- Lenovo (United States) Inc. / Motorola Mobility LLC v. Theta IP, LLCNo claims unpatentablePTAB · Oct 16, 2024 · IPR2023-00698 · APJ Thomas L Giannetti · IPR · Final written decision
Claims 7–11, 13, and 19–21 were not shown unpatentable because Rauhala does not disclose simultaneous desired and interferer signal-strength determinations, defeating anticipation and the obviousness combination.
RulingsFinal written decision- Skill levelSkill level petitioner adoptedDecided for petitioner
“The two proposals are materially similar in the education requirement, but differ marginally in professional experience required (three versus five years). See supra. While we were persuaded, on the preliminary record, that both Petitioner’s and Patent Owner’s proposals were consistent with the problems and solutions in the ’202 patent and the prior art of record, on balance, we determined that Petitioner’s proposal was a better reflection of the level of skill in the prior art, and we therefore adopted it for our Institution Decision. See Institution Dec. 12–13. For this Decision, we adopt the description of the person of ordinary skill articulated by Petitioner and used previously in our Institution Decision. In light of our review of the complete record, we find that this formulation is consistent with the ’202 patent, the prior art of record, and is supported by the testimony of Dr. Baker. See Baker I Decl. ¶¶ 28–32. Our Decision would not change, however, if we had applied Patent Owner’s proposed level of ordinary skill.” slip op. at 12
- Expert testimonyPetitioner expert discountedDecided for patent owner
“85:13–16. He admits that “Rauhala doesn’t teach the details of what’s in the detector.” Id. at 91:6–7. He points to no textbook or other independent evidence that would have led a person of ordinary skill to design such a detector. Our Trial Practice Guide cautions against crediting such unsupported testimony: The Board has broad discretion to assign weight to be accorded expert testimony. Yorkey v. Diab, 601 F.3d 1279, 1284 (Fed. Cir. 2010). However, the testimony must be based on sufficient facts and data. Fed. R. Evid. 702(b). “Expert testimony that does not disclose the underlying facts or data on which the opinion is based is entitled to little or no weight.” 37 C.F.R. § 42.65(a). Patent Trial and Appeal Board Consolidated Trial Practice Guide 35 (Nov. 2019).7 We therefore give Dr, Baker’s unsupported testimony on this issue little weight.” slip op. at 24
- Claim Construction › Threshold & procedure › Whether a term needs construction (O2 Micro)No construction neededNot reached
“We construe claim terms only as relevant to the parties’ contentions and only to the extent necessary to resolve the issues in dispute. See Vivid Techs., Inc. v. Am. Sci. & Eng’g, Inc., 200 F.3d 795, 803 (Fed. Cir. 1999); Nidec Motor Corp. v. Zhongshan Broad Ocean Motor Co. Matal, 868 F.3d 1013, 1017 (Fed. Cir. 2017). Having considered the positions of the parties, we find that for the purpose of this decision, we do not need to construe these terms to resolve a dispute.” slip op. at 9
- Novelty / Anticipation (§102) › Anticipation standard (single reference, every element)Not shown unpatentableNot shown unpatentable
“requirement.” Pet. Reply 5. We do not agree with Petitioner. We find that the language of the claims supports Patent Owner’s argument that the desired signal and the interferer signal are received together. As discussed infra, claim limitations 7.7 and 7.8 recite determining a signal strength of the interferer signal and determining a signal strength of the desired signal. These determinations must be performed at the same time; otherwise, the determinations of signal strengths would not be of the same wireless signal. See Larson II Decl. ¶ 70; Baker II Decl. ¶¶ 48–49 (explaining that consideration of signal strengths detected at the same time would be “essential”). The specification of the ’202 patent further supports this finding: “When a receiver is actively receiving a desired signal, each block in the signal path has at its input the desired signal as well as noise and possibly interfering signals.” Ex. 1001, 5:22–24; see also Figs. 2A, 2B (showing interferer signals and desired signals together).” slip op. at 17
Patent outcomesUS 10,524,202 not shown unpatentableClaim construction§ 102 anticipation§ 103 obviousnesscites GrahamPatents in suitUS 10,524,202 - T-Mobile USA v. Dali Wireless, Inc.All claims unpatentablePTAB · Mar 5, 2024 · IPR2023-00830 · APJ Sharon Fenick · IPR · Final written decision
Claims 1–19 are unpatentable: claims 1–5, 8–11, 13–16, 18, and 19 are anticipated by Wu; claims 6, 7, 12, and 17 are obvious over Wu and Sabat-552.
