Alto Networks, Inc. v. Centripetal Networks, Inc.No claims unpatentable
  PTAB · Jul 21, 2025 · IPR2021-01150 · APJ Stacey G White · IPR · Remand

  On remand, the Board held that Petitioner had not shown claims 1–18 unpatentable under § 103 over Paxton, Sutton, and Ivershen because the combination did not teach or motivate transmission responsive to correlation.

  RulingsRemand decision

  • RemandOther

    “the Final Written Decision for “not clearly explaining its holding or rationale regarding motivation to combine and whether the proposed combination teaches the final limitation of claim 1: transmitting an indication of the first host responsive to the correlating.” Palo Alto Networks, 122 F.4th at 1384. In the opinion, the Federal Circuit explained that the Final Written Decision “never made a clear finding on whether a person of ordinary skill in the art would have been motivated to modify Paxton by adding Sutton’s step of transmitting a notification of malicious activity after Paxton’s correlation step,” as proposed by Petitioner. Id. at 1385. The Federal Circuit stated that the Board “failed to explain why a person of ordinary skill in the art would not have been motivated to modify Paxton to provide the recited notification as taught by Sutton in response to the correlation disclosed in Paxton.” Id. The Federal Circuit concluded that “[b]y reading Paxton and Sutton in isolation, the Board erred,” and that we vacate and remand for the Board to clarify and explain its holding on whether a person of ordinary skill in the art would have been motivated to transmit the identity of the first host (e.g., to an administrator) as taught by Sutton, responsive to the correlating disclosed by Paxton to improve network security.” slip op. at 2

  • Skill levelSkill level petitioner adoptedDecided for petitioner

    “the alleged invention of the ’903 patent “had a bachelor’s degree in electrical engineering, computer engineering, computer science, or a related field, and approximately 2–3 years of experience in the design or development of telecommunication systems, or the equivalent.” Pet. 13 (citing Ex. 1003 ¶¶ 18–20). Petitioner further notes that “[a]dditional graduate education could substitute for professional experience, or significant experience in the field could substitute for formal education.” Id. Patent Owner’s proposed level of ordinary skill is similar, with Patent Owner contending that the ordinary skilled artisan “would be someone with a bachelor’s degree in computer science, electrical engineering, or related field, and either (1) two or more years of industry experience and/or (2) an advanced degree in computer science or related field.” PO Resp. 12–13 (citing Ex. 2019 ¶¶ 27– 31). Similar to Petitioner, Patent Owner also states that a person of ordinary skill in the art “may have additional industry experience in lieu of a formal degree.” Id. at 13.” slip op. at 10

  • Claim Construction › Threshold & procedure › Whether a term needs construction (O2 Micro)No construction neededOther

    “After review of the current record, we conclude that no express claim construction is necessary for the purposes of this Decision. See, e.g., Nidec Motor Corp. v. Zhongshan Broad Ocean Motor Co., 868 F.3d 1013, 1017 (Fed. Cir. 2017) (quoting Vivid Techs., Inc. v. Am. Sci. & Eng'g, Inc., 200 F.3d 795, 803 (Fed. Cir. 1999)) (“[W]e need only construe terms ‘that are in controversy, and only to the extent necessary to resolve the controversy.’”).” slip op. at 12

  • Obviousness (§103) › Motivation to combine / reasonable expectation of successNot shown unpatentableMotivation not foundNot shown unpatentable

    “responsive to the correlation, we are not persuaded that one of ordinary skill in the art would have been motivated to combine the teachings of these references in the manner advocated by Petitioner. Petitioner contends that this combination would only involve “[t]he application of known techniques (e.g., Sutton’s implementation of rules and data to define security policies, disallowed websites, etc.) to improve similar devices (e.g., servers, gateways, firewalls, etc. in Sutton’s and Paxton’s systems) to provide predictable results in the same way (e.g., to provide packet-filtering functions preventing communications with potentially malicious hosts).” Id. at 22–23.” slip op. at 25

  Patent outcomesUS 10,530,903 not shown unpatentable
  Claim construction§ 103 obviousnesscites Graham
  Patents in suitUS 10,530,903
• Samsung Electronics Co., Ltd. / Samsung Electronics America, Inc. v. Fendgo, LLCNo claims unpatentable
  PTAB · Apr 30, 2025 · IPR2024-00114 · APJ Jon M Jurgovan · IPR · Final written decision

  Claims 1–8 were not shown unpatentable because DiPerna964 and Strack do not teach or suggest the panic button readying itself to perform the claimed functions.

