- Intel Corporation v. Parkervision, Inc.No claims unpatentablePTAB · Jan 21, 2022 · IPR2020-01302 · APJ Bart A Gerstenblith · IPR · Final written decision
Claims 1, 3, 4, 7, and 9–11 were not determined unpatentable because the asserted Larson and Larson–Butler grounds did not teach sampling.
RulingsFinal written decision- Skill levelSkill level board ownOther
“Neither party contends that the differences in proposals affect the outcome of this proceeding and we do not find that they do. Nonetheless, on the full record before us, we find that our identification of the level of ordinary skill in art from the Institution Decision as well as Patent Owner’s option (b) are supported by the prior art of record, the ’474 patent, and the opinions of Drs. Subramanian and Steer (which, as discussed above, recognize that additional work experience can compensate for the lack of a formal degree). Accordingly, we modify our preliminary finding to include the specifics from option (b) of Patent Owner’s proposal. Thus, we find that one of ordinary skill in the art would have at least a bachelor’s degree in electrical engineering or a related subject and two or more years of experience in the field of RF circuit design, or at least five years of work experience and training in the design and development of RF circuits and/or systems. We also find that less work experience may be compensated by a higher level of education, such as a master’s degree.” slip op. at 11
- Claim Construction › Threshold & procedure › Whether a term needs construction (O2 Micro)No construction neededOther
“Because the parties agree that the claims remaining in the trial require “sampling” and also agree that the prior art asserted in this case does not teach “sampling” (as discussed further below), we need not construe these terms expressly to resolve the controversy before us. See Vivid Techs., 200 F.3d at 803. sampling Although claim 1 does not recite “sampling” expressly, the post- institution briefs make clear that the parties agree that claim 1 and its dependent claims require sampling. In particular, Patent Owner contends, (1) “the ’474 patent pertains to a technique called sampling, which involves the use of a ‘switch’” (PO Resp. 2); (2) “all of the challenged claims are directed to a sampling system and, in particular, an energy sampling system (also known as an energy transfer system)” (id.); and (3) “[t]he challenged claims only cover energy sampling and the use of switches” (id. at 20). In its Reply, although Petitioner disagrees with Patent Owner’s interpretation of the claims as limited to energy sampling (i.e., energy transfer systems) (Pet. Reply 3–7), Petitioner contends that based on its “subsequent analysis of [Patent Owner’s] foundational ’551 patent—one of the multiple patents which the ’474 patent incorporates by reference—[Petitioner] now agrees with [Patent Owner] that the claims cover only systems that down-convert by sampling.” Pet. Reply 2. Thus, at a minimum, the parties agree that the claims at issue in this proceeding require sampling.” slip op. at 13
- Novelty / Anticipation (§102) › Anticipation standard (single reference, every element)Not shown unpatentableNot shown unpatentable
“Discussion As discussed above, the parties now agree that (1) the claims at issue in this proceeding require “sampling” and (2) Larson alone or in combination with Butler do not disclose “sampling” and do not otherwise render the claims unpatentable. See Pet. Reply 2 (stating Petitioner agrees that “the claims cover only systems that down-convert by sampling”), 13 (stating that Larson and Butler do not disclose “down-conversion by sampling” and therefore agreeing that “Larson and Butler do not invalidate those claims”); see Ex. 2031, 6:20–22 (Patent Owner explaining, that “as the Board is aware, both parties agree that sampling is in the claims, and the claims are not invalid in view of all the cited prior art” (capitalization altered)). As such, based on Petitioner’s explicit admissions, Petitioner has not established by a preponderance of the evidence that (1) Larson anticipates claims 1, 3, 4, and 9–11 or (2) the combination of Larson and Butler would have rendered the subject matter of claims 1, 3, 4, 7, and 9–11 obvious to one of ordinary skill in the art at the time of the invention.” slip op. at 19