RulingsFinal written decision- Skill levelSkill level petitioner adoptedDecided for petitioner
“an educational background in electrical engineering and experience in the design of wireless communication systems,” and “[m]ore particularly, a POSA would be a person with a bachelor’s degree in electrical engineering (or a similar technical degree or equivalent work experience) and at least 3 years of experience working with wireless communication systems.” PO Resp. 13. We found in the Decision on Institution that Patent Owner’s definition was generally consistent with Petitioner’s definition, with the exception of requiring 3 years or more (as opposed to 2 to 3 years) of work experience in wireless communication systems and, for the purpose of institution, we adopted Petitioner’s provided definition for the level of skill of a person of ordinary skill in the art as reasonable and consistent with the prior art. Dec. on Inst. 20–21. The record does not contain further argument or evidence regarding the level of skill of one of ordinary skill in the art, and we again adopt Petitioner’s definition, which does not encompass an open-ended (“at least 3 years”) amount of experience and which is supported by the testimony of Dr. open-ended terminology from Patent Owner’s definition and adopt that definition.” slip op. at 15
- Claim Construction › Intrinsic evidence (Phillips canons) › Plain and ordinary meaning to a POSITATerm construed board ownDecided for petitioner
“b) Our Conclusion We conclude that the proper construction of “digital representation of a . . . set of radio resources” encompasses user payload data packaged in or combined with RF carrier channels. We further conclude that “digital representation of a . . . set of radio resources” is not limited to and does not necessarily include configuration information that is required to or used to reconfigure remote radio units.” slip op. at 18
- Claim Construction › Threshold & procedure › Whether a term needs construction (O2 Micro)No construction neededNot reached
“packetize” or “packetizing” as recited in claims 2, 9, and 14. PO Resp. 19– 20; Pet. Reply 5–6. Patent Owner argues that we should construe “packetize” to mean “create data packets that include destination information.” PO Resp. 19–20. Patent Owner argues that this is consistent with how the Board previously interpreted this claim term in the 00571 IPR. PO Resp. 19 (citing Ex. 1017). We do not need to construe “packetizing” because collateral estoppel prevents Patent Owner from arguing that Wu does not disclose “packetizing” as explained below. We also do not need to construe any other terms to resolve the disputes before us. 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 22
- PTAB / AIA Trials › §315(e) estoppelEstoppel appliesDecided for petitioner
“When deciding whether issue preclusion applies, we consider whether: (1) a prior action presents an identical issue; (2) the prior action actually litigated and adjudged that issue; (3) the judgment in that prior action necessarily required determination of the identical issue; and (4) the prior action featured full representation of the estopped party. VirnetX Inc. v Apple, Inc., 909 F.3d 1375, 1377 (Fed. Cir. 2018) (citing Stephen Slesinger, Inc. v. Disney Enterprises, Inc., 702 F.3d 640, 644 (Fed. Cir. 2012)). To the extent Petitioner asks us to consider the 01473 IPR institution decision for issue preclusion, we do not. In that decision the Board reached a finding based on the institution standard (showing of a “reasonable likelihood that the petitioner will prevail,” 35 U.S.C. § 314(a)) rather than proof by a preponderance of the evidence, which is before us now (35 U.S.C. § 316(e)). Ex. 1016. Thus, issues before us here were not presented and adjudged in that institution decision. Regarding the 01473 IPR adverse judgment decision, that decision did not require determination of any issues before us, as that decision was based on Patent Owner canceling the challenged claims rather than any determination regarding unpatentability that had been shown by a preponderance of the evidence. Ex. 1014. 2. Collateral Estoppel With Respect to the 00571 IPR We find and determine that the final written decision in the 00571 IPR, and the Federal Circuit’s CommScope decision affirming that decision, satisfies the conditions for applying collateral estoppel because the 00571 discloses materially the same claim limitations7 challenged here, and Patent Owner had full representation throughout the proceedings. Setting aside the factors of issue preclusion for a moment, our reviewing court’s affirmance of our final written decision in CommScope is persuasive authority that supports our prior construction of “packetizing” and Petitioner’s showing that Wu teaches the disputed packetizing limitations under that construction. In addition, issue preclusion prevents Patent Owner from re-litigating the issue of whether Wu teaches materially the same disputed limitation. See Pet. Reply 24; Ex. 1017, 31–34 (final written decision determining obviousness of claims 9, 10, 14, and 16 of the ’473 patent over Wu and Sabat-426); Ex. 1072, 5 (summarizing the final written decision regarding the packetizing limitations), 10–16 (finding no error in the determinations regarding the packetizing limitations).” slip op. at 12
Patent outcomesUS 10,334,499 unpatentableClaim construction§ 102 anticipation§ 103 obviousnesscites KSR · GrahamPatents in suitUS 10,334,499 - T-Mobile USA v. Dali Wireless, Inc.All claims unpatentablePTAB · Mar 5, 2024 · IPR2022-01293 · APJ Sharon Fenick · IPR · Final written decision
Claims 1–19 are unpatentable: claims 1–5, 8–11, 13–16, 18, and 19 as anticipated by and obvious over Wu; claims 6, 7, 12, and 17 as obvious over Wu and Sabat-552.