  RulingsFinal written decision

  • Claim Construction › Intrinsic evidence (Phillips canons) › Plain and ordinary meaning to a POSITATerm construed board ownDecided for patent owner

    “After review of the ’404 patent’s description, we find no disclosure that pressing the panic button together with another button causes the panic button to ready itself to perform functions (1) and (2) as recited in limitation 1[d]. The closest descriptions we find to limitation 1[d] are that the safety switch readies the panic button to contact 911 (Ex. 1001, 6:59–62), that the panic button may be activated by pressing the panic button with another button (id., 3:59–67, and that the panic button may start a speech recognition process that can trigger the device (id., 7:61–62). Consequently, claim 1 is itself the best source for determining what the claim language means. We determine that the ordinary and customary meaning of the “ready itself” feature of claim 1 is that the panic button “prepares itself to be triggered to perform the panic button functions (1) and (2).” Since the intrinsic evidence is sufficiently clear to discern the meaning of the “ready itself” limitation, we do not resort to extrinsic evidence. See Phillips, 415 F.3d at 1317 (explaining that extrinsic evidence is less significant than intrinsic evidence); Seabed Geosolutions (US) Inc. v. Magseis FF LLC, 8 F.4th 1285, 1287 (Fed. Cir. 2021) (Court of Appeals gives primacy to intrinsic evidence and resorts to extrinsic evidence only if consistent with intrinsic evidence); Sequoia Tech., LLC v. Dell, Inc., 66 F.4th 1317, 1324 (Fed. Cir. 2023) (Court of Appeals stating that its “decision rests solely on the intrinsic evidence”).” slip op. at 9

  • Novelty / Anticipation (§102) › Priority / effective filing date / continuation supportDecided for petitioner

    “Thus, the ’353 application describes that moving the safety switch into position readies the panic button to contact 911, which is not the same as the panic button being activated to ready itself to perform functions (1) and (2) required by claim 1 of the ’404 patent. Patent Owner’s reliance on disclosures elsewhere in the ’353 application is unavailing. PO Resp. 5–8 (citing Ex. 1006, 15, 17, 19–21, 23, 25); PO Sur-Reply 2–3 (citing Ex. 1006, 15, 17, 19–20, 24–25)). For example, while the ’353 application does mention voice activation with a codeword and activation by depressing of the panic button together with another button (see, e.g., Ex. 1006, 17, 21, 24–25), it does not mention that depressing the panic button together with another button causes the panic button to ready itself to perform recited functions (1) and (2). The application explains that “[t]he [panic] button can send a signal to a controller inside the device to activate [the code word activation] process” and “[t]he [panic] button can start the speech recognition process in one embodiment, to trigger the device.” Ex. 1006, 25. But that describes readying the device for activation by the code word, not readying the button to perform the recited functions. The ’353 application also mentions the word “ready” in relation to using a self-defense mechanism such as pepper spray, which does not appear to be related the readying of the panic button recited in claim 1. Ex. 1006, 15, 19–20. Petitioner has thus met its burden to demonstrate that claims 1–8 of the ’404 patent lack written description support for a panic button adapted to “ready itself” to perform the recited functions because the limitation is not present in the ’353 application to which the ’404 patent claims priority.3 Pet. 8–10. The burden of production thus shifted to Patent Owner to demonstrate that the ’353 application has written description support for limitation 1[d], which it has not done on this record. PO Resp. 5–8; PO Sur-Reply 2–3.” slip op. at 15

  • Obviousness (§103) › Graham factors (scope of art, differences, level of skill)Not shown unpatentableNot shown unpatentable