- Obviousness (§103) › Motivation to combine / reasonable expectation of successNot shown unpatentableNot shown unpatentable
“Discussion As discussed above, the parties now agree that (1) the claims at issue in this proceeding require “sampling” and (2) Larson alone or in combination with Butler do not disclose “sampling” and do not otherwise render the claims unpatentable. See Pet. Reply 2 (stating Petitioner agrees that “the claims cover only systems that down-convert by sampling”), 13 (stating that Larson and Butler do not disclose “down-conversion by sampling” and therefore agreeing that “Larson and Butler do not invalidate those claims”); see Ex. 2031, 6:20–22 (Patent Owner explaining, that “as the Board is aware, both parties agree that sampling is in the claims, and the claims are not invalid in view of all the cited prior art” (capitalization altered)). As such, based on Petitioner’s explicit admissions, Petitioner has not established by a preponderance of the evidence that (1) Larson anticipates claims 1, 3, 4, and 9–11 or (2) the combination of Larson and Butler would have rendered the subject matter of claims 1, 3, 4, 7, and 9–11 obvious to one of ordinary skill in the art at the time of the invention.” slip op. at 19
Patent outcomesUS 7,539,474 not shown unpatentableClaim construction§ 102 anticipation§ 103 obviousnesscites Phillips · KSR · GrahamPatents in suitUS 7,539,474 - Netflix, Inc. v. Divx, LLCNo claims unpatentablePTAB · Aug 13, 2021 · IPR2020-00511 · APJ Bart A Gerstenblith · IPR · Final written decision
Claims 1–3, 5, 6, 10–12, 14, and 15 were not shown unpatentable under the three § 103 grounds because the combinations did not establish the encrypted-frame limitation.
RulingsFinal written decision- Skill levelSkill level petitioner adoptedDecided for petitioner
“person of ordinary skill in the art at the time of the invention would have had “a bachelor’s degree in electrical engineering, computer science, or a similar field with at least two years of experience in video encryption and cryptography or . . . a master’s degree in electrical engineering, computer science, or a similar field with a specialization in video encryption and cryptography.” Pet. 14 (citing Ex. 1003 ¶¶ 65–67). Patent Owner does not address, expressly, the level of ordinary skill in the art in its Response. See generally PO Resp. Dr. Nielson, however, applies Petitioner’s proposed level of ordinary skill in his Declaration (Ex. 2009 ¶ 34) and does not indicate that he does otherwise in his Second Declaration (see generally Ex. 2024). In our Institution Decision, we found that Petitioner’s proposal was consistent with the level of ordinary skill in the art reflected by the prior art of record and we preliminarily adopted Petitioner’s unopposed position. Inst. Dec. 10 (citing Okajima v. Bourdeau, 261 F.3d 1350, 1355 (Fed. Cir. 2001); In re GPAC Inc., 57 F.3d 1573, 1579 (Fed. Cir. 1995); In re Oelrich, 579 F.2d 86, 91 (CCPA 1978)). As neither party challenges our preliminary finding regarding the level of ordinary skill in the art, we see no reason to disturb that finding. Accordingly, we maintain and reaffirm that one of ordinary skill in the art at the time of the invention would have had “a bachelor’s degree in electrical engineering, computer science, or a similar field with at least two years of experience in video encryption and cryptography or . . . a master’s degree in electrical engineering, computer science, or a similar field with a specialization in video encryption and cryptography.” See Inst. Dec. 9–10 (finding the same).” slip op. at 11
