- Samsung Electronics Co., Ltd. / Micron Technology, Inc. et al. v. Netlist, Inc.All claims unpatentablePTAB · Apr 17, 2024 · IPR2022-00615 · APJ Jon M Jurgovan · IPR · Final written decision
Claim 16 is unpatentable as obvious over Ellsberry; the Board did not reach the Perego-422 grounds because Ground 3 was dispositive.
RulingsFinal written decision- PTAB / AIA Trials › §315(b) time barNot time barredDecided for petitioner
“We entered an Order for Petitioner to complete the additional discovery as authorized by the Director, and for the parties to propose a briefing schedule for the additional discovery. Paper 42. Petitioner filed the authorized additional discovery as exhibits and a Summary of Responses to the Additional Discovery (Paper 46) along with a Motion to Seal (Paper 43), which we granted (Paper 49). We then authorized a schedule for the parties to brief the applicability of the additional discovery to the issue of whether Google was a real party in interest and the Petition thus time-barred under 35 U.S.C. § 315(b). Papers 51–57. After consideration of the evidence, we determined by Order on Remand from the Director (Paper 62 (parties and Board), Paper 64 (public)) that Google was not a real party in interest and that this proceeding thus was not time-barred.” slip op. at 3
- PTAB / AIA Trials › Joinder §315(c) / SAS all-or-nothingJoinder, grantedGranted
“After briefing on the additional discovery but before our Order on Remand from the Director, Micron Technology, Inc., Micron Semiconductor Products, Inc., and Micron Technology Texas, LLC (“the Micron entities”) filed a petition and requested joinder to this proceeding. IPR2023-00203, Papers 1, 3. We granted the Micron entities’ petition for inter partes review and joined them as parties on the petitioner side of this case. Id. at Paper 8. A copy of that institution decision was entered in this proceeding. Paper 58. We refer to Samsung and the Micron entities together as “Petitioner” in this Decision.” slip op. at 3
- Skill levelSkill level petitioner adoptedDecided for petitioner
“On this record, we accept Petitioner’s statement of the level of ordinary skill in the art except that we omit the qualifiers “at least” before years of education and experience because they render the level ambiguous and may encompass levels that are beyond ordinary. Otherwise, we find Petitioner’s statement of the level of ordinary skill in the art consistent with the ’912 patent and the applied prior art references. Okajima v. Bourdeau, 261 F.3d 1350, 1354–55 (Fed. Cir. 2001) (the applied prior art may reflect an appropriate level of skill).” slip op. at 12
- Claim Construction › Intrinsic evidence (Phillips canons) › Plain and ordinary meaning to a POSITATerm construed board ownDecided for petitioner
“However, the subsequent emphasized sentences (id. at 8:54–60) could only be understood in favor of Petitioner’s interpretation. If “the command signal is passed through to both associated ranks” and “the command signal is sent to both memory devices,” each rank must have only one memory device. Thus, we agree with Petitioner that this passage means that a rank may have only one memory device. Patent Owner argues that this paragraph of the ’912 patent (id. at 8:44–64) must be read in conjunction with its Figures which show multiple memory devices per rank. PO Resp. 7 (citing Ex. 1001, 6:31–38, 20:64–65, 22:34–35, Figs. 1A, 1B, 2A, 3A; Ex. 2062 ¶¶ 106–107). However, the disputed paragraph refers to “certain embodiments” which do not necessarily correspond exactly to what the Figures depict, and the Figures are described as “exemplary” and “compatible with” or “in accordance with certain embodiments described herein.” See, e.g., Ex. 1001, 3:32–48. We find no statement here or elsewhere in the ’912 patent that a rank must include multiple memory devices, and cannot include a single memory device.” slip op. at 18
Patent outcomesUS 7,619,912 unpatentableClaim construction§ 102 anticipation§ 103 obviousnesscites Phillips · KSR · GrahamPatents in suitUS 7,619,912 - Motorola Mobility LLC v. Largan Precision Co., Ltd.No claims unpatentablePTAB · Jan 24, 2024 · IPR2022-01210 · APJ Jon M Jurgovan · IPR · Final written decision
Claims 1–27 were not shown unpatentable because Petitioner did not establish a reason to combine Chung Embodiment 11 or 12 with Sekine.