RulingsFinal written decision- PTAB / AIA Trials › §315(e) estoppelEstoppel appliesDecided for petitioner
“whether: (1) a prior action presents an identical issue; (2) the prior action actually litigated and adjudged that issue; (3) the judgment in that prior action necessarily required determination of the identical issue; and (4) the prior action featured full representation of the estopped party. VirnetX Inc. v Apple, Inc., 909 F.3d 1375, 1377 (Fed. Cir. 2018) (citing Stephen Slesinger, Inc. v. Disney Enterprises, Inc., 702 F.3d 640, 644 (Fed. Cir. 2012)).” slip op. at 12
- Skill levelSkill level petitioner adoptedDecided for petitioner
“would have a bachelor’s degree in electrical engineering (or equivalent field) with 2–3 years of work experience in wireless communications.” Pet. 21 (citing Ex. 1003 ¶¶ 20–22). Patent Owner argues that one of ordinary skill in the art “would have an educational background in electrical engineering and experience in the design of wireless communication systems,” and “[m]ore particularly, a POSA would be a person with a bachelor’s degree in electrical engineering (or a similar technical degree or equivalent work experience) and at least 3 years of experience working with wireless communication systems.” PO Resp. 13. We found in the Decision on Institution that Patent Owner’s definition was generally consistent with Petitioner’s definition, with the exception of requiring 3 years or more (as opposed to 2 to 3 years) of work experience in wireless communication systems and, for the purpose of institution, we adopted Petitioner’s provided definition for the level of skill of a person of ordinary skill in the art as reasonable and consistent with the prior art. Dec. on Inst. 20–21. The record does not contain further argument or evidence regarding the level of skill of one of ordinary skill in the art, and we again adopt Petitioner’s definition, which does not encompass an open-ended (“at least 3 years”) amount of experience and which is supported by the testimony of Dr.” slip op. at 15
- Claim Construction › Intrinsic evidence (Phillips canons) › Plain and ordinary meaning to a POSITATerm construed board ownDecided for petitioner
“a . . . set of radio resources” encompasses user payload data packaged in or combined with RF carrier channels. We further conclude that “digital representation of a . . . set of radio resources” is not limited to and does not necessarily include configuration information that is required to or used to reconfigure remote radio units.” slip op. at 18
- Claim Construction › Threshold & procedure › Whether a term needs construction (O2 Micro)No construction neededNot reached
“We do not need to construe “packetizing” because collateral estoppel prevents Patent Owner from arguing that Wu does not disclose “packetizing” as explained below. We also do not need to construe any other terms to resolve the disputes before us. 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 22
Patent outcomesUS 10,334,499 unpatentableClaim construction§ 102 anticipation§ 103 obviousnesscites KSR · GrahamPatents in suitUS 10,334,499 - PTAB · Jul 21, 2023 · IPR2023-00466 · APJ Sharon Fenick · IPR · Institution
The Board instituted review of claims 7–9, 11, 15, 17, 18, 20, and 21 on all asserted grounds, finding a reasonable likelihood of unpatentability.
RulingsInstitution decision- PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)InstitutedInstituted
“An inter partes review may be instituted only if “the information presented in the petition . . . and any [preliminary] 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) (2018). For the reasons below, Petitioner has established a reasonable likelihood that it would prevail in showing the unpatentability of at least one of the challenged claims. Accordingly, we institute an inter partes review of the challenged claims on all grounds raised in the Petition.” slip op. at 2
- Skill levelSkill level petitioner adoptedDecided for petitioner
“A person of ordinary skill in the art (“POSA”) would have had a bachelor’s degree in electrical engineering and a minimum of 3-4 years of industry experience in wireless communications networks and engineering, including some knowledge of or experience with distributed antenna systems. An individual with a master’s degree in electrical engineering would require less industry experience (e.g., 1-2 years). Pet. 19 (citing Ex. 1003 (Declaration of Dr. Anthony Acampora) ¶ 24). Patent Owner proposes substantially the same level of skill, but does not require the industry experience in wireless communications networks and engineering to include “some knowledge of or experience with [distributed antenna systems].” Prelim. Resp. 8–9 (citing Ex. 2001 (Declaration of Dr. Daniel Foty) ¶ 13); Ex. 1025, 9–10). For purposes of this Decision, we apply Petitioner’s definition of the level of ordinary skill in the art. Our decision would not be different if we adopted Patent Owner’s proposed level of skill.” slip op. at 11
- Claim Construction › Intrinsic evidence (Phillips canons) › Plain and ordinary meaning to a POSITATerm construed petitioner constructionDecided for petitioner
“On the present record and for the purpose of this Decision, we agree with Petitioner that the proper construction of “communications unit” encompasses multiple DRUs or antenna units. Although Patent Owner is correct that not every embodiment needs to be reflected in every claim, and indeed, some embodiments may not appear in any claim, we do not agree that there is evidence supporting Patent Owner’s argument that the construction of “communications unit” should be narrowed to the embodiment requiring only one DRU/antenna. The cited claims do not indicate that multiple units may not transmit at the sets of frequencies recited. Additionally, although Patent Owner cites claim 16 as requiring that each communications unit is a single DRU, if that were a correct reading of claim 16, it is not clear what the claim recitation would add, as it would not narrow the prior recitation of a “communications unit” from claim 15. Such interpretations are disfavored. See Cat Tech LLC v. TubeMaster, Inc., 528 F.3d 871, 885 (Fed. Cir. 2008) (refusing to adopt a claim construction that would render a claim limitation meaningless); Bicon, Inc. v. Straumann Co., 441 F.3d 945, 950 (Fed. Cir. 2006) (explaining that “claims are interpreted claim 16 uses the inclusive “comprises” in its recitations, which is an open-ended term and does not exclude the possibility of other DRUs in a communication unit. See Genentech, Inc. v. Chiron Corp., 112 F.3d 495, 501 (Fed. Cir. 1997) (“‘Comprising’ is a term of art used in claim language which means that the named elements are essential, but other elements may be added and still form a construct within the scope of the claim.”).” slip op. at 14
- Prior constructionPrior construction adoptedDecided for petitioner
“Additionally, with respect to claim 20, Petitioner argues that “the first frequency band” and “the second frequency band” recited in claim 20 lack antecedent bases and are indefinite. Pet. 42, 64. This issue was addressed in the Eastern District of Texas cases claim construction order that construed “the first frequency band and the second frequency band” as “the first frequency range and the second frequency range.” Ex. 1037, 19–20. For the purposes of this Decision, we agree with and adopt the reasoning and this determination is preliminary and for the purposes of this Decision; the parties may address it further in future briefing in accordance with our rules.” slip op. at 17
Claim construction§ 102 anticipation§ 103 obviousnesscites Phillips · KSR · GrahamPatents in suitUS 9,197,358 - PTAB · Mar 9, 2023 · IPR2022-01293 · APJ Sharon Fenick · IPR · Institution
The Board instituted IPR on claims 1–19 and all petition grounds, finding a reasonable likelihood of unpatentability based on Wu grounds and compelling merits despite Fintiv factors favoring denial.