- Claim Construction › Threshold & procedure › Whether a term needs construction (O2 Micro)No construction neededOther
“Petitioner contends that “the challenged claims are invalid under their plain and ordinary (‘P&O’) meaning.” Pet. 15 (citing Ex. 1003 ¶ 99). In the Preliminary Response, Patent Owner raised the meaning of two claim terms—“user encryption key” and “content encryption key.” Prelim. Resp. 40–44, 46–48. In the Institution Decision, we addressed each term to the extent necessary to resolve the controversy presented, and we found, in each instance, that Petitioner’s mapping of the prior art to these limitations of the claims was sufficient on the record presented at the time. See Inst. Dec. 12– 15 (discussing the construction of the terms), 22–28 (discussing limitation 1[a], which includes “user encryption key”), 28–31 (discussing limitation 1[b], which includes “content encryption key”). In particular, on the preliminary record, we found that “Chen’s master key Kw teaches the recited ‘user encryption key’” (id. at 28) and “Chen’s work key Kw teaches the recited ‘content encryption key’” (id. at 30). In the Response, Patent Owner does not propose a construction for any claim term or contest our preliminary findings regarding limitations 1[a] and 1[b]. See generally PO Resp. Accordingly, we maintain and reaffirm our preliminary determinations regarding the meaning of the recited “user encryption key” and “content encryption key.” Dec. 12–15. Additionally, we need not construe other claim terms to resolve the present controversy before us.6” slip op. at 13
- Obviousness (§103) › Graham factors (scope of art, differences, level of skill)Not shown unpatentableNot shown unpatentable
“techniques, and standards in the industry regarding the same in an attempt to explain how one of ordinary skill in the art would have understood Chen at the time of the ’920 patent. As discussed herein, the weight of the evidence is very closely balanced. Fundamentally, however, it is Petitioner’s burden to establish how one of ordinary skill in the art would have understood Chen and the combined teachings of Chen and Grab-333. And, as we find herein based on the full record developed during trial, Petitioner does not establish that the combined teachings of Chen and Grab-333 would have met limitation 1[c]. Below, we walk through the parties’ arguments and evidence, starting with the Petition, and then we discuss our findings regarding Chen in light of the full trial record.” slip op. at 24
- ExcludeMotion to exclude, grantedMotion to exclude, deniedGranted in part
“To begin, 37 C.F.R. § 42.23(b) specifies, in relevant part, that “[a] sur-reply may only respond to arguments raised in the corresponding reply and may not be accompanied by new evidence other than deposition transcripts of the cross-examination of any reply witness.” 37 C.F.R. § 42.23(b). The Consolidated TPG repeats the above-quoted language of the rule and also explains that [s]ur-replies should only respond to arguments made in reply briefs, comment on reply declaration testimony, or point to cross-examination testimony. As noted above, a sur-reply may address the institution decision if necessary to respond to the petitioner’s reply. This sur-reply practice essentially replaces the previous practice of filing observations on cross-examination testimony. Consolidated TPG at 73–74. Accordingly, Rule 42.23(b) provides a blanket prohibition on a patentee filing exhibits with a sur-reply, as Patent Owner has done here.” slip op. at 54
Patent outcomesUS 9,184,920 not shown unpatentableClaim construction§ 103 obviousnesscites Phillips · KSR · GrahamPatents in suitUS 9,184,920 - Unified Patents Inc. v. Divx, LLCNo claims unpatentablePTAB · Feb 8, 2021 · IPR2019-01379 · APJ Iftikhar Ahmed · IPR · Final written decision
Claims 1 and 17 were not shown unpatentable over Kim and Huang because Petitioner did not establish an adequate motivation to combine their teachings.
