• Lenovo (United States) Inc. / Motorola Mobility LLC v. Theta IP, LLCInstitution denied
  PTAB · Oct 23, 2023 · IPR2023-00694 · APJ Thomas L Giannetti · IPR · Institution

  The Board denied institution because Petitioner did not show a reasonable likelihood of proving claims 1, 23, 29, or 30 obvious over the asserted combinations.

  RulingsInstitution decision

  • PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)Institution denied meritsInstitution denied

    “Under 35 U.S.C. § 314(a), an inter partes review may not be instituted unless the information presented in the petition “shows that there is a reasonable likelihood that the petitioner would prevail with respect to at least 1 of the claims challenged in the petition.” For the reasons stated below, we determine that Petitioner has not established a reasonable likelihood that it would prevail with respect to at least one claim. We, therefore, deny the Petition and do not institute inter partes review.” slip op. at 2

  • Skill levelSkill level petitioner adoptedOther

    “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 are persuaded, on the present record, that both Petitioner’s and Patent Owner’s proposals are consistent with the problems and solutions in the ’330 patent and the prior art of record, on balance, Petitioner’s proposal is a better reflection of the level of skill in the prior art, and we, therefore, adopt it for this decision. Our decision would not change, however, if we had applied Patent Owner’s proposed level of ordinary skill.” slip op. at 11

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

    “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 Nidec Motor Corp. v. Zhongshan Broad Ocean Motor Co., 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 this term to resolve a dispute.” slip op. at 8

  • Claim Construction › Intrinsic evidence (Phillips canons) › Plain and ordinary meaning to a POSITANot reached

    “In light of the analysis of the patentability of the claims that follows, and having considered the positions of the parties, we find that for the dispute. See Vivid Techs., 200 F.3d at 803, supra. C. Other Terms We determine there are no other claim terms that need to be construed for this decision.” slip op. at 9

  Claim construction§ 103 obviousnesscites Graham
  Patents in suitUS 7,010,330
• LG Electronics Inc. / LG Electronics USA, Inc. v. Image Processing Technologies, LLCInstitution denied
  PTAB · May 11, 2023 · IPR2023-00104 · APJ Barbara A Benoit · IPR · Institution

  The Board denied institution on claim 1, finding the petition presented the same or substantially the same art or arguments previously considered by the Office.

  RulingsInstitution decision

  • PTAB / AIA Trials › Discretionary denial › §325(d) same art / argumentsInstitution denied 325dDenied

    “under 35 U.S.C. § 325(d) to deny institution of an inter partes review. See 37 C.F.R. § 42.4(a) (The Director delegated her authority to determine whether trial should be instituted to the Board.). Section 325(d) of Title 35 of the United States Code states, in relevant part: “In determining whether to institute or order a proceeding under this chapter, chapter 30, or chapter 31, the Director may take into account whether, and reject the petition or request because, the same or substantially the same prior art or arguments previously were presented to the Office.” We use a two-part framework for evaluating arguments under § 325(d): (1) whether the same or substantially the same art previously was presented to the Office or whether the same or substantially the same arguments previously were presented to the Office; and (2) if either condition of first part of the framework is satisfied, whether the petitioner has demonstrated that the Office erred in a manner material to the patentability of challenged claims.” slip op. at 12

  • Prior constructionPrior construction adoptedDecided for petitioner

    “applied the construction of “the [at least two] calculation units being configured to form a histogram representative of the parameter” (the “common parameter” limitation) as meaning “the histogram calculation units being configured to each form a histogram representative of at least one common parameter.” Ex. 1005 (IPR 336 Final Written Decision), 12– 14; see Ex. 1006 (IPR 1189 Decision Denying Institution), 9; Ex. 1007 (Reexam 056 Decision finding claim 1 patentable), 8.” slip op. at 11

  Claim constructionDiscretionary denialcites Phillips · Graham
  Patents in suitUS 6,959,293
• HTC Corporation / HTC America, Inc. v. Invt Spe LLCInstitution denied
  PTAB · Mar 5, 2019 · IPR2018-01556 · APJ Thu A Dang · IPR · Institution

  The Board denied institution because Petitioner did not show a reasonable likelihood that claim 4 was obvious over Padovani and Gils.

  RulingsInstitution decision

  • PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)Institution denied meritsInstitution denied

    “B. Principles of Law In an inter partes review, “the petitioner has the burden from the onset to show with particularity why the patent it challenges is unpatentable.” Harmonic Inc. v. Avid Tech., Inc., 815 F.3d 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”)); see also 37 C.F.R. § 42.104(b) (requiring a petition for inter partes review to identify how the challenged claim is to be construed and where each element of the claim is found in the prior art patents or printed publications relied on). Petitioner cannot satisfy its burden of proving obviousness by employing “mere conclusory statements.” In re Magnum Oil Tools Int’l, Ltd., 829 F.3d 1364, 1380 (Fed. Cir. 2016).” slip op. at 7