RulingsInstitution decision- PTAB / AIA Trials › Discretionary denial › Fintiv (parallel litigation)Denied
“f) Conclusion – Initial Fintiv Analysis We have considered the circumstances and facts before us in view of the first five Fintiv factors. Because our analysis is fact driven, no single factor is determinative of our conclusion. Considering these five Fintiv factors, we determine that they favor a discretionary denial. 2. Assessment of the Compelling Merits As we have found that the first five Fintiv factors favor discretionary denial, we proceed to assess whether the record shows that Petitioner has presented a compelling unpatentability challenge.” slip op. at 16
- PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)InstitutedInstituted
“An inter partes review may be instituted only if “the information presented in the petition . . . and any [preliminary] 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) (2018). For the reasons below, Petitioner has established a reasonable likelihood that it would prevail in showing the unpatentability of at least one of the challenged claims. As discussed below, we have considered our whether to exercise our discretion to deny pursuant to 35 U.S.C. § 314(a) and determined not to exercise this discretion. Accordingly, we institute an inter partes review of the challenged claims on all grounds raised in the Petition.” slip op. at 2
- Skill levelSkill level petitioner adoptedDecided for petitioner
“Patent Owner’s definition appears generally consistent with Petitioner’s definition, with the exception of requiring 3 years or more (as systems. For the purpose of institution, we adopt Petitioner’s provided definition for the level of skill of a person of ordinary skill in the art as reasonable and consistent with the prior art, which does not encompass an open-ended (“at least 3 years”) amount of experience, and which is supported by the testimony of Dr. Acampora. We would reach the same conclusions if we were to remove the open-ended terminology from Patent Owner’s definition and adopt that.” slip op. at 20
- Claim Construction › Threshold & procedure › Whether a term needs construction (O2 Micro)Term construed board ownDecided for patent owner
“Thus, the record does not support Patent Owner’s proposed construction of “radio resources,” that requires the RF carriers, CDMA codes, TDMA time slots or other information defining and describing the way data is being transmitted cannot include the user payload data that is transmitted. 4. Our Partial Construction For our present purposes, we do not need to completely construe the term “radio resources.” Nidec Motor Corp., 868 F.3d at 1017. However, a partial construction is required, and for the reasons discussed above, for this Decision, we construe “radio resources” to encompass RF carriers, CDMA codes, and TDMA time slots, including those in which underlying data is transmitted.” slip op. at 26
Claim construction§ 102 anticipation§ 103 obviousnessDiscretionary denialcites KSR · GrahamPatents in suitUS 10,334,499 - Samsung Electronics Co., Ltd. / Taiwan Semiconductor Manufacturing Co. Ltd. v. Arbor Global Strategies LLCAll claims unpatentablePTAB · Nov 24, 2021 · IPR2021-00391 · APJ Karl D Easthom · IPR · Final written decision
Claims 1, 3, 5–9, 11, 13–17, 19–22, 25, 26, 28, and 29 are unpatentable as anticipated by Alexander or obvious over the stated prior-art combinations.
RulingsFinal written decision- Skill levelSkill level petitioner adoptedDecided for petitioner
“We adopt Petitioner’s proposed level of ordinary skill in the art as we did in the Institution Decision, which comports with the teachings of the ’035 patent and the asserted prior art. See Inst. Dec. 19. Patent Owner’s proposed level is slightly lower than Petitioner’s but it overlaps with Petitioner’s proposed level. Even if we adopted Patent Owner’s proposed level, the outcome would remain the same. C.” slip op. at 9
- Claim Construction › Threshold & procedure › Whether a term needs construction (O2 Micro)No construction neededNot reached
“accordance with the ordinary and customary meaning of such claim as understood by one of ordinary skill in the art and the prosecution history pertaining to the patent.” 37 C.F.R. § 42.100(b) (2019). Under the same standard applied by district courts, claim terms acquire their plain and ordinary meaning as would have been understood by a person of ordinary skill in the art at the time of the invention and in the context of the entire patent disclosure. Phillips v. AWH Corp., 415 F.3d 1303, 1313 (Fed. Cir. 2005) (en banc). “There are only two exceptions to this general rule: 1) when a patentee sets out a definition and acts as his own lexicographer, or 2) when the patentee disavows the full scope of a claim term either in the specification or during prosecution.” Thorner v. Sony Comput. Entm’t Am. LLC, 669 F.3d 1362, 1365 (Fed. Cir. 2012). Based on the current record, no terms require explicit construction. See, e.g., 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))). D.” slip op. at 9
- Expert testimonyPetitioner expert creditedPatent owner expert discountedDecided for petitioner
“does not support Patent Owner’s argument about “undue experimentation” with respect to how to combine the teachings of Koyanagi and Alexander to arrive at the claimed processor module. In the passage containing the quoted testimony that Patent Owner relies upon, Dr. Shanfield testifies as follows: You have obviously got to have a circuit in mind that you're wanting to create a system-level circuit, a module-level circuit; and so you’re going to need to consider which connections you want a TSV connecting to something below. So you don't just slap it together without worrying about what connects to what. On the other hand, the putting together of the -- in Bertin, he describes the putting together of these chips and how that can be done in detail. And that piece of it is -- I guess you could characterize that as something that comes with the process and in itself isn’t something you think specifically about every one of 50,000 connections. They’re all done by the process that he gives an example of. Ex. 2014, 82:4–19.13 Dr. Shanfield’s testimony indicates that artisans of ordinary skill readily would have been able to connect different die circuits together “obviously” with “a circuit in mind . . . to create a system-level circuit, [or] a module-level circuit . . . consider[ing] which [TSV] connections [she] 13 Bertin (Ex. 1009) is employed in the ground discussed below. See infra § II.G. want[s].” See id. As Petitioner similarly argues, “[n]othing in Dr. Shanfield’s testimony, however, suggests that Petitioner ‘slap[ped] together’ Koyanagi and Alexander.” Reply 14; Ex. 1030 ¶ 79 (testifying that Patent Owner quotes his testimony “out of context” and that “at the system or circuit design level, each TSV is an interconnection between specific circuits”).” slip op. at 34