RulingsFinal written decision- Skill levelSkill level petitioner adoptedDecided for petitioner
“understanding of a person of ordinary skill in the art at the time of the invention. Graham, 383 U.S. at 17. Petitioner contends that a person of ordinary skill in the art “would have a bachelor’s degree in electrical engineering, computer engineering, computer science, or a related subject, and two to three years of work experience in image and/or video processing.” Pet. 15–16 (citing Ex. 1005 ¶ 42). Patent Owner neither comments on that proposal, nor proposes an alternative level of ordinary skill in the art. See generally PO Resp. 5 The burden of showing something by a preponderance of the evidence requires the trier of fact to believe that the existence of a fact is more probable than its nonexistence. Concrete Pipe & Prods. of Cal., Inc. v. Constr. Laborers Pension Tr. for S. Cal., 508 U.S. 602, 622 (1993). Because Petitioner’s proposed definition is consistent with the cited prior art, we apply it for purposes of this Decision. In our view, moreover, the prior art itself demonstrates the level of skill in the art at the time of the invention. See Okajima v. Bourdeau, 261 F.3d 1350, 1355 (Fed. Cir. 2001) (explaining that prior art itself can reflect an appropriate level of skill in the art at the time of the invention).” slip op. at 9
- Claim Construction › Threshold & procedure › Whether a term needs construction (O2 Micro)No construction neededOther
“00052, which also involves the ’651 patent, the Board construed the term “level of detail” as “level of change of visual elements across adjacent pixels,” and that the same construction should apply here. PO Resp. 58–60 (citing IPR2020-00052, Paper 42). Petitioner does not propose a construction for that term, but argues that “the combined Kim and Huang teachings would determine the level of detail for adjacent pixels under Patent Owner’s ‘adjacent pixels’ construction.” Pet. Reply 5–11. Because our ultimate decision does not rest on the construction of that claim term, we do not construe the term in this proceeding. See Vivid Techs., Inc. v. Am. Sci. & Eng’g, Inc., 200 F.3d 795, 803 (Fed. Cir. 1999) (“[O]nly those terms need be construed that are in controversy, and only to the extent necessary to resolve the controversy.”); Nidec Motor Corp. v. Zhongshan Broad Ocean Motor Co., 868 F.3d 1013, 1017 (Fed. Cir. 2017) (applying Vivid Techs. in the context of an inter partes review). As part of our obviousness analysis, we address additional claim construction arguments regarding the “determining” limitation. See infra § III.E.1.a.” slip op. at 10
- ExcludeMotion to exclude, deniedDenied
“We agree with Patent Owner that these exhibits represent expressions of opinion of unnamed users that Patent Owner relies on to show cotemporaneous praise existed. These exhibits are cited in the Hanson Declaration only as evidence of industry praise, i.e., to support testimony based on his personal knowledge. See Ex. 2045 ¶ 51. And although Mr. Hanson quotes statements from these exhibits in his declaration, their relevance lies in that they allegedly reflect praise for DivX’s deblocking method. For example, the statement by user “temperance”—that Petitioner objects to as being relied on for the truth of the matter asserted (Paper 46, 1– 2)—is offered to show that “[t]here was plenty of healthy debate on the boards about the quality of the new version of the codec,” and “many commenters specifically praised the deblocking.” See Ex. 2045 ¶ 46. Moreover, it is clear that these are merely opinions of online users, not factual assertions. See id. (quoting temperance: “IMHO, DivX 6 deblocking is better (for metrics and eyes) than xvid’s”) (emphasis added); see Sonos, slip op. at 7 (separating admissible expressions of opinions that constitute praise from bare factual assertions). Other statements that Petitioner objects to (Paper 46, 2) are similarly opinions of online users, not factual assertions that Patent Owner relies upon for the truth of the matter stated therein. We are therefore not persuaded that Exhibits 2018–2030 and 2032–2033 contain inadmissible hearsay.11 See Cisco Sys., Paper 41 at 50–51 (allowing exhibits cited only as evidence of industry praise); Quanergy Sys., Inc. v. Velodyne Lidar, Inc., IPR2018-00255, 2020 WL 2595492, at *2 (PTAB May 21, 2020) (citing Asetek Danmark A/S v. CMI USA, Inc., 13-CV-00457-JST, 2014 WL 12644295, at *2 (N.D. Cal. Nov. 19, 2014)).” slip op. at 55