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

    “Although Petitioner contends “a POSITA would have been motivated to provide greater protection for the decimal integer portion (an error in which would be magnified versus an error in the decimal fraction portion)” in Padovani (Pet. 33), Petitioner does not identify any passage or combination of passages in Padovani that teaches or suggests providing, or even the need to provide, greater protection for one decimal portion than the other decimal portion, let alone by using “different coding schemes for the different parts.” Id. As Patent Owner asserts, “Padovani discloses using a single code to encode the DRC message[,]” and “does not teach using multiple codes to encode different portions of the DRC message.” Prelim. Resp. 14 (citing Ex. 1009, 45:20–22 (emphasis added)). We recognize that Petitioner’s Declarant, Dr. Min, testifies that, “by virtue of Padovani contemplating the use of an (n,k) coding scheme,” the POSITA “would have naturally sought out similar coding schemes [as those of Gils] to protect DRC messages.” See Pet. 41 (citing Ex. 1017 ¶ 156). Dr. Min further testifies that “a POSITA would have been motivated to provide greater protection for certain bits by selecting appropriate code words generated by one or more of the coding schemes contemplated by Gils,” and thus, use “different coding schemes for the different parts.” Ex. 1017 ¶ 132. Dr. Min’s testimony, however, does not address adequately why one of ordinary skill in the art would have used together different coding schemes from Gils, let alone a separate scheme for certain bits over the other bits. As Dr. Min testifies, “a single UEP coding scheme could also be used depending upon how a POSITA would have wanted to implement unequal error protection.” Ex. 1017 ¶ 132; see Pet. 33 (citing Ex. 1017 ¶ 132). As such, Dr. Min acknowledges that a single unequal error protection coding scheme could be used as well as applying different coding schemes to different parts of a message. Here, Dr. Min’s testimony that a single unequal error protection coding scheme could be used further undermines Petitioner’s position that one of ordinary skill in the art would have used the different coding schemes for different parts as set forth in Gils. Thus, Dr. Min’s testimony does not adequately explain why one of ordinary skill in the art would have applied different coding schemes from Gils to the DRC message of Padovani, much less in the manner proposed by Petitioner, of providing greater protection for the decimal integer portion than the decimal fraction portion, especially when Padovani discloses “using a single code to encode the DRC message.” See Prelim. Resp. 14 (citing Ex. 1009, 45:20–22).” slip op. at 14

  • Obviousness (§103) › Motivation to combine / reasonable expectation of success › HindsightNot shown unpatentableNot shown unpatentable

    “Here, for these reasons discussed above, we conclude that Petitioner has not provided sufficient evidence from prior art references or Dr. Min’s declaration testimony to support its contention that one of ordinary skill in the art would have used Gils’s techniques to encode Padovani’s DRC message in the manner required by the claims—such that the most significant bit of the plurality of bits is encoded to be less susceptible to errors. Petitioner also has not demonstrated articulated reasoning with rational underpinning to support the legal conclusion of obviousness. See PAR Pharm., Inc. v. TWI Pharm., Inc., 773 F.3d 1186, 1193 (Fed. Cir. 2014). Instead, we conclude that Petitioner used improper hindsight to reconstruct the claimed subject matter by using the claims as a guide to combine the prior art references. Grain Processing Corp. v. Am. Maize- Prods. Co., 840 F.2d 902, 907 (Fed. Cir. 1988) (“Care must be taken to avoid hindsight reconstruction by using ‘the patent in suit as a guide through the maze of prior art references, combining the right references in the right way so as to achieve the result of the claims in suit.’” (citation omitted)).” slip op. at 16

  • Expert testimonyPetitioner expert discountedDecided for patent owner

    “Moreover, Dr. Min’s contention that “[t]he nature of binary numbers (or other base-x number systems) means that the leftmost bit of any binary number is the most significant bit” (Ex. 1017 ¶ 154) is conclusory. As Patent Owner points out, “Dr Min’s declaration, however, merely repeats the allegations of the Petition without any explanation or citation to any supporting or corroborating evidence.” Prelim. Resp. 20 (citing Ex. 1017 ¶ 154). That is, “[t]here is no proffered evidence that it was well understood by a POSITA at the time that the leftmost bit in binary numbers, and specifically in the DRC message of Padovani, is the ‘most significant bit.’” Prelim. Resp. 20. For that reason, we give little weight to Dr. Min’s uncorroborated testimony that “the leftmost bit of any binary number is the most significant bit.” 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.”); In re Acad. of Sci. Tech Ctr., 367 F.3d 1359, 1368 (Fed. Cir. 2004) (“[T]he Board is entitled to weigh the declarations and conclude that the lack of factual corroboration warrants discounting the opinions expressed in the declarations[.]”).” slip op. at 15

  § 103 obviousnesscites KSR
  Patents in suitUS 7,206,587
• Apple Inc. / Zte(Usa) Inc. v. Invt Spe LLCInstitution denied
  PTAB · Mar 5, 2019 · IPR2018-01474 · APJ Thu A Dang · IPR · Institution

  The Board denied institution on claim 4 because Petitioner did not show a reasonable likelihood that Bender and Piret rendered it obvious; claim 3 had been statutorily disclaimed.

  RulingsInstitution decision

  • PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)Institution denied meritsDenied

    “For the foregoing reasons, Petitioner does not demonstrate a reasonable likelihood of prevailing in showing that claim 4 would have been obvious over Bender and Piret. See 35 U.S.C. § 316(e) (To prevail in an inter partes review that has been instituted, “the petitioner shall have the burden of proving a proposition of unpatentability by a preponderance of the evidence.”). III. CONCLUSION We conclude that Petitioner has not demonstrated a reasonable likelihood of prevailing with respect to at least one claim of the ’587 patent challenged in the Petition. IV. ORDER In consideration of the foregoing, it is hereby: ORDERED that the Petition is denied as to all challenged claims of the ’587 patent, and no trial is instituted.” slip op. at 17

  • Adverse judgmentAdverse judgmentOther

    “We agree with Patent Owner. “A statutory disclaimer under 35 U.S.C. § 253 has the effect of canceling the claims from the patent and the patent is viewed as though the disclaimed claims had never existed in the patent.” Guinn v. Kopf, 96 F.3d 1419, 1422 (Fed. Cir. 1996) (citing Altoona Publix Theatres, Inc. v. Am. Tri–Ergon Corp., 294 U.S. 477 (1935)). An inter partes review cannot be instituted on claims that have been disclaimed and no longer exist. See 37 C.F.R. § 42.107(e) (“No inter partes review will be instituted based on disclaimed claims.”). This conclusion is consistent with other panel decisions addressing this issue. See, e.g., Intuitive Surgical, Inc. v. Ethicon LLC, Case IPR2018-00935, Paper 9, 9–10 (PTAB Dec. 7, 2018); Vestas-Am. Wind Tech. Inc. v. Gen. Elec. Co., Case IPR2018-01015, Paper 9, 12–14 (PTAB Nov. 14, 2018). Accordingly, we treat claim 3 as having never been part of the ’587 patent, and do not institute inter partes review on this claim. As discussed above, we regard claim 4 as the only challenged claim. See Sections I.A and I.E.” slip op. at 9