- Novelty / Anticipation (§102) › Anticipation standard (single reference, every element)UnpatentableUnpatentable
“Initially, Alexander, a prior art reference, carries a presumption of enablement. Antor Media, 689 F.3d at 1287–1288; Amgen, 314 F.3d at 1355. Patent Owner argues that the presumption does not apply because “for a non-patent publication, such as Alexander, to be presumptively enabling, it must have been “cited by an examiner . . . barring any showing to the contrary by a patent applicant or patentee.” PO Resp. 13 (quoting Antor Media, 689 F.3d at 1288. Patent Owner also argues that “[w]hile it is true that a ‘[e]nablement of an anticipatory reference may be demonstrated by a later reference,’ the Federal Circuit has made clear that the later reference ‘must show that the claimed subject matter was in possession of the public more than one year prior to the applicant’s filing date.’” Id. at 16 (quoting Bristol-Myers Squibb Co. v. Ben Venue Labs., Inc., 246 F.3d 1368, 1379 (Fed. Cir. 2001)).8 Petitioner argues that Patent Owner “mispresents the law.” As Petitioner argues, ‘[a] prior art printed publication does not need to have been ‘cited by an examiner’ to be presumed enabling.” Reply 5. In Corephotonics, 2021 WL 2577597, at *4 (nonprecedential), in the context of AIA trial proceedings, the court held that “regardless of the forum, prior art patents and publications enjoy a presumption of enablement, and the patentee/applicant has the burden to prove nonenablement for such prior art” and that “[i]t was error for the Board to suggest otherwise.” The 1995 publication date of Alexander antedates the’035 patent’s effective filing date of December 5, 2001 by more than six years. See Ex. 1006, 1 (“0-7803-2702-1/95 $ 4.00 © IEEE-1995”); PO Resp. 4 (specifying “December 5, 2001” as “the earliest effective filing date of the ’035 Patent”); Inst Dec. 20–25 (finding the publication date of Alexander is 8 The “more than one year prior to the applicant’s filing date” requirement arises from “anticipation under 35 U.S.C. § 102(b).” See Bristol-Myers Squibb, 246 F.3d at 1379.” slip op. at 14
Patent outcomesUS RE42,035 unpatentableClaim construction§ 102 anticipation§ 103 obviousnesscites Phillips · KSR · Graham - Ubisoft Entertainment S.A. / Square Enix v. Uniloc USA, Inc. And Uniloc Luxembourg S.A.Institution deniedPTAB · Jan 18, 2018 · IPR2017-01827 · APJ Jessica C Kaiser · IPR · Institution
The Board denied institution because Petitioner did not show a reasonable likelihood that claims 1, 12, and 17 were anticipated by TME Cookbook.
RulingsInstitution decision- PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)Institution denied meritsInstitution denied
“2. Analysis of Petitioner’s Challenge To establish anticipation, each and every element in a claim, arranged as recited in the claim, must be found in a single prior art reference. See Net MoneyIN, Inc. v. VeriSign, Inc., 545 F.3d 1359, 1369 (Fed. Cir. 2008); Karsten Mfg. Corp. v. Cleveland Golf Co., 242 F.3d 1376, 1383 (Fed. Cir. 2001). Although the elements must be arranged or combined in the same way as in the claim, “the reference need not satisfy an ipsissimis verbis test,” i.e., identity of terminology is not required. In re Gleave, 560 F.3d 1331, 1334 (Fed. Cir. 2009); accord In re Bond, 910 F.2d 831, 832 (Fed. Cir. 1990).” slip op. at 6
- Novelty / Anticipation (§102) › Anticipation standard (single reference, every element)Not shown unpatentableNot shown unpatentable
“2. Analysis of Petitioner’s Challenge To establish anticipation, each and every element in a claim, arranged as recited in the claim, must be found in a single prior art reference. See Net MoneyIN, Inc. v. VeriSign, Inc., 545 F.3d 1359, 1369 (Fed. Cir. 2008); Karsten Mfg. Corp. v. Cleveland Golf Co., 242 F.3d 1376, 1383 (Fed. Cir. 2001). Although the elements must be arranged or combined in the same way as in the claim, “the reference need not satisfy an ipsissimis verbis test,” i.e., identity of terminology is not required. In re Gleave, 560 F.3d 1331, 1334 (Fed. Cir. 2009); accord In re Bond, 910 F.2d 831, 832 (Fed. Cir. 1990).” slip op. at 6
- Novelty / Anticipation (§102) › Prior-art status of a reference › Printed publication / public accessibilityNot reached
“E. Asserted Ground Petitioner relies on The TME Deployment Cookbook (“TME Cookbook”) dated April 1997 as anticipating claims 1, 12, and 17 of the ʼ293 patent under 35 U.S.C. § 102(b). Petitioner further relies on testimony from Mark C. Lang, an attorney with Erise IP, P.A., as establishing that TME Cookbook qualifies as a printed publication. Pet. 10–11 (citing Ex. 1004). Patent Owner does not challenge the printed publication status of TME Cookbook at this stage of the proceeding. See Prelim. Resp. For purposes of this decision, we assume without deciding that Petitioner has sufficiently shown TME Cookbook qualifies as a printed publication under 35 U.S.C. § 102(b).” slip op. at 5
§ 102 anticipationPatents in suitUS 7,069,293 - Smart Microwave Sensors GmbH v. Wavetronix LLCAll claims unpatentablePTAB · Jul 17, 2017 · IPR2016-00488 · APJ Daniel N Fishman · IPR · Final written decision
Claims 9, 10, 12, 13, 22, 23, and 25 are unpatentable, including as anticipated by Boles or Farmer and obvious over combinations including Boles, Farmer, Herman, and others.