- Strike new argumentNew argument disregardedDecided for patent owner
“We agree with Patent Owner that the Petition does not detail Petitioner’s newly proposed interpretation of this claim limitation. See Pet. 29–36 (arguing only that a person of ordinary skill in the art would have recognized that Kim determines the level of detail for a region comprising an 8 x 8 block of pixels of a reconstructed video frame). On the contrary, the Petition argued: [T]he prior art cited in this Petition teaches and suggests exactly what is claimed and what allegedly distinguished the claims from Kim II: determining the level of detail of a region that includes pixels from multiple rows and multiple columns that encompass pixels immediately adjacent to at least two sides of the block boundary, and selecting a filter to apply.” Pet. 18 (emphasis added).6 Under these circumstances, we consider Petitioner’s new argument waived. See 37 C.F.R. § 42.23(b); see also Intelligent Bio-Sys., 821 F.3d at 1369 (“It is of the utmost importance that petitioners in the IPR proceedings adhere to the requirement that the initial petition identify ‘with particularity’ 6 Petitioner refers to a different prior art reference, U.S. Patent No. 6,983,079, cited by the examiner during the prosecution of the ’651 patent, as Kim II. the ‘evidence that supports the grounds for the challenge to each claim.’”) (citing 35 U.S.C. § 312(a)(3)).” slip op. at 23
Patent outcomesUS 8,139,651 not shown unpatentableClaim construction§ 103 obviousnesscites Phillips · GrahamPatents in suitUS 8,139,651 - Intel Corporation v. VLSI Technology LLCNo claims unpatentablePTAB · Feb 26, 2020 · IPR2018-01661 · APJ Lynne E Pettigrew · IPR · Final written decision
Claims 1–5, 15, and 16 were not shown unpatentable because the asserted combinations failed to establish the claimed power gain and power loss relationship used to determine whether to power down.
RulingsFinal written decision- Skill levelSkill level board ownDecided for patent owner
“B. Level of Ordinary Skill in the Art Relying on the testimony of Dr. Raghunathan, Petitioner proposes that a person of ordinary skill in the art at the time of the alleged invention of the ’014 patent “would have had at least an M.S. degree in computer science, computer engineering, or electrical engineering (or equivalent experience), and would have three years of experience with computer hardware and software power management design techniques.” Pet. 24 (citing Ex. 1102 ¶¶ 57–58). In our Institution Decision, we adopted Petitioner’s proposal with a modification to the level of education based on Patent Owner’s proposal in its Preliminary Response. Inst. Dec. 7 (citing Prelim. Resp. 5). Specifically, we determined that “a person of ordinary skill in the art would have had at least a B.S. degree in computer science, computer engineering, or electrical engineering (or equivalent experience) and three years of experience with computer hardware and software power management design techniques.” Id. Neither party argues during trial that our definition of the level of ordinary skill in the art was incorrect. See PO Resp. 2–3. See generally Pet. Reply. Because our preliminary determination is consistent with the level of ordinary skill in the art reflected by the prior art of record, we maintain and reaffirm that a person of ordinary skill in the art would have had at least a B.S. degree in computer science, computer engineering, or electrical engineering (or equivalent experience) and three years of experience with computer hardware and software power management design techniques.” slip op. at 8
- Claim Construction › Threshold & procedure › Whether a term needs construction (O2 Micro)No construction neededOther
“We need only construe claim terms that are in controversy, and only to the extent necessary to resolve the controversy. Nidec Motor Corp. v. Zhongshan Broad Ocean Motor Co., 868 F.3d 1013, 1017 (Fed. Cir. 2017) (citing Vivid Techs., Inc. v. Am. Sci. & Eng’g, Inc., 200 F.3d 795, 803 (Fed. Cir. 1999)). In this proceeding, neither party proposes a formal construction for any term. See Pet. 23; PO Resp. 3. We find it unnecessary to construe expressly any claim terms to resolve the controversy before us.” slip op. at 9
- Obviousness (§103) › Graham factors (scope of art, differences, level of skill)Not shown unpatentableNot shown unpatentable