  • Obviousness (§103) › Motivation to combine / reasonable expectation of success › HindsightMotivation not foundDecided for patent owner

    “Accordingly, a plain reading of the reference does not support a finding that Bender teaches or suggests that the FEC scheme is used to encode the SNR itself. Therefore, we are not persuaded that Bender’s FEC description would have provided reason to look to Piret’s encoding techniques for encoding Bender’s “quality” information. That is, although we agree with the Petitioner that Piret teaches and suggests a method of encoding less significant bits differently from the more significant bits of each data word, wherein the most significant bit of the plurality of bits is encoded to be less susceptible to errors (Ex. 1005, 1:20–33), that alone is insufficient to support a conclusion of obviousness of providing an encoder that encodes Bender’s SNR “quality” information, as required by claim 4. That Piret discloses encoding transmitted information does not address the requirements set forth in KSR to provide articulated reasoning with rational underpinning to support the legal conclusion of obviousness. That is, the Petitioner’s obviousness position does not explain why a person of ordinary skill in the art would have encoded the SNR value in Bender, which may not even be transmitted, using Piret’s encoding method. Indeed, Petitioner does not direct us to persuasive evidence that encoding the SNR value would have been expected to provide any advantage, outside the teachings of the ’587 patent. Here, for these reasons discussed above, we conclude that Petitioner has not provided sufficient evidence from prior art references or Dr. Singer’s declaration testimony to support its contention that one of ordinary skill in the art would have used Piret’s techniques to encode Bender’s SNR values in the manner required by the claims—such that the most significant bit of the plurality of bits is encoded to be less susceptible to errors. Therefore, Petitioner has not demonstrated articulated reasoning with rational underpinning to support the legal conclusion of obviousness. See PAR Pharm., Inc. v. TWI Pharm., Inc., 773 F.3d 1186, 1193 (Fed. Cir. 2014). Instead, we conclude that Petitioner used improper hindsight to reconstruct the claimed subject matter by using the claims as a guide to combine the prior art references. Grain Processing Corp. v. Am. Maize-Prods. Co., 840 F.2d 902, 907 (Fed. Cir. 1988) (“Care must be taken to avoid hindsight reconstruction by using ‘the patent in suit as a guide through the maze of” slip op. at 15

  • Skill levelSkill level petitioner adoptedDecided for petitioner

    “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.” Id. In that regard, Petitioner’s Declarant, Dr. Singer, testifies that a person of ordinary skill in the art at the time of the ʼ587 Patent’s invention would have been a person having a Bachelor’s degree in electrical engineering or the equivalent plus three years of experience working with wireless communication systems or a Master’s degree in electrical engineering with an emphasis on communication systems or the equivalent plus one year of experience working with digital communication systems or in network engineering. Pet. 6; Ex. 1003 ¶ 39. At this juncture, Patent Owner does not dispute Dr. Singer’s assessment on the level of ordinary skill in the art. See generally Prelim. Resp. Based on the current record, we apply Dr. Singer’s assessment for purposes of this Decision. We also note that the prior art of record currently in the instant proceeding is consistent with this level of ordinary skill in the art. See Okajima v. Bourdeau, 261 F.3d 1350, 1354–55 (Fed. Cir. 2001) (holding that absent evidence to the contrary, “the prior art itself reflects an appropriate level” of ordinary skill in the art).” slip op. at 8

  § 103 obviousnesscites Phillips · KSR · Graham
  Patents in suitUS 7,206,587
• Securus Technologies, Inc. v. Global Tel*link CorporationInstitution denied
  PTAB · Oct 11, 2017 · IPR2017-01177 · APJ Kevin F Turner · IPR · Institution

  Instituted review of claims 1–20: claims 1–6 and 8–15 on obviousness over Otto, and claims 7 and 16–20 on obviousness over Otto, Gainsboro, and San Martin.

  RulingsInstitution decision

  • PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)InstitutedInstituted

    “III. CONCLUSION For the foregoing reasons, we conclude that there is a reasonable likelihood that Petitioner would prevail in showing that claims 1–20 of the ’250 Patent are unpatentable. The Board has not made a final determination with respect to the patentability of these claims. The Board’s final determination will be based on the record as developed fully during trial.” slip op. at 25

  • PTAB / AIA Trials › Discretionary denial › §325(d) same art / argumentsDenied

    “As quoted by Patent Owner, 35 U.S.C. § 325(d) addresses whether “the same or substantially the same prior art or arguments previously were presented to the Office.” To evaluate this criterion, we examine what arguments and art were presented to and considered by the Examiner during prosecution. Although Otto was considered by the Examiner (Ex. 1004, 243 indicates Otto was included in an Information Disclosure Statement by the Applicant), the Examiner did not rely on Otto in any rejection of the issued claims in view of Otto. We are further persuaded that the Examiner has not been shown to have considered Otto in the instant context, i.e., with claims 10 being argued as being obvious over Otto and with declaration testimony opining that the claims would have been obvious over Otto (Ex. 1002). Patent Owner also faults Petitioner for not distinguishing Otto from San Martin (Prelim. Resp. 7), but it is not necessarily incumbent on a petitioner to distinguish the disclosures of newly applied and previously applied prior art references. Patent Owner points out similarities in the disclosures of Otto and San Martin (id. at 6–7), but does not demonstrate what similar portions of Otto and San Martin would have been considered in finding certain claims allowable. See Ex. 1004, 219. Such a consideration is important because Patent Owner incorporated the allowable subject matter into the independent claims to gain allowance. See Ex. 1004, 290. At this stage of the proceedings, we are persuaded that that there is a reasonable likelihood that Petitioner would prevail in showing the subject matter of the independent claims are taught or suggested by Otto, and as discussed below, we are not persuaded that the disclosures of Otto and San Martin are necessarily cumulative.” slip op. at 10