    “DiPerna964 discloses a separate “safety” switch that readies the panic button to contact 911 upon being pressed (Ex. 1028 ¶ 41), but there is no mention of pressing the panic button together with another button to cause the panic button to “ready itself” to perform panic button functions (1) dialing a public or private network for an emergency purpose and (2) activating the transmitting unit, as limitations 1[d] and 1[e] require. DiPerna964 mentions pressing two buttons together to activate the panic button (see, e.g., Ex. 1028 ¶¶ 17, 23–25, 27), but not to “ready itself” to perform recited functions (1) and (2). Petitioner relies on Strack’s triggering the collection of audio, video, and location data for transmission to a remote location as equivalent to a panic button readying itself to, when activated, perform the panic button functions (1) dialing a public or private network for an emergency purpose and (2) activating the transmitting unit. Pet. 15–17 (citing Ex. 1002 ¶¶ 76–88). We do not agree with Petitioner’s contention because Petitioner fails to explain how Strack’s button press that collects and then transmits audio, video, and location data would ready the panic button to perform recited functions (1) and (2). It appears that Strack’s button press readies the device, not the button, to perform the functions. As neither DiPerna964 nor Strack nor their combination teach or suggest limitations 1[d] and 1[e], we determine it is unnecessary to proceed further with the obviousness analysis. PAR Pharm., Inc. v. TWI Pharms., Inc., 773 F.3d 1186, 1194 (Fed. Cir. 2014) (citing Medichem, S.A. v. Rolabo, S.L., 437 F.3d 1157, 1164 (Fed.Cir.2006) (stating that we consider motivation to combine and reasonable expectation of success only “if all the elements of an invention are found in a combination of prior art references”)).” slip op. at 21

  • Skill levelSkill level petitioner adoptedDecided for petitioner

    “Patent Owner does not dispute Petitioner’s proposed level of skill in the art, which appears consistent with the educational level, technology, problems and solutions identified in the ’404 patent and prior art references asserted by Petitioner. Okajima v. Bourdeau, 261 F.3d 1350, 1354–55 (Fed. Cir. 2001) (the applied prior art may reflect an appropriate level of skill). Accordingly, we apply Petitioner’s proposed level in this Decision.” slip op. at 18

  Patent outcomesUS 11,265,404 not shown unpatentable
  Claim construction§ 102 anticipation§ 103 obviousnesscites KSR · Graham
  Patents in suitUS 11,265,404
• Meta Platforms, Inc. / ROKU, Inc. et al. v. Almondnet, Inc. And Intent Iq, LLCNo claims unpatentable
  PTAB · Feb 19, 2025 · IPR2024-00666 · APJ Stacey G White · IPR · Final written decision

  Claims 1–4 and 6–23 were not shown unpatentable because the asserted combinations did not establish the required determination that access occurred during a predetermined period.

  RulingsFinal written decision

  • Skill levelSkill level petitioner adoptedDecided for petitioner

    “Petitioner asserts that a person of ordinary skill in the art “would have possessed a bachelor’s degree in electrical engineering or computer science, and two years of work experience in the field of network-based computer systems, such as systems for sending and receiving information over local networks and wide area networks (such as the Internet or World Wide Web).” Pet. 5 (citing Ex. 1002 ¶¶ 10–14). Patent Owner does not challenge Petitioner’s description of the level of ordinary skill in the art. See Ex. 2001 ¶ 26 (adopting Petitioner’s proposed level of skill in the art for the purposes of this proceeding). We are persuaded that Petitioner’s description is consistent with the prior art and patent specification. Accordingly, we adopt Petitioner’s description.” slip op. at 8

  • Claim Construction › Threshold & procedure › Whether a term needs construction (O2 Micro)No construction neededDecided for petitioner