“Weighing the parties’ arguments and evidence on the complete record now before us, we find Petitioner has not shown that a person of ordinary skill in the art would have understood Takahashi’s “predetermined value” to be an estimated power gain. Patent Owner, with the support of Dr. Wolfe’s credible testimony, persuasively argues that Takahashi’s “predetermined value” is a previous value of the cache-miss rate. Petitioner, on the other hand, does not point to anything in Takahashi that describes the “predetermined value” as an estimated power gain, nor does Petitioner cite any testimony from Dr. Raghunathan in support of its position other than a portion of his declaration that is substantially the same as the discussion in the Petition. See Pet. 33–34 (citing Ex. 1102 ¶ 80); see also Ex. 1102 ¶¶ 72– 80 (testimony substantially the same as pages 29–34 of the Petition). Without any suggestion in Takahashi that the “predetermined value” relates to an estimated power gain, Takahashi’s stated goal of reducing power consumption is not sufficient to show that Takahashi’s “predetermined value” is representative of an estimated power gain. For these reasons, we find that Petitioner has not established that Takahashi teaches or suggests an estimated power gain or determining whether to power down a portion of a device component in response to a relationship between an estimated power gain and an estimated power loss, as recited in independent claim 1. Accordingly, Petitioner has not shown by a preponderance of the evidence that claim 1 would have been obvious over the teachings of Takahashi.” slip op. at 19
- Obviousness (§103) › Motivation to combine / reasonable expectation of successNot shown unpatentableNot shown unpatentable
“We focus on one argument we find particularly persuasive—that Hu does not teach using the L2Access:leak ratio to “determin[e] whether to power down” a cache or a portion of a cache, as required by claim 1, even if the L2Access:leak ratio can be considered a relationship between an estimated power gain and an estimated power loss. See PO Resp. 24; PO Sur-reply 16–18. In its Reply, Petitioner alleges that “Hu explicitly discloses using the L2Access:leak ratio to determine when to power down the L1 cache.” Pet. Reply 16 (emphasis added) (citing Ex. 1102 ¶¶ 97–98). Petitioner, however, does not support this proposition by quoting or citing specific language in Hu, relying only on Dr. Raghunathan’s declaration, which provides substantially the same discussion as the Petition. Compare Ex. 1102 ¶¶ 97–98, with Pet. 39–40. We agree with Patent Owner that the portion of Hu cited in the Petition and Dr. Raghunathan’s declaration does not teach using the L2Access:leak ratio to determine whether to power down the L1 cache, as Petitioner contends. See PO Sur-reply 16–18; Pet. 39–41; Ex. 1102 ¶¶ 97– 99. Rather, Hu discloses determining values of the normalized cache leakage energy for different decay intervals at four values of the L2Access:leak ratio—5, 10, 20, and 100. Ex. 1104, 175–76; see PO Sur-reply 17. Hu uses these assumed values of the L2Access:leak ratio as inputs to generate simulation data, not to determine whether to power down a cache or portion of a cache. Ex. 1104, 175, see PO Resp. 24; PO Sur-Reply 15–16. Petitioner argues that Hu teaches that the higher the L2Access:leak ratio, the longer the system should wait before powering down the cache. Pet. 39–41; Pet. Reply 16–17. Hu, however, does not expressly compare the effect of different L2Access:leak ratios other than to state that when the L2Access:leak ratio is 100, a small decay interval is detrimental to performance and power. Ex. 1104, 175. As Patent Owner correctly asserts, Hu does not describe using the L2Access:leak ratio to determine an appropriate decay interval, nor does Hu describe using the L2Access:leak ratio to determine whether to power down a portion of a cache. See PO Sur-Reply 17–18.” slip op. at 24
Patent outcomesUS 8,020,014 not shown unpatentableClaim construction§ 103 obviousnesscites KSR · GrahamPatents in suitUS 8,020,014 - Campbell Soup Company / Campbell Sales Company et al. v. Gamon Plus, Inc.No claims unpatentablePTAB · May 2, 2018 · IPR2017-00087 · APJ Bart A Gerstenblith · IPR · Final written decision
Claims 1–16 were cancelled at Patent Owner’s request; claims 27, 28, and 32–35 were not shown unpatentable over the instituted §103 grounds.