RulingsFinal written decision- ExcludeMotion to exclude, grantedGranted
“1. Exhibits 1002, 1008, 1009, and 1012 Patent Owner argues the date printed on each of Exhibits 1002, 1008, 1009, and 1012, is inadmissible hearsay under FRE 801 and 802 as out of court statement offered to prove that truth of the matter asserted—that each document was a printed publication as of the date printed on that document (i.e., that it was sufficiently publicly accessible). Paper 45, 2–3 (citing Standard Innovation Corp. v. Lelo, Inc., Case IPR2014-00148, Paper 41 (PTAB April 23, 2015)). As discussed supra, we agree with Patent Owner that the dates printed on these Exhibits are hearsay with no applicable exception. Thus, we grant Patent Owner’s motion requesting that we exclude the copyright notice date from each of Exhibits 1008, 1009, and 1012, and exclude the date of the EuMC conference on Exhibit 1002. However, we note that the documents per se are not excluded from the record as hearsay—only the date imprinted on each as proof of the printed publication status of each document. The underlying documents of these Exhibits are offered not to prove the publication dates thereof but, instead, are statements offered to demonstrate the knowledge of persons of ordinary skill in the art. Petitioner may rely on other evidence to establish the date of public accessibility of each of these documents, the analysis of which we have set forth supra. See Section II.B.1–4.” slip op. at 54
- Skill levelNot reached
- Expert testimonyPatent owner expert discountedDecided for patent owner
“data about multiple vehicles on a particular section of roadway (PO Resp. 7– 8), Petitioner counters by identifying references in the field of traffic engineering that use mobile sensors (i.e., not at a fixed location) for acquiring “traffic data.” Pet. Reply 2 (citing Ex. 1031 ¶¶ 6, 22, 181–183). Referring to pages 7–13 of Exhibit 1031 (Texas Highway Operations Manual discussing “Vehicle-based Equipment”), Patent Owner’s expert testified, on cross-examination, as follows: Q In view of the paragraph, would it be accurate to note that one of ordinary skill in the art would understand that the equipment located in a vehicle can be used to measure the speed of the traffic stream? A It says that a vehicle-mounted radar unit can be used to measure the timing speed of other vehicles in the traffic stream. It does not say it is used to measure the traffic stream. Q I said measure the speed of the traffic. A Yes. This says it is measuring the speed of vehicles in the traffic stream. Q So one of ordinary skill in the art would understand that the equipment located in a vehicle can be used to measure the speed of vehicles in a traffic stream? A That is how it’s worded, the speed of other vehicles in the traffic stream. Ex. 1036, 98:21–99:13. In light of that testimony, we determine that Patent Owner’s expert testimony in support of their assertion is not credible.” slip op. at 14
- Claim Construction › Intrinsic evidence (Phillips canons) › Plain and ordinary meaning to a POSITATerm construed board ownDecided for petitioner
“Id. at 49:19–50:10. Given, at best, significant ambiguity as to whether the Specification and other evidence requires that “traffic data” must refer to “all or substantially all vehicles,” we are persuaded that such a requirement would not be proper under a broadest reasonable construction. Regarding Patent Owner’s assertion that “traffic data” is limited to data about multiple vehicles on a particular section of roadway (PO Resp. 7– 8), Petitioner counters by identifying references in the field of traffic engineering that use mobile sensors (i.e., not at a fixed location) for acquiring “traffic data.” Pet. Reply 2 (citing Ex. 1031 ¶¶ 6, 22, 181–183). Referring to pages 7–13 of Exhibit 1031 (Texas Highway Operations Manual discussing “Vehicle-based Equipment”), Patent Owner’s expert testified, on cross-examination, as follows: Q In view of the paragraph, would it be accurate to note that one of ordinary skill in the art would understand that the equipment located in a vehicle can be used to measure the speed of the traffic stream? A It says that a vehicle-mounted radar unit can be used to measure the timing speed of other vehicles in the traffic stream. It does not say it is used to measure the traffic stream. Q I said measure the speed of the traffic. A Yes. This says it is measuring the speed of vehicles in the traffic stream. Q So one of ordinary skill in the art would understand that the equipment located in a vehicle can be used to measure the speed of vehicles in a traffic stream? A That is how it’s worded, the speed of other vehicles in the traffic stream.” slip op. at 14
Patent outcomesUS 6,693,557 unpatentableClaim construction§ 102 anticipation§ 103 obviousnessPatents in suitUS 6,693,557 - Varian Medical Systems, Inc. v. William Beaumont HospitalNo claims unpatentablePTAB · May 4, 2017 · IPR2016-00163 · APJ Matthew R Clements · IPR · Final written decision
Claims 43–46, 48–55, 57, 59–66, and 68 were not held unpatentable because Petitioner did not establish that the Jaffray references were prior art.