    “Petitioner “does not believe claim construction is necessary at this time.” Pet. 7. “Patent Owner does not contend that any terms in the challenged claims require express construction for purposes of evaluating the Petition’s invalidity grounds.” PO Resp. 7. We determine that no claim terms require express construction for purposes of this Decision. See Nidec Motor Corp. v. Zhongshan Broad Ocean Motor Co., 868 F.3d 1013, 1017 (Fed. Cir. 2017) (quoting Vivid Techs., Inc. v. Am. Sci. & Eng’g, Inc., 200 F.3d 795, 803 (Fed. Cir. 1999) (“[O]nly those terms need be construed that are in controversy, and only to the extent necessary to resolve the controversy.”)).” slip op. at 9

  • Novelty / Anticipation (§102) › Prior-art status of a reference › Patents / published applications (effective date, provisional support)Reference is prior artDecided for petitioner

    “date of Provisional Application No. 60/858,204 (Ex. 1004, “’204 Provisional”), and is prior art to the ’878 Patent under pre-AIA 35 U.S.C. § 102(e). Pet. 9. Petitioner asserts that the ’204 Provisional provides support for the disclosure of Baig and provides § 112 support for at least one claim in Baig. Id. Petitioner asserts that there are no material differences between Baig and the ’204 Provisional. Id. at 10 (citing Ex. 1002 ¶ 43 (citing Ex. 1005 (redline comparison of Ex. 1003 and Ex. 1004))). Petitioner further contends that the ’204 Provisional includes 17 claims that are identical to the claims in Baig, and, therefore, provides written description support for the corresponding claims in Baig. Id. Petitioner also asserts the ’204 Provisional provides enablement. Id. Patent Owner has not challenged the status of Baig as prior art. See PO Resp. Based on our review of the complete record, we find that Petitioner has shown sufficiently that Baig is entitled to the earlier effective filing date of the ’204 Provisional Application.” slip op. at 12

  • Obviousness (§103) › Graham factors (scope of art, differences, level of skill)Not shown unpatentableNot shown unpatentable

    “Patent Owner that the plain language of the claim requires there to be a determination that devices accessed the LAN during the predetermined period of time. The claim language recites that the determining of limitation (a) (which recites the determination of an association between the identifiers) is done using the stored association-detection information (which is alleged to be the cookies and session table of the cited art) “to determine” that the mobile devices have separately accessed the internet through a LAN “during a predetermined period of time.” See Ex. 1001, 24:29–49. Thus, we read this language to require that a determination be made that the required access occurred during a predetermined period of time. This reading of the claim language is accord with the opinion expressed by Petitioner’s expert, Mr. Schmandt, at his deposition.” slip op. at 17

  Patent outcomesUS 10,715,878 not shown unpatentable
  Claim construction§ 102 anticipation§ 103 obviousnesscites Graham
  Patents in suitUS 10,715,878
• Meta Platforms, Inc. / ROKU, Inc. et al. v. Almondnet, Inc. And Intent Iq, LLCNo claims unpatentable
  PTAB · Feb 19, 2025 · IPR2024-00701 · APJ Stacey G White · IPR · Final written decision

  Claims 1–4 and 6–23 were not shown unpatentable because the prior-art combinations did not establish a determination that devices accessed the Internet during a predetermined period.

  RulingsFinal written decision

  • Skill levelSkill level petitioner adoptedDecided for petitioner

    “Petitioner asserts that a person of ordinary skill in the art “would have possessed a bachelor’s degree in electrical engineering or computer science, and two years of work experience in the field of network-based computer systems, such as systems for sending and receiving information over local networks and wide area networks (such as the Internet or World Wide Web).” Pet. 5 (citing Ex. 1002 ¶¶ 10–14). Patent Owner does not challenge Petitioner’s description of the level of ordinary skill in the art. See Ex. 2001 ¶ 26 (adopting Petitioner’s proposed level of skill in the art for the purposes of this proceeding). We are persuaded that Petitioner’s description is consistent with the prior art and patent specification. Accordingly, we adopt Petitioner’s description.” slip op. at 8

  • Claim Construction › Threshold & procedure › Whether a term needs construction (O2 Micro)No construction neededOther