  • Skill levelSkill level petitioner adoptedDecided for petitioner

    “With respect to the level of ordinary skill in the art, Petitioner asserts that such a person “would have held at least a bachelor’s degree in electrical engineering, computer engineering, or a similar field, and had at least two years of experience (or the academic equivalent) working with speaker-dependent voice recognition in the context of telecommunications.” Pet. 7 (citing Ex. 1002 ¶¶ 38–41). Patent Owner does not offer an alternate characterization at this time. As such, we adopt Petitioner’s statement of the level of ordinary skill in the art for purposes of this decision.” slip op. at 7

  • Claim Construction › Intrinsic evidence (Phillips canons) › Plain and ordinary meaning to a POSITATerm construed board ownOther

    “Hence, we determine that “match” would have been understood as determining whether two data items are identical or finding a data item that is identical to a key. See Ex. 3001. Furthermore, we determine that “substantially” would have been understood as to a great or significant extent, or for the most part or essentially. See Ex. 3002. Therefore, we determine that the broadest reasonable construction, consistent with and in 7 the context of the specification, of “substantially matches” is “determining whether two data items are for the most part or essentially identical.” See also Verve v. Crane Cams, 311 F.3d 1116, 1120 (Fed. Cir. 2002) (“Expressions such as “substantially” are used in patent documents when warranted by the nature of the invention, in order to accommodate the minor variations that may be appropriate to secure the invention.”)); see, e.g., Ecolab Inc. v. Envirochem, Inc., 264 F.3d 1358, 1367 (Fed. Cir. 2001) (explaining that “like the term ‘about,’ the term ‘substantially’ is a descriptive term commonly used in patent claims to avoid a strict numerical boundary to the specified parameter”) (citation omitted). Although Petitioner does not proffer an explicit construction for the claim term “substantially matches,” Petitioner does argue that the prior art discloses “both exact matches and matches that deviate from exact matches by predetermined amounts.” Pet. 29 (citing Ex. 1002 ¶ 74). Therefore, we are persuaded that Petitioner is implicitly applying a claim construction of “substantially matches” that comports with the broadest reasonable construction determined herein.” slip op. at 7

  Claim construction§ 103 obviousnessDiscretionary denialcites Nautilus
  Patents in suitUS 9,521,250
• Broadsign International, LLC v. T-Rex Property ABInstitution denied
  PTAB · Apr 26, 2017 · CBM2017-00008 · APJ Barbara A Benoit · CBM · Institution

  The Board denied institution because the challenged patent was not shown eligible for CBM review; claims 1, 11, 12, 49, 51-55, and 58-74 were disclaimed.

  RulingsInstitution decision

  • PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)Institution denied meritsInstitution denied

    “We conclude that the information in the Petition does not demonstrate that the challenged patent is eligible for covered business method patent review. In addition, even after Patent Owner submitted, on February 7, 2017, its Preliminary Response and evidence of filing statutory disclaimer, Petitioner did not request an opportunity to present arguments that any other claims would meet the threshold financial requirement for a covered business method patent review. The remaining challenged claims 13, 42, 43, 48, 50, 56, and 57 on their face do not evince claiming a financial product or service, and the written description describes the invention as being broader than placement of commercial advertising. See, e.g., Ex. 1001, 2:50–53 (encompassing “direct placement of commercial advertisements, public service announcements and other content on electronic displays”). Accordingly, we determine that Petitioner has failed to meet its burden of showing that the challenged patent is eligible for covered business method patent review. Therefore, we do not institute a covered business method patent review for claims 13, 42, 43, 48, 50, 56, and 57 of the ’603 patent.” slip op. at 9

  • Adverse judgmentAdverse judgmentOther

    “that it filed with the Office a statutory disclaimer of claims 1–12, 17, 19, 20, 22, 28–33, 45–47, 49, 51–55, and 58–74 of the challenged patent pursuant to 35 U.S.C. § 253(a) and 37 C.F.R. § 1.321(a). Ex. 2001, 4; see Prelim. Resp. 7. The disclaimer of a claim “shall . . . be considered as part of the original patent.” 35 U.S.C. § 253(a). The language “considered as part of the original patent” means that a patent subject to a disclaimer under § 253(a) “is treated as though the disclaimed claims never existed.” Vectra Fitness, Inc. v. TNWK Corp., 162 F.3d 1379, 1383 (Fed. Cir. 1998) (citing Altoona Publix Theatres v. Am. Tri-Ergon Corp., 294 U.S. 477, 492 (1935); Guinn v. Kopf, 96 F.3d 1419, 1422 (Fed. Cir. 1996)). Thus, even though claims of the challenged patent existed at the time the Petition here was filed, we must now treat the challenged patent as if it had never included those claims. 1. Disclaimed Claims Challenged in the Petition Of the challenged claims, Patent Owner disclaimed claims 1, 11, 12, 49, 51–55, and 58–74. Ex. 2001, 4. A covered business method patent review cannot be instituted based on disclaimed claims. 37 C.F.R. § 42.207(e) (“The patent owner may file a statutory disclaimer under 35 U.S.C. § 253(a) in compliance with 37 C.F.R. § 1.321(a), disclaiming one or more claims in the patent. No post-grant review will be instituted based on disclaimed claims.”). Accordingly, no covered business method patent review will be instituted for disclaimed claims 1, 11, 12, 49, 51–55, and 58–74. Nevertheless, our analysis continues because not all of the claims challenged in the Petition have been disclaimed by Patent Owner.” slip op. at 7