RulingsFinal written decision- Skill levelSkill level petitioner adoptedOther
“Level of Ordinary Skill in the Art Petitioner contends that a person of ordinary skill in the art, as of the earliest priority date of the claims, would have had either: “(1) a Bachelor’s Degree in Industrial Design and at least 1-2 years of experience in designing gravity feed display dispensers, or (2) 5-10 years of experience in designing gravity feed display dispensers.” Pet. 7 (citing Ex. 1002 ¶ 36). Patent Owner does not propose an explicit level of ordinary skill in the art in its Response. Consistent with the level of ordinary skill in the art reflected by the prior art of record, see Okajima v. Bourdeau, 261 F.3d 1350, 1355 (Fed. Cir. 2001); In re GPAC Inc., 57 F.3d 1573, 1579 (Fed. Cir. 1995); In re Oelrich, 579 F.2d 86, 91 (CCPA 1978), we adopt Petitioner’s unopposed position as to the level of ordinary skill in the art.” slip op. at 18
- Claim Construction › Threshold & procedure › Whether a term needs construction (O2 Micro)No construction neededOther
“construed according to their broadest reasonable interpretation in light of the specification of the patent in which they appear. See 37 C.F.R. § 42.100(b); Cuozzo Speed Techs., LLC v. Lee, 136 S. Ct. 2131, 2144–46 (2016). Only terms that are in controversy need to be construed, and these need be construed only to the extent necessary to resolve the controversy. See Vivid Techs., Inc. v. Am. Sci. & Eng’g, Inc., 200 F.3d 795, 803 (Fed. Cir. 1999). In our Institution Decision, we construed several claim terms recited in claims 1–17. Inst. Dec. 13–20. Patent Owner requests cancellation of claims 1–16 and we did not institute inter partes review of claim 17. Thus, none of the claim terms we construed previously are at issue in the trial. Additionally, Patent Owner’s Response and Sur-Reply and Petitioner’s Reply do not request that we construe any additional claim terms. Accordingly, we need not construe expressly any claim terms to resolve the controversy before us. See Vivid Techs., 200 F.3d at 803.” slip op. at 15
- Obviousness (§103) › Motivation to combine / reasonable expectation of success › HindsightNot shown unpatentableMotivation not foundNot shown unpatentable
“how or why an ordinarily skilled artisan would have been led to combine Weichselbaum and Nesso in the manner claimed. On that point, the Petition rests on bare opinion testimony that is not tethered to any disclosure in the prior art or other objective proof. Pet. 32 (citing Ex. 1002 ¶¶ 168–170). We are mindful that a reason to combine prior art may exist “in the content of the public prior art, in the nature of the problem addressed by the invention, or even in the knowledge of one of ordinary skill in the art.” Princeton Biochemicals Inc. v. Beckman Coulter Inc., 411 F.3d 1332, 1338-39 (Fed. Cir. 2005). But when we turn to the opinion testimony that undergirds Petitioner’s argument on the reasons to combine, we find no objective proof and inadequate reasoning. Id. Ultimately, Petitioner presents two very weak reasons based on unstated and unexplained factual assumptions in support of its view that one of ordinary skill in the art would have been prompted to modify Weichselbaum. Additionally, as explained above, Petitioner takes conflicting positions as to how Nesso’s second chute would be incorporated in Weichselbaum’s device and the record remains unclear as to the precise structure resulting from Petitioner’s combination. Accordingly, Petitioner fails to provide sufficient clarity regarding the specific modifications to Weichselbaum, fails to provide a sufficient reason with rational underpinning as to why and how one of ordinary skill in the art would have modified Weichselbaum in light of Nesso, and appears, on this record, to engage in an impermissible exercise of hindsight reconstruction to make out a reason to combine the applied references in the manner claimed. Further, in light of the full trial record, including Patent Owner’s evidence of secondary considerations discussed below, we are persuaded that the bare opinions set forth in the Visser Declaration (Ex. 1002 ¶¶ 168–170) are entitled to little weight. See Ashland Oil, Inc. v. Delta Resins & Refractories, Inc., 776 F.2d 281, 294 (Fed. Cir. 1985) (“Lack of factual support for” opinion testimony “going to factual determinations” may be of little probative value in validity determination.”).” slip op. at 36