    “Petitioner “does not believe claim construction is necessary at this time.” Pet. 7. “Patent Owner does not contend that any terms in the challenged claims require express construction for purposes of evaluating the Petition’s invalidity grounds.” PO Resp. 7. We determine that no claim terms require express construction for purposes of this Decision. See Nidec Motor Corp. v. Zhongshan Broad Ocean Motor Co., 868 F.3d 1013, 1017 (Fed. Cir. 2017) (quoting Vivid Techs., Inc. v. Am. Sci. & Eng’g, Inc., 200 F.3d 795, 803 (Fed. Cir. 1999) (“[O]nly those terms need be construed that are in controversy, and only to the extent necessary to resolve the controversy.”)).” slip op. at 9

  • Novelty / Anticipation (§102) › Priority / effective filing date / continuation supportReference is prior artDecided for petitioner

    “date of Provisional Application No. 60/858,204 (Ex. 1004, “’204 Provisional”), and is prior art to the ’878 Patent under pre-AIA 35 U.S.C. § 102(e). Pet. 9. Petitioner asserts that the ’204 Provisional provides support for the disclosure of Baig and provides § 112 support for at least one claim in Baig. Id. Petitioner asserts that there are no material differences between Baig and the ’204 Provisional. Id. at 10 (citing Ex. 1002 ¶ 43 (citing Ex. 1005 (redline comparison of Ex. 1003 and Ex. 1004))). Petitioner further contends that the ’204 Provisional includes 17 claims that are identical to the claims in Baig, and, therefore, provides written description support for the corresponding claims in Baig. Id. Petitioner also asserts the ’204 Provisional provides enablement. Id. Patent Owner has not challenged the status of Baig as prior art. See PO Resp. Based on our review of the complete record, we find that Petitioner has shown sufficiently that Baig is entitled to the earlier effective filing date of the ’204 Provisional Application.” slip op. at 12

  • Obviousness (§103) › Graham factors (scope of art, differences, level of skill)Not shown unpatentableNot shown unpatentable

    “Patent Owner that the plain language of the claim requires there to be a determination that devices accessed the LAN during the predetermined period of time. The claim language recites that the determining of limitation (a) (which recites the determination of an association between the identifiers) is done using the stored association-detection information (which is alleged to be the cookies and session table of the cited art) “to determine” that the mobile devices have separately accessed the internet through a LAN “during a predetermined period of time.” See Ex. 1001, 24:29–49. Thus, we read this language to require that a determination be made that the required access occurred during a predetermined period of time. This reading of the claim language is accord with the opinion expressed by Petitioner’s expert, Mr. Schmandt, at his deposition. Q So is it your opinion that the – the limitation 1B requires that the system determines whether or not the accesses by the -- the two electronic devices occurred within a predetermined period of time? A Yes.” slip op. at 17

  Patent outcomesUS 10,715,878 not shown unpatentable
  Claim construction§ 102 anticipation§ 103 obviousnesscites Graham
  Patents in suitUS 10,715,878
• Meta Platforms, Inc. / ROKU, Inc. et al. v. Intent Iq, LLCNo claims unpatentable
  PTAB · Feb 19, 2025 · IPR2023-01281 · APJ Stacey G White · IPR · Final written decision

  Claims 1–4 and 6–23 were not shown unpatentable because the cited combinations did not establish a determination that devices accessed the Internet during a predetermined period.