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

    “Petitioner proposes constructions for several terms that recite “means.” Pet. 33–35; see 37 C.F.R. § 42.104(b)(3) (A petition must set forth “[h]ow the challenged claim is to be construed. Where the claim to be construed contains a means-plus-function or step-plus-function limitation as permitted under 35 U.S.C. 112(f), the construction of the claim must identify the specific portions of the specification that describe the structure, material, or acts corresponding to each claimed function.”). Patent Owner does not address directly Petitioner’s proposed constructions. See generally Prelim. Resp. 1–11. We conclude that no term needs to be construed expressly in order for us to determine whether a covered business method patent review should be instituted.” slip op. at 6

  Claim construction
  Patents in suitUS 6,430,603
• Ultratec, Inc. v. Captioncall, L.L.C.Institution denied
  PTAB · Feb 22, 2017 · PGR2016-00037 · APJ Barbara A Benoit · PGR · Institution

  The Board denied institution on all challenged claims because the petition did not show that any claim was more likely than not unpatentable under § 101 or § 103.

  RulingsInstitution decision

  • PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)Institution denied meritsInstitution denied

    “review of claims 1–23 of U.S. Patent No. 9,197,745 B1 (Ex. 1001, “the ’745 patent” or “the challenged patent”). Paper 1 (“Pet.”). Patent Owner, CaptionCall, L.L.C., filed a Preliminary Response. Paper 9 (“Prelim. Resp.”). We have authority to determine whether to institute a post-grant review. 35 U.S.C. § 324; 37 C.F.R. § 42.4(a). The standard for instituting a post-grant review is set forth in 35 U.S.C. § 324(a), which provides that a post-grant review may be instituted only if “the information presented in the petition . . . demonstrate[s] that it is more likely than not that at least 1 of the claims challenged in the petition is unpatentable.” 35 U.S.C. § 324(a). After considering the Petition and the Preliminary Response, we determine that the information presented in the Petition does not demonstrate it is more likely than not that at least one of the challenged claims is unpatentable. Accordingly, we do not institute a post-grant review.” slip op. at 2

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

    “interpreted according to their broadest reasonable construction in light of the specification of the patent in which they appear. 37 C.F.R. § 42.200(b); see Cuozzo Speed Techs., LLC v. Lee, 136 S. Ct. 2131, 2144–46 (2016) (upholding the use of broadest reasonable construction standard in inter partes review9). Consistent with the broadest reasonable construction standard, claim terms are presumed to have their ordinary and customary meaning as understood by one of ordinary skill in the art in the context of the entire patent disclosure at the time of the invention. In re Translogic Tech., Inc., 504 F.3d 1249, 1257 (Fed. Cir. 2007). Petitioner proposes constructions for “message” recited in claims 2, 4–8, and 12 and for “module” recited in claims 2–6 and 8. Pet. 9–11. Patent Owner challenges Petitioner’s proposed claim constructions as overly narrow. Prelim. Resp. 8–9. We determine, however, that no claim terms need express construction for this decision.” slip op. at 9

  • Patent Eligibility (§101) › Alice/Mayo step one — 'directed to'Step1 not directed to exceptionNot shown unpatentable

    “We agree with Patent Owner (Prelim. Resp. 12) that claim 1, as a whole, is directed to an apparatus that facilitates voice communication and captioned text communication using a relay for hearing-impaired users over one or more communications networks and, under specified circumstances— when captioning has been enabled by the hearing-impaired user and the system determines that an attempted connection has failed—automatically reconnects to a captioning communication service. In other words, the claim is directed to a communication device that automatically reconnects to a captioning communication service following an unwanted interruption to the 12 captioning communication service in certain circumstances. See Ex. 1001, 1:13–16 (describing the field of the disclosure as relating to a communication device that automatically reconnects to the captioning communication service “following an unwanted interruption to the captioning communication session”). We determine that claim 1 as a whole is not directed to redialing a telephone as “callers have performed for as long as there have been telephones.” See Pet. 20. Moreover, the claim is directed to an apparatus having communication elements and a processor, and requires two connections and captioning, which, taken as a whole, distinguish claim 1 from a conventional telephone and further supports our determination that the claim merely involves, but is not directed to, the concept of reconnection or redialing. Moreover, looking at the elements individually, claim 1 requires communication elements coupled with a processor configured to able to connect a communication device and connect with a captioning session over two connections. Claim 1 recites a function—“automatically connect with the captioning communication service through a second connection to establish a captioning communication session during the voice communication session responsive to a determination that an attempted connection to the captioning communication service failed during a time in which a caption select option has been enabled by the hearing-impaired user, wherein the attempted automatic connection through the second connection is not made during a time in which the caption select option has been 13 disabled by the hearing-impaired user”—which requires more than “redialing” a telephone. See Prelim. Resp. 11–12. Specifically, the claimed apparatus only performs the “automatically connect” function if three conditions are met: (i) responsive to a determination that an attempted connection to the captioning communication service failed (ii) during a time in which a caption select option has been enabled by the hearing-impaired user, and (iii) “the attempted automatic connection through the second connection is not made during a time in which the caption select option has been disabled by the hearing-impaired user.”” slip op. at 12