RulingsFinal written decision- Skill levelSkill level petitioner adoptedDecided for petitioner
“Patent Owner’s declarant, Dr. Bentley, testifies that “a [POSITA] around the time of the invention would have had a bachelor’s degree in physics or optics, and at least three years of experience in the field of optical design, or its equivalent experience.” Ex. 2001 ¶ 28. For purposes of this Decision, we adopt Petitioner’s proposed level of ordinary skill. We note, however, that the two proposed levels of ordinary skill are similar and our analysis and conclusions would not change under Patent Owner’s proposed level of ordinary skill.” slip op. at 12
- Claim Construction › Threshold & procedure › Whether a term needs construction (O2 Micro)No construction neededOther
“construction, “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); see also Vivid Techs., Inc. v. Am. Sci. & Eng’g, Inc., 200 F.3d 795, 803 (Fed. Cir. 1999). Petitioner does not propose a specific construction for any terms and instead argues that “no claim terms require specific construction to resolve the unpatentability issues presented” in their Petition. Pet. 12. Patent Owner also does not propose any specific constructions in their Response, nor does their declarant, Dr. Bentley. We determine that no explicit constructions are required to resolve the dispute between the parties.” slip op. at 13
- Exclude
“G. Motion to Exclude Patent Owner filed a Motion to Exclude the portions of Mr. Aikens declaration testimony present in Exhibit 1003 and Exhibit 1045 relating to or arising from “lens design studies, simulations, or optimizations using Zemax lens design software, or otherwise rely[ing] on undisclosed facts and data.” Paper 45, 1. Because we do not rely on any of this evidence in this decision in a manner adverse to Patent Owner, we dismiss Patent Owner’s Motion to Exclude.” slip op. at 44
- PTAB / AIA Trials › Motions to amend / substitute claimsNot reached
“F. Motion to Amend and Revised Motion to Amend As we determine that motivation to combine has not been shown by a preponderance of the evidence, we dismiss the Motion to Amend and Revised Motion to Amend pursuant to 35 U.S.C. § 316(d) because they were contingent upon our finding a claim of the ’519 patent to be unpatentable. MTA 1; Revised MTA 1.” slip op. at 44
Patent outcomesUS 9,696,519 not shown unpatentableClaim construction§ 103 obviousnesscites Phillips · KSR · GrahamPatents in suitUS 9,696,519 - Snap Inc. v. You Map Inc.All claims unpatentablePTAB · Aug 31, 2023 · IPR2022-00568 · APJ Jason M Repko · IPR · Final written decision
Claims 1–20 are unpatentable as obvious over Feldman and Jackson, or Feldman, Jackson, and Rush; the contingent motion to amend is granted.
RulingsFinal written decision- Skill levelSkill level petitioner adoptedDecided for petitioner
“had a bachelor’s degree in electrical engineering, computer science, or a related field, plus two years’ work or research experience with location-based content delivery and/or visualization.” Pet. 5 (citing Ex. 1003 ¶¶ 19– experience and vice versa.” Id. Patent Owner does not contest Petitioner’s proposed level of ordinary skill in the art. See PO Resp.; Sur-reply. Patent Owner’s expert, Dr. Shamos, testifies that he “generally agree[s]” with Petitioner’s proposed articulation, and provides substantially the same expression of the level of ordinary skill in the art. Shamos Decl. ¶¶ 30–31. In this Decision, we apply Petitioner’s proposed definition.” slip op. at 6
- Claim Construction › Intrinsic evidence (Phillips canons) › Plain and ordinary meaning to a POSITATerm construed petitioner constructionDecided for petitioner
“Although Patent Owner appears to argue that applying the preference factors to a general score does not encompass weighting the general score’s components (see, e.g., id. at 10–12; Sur-reply 13–16), this is not reflected in Patent Owner’s proposed construction (PO Resp. 12). Patent Owner’s construction provides no limitation on how the preference factors are applied to a general score. See id. To the extent Patent Owner argues that the phrase “applied to,” as recited in the claim, excludes such component-based weighting, we disagree. Rather, the record better aligns with Petitioner’s argument that “applied to” involves a linear combination of values, which could be the values of the general score’s components. See Pet. 30–31. Petitioner’s position is supported by the plain language of the claim, the ’727 patent’s discussion of weighted aggregation, and Mr. William’s testimony—all of which indicate that weighting the component scores is encompassed by claim 1. As for the plain language, the claim does not define how the factors are “applied to” the general score. Rather, the claim only recites that they are. In the context of the claim, the preference factors are applied to the general score. Patent Owner does not dispute this. PO Resp. 12. Claim 1 further recites that the customized score is based on the application of the preference factors to the general score. Ex. 1001, 23:14–27. We note that the generate the combined ranking, which is then used for the recited selection. Beyond that, the claim does not specify how the two rankings are used or how the combined ranking must be generated. Thus, under the claim’s plain language, the customized score can be used to rank the posts and is based on the general score. Id.” slip op. at 11