  RulingsFinal written decision

  • Skill levelSkill level petitioner adoptedDecided for petitioner

    “we consider the level of ordinary skill in the pertinent art at critical time. Graham v. John Deere Co. of Kan. City, 383 U.S. 1, 17 (1966). The resolution of this question is important because it allows us to “maintain[] objectivity in the obviousness inquiry.” Ryko Mfg. Co. v. Nu–Star, Inc., 950 F.2d 714, 718 (Fed. Cir. 1991). In assessing the level of ordinary skill in the art, various factors may be considered, 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.” In re GPAC, Inc., 57 F.3d 3 U.S. Pat. Pub. 2008/0113674 A1, published May 15, 2008 (Ex. 1003, “Baig”). 4 U.S. Pat. Pub. 2004/0128547 A1, published July 1, 2004 (Ex. 1006, “Laidlaw”). 5 U.S. Pat. No. 6,427,170 B1, issued July 30, 2002 (Ex. 1007, “Sitaraman”). 6 Harley Hahn, The Internet Complete Reference (2d ed. 1996) (Ex. 1008, “Hahn”). 7 U.S. Pat. No. 7,730,030 B1, issued June 1, 2010 (Ex. 1009, “Xu”). 8 U.S. Pat. Pub. 2006/0282328 A1, published Dec. 14, 2006 (Ex. 1010, “Gerace”). 1573, 1579 (Fed. Cir. 1995). Generally, it is easier to establish obviousness under a higher level of ordinary skill in the art. Innovention Toys, LLC v. MGA Entm’t, Inc., 637 F.3d 1314, 1323 (Fed. Cir. 2011) (“A less sophisticated level of skill generally favors a determination of nonobviousness . . . while a higher level of skill favors the reverse.”). Petitioner asserts that a person of ordinary skill in the art “would have possessed a bachelor’s degree in electrical engineering or computer science, and two years of work experience in the field of network-based computer systems, such as systems for sending and receiving information over local networks and wide area networks (such as the Internet or World Wide Web).” Pet. 5 (citing Ex. 1002 ¶¶ 10–14). Patent Owner does not challenge Petitioner’s description of the level of ordinary skill in the art. See Ex. 2001 ¶ 26 (adopting Petitioner’s proposed level of skill in the art for the purposes of this proceeding). We are persuaded that Petitioner’s description is consistent with the prior art and patent specification. Accordingly, we adopt Petitioner’s description.” slip op. at 7

  • Claim Construction › Threshold & procedure › Whether a term needs construction (O2 Micro)No construction neededOther

    “using the same claim construction standard that would be used to construe the claim in a civil action under 35 U.S.C. § 282(b). 37 C.F.R. 42.100(b) (2023). Our rule adopts the same claim construction standard used by Article III federal courts, which follow Phillips v. AWH Corp., 415 F.3d 1303 (Fed. Cir. 2005) (en banc), and its progeny. Under this standard, the words of a claim are generally given their “ordinary and customary meaning,” which is the meaning the term would have 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. Petitioner “does not believe claim construction is necessary at this time.” Pet. 7. “Patent Owner does not contend that any terms in the challenged claims require express construction for purposes of evaluating the Petition’s invalidity grounds.” PO Resp. 7. We determine that no claim terms require express construction for purposes of this Decision. See Nidec Motor Corp. v. Zhongshan Broad Ocean Motor Co., 868 F.3d 1013, 1017 (Fed. Cir. 2017) (quoting Vivid Techs., Inc. v. Am. Sci. & Eng’g, Inc., 200 F.3d 795, 803 (Fed. Cir. 1999) (“[O]nly those terms need be construed that are in controversy, and only to the extent necessary to resolve the controversy.”)).” slip op. at 8

  • Obviousness (§103) › Graham factors (scope of art, differences, level of skill)Not shown unpatentableNot shown unpatentable

    “We are persuaded by Patent Owner’s arguments. First, we agree with Patent Owner that the plain language of the claim requires there to be a determination that devices accessed the LAN during the predetermined period of time. The claim language recites that the determining of limitation (a) (which recites the determination of an association between the identifiers) is done using the stored association-detection information (which is alleged to be the cookies and session table of the cited art) “to determine” that the mobile devices have separately accessed the internet through a LAN “during a predetermined period of time.” See Ex. 1001, 24:29–49. Thus, we read this language to require that a determination be made that the required access occurred during a predetermined period of time. This reading of the claim language is accord with the opinion expressed by Petitioner’s expert, Mr. Schmandt, at his deposition.” slip op. at 17

  Patent outcomesUS 10,715,878 not shown unpatentable
  Claim construction§ 103 obviousnesscites Graham
  Patents in suitUS 10,715,878
• Samsung Electronics Co., Ltd. v. G+ Communications, LLCNo claims unpatentable
  PTAB · May 31, 2024 · IPR2023-00441 · APJ Gregg I Anderson · IPR · Final written decision

  Claims 1–15 and 17–18 were not shown unpatentable because the prior art did not disclose a “pre-set UE number” under the adopted construction.