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

    “excerpts from Parker as purportedly describing aspects of the automatically reconnect limitation. Id. at 40–42. Petitioner does not assert that either the Ultratec User Guide or Parker alone would have conveyed to one of ordinary skill in the art the automatically connect function with the three conditional limitations (id.), nor is such an assertion required under 35 U.S.C. § 103. Petitioner is required under 35 U.S.C. § 103, however, to explain how the combination of the references would have conveyed to one of ordinary skill 25 in the art the recited automatically connect function with its three conditional limitations. Petitioner has not provided such an explanation, much less adequate analysis by Mr. Zatkovich or factual support as to how one of ordinary skill in the art would understand the separate disclosures of the references to teach the automatically connect limitations. Specifically absent from the Petition is any discussion as to how Petitioner’s combination of references would have conveyed to one of ordinary skill in the art the limitations of automatically connecting under the required conditions—the failed attempt limitation, the when-enabled limitation, and the when-not-disabled limitation. Petitioner’s combination relies on Parker’s reconnection function to establish a lost persistent connection, but Parker’s reconnection function does not do so conditionally, much less under the specific conditions required by claim 1. Petitioner does not explain how the combination of Parker’s unconditional reconnection function would be understood by one of ordinary skill in the art to retry conditionally based on whether the Ultratec User Guide’s caption button was enabling captioning and had not been disabled by the caption telephone user. Furthermore, Petitioner contends that “adding an auto-retry and/or auto-reconnect feature as in Parker to a captioned telephone device as disclosed in [the Ultratec User Guide and Engelke] would amount to simply adding a known technique to a known system, wherein the technique operates in the same way as it was already known to operate and dos not have any unpredictable result.” Pet. 34. As such, Petitioner’s combination 26 expressly relies on Parker’s auto-retry and/or auto-reconnect feature “as in Parker,” which is an unconditional retry in the event of a lost connection. In sum, neither reference by itself describes the automatically reconnect limitation and Petitioner fails to articulate how one of ordinary skill in the art would have understood the claimed automatic reconnect in view of the cited disparate disclosures from the references. “[A] patent composed of several elements is not proved obvious merely by demonstrating that each of its elements was, independently, known in the prior art.” KSR Int’l Co. v. Teleflex Inc., 550 U.S. 398, 418 (2007). Petitioner asserts in a conclusory manner that the combination of a teaching of a button to enable or disable captioning with a teaching of automatic reconnection unrelated to whether captioning is enabled or disabled would have conveyed to one of ordinary skill in the art the automatic reconnection limitation. Petitioner fails to provide adequate explanation or factual support. This flaw of the Petition is particularly problematic when the threshold for institution is “more likely than not,” as here, rather than the threshold of “a reasonable likelihood” required to institute an inter partes review. Compare 35 U.S.C. § 324(a), with 35 U.S.C. § 314(a).” slip op. at 25

  Claim construction§ 101 eligibility§ 103 obviousnesscites Alice · Mayo · Enfish · KSR
  Patents in suitUS 9,197,745
• Micron Technology, Inc. / SK Hynix, Inc. v. Elm 3ds Innovations, LLCInstitution denied
  PTAB · Sep 6, 2016 · IPR2016-00703 · APJ Barbara A Benoit · IPR · Institution

  The Board denied institution because the petition did not show a reasonable likelihood that any challenged claim was unpatentable, including for failure to establish the required partitioned control layer.

  RulingsInstitution decision

  • PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)Institution denied meritsInstitution denied

    “4. Conclusion “In an [inter partes review], the petitioner has the burden from the onset to show with particularity why the patent it challenges is unpatentable.” Harmonic Inc. v. Avid Tech., Inc., 815 F.3d 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”)); see also Intelligent Bio-Systems, Inc. v. Illumina Cambridge Ltd., No. 2015-1693, 2016 WL 2620512, at *6 (Fed. Cir. May 9, 2016) (“It was [Petitioner]’s burden to demonstrate both that a skilled artisan would have been motivated to combine the teachings of the prior art references to achieve the claimed invention, and that the skilled artisan would have had a reasonable expectation of success in doing so.”) (internal quotation marks removed). Thus, Petitioner must explain how the combination of Hsu and Sakuta would have rendered the independent claims 1 and 5 unpatentable. For the foregoing reasons, we determine that the Petition does not demonstrate sufficiently that Petitioner’s proposed combination of Hsu and Sakuta would have conveyed to one of ordinary skill in the art a control layer of the stacked memory integrated circuit partitioned into a plurality of vertically interconnected circuit block stacks as required by independent claims 1 and 5. Accordingly, after considering the information presented in” slip op. at 21

  • Skill levelSkill level petitioner adoptedDecided for petitioner

    “ordinary skill in the art relevant to the challenged patent “would have had at least a B.S. degree in electrical engineering, material science, or equivalent thereof, and at least 3–5 years of experience in the relevant field, e.g., semiconductor processing.” Ex. 1002 ¶ 58; see Pet. 6–7 (relying on Ex. 1002 ¶ 58). Patent Owner does not offer any contrary explanation regarding who would qualify as a person of ordinary skill in the art relevant to the challenged patent. See generally Prelim. Resp. Based on our review of the challenged patent, the types of problems and solutions described in the challenged patent and cited prior art, and the testimony of Petitioner’s Declarant, we adopt and apply Petitioner’s definition of a person of ordinary skill in the art at the time of the claimed” slip op. at 9

  • Expert testimonyPetitioner expert discountedDecided for patent owner

    “required partitioned circuit control layer of a stacked memory integrated circuit, Petitioner asserts, without further explanation or analysis, that one of ordinary skill in the art “would have recognized that the stacked memory integrated circuits disclosed by Hsu, e.g., ROM and SRAM, are often partitioned into a plurality of circuit blocks. Ex. 1002 at ¶147.” Id. at 33 (quoting ¶ 147 of Dr. Franzon’s testimony (Ex. 1002)). Although Petitioner quotes Dr. Franzon’s testimony for support, Dr. Franzon’s testimony is unavailing because it is conclusory. Dr. Franzon’s testimony merely states, without providing further analysis or evidence, that one of ordinary skill in the art would have recognized stacked memory integrated circuits are often partitioned. As such, Dr. Franzon’s testimony does not disclose the facts underlying his conclusion or provide sufficient analysis or evidence to support his conclusion. Accordingly, Dr. Franzon’s testimony is entitled to” slip op. at 14