RulingsFinal written decision- Skill levelSkill level petitioner adoptedDecided for petitioner
“ordinary skill in the art, with respect to and at the time of the’502 patent, would have the following qualifications: “a medical physicist with a Ph.D. (or similar advanced degree) in physics, medical physics, or a related field, and two or more years of experience in radiation oncology physics and image processing/computer programming related to radiation oncology applications.” Ex. 1202 ¶ 13. Dr. Hashemi, Patent Owner’s expert, essentially agrees, with the only major differences to the above being that an M.S. is acceptable in lieu of a Ph.D., and that three years of experience is preferred. Ex. 2080 ¶ 17. Nominally, we accept Petitioner’s proffered level because it is based on Dr. Balter’s more complete explanation. We note, however, that neither party has explained substantively any significance that the difference in the proffered levels of ordinary skill in the art would play in the obviousness analysis. See Graham v. John Deere Co., 383 U.S. 1, 17–18 (1966); Okajima v. Bourdeau, 261 F.3d 1350, 1355 (Fed. Cir. 2001) (“[T]he level of skill in the art is a prism or lens through which a judge, jury, or the Board views the prior art and the claimed invention.”); Ryko Mfg. Co. v. Nu- Star, Inc., 950 F.2d 714, 718 (Fed. Cir. 1991) (“The importance of resolving the level of ordinary skill in the art lies in the necessity of maintaining objectivity in the obviousness inquiry.”). To that end, we note that the prior art itself often reflects an appropriate skill level. See Okajima, 261 F.3d at 1355.” slip op. at 12
- Disclosure Requirements (§112) › Written description (Ariad)Written description adequateDecided for patent owner
“Owner that the ’590 Application provides sufficient written description support for “controlling [said path of / a radiation therapy treatment plan involving] said radiation source based on said image.” In particular, we credit the testimony of Dr. Hashemi that a person of ordinary skill in the art would have understood from the ’590 Application that components of the disclosed system were computer-controlled based upon, e.g., the depiction of an Elekta SL-20 in Figure 3 of the ’590 Application and from the depiction of an electronic portal imaging device. (Ex. 2080 ¶¶ 109–116, 125–132). Petitioner’s arguments are not persuasive because, even assuming that controlling the source path and controlling a radiation therapy treatment plan are “an entirely different class of control step” from controlling patient position (Pet. Reply 8–9), Petitioner has not explained why the portions of the ’590 Application relied upon by Patent Owner do not disclose controlling the source path or controlling a radiation therapy treatment plan.” slip op. at 19
- Novelty / Anticipation (§102) › Priority / effective filing date / continuation supportPriority date awardedNot shown unpatentable
“Owner that the ’590 Application provides sufficient written description support for “controlling [said path of / a radiation therapy treatment plan involving] said radiation source based on said image.” In particular, we credit the testimony of Dr. Hashemi that a person of ordinary skill in the art would have understood from the ’590 Application that components of the disclosed system were computer-controlled based upon, e.g., the depiction of an Elekta SL-20 in Figure 3 of the ’590 Application and from the depiction of an electronic portal imaging device. (Ex. 2080 ¶¶ 109–116, 125–132). Petitioner’s arguments are not persuasive because, even assuming that controlling the source path and controlling a radiation therapy treatment plan are “an entirely different class of control step” from controlling patient position (Pet. Reply 8–9), Petitioner has not explained why the portions of the ’590 Application relied upon by Patent Owner do not disclose controlling the source path or controlling a radiation therapy treatment plan.” slip op. at 19
- Novelty / Anticipation (§102) › Prior-art status of a reference › Applicant-admitted prior artReference not prior artNot shown unpatentable
“[t]he content and nature of the printed publication, as well as the circumstances surrounding its publication” (Katz, 687 F.2d at 455), we are not persuaded that Petitioner has met its burden of persuasion by showing sufficiently that the portions of Jaffray 1999 SPIE and Jaffray 1999 JRO on which it relies are the work “others.” Unlike in Katz, where the question was “the sufficiency of applicant’s showing to establish that the subject disclosure was his original work, and his alone” (687 F.2d at 455), the question before us is the sufficiency of Petitioner’s showing to establish that the subject disclosure was the work of the non-inventor coauthors of Jaffray 13 Both the burden of production and the burden of persuasion. 14 At oral argument, counsel for Petitioner indicated that, in his view, it does not matter who has the burden. Tr. 20:9, 20:16–17. 1999 SPIE and Jaffray 1999 JRO. See Dynamic Drinkware, 800 F.3d at 1378 (“In an inter partes review, the burden of persuasion is on the petitioner to prove ‘unpatentability by a preponderance of the evidence,’ 35 U.S.C. § 316(e), and that burden never shifts to the patentee.”); In re Magnum Oil Tools Int’l, Ltd., 829 F.3d 1364, 1373 (Fed. Cir. 2016) (“In the context of the present case, however, the notion of burden-shifting is inapposite because the patentee’s position is that the patent challenger failed to meet its burden of proving obviousness.”); see also Duncan Parking Techs., Inc. v. IPS Group Inc., Case IPR2016-00067, slip op. at 8–13 (PTAB Mar. 27, 2017) (Paper 29). slip op. at 23
Patent outcomesUS 6,842,502 not shown unpatentable§ 102 anticipation§ 103 obviousness§ 112 disclosurecites GrahamPatents in suitUS 6,842,502 - Electronic Arts Inc. v. White Knuckle IP, LLCAll claims unpatentablePTAB · Jan 12, 2017 · IPR2015-01595 · APJ Carl M Defranco · IPR · Final written decision
Claims 1–10, 12–16, and 23 are unpatentable under §103 as obvious over the FIFA 2001 References and over Pisanich with the Madden References.