  RulingsFinal written decision

  • Prior constructionPrior construction adoptedDecided for patent owner

    “We are not persuaded to maintain our preliminary construction. Indeed, as already noted, Petitioner does not argue for the preliminary construction. Neither does Petitioner question the validity of the reasons given for the District Court’s construction. Rather, Petitioner repeats its position that it “takes no position on the District Court’s construction” and Petitioner does not have any reason “as to why that construction is wrong or right.” Tr. 18:24–19:6. We do not see any reason to construe “pre-set UE number” contrary to what the District Court has determined. Indeed, we find the District Court’s analysis of the issue highly persuasive and adopt it as our own. And Petitioner has not provided any argument regarding construction of the term, simply taking no position on its correctness.” slip op. at 12

  • Claim Construction › Functional claiming / §112(f) means-plus-function › Whether §112(f) applies (Williamson, nonce words)§112(f) appliesDecided for patent owner

    “Petitioner has forfeited the indefiniteness argument. Regardless, we are given no reason to find construction of the two means-plus function terms impossible given the District Court determination. We agree that the scope of the terms is based on a means-plus function analysis. We are not persuaded that structure is not sufficiently described.” slip op. at 14

  • Strike new argumentNew argument disregardedDecided for patent owner

    “Patent Owner argues that this argument was not presented in the Petition and is too late and/or incorrect. Sur-reply 5. We agree with Patent Owner. Neither Patent Owner nor the Board were given any notice of this argument in the Petition. Regardless, we find no merit in Petitioner’s argument. Fundamentally, our jurisdiction regarding patentability is limited to Sections 102 and 103 of the Patent Act. 35 U.S.C. § 311(b). We do not find that claim 18 is so indefinite that a patentability determination is impossible. See Intel Corp. v. Qualcomm Inc., 21 F.4th 802, 812–813 (Fed. Circ. 2021) (claim construction obligation “does not mean that the Board must reach a determination of the patentability of a claim on the presented prior-art grounds if such a determination is rendered impossible because of the indefiniteness of an essential claim limitation.”). Indeed, the District Court determined that the corresponding structure is a processor programmed to either (1) descramble a Cyclic Redundancy Check (CRC) of Downlink Control Information (DCI) for scheduling the RAR according to a pre-set RA-RNTI or an RA-RNTI corresponding to the preamble, and receive the RAR, the RAR including at least one TCRNTI and/or at least one Uplink (UL) grant. Ex. 2008, 23 (quoting Ex. 1001, 2:66–3:4). (2) determine corresponding RA-RNTIs according to respective IDs and/or preambles, descramble a CRC of DCI for scheduling the RAR according to the corresponding RA-RNTIs, and receive corresponding RARs, the RAR including a TCRNTI and/or a UL grant allocated to the first UE or second UE.” slip op. at 13

  • Novelty / Anticipation (§102) › Anticipation standard (single reference, every element)Not shown unpatentableNot shown unpatentable

    “Our construction of “pre-set UE number” is dispositive of this proceeding. See Section III.B.1 above. Petitioner agrees that both Li and Kim “don’t disclose that the message 3 includes a ‘pre-set number of UEs’” under our final construction of “pre-set UE number.” Pet. Reply 4; see also Tr. 7:20–22 (“Under [the District Court] construction, Li and Kim would not disclose Claim 1, at least Claim 1, of the ’430 patent”); 11:3–17 (Petitioner’s counsel arguing claim 18 is indefinite but agreeing neither claim 1 nor 18 have been shown unpatentable under the District Court construction of “preset UE number”). For the reasons set forth above, Petitioner has not shown a by a preponderance of the evidence that claims 1 and 18 are anticipated by Li.” slip op. at 18

  Patent outcomesUS 10,448,430 not shown unpatentable
  Claim construction§ 102 anticipation§ 103 obviousnesscites Phillips · KSR · Graham
  Patents in suitUS 10,448,430

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.