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

    “In referring to “the block-based design” or “the block-based memory design” of Sakuta, Petitioner fails to distinguish between Sakuta’s various embodiments, only one of which even arguably discloses a partitioned control circuit (embodiment shown in Figure 3) for the reasons previously discussed. See id. at 33–34 (discussing embodiments shown in both Figures 1 and 3). This further demonstrates shortcomings in Petitioner’s position relying on Sakuta’s purported “memory circuit design that is partitioned into a plurality of circuit blocks” for a partitioned two-dimensional control circuit. Id. Moreover, Petitioner does not address, much less sufficiently explain, why one of ordinary skill in the art would have combined, with Hsu’s threedimensional memory structure, Sakuta’s embodiment that includes a control circuit in the memory block (as shown in Figure 3), rather than Sakuta’s embodiment that includes the memory blocks controlled by a shared control circuit (as shown in Figure 1). See generally id. at 25–30, 35. For these reasons, we are not persuaded by Petitioner’s reasons to” slip op. at 20

  § 103 obviousnesscites KSR · Graham
  Patents in suitUS 8,791,581
• Micron Technology, Inc. / SK Hynix, Inc. v. Elm 3ds Innovations, LLCInstitution denied
  PTAB · Sep 6, 2016 · IPR2016-00706 · APJ Barbara A Benoit · IPR · Institution

  The Board denied institution because Petitioner did not show a reasonable likelihood that claims 1, 5, 12, 36, 54, 78, 113, 116, 133, or 136 were unpatentable as obvious.

  RulingsInstitution decision

  • PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)Institution denied meritsInstitution denied

    “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”)); see also Intelligent Bio-Systems, Inc. v. Illumina Cambridge Ltd., 821 F.3d 1359, 1367–68 (Fed. Cir. 2016) (“It was [Petitioner]’s burden to demonstrate both that a skilled artisan would have been motivated to combine the teachings of the prior art” slip op. at 17

  • Expert testimonyPetitioner expert discountedDecided for patent owner

    “Petitioner then asserts, without further explanation or analysis, that one of ordinary skill in the art “would have recognized that the integrated circuits are often partitioned into a plurality of circuit blocks.” Id. (citing Ex. 1002 ¶ 132 (claim element 1c) 8). Although Petitioner cites Dr. Franzon’s testimony regarding how one of ordinary skill in the art would have understood Bertin ’945, Dr. Franzon’s testimony is unavailing because it is conclusory. Dr. Franzon’s testimony merely states, without providing further analysis or evidence, that one of ordinary skill in the art would have recognized that the integrated circuits are often partitioned into a plurality of circuit blocks. As such, Dr. Franzon’s testimony does not disclose the facts underlying his conclusion or provide sufficient analysis or evidence to support his conclusion. Accordingly, Dr. Franzon’s testimony is entitled to little or no weight. 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.”); In re Am. Acad. of Sci. Tech Ctr., 367 F.3d 1359, 1368 (Fed. Cir. 2004) (“[T]he Board is entitled to weigh the declarations and” slip op. at 14

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

    “Petitioner’s reliance on Sakuta’s two-dimensional memory circuit design for the requisite partitioned control layer, however, does not distinguish sufficiently between Sakuta’s embodiment with a two-dimensional matrixed memory circuit that shares a control circuit (as shown in Sakuta’s Figure 1) and Sakuta’s embodiment with a two-dimensional matrixed memory circuit in which each memory block includes a control circuit (as shown in Sakuta’s Figure 3). See id. at 31–32 (citing Ex. 1067, Abstract, 5:52–54 (discussing embodiment shown in Fig. 1), 8:49–60 (discussing embodiment shown in Fig. 3), Fig. 3). Thus, Petitioner relies both on Sakuta’s embodiment in which the control circuit arguably seems to be partitioned (Figure 3) and on Sakuta’s embodiment in which the control circuit is not partitioned (Figure 1). See, e.g., Ex. 1067, 6:34–35 (indicating the “control circuit” is the “timing and address generator of FIG. 1”), 8:49– 60 (indicating Fig. 3 shows “each memory block of this embodiment” as being “equipped with . . . the control circuit”). Petitioner’s reliance on both embodiments—only one of which arguably has a partitioned control 15 circuit—undermines Petitioner’s position that its proposed combination of Bertin ’945 and Sakuta would have conveyed to one of ordinary skill in the art the required partitioned control layer of a stacked memory integrated circuit. Thus, we are not persuaded that Petitioner has shown sufficiently that Petitioner’s proposed combination of Bertin ’945 and Sakuta would have conveyed to one of ordinary skill in the art the required partitioned circuit control layer of a stacked memory integrated circuit.” slip op. at 15

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

    “In referring to “the block-based design” or “the block-based memory design” of Sakuta, Petitioner fails to distinguish between Sakuta’s various embodiments, only one of which even arguably discloses a partitioned control circuit (embodiment shown in Figure 3) for the reasons previously 16 discussed. See id. at 31 (discussing embodiments shown in both Figures 1 and 3). This further demonstrates shortcomings in Petitioner’s position relying on Sakuta’s purported “memory circuit design that is partitioned into a plurality of circuit blocks” for a partitioned two-dimensional control circuit. Id. Moreover, Petitioner does not address, much less sufficiently explain, why one of ordinary skill in the art would have combined, with Bertin ’945’s multichip semiconductor stack, Sakuta’s embodiment that includes a control circuit in the memory block (as shown in Figure 3), rather than Sakuta’s embodiment that includes the memory blocks controlled by a shared control circuit (as shown in Figure 1). See generally id. at 27–29, 32. For these reasons, we are not persuaded that Petitioner’s reasons to combine explain how Sakuta would have conveyed to one of ordinary skill in the art a partitioned control circuit.” slip op. at 16

  § 103 obviousnesscites KSR · Graham
  Patents in suitUS 8,791,581
• Nautilus Hyosung Inc. v. Diebold, Inc.Institution denied
  PTAB · Aug 22, 2016 · IPR2016-00633 · APJ Barbara A Benoit · IPR · Institution

  The Board denied institution because Petitioner did not show a reasonable likelihood of proving claims 1–8 and 12–20 obvious over Graef, Kawai, and Mennie.