- Obviousness (§103) › Objective indicia / secondary considerations › Commercial successObjective indicia with nexusDecided for patent owner
“specific product and that product ‘is the invention disclosed and claimed in the patent.’” WBIP, 829 F.3d at 1329 (citation omitted). The presumption is rebuttable, but “a patent challenger cannot successfully rebut the presumption with argument alone—it must present evidence.” Id. (citation omitted). Patent Owner has shown that the asserted objective evidence, discussed further below, is tied to a specific product and that product “is the invention disclosed and claimed in the patent.” Id. (quoting J.T. Eaton & Co. v. Atl. Paste & Glue Co., 106 F.3d 1563, 1571 (Fed. Cir. 1997)). “This showing––that the specific products are embodiments of the claimed invention and that the proffered objective evidence relates to these products—is sufficient to establish the presumption of nexus for the objective considerations at issue in this case.” Id. at 1330. It is, therefore, Petitioner’s burden to rebut that presumption. Id. at 1329 (“a patent challenger cannot successfully rebut the presumption with argument alone— it must present evidence”); see Tr. 46:20–47:8 (Petitioner agreeing that nexus is presumed and that Petitioner has the burden to overcome the presumption.). Petitioner does not rebut the presumption of nexus. First, Petitioner’s entire argument is phrased as challenging whether Patent Owner satisfied its burden of establishing nexus, as opposed to whether Petitioner rebuts the presumption of nexus. Pet. Reply 20–21 (“It is Patent Owner’s burden to establish a nexus.”) (citing CaptionCall LLC v. Ultratec Inc., IPR2013- 00540, Paper 78 at 50 (PTAB Mar. 3, 2015)). Second, Petitioner points to other factors, including higher prices and increased advertising, referred to in Campbell’s annual reports that contributed to increased soup sales. Pet. Reply 21–22. There is no dispute that other factors also contributed to the increase in soup sales. But, there is also no dispute that Campbell’s own statements, through its Annual Reports and Mr. Finnel’s interview, tie increased soup sales expressly to Gamon’s display racks. Additionally, Campbell’s internal presentation describes Gamon’s IQ Maximizer as “Breakthrough Gravity Feed Shelving” and attributes the following to the display racks based on the results of its study: • +13.6% volume lift for Corporate Brand • +10% volume lift for Condensed Segment • +9.3% volume lift for Campbell’s Condensed • +5.5% volume lift for Wet Soup Category • Encourages purchase of additional varieties • Billboard effect improves branding: 210% larger • Positive labor impact due to elimination of shelf conditioning Ex. 2032, 4. Although other factors had some degree of impact on commercial success,29 we determine that Patent Owner has established that an appreciable amount of Campbell’s increased commercial success of soup during the relevant time period is attributable to the display rack covered by claim 27 of the ’111 patent. Accordingly, Gamon’s sales to Campbell of about $31 million from 2002–2009 as well as a portion of the increased sales of Campbell’s soup using Gamon’s display racks provide a strong showing of commercial success of the commercial embodiment of claim 27 of the ’111 patent.” slip op. at 61
Patent outcomesUS 8,827,111 not shown unpatentableClaim construction§ 103 obviousnesscites KSR · GrahamPatents in suitUS 8,827,111
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.