RulingsFinal written decision- Obviousness (§103) › Analogous artNot reached
- Obviousness (§103) › Motivation to combine / reasonable expectation of successMotivation foundUnpatentable
“White Knuckle also argues that EA failed to provide a rationale for combining the FIFA 2001 References. PO Resp. 14. That is not the case. As explained in the Petition, the FIFA 2001 References are all directed to solving the same problem, namely, providing the most realistic gaming experience through the availability of updates to various parameters of the video game, including updates that reflect changes to the real-life stadiums and fields depicted in the game. See Pet. 28–29. A skilled artisan would have realized the benefit of combining the FIFA 2001 References from the references themselves, as they describe features of the same video game system, FIFA 2001, and illustrate contemporaneously how actual users were playing the game. Ex. 1003 ¶ 118. Indeed, FIFA 2001 News cross-references FIFA MRA Support extensively, even providing direct links to relevant pages of the MRA website.12 Ex. 1008, 1, 4, 6 (“MRA Patches Database,” “the MRA site”); Ex. 1009, 1, 3 (same).” slip op. at 10
- Novelty / Anticipation (§102) › Priority / effective filing date / continuation supportReference is prior artPriority date, deniedDecided for petitioner
“[A]n inventor’s testimony, standing alone, is insufficient to prove conception—some form of corroboration must be shown.” Price v. Symsek, 988 F.2d 1187, 1194–95 (Fed. Cir. 1993) (citation omitted). “An evaluation of all pertinent evidence must be made so that a sound determination of the credibility of the inventor’s story may be reached.” Id. at 1195 (citation omitted). Here, to corroborate Mr. Angelopoulos’s testimony, White Knuckle introduces the declaration of the co-worker, Mr. Huffaker, with whom Mr. Angelopoulos met and first described his invention. Ex. 2010. Mr. Huffaker testifies that he was a licensed attorney engaged by Mr. Angelopoulos to assist him in reducing the invention to practice and drafting the application for the ’350 patent. Id. ¶¶ 4(a), 5(a). Accompanying the declarations of Mr. Huffaker and Mr. Angelopoulos is a series of exhibits, consisting of emails and attachments sent around the time of their meeting, which White Knuckle submits as additional evidence of corroboration, namely Exhibits 2004, 2006, 2007, and 2008.13 slip op. at 14
- Obviousness (§103) › Objective indicia / secondary considerationsObjective indicia no nexusDecided for petitioner
“Although there is a presumption of nexus when the patent owner shows the asserted praise or success is tied to a specific product embodying the claimed invention, that presumption is rebuttable when the patent challenger “respond[s] by presenting evidence that shows the proffered objective evidence was due to extraneous factors other than the patented invention.” WBIP, LLC v. Kohler Co., 829 F.3d 1317, 1329–1330 (Fed. Cir. 2016) (internal quotes and citation omitted). Here, EA responds with evidence from the MIT article itself, which touts the NCAA Football 2008 game’s success as due in part to “many other new features,” including “new trick plays, a highlight reel, and advanced animations,” as well as the fact that “[t]he game is playing far smoother than it [was] a year ago.” Reply 20 (citing Ex. 2012, 2). White Knuckle offers no rebuttal to EA’s evidence that the MIT article ascribes the game’s success to these extraneous features. Thus, EA succeeds in rebutting the presumption of nexus. See Ormco Corp. v. Align Tech., Inc., 463 F.3d 1299, 1312–13 (Fed. Cir. 2006) (evidence that success was due to “unclaimed or non-novel features” of product “clearly rebuts the presumption that [product’s] success was due to the claimed and novel features”). In the absence of any further proof, White Knuckle falls short of tying the success of NCAA Football 2008 to the claimed invention. As such, we attribute little, if any, weight to White Knuckle’s evidence of commercial success and industry praise. Furthermore, even assuming the success and praise of NCAA Football 2008 was attributable to the live-weather update feature, the evidence shows that live-weather feeds for video games already existed in the prior art, as reflected in Pisanich. Evidence of industry praise attributable to a feature already known in the prior art is not a persuasive secondary consideration. South Alabama Med. Sci. Found. v. Gnosis S.P.A., 808 F.3d 823, 826–27 (Fed. Cir. 2015). Here, Pisanich (which is prior art, as determined above) illustrates that a live-weather feed for a sports video game was well-known. Ex. 100616; see also Ex. 1003 ¶¶ 179–183. As such, White Knuckle’s evidence of success and praise, insofar as it concerns live-weather feeds for video games, must fail because it is “focused on conventional features in the prior art.” ClassCo, Inc. v. Apple, Inc., 838 F.3d 1214, 1220 (Fed. Cir. 2016). In the end, upon weighing all the evidence, we conclude that White Knuckle’s relatively weak evidence of commercial success and industry praise fails to undermine our initial findings of obviousness with respect to the ground based on the FIFA 2001 References, as well as the grounds based on Pisanich and the Madden References.” slip op. at 20
Patent outcomesUS 8,529,350 unpatentable§ 102 anticipation§ 103 obviousnessPatents in suitUS 8,529,350
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.