  RulingsInstitution decision

  • PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)Institution denied meritsInstitution denied

    “In an [inter partes review], the petitioner has the burden from the onset to show with particularity why the patent it challenges is unpatentable.” Harmonic Inc. v. Avid Tech., Inc., 815 F.3d 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 never shifts to Patent Owner. See Dynamic Drinkware, LLC v. Nat’l Graphics, Inc., 800 F.3d 1375, 1378 (Fed. Cir. 2015) (citing Tech. Licensing Corp. v. Videotek, Inc., 545 F.3d 1316, 1326–27 (Fed. Cir. 2008)) (discussing the burden of proof in inter partes review). Furthermore, Petitioner cannot satisfy its burden of proving obviousness by employing “mere conclusory statements.” In re Magnum Oil Tools Int’l, Ltd., No. 2015-1300, 2016 WL 3974202, at *10 (Fed. Cir. July 25, 2016). Thus, to prevail in an inter partes review, Petitioner must explain how the combination of Graef, Kawai, and Mennie would have rendered the challenged claims unpatentable. At this preliminary stage, we determine whether the information presented in the Petition shows there is a reasonable 9 likelihood that Petitioner would prevail in establishing that one of the challenged claims would have been obvious over Graef, Kawai, and Mennie. For the reasons that follow, we determine that Petition does not show the requisite reasonable likelihood. slip op. at 9

  • Skill levelSkill level petitioner adoptedDecided for petitioner

    “Petitioner’s declarant, Dr. Kaufman, opines that one of ordinary skill in the art relevant to the challenged patent at the time of the claimed invention “would have had a bachelor’s degree in mechanical engineering, computer science, computer engineering, electrical engineering, or a closely related field, along with at least 2 years of industry experience in engineering electromechanical devices” and further opines that “[s]uperior education or work experience would compensate for a deficiency in the other.” Ex. 1003 ¶ 11; see id. at ¶ 12 (describing how Dr. Kaufman arrived at his opinion regarding one of ordinary skill in the art); Pet. 4 (citing Ex. 1003 ¶ 11). Patent Owner does not offer any contrary explanation regarding who would qualify as a person of ordinary skill in the art relevant to the challenged patent. See generally Prelim. Resp. 10 Based on our review of the challenged patent, the types of problems and solutions described in the challenged patent and cited prior art, and the testimony of Dr. Kaufman, we adopt and apply Petitioner’s definition of a person of ordinary skill in the art at the time of the claimed invention. We note that the applied prior art reflects the appropriate level of skill at the time of the claimed invention. See Okajima v. Bourdeau, 261 F.3d 1350, 1355 (Fed. Cir. 2001).” slip op. at 10

  • Expert testimonyPetitioner expert discountedDecided for patent owner

    “In support of the purported obviousness of including two magnetic read heads, Petitioner cites to Dr. Kaufman’s testimony asserting an advantage of having a second head in Graef’s system. Pet. 15 (citing Ex. 1003 ¶ 52) (“An advantage to Graef’s system of having a second head is that the MICR line scanning speed would be greatly enhanced through the use of a second head. Ex. 1003 at ¶ 52.”); id. at 18–19 (Ex. 1003 ¶ 52). Dr. Kaufman’s testimony elaborates on Petitioner’s statement regarding a purported advantage of including a second head in Graef’s system and contends the advantage would have motivated one of ordinary skill in the art “to make such an improvement.” Ex. 1003 ¶ 52. Dr. Kaufman’s cited testimony, while presenting his opinion, does not present evidence or otherwise provide sufficient factual corroboration to support his explanation, and we discount his testimony accordingly. In re Am. Acad. of Sci. Tech Ctr., 367 F.3d 1359, 1368 (Fed. Cir. 2004) (“[T]he Board is entitled to weigh the declarations and conclude that the lack of factual corroboration warrants discounting the opinions expressed in the declarations.”). Thus, on balance, Petitioner’s contention that one of ordinary skill in the art could have included a second magnetic read head in Graef’s system and an advantage of doing so (Pet. 15, 18–19) does not establish a reasonable likelihood that Graef and Kawai would have conveyed using a second magnetic read head in the manner required by claim 1.” slip op. at 22

  • BurdenNot shown unpatentable

    “cited portion of Mennie on which Petitioner relies teaches two magnetic read heads in its currency reading machine. See Pet. 14, 19. Petitioner’s conclusory statement asserting that the cited portion of Mennie teaches magnetic scanheads is not supported adequately by the cited portion of Mennie itself and is not supported sufficiently by further analysis or evidence in the Petition. Thus, Petitioner does not satisfy its burden of proving obviousness based on Mennie regarding the required two magnetic read heads. See Magnum Oil, 2016 WL 3974202, at *10 (“To satisfy its burden of proving obviousness, a petitioner cannot employ mere conclusory statements.”). Moreover, although we recognize Mennie’s teachings concerning magnetic sensors, we are not “free to adopt arguments on behalf 19 of petitioners that could have been, but were not, raised by the petitioner during an [inter partes review].” Id. at 26.” slip op. at 19

  § 103 obviousnesscites KSR · Graham
  Patents in suitUS 7,832,631

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.