- Expert testimonyPetitioner expert creditedPatent owner expert discountedDecided for petitioner
“adequately supported. We find that Mr. William’s declaration is adequately supported. This is not case where an expert “does not disclose the underlying facts or data on which the opinion is based.” See 37 C.F.R. § 42.65(a). Rather, Mr. Williams adequately supports his testimony about the second preference factor with reasoning based on Jackson’s teachings about how the social-network distance is used to weight the global score. See, e.g., Williams Decl. ¶ 133 (citing Ex. 1006, Fig. 4A, 16:23–25, 58–60). weighting criteria can be used together. Id. ¶¶ 147–149 (citing Ex. 1006, 3:57–44:22, 5:53–58, 9:54–67, 13:17–22, 17:47–67). Mr. Williams’s analysis relies on Jackson’s discussion of using multiple factors to score a post. Ex. 1006, 17:47–55, cited in Williams Decl. ¶ 147; see also Pet. 42–43; Reply 9. Mr. Williams also cites Jackson’s discussion of how social-network distance and geographic distance can be used together. Williams Decl. ¶ 147 (citing Ex. 1006, 3:57–4:22). We agree with Petitioner that Jackson adequately supports this part of Mr. Williams’s analysis. Reply 7–9. Specifically, Jackson discloses that a determination may use social-network distance to “modify the criteria” that it uses to provide posts to users. Ex. 1006, 3:66–4:1, cited in Williams Decl. ¶ 147. Jackson further explains how geographic distance can be used in addition to other criteria: “Transmitting the post to the second computing device may be dependent upon determining that the criteria is met and determining that the posting location is within the threshold distance.” Id. at 4:19–22 (emphasis added), cited in Williams Decl. ¶ 147. This is consistent with Jackson’s teaching that a post may be recommended based on several factors and for several reasons. Id. at 17:47–67, cited in Williams Decl. ¶ 147. Also, Jackson explains how the global score, which Petitioner mapped to the recited “general score,” is used to generate a post’s score: “[A] particular post’s global score . . . is multiplied by, divided by, or summed with a distance between” a user and the post’s author. Id. at 9:54–67, cited in Williams Decl. ¶ 148. Jackson weights a post’s global score against a position of the posts author in a social graph. Id. at 9:25–53. Mr. Williams testifies that it is obvious and conventional to generate the modified scores embodiment. Williams Decl. ¶ 144. This is supported by Jackson. In another example cited by Petitioner, Jackson multiplies a post’s global score by a geographic distance to generate a personal score. Id. at 21:60–22:5, cited in Pet. 37, 39, 43. Thus, Petitioner has shown Jackson teaches or suggests applying two different sets of preference factors to a post’s global score. Pet. 41 (citing Williams Decl. ¶ 144). We disagree with Patent Owner’s argument that neither Petitioner nor” slip op. at 31
- Obviousness (§103) › Motivation to combine / reasonable expectation of successUnpatentableMotivation foundUnpatentable
“We agree with Petitioner that Jackson adequately supports this part of Mr. Williams’s analysis. Reply 7–9. Specifically, Jackson discloses that a determination may use social-network distance to “modify the criteria” that it uses to provide posts to users. Ex. 1006, 3:66–4:1, cited in Williams Decl. ¶ 147. Jackson further explains how geographic distance can be used in addition to other criteria: “Transmitting the post to the second computing device may be dependent upon determining that the criteria is met and determining that the posting location is within the threshold distance.” Id. at 4:19–22 (emphasis added), cited in Williams Decl. ¶ 147. This is consistent with Jackson’s teaching that a post may be recommended based on several factors and for several reasons. Id. at 17:47–67, cited in Williams Decl. ¶ 147. Also, Jackson explains how the global score, which Petitioner mapped to the recited “general score,” is used to generate a post’s score: “[A] particular post’s global score . . . is multiplied by, divided by, or summed with a distance between” a user and the post’s author. Id. at 9:54–67, cited in Williams Decl. ¶ 148. Jackson weights a post’s global score against a position of the posts author in a social graph. Id. at 9:25–53. Mr. Williams testifies that it is obvious and conventional to generate the modified scores embodiment. Williams Decl. ¶ 144. This is supported by Jackson. In another example cited by Petitioner, Jackson multiplies a post’s global score by a geographic distance to generate a personal score. Id. at 21:60–22:5, cited in Pet. 37, 39, 43. Thus, Petitioner has shown Jackson teaches or suggests applying two different sets of preference factors to a post’s global score. Pet. 41 (citing Williams Decl. ¶ 144).” slip op. at 32
Patent outcomesUS 10,616,727 unpatentableClaim construction§ 103 obviousnesscites Phillips · KSRPatents in suitUS 10,616,727 - PTAB · Jun 7, 2023 · IPR2023-00203 · APJ Jon M Jurgovan · IPR · Institution
The Board instituted review of claim 16 on the petition’s challenges and joined Micron as a petitioner in IPR2022-00615 after finding a reasonable likelihood of success over Ellsberry.
RulingsInstitution decision- PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)InstitutedInstituted
“The standard for instituting an inter partes review is set forth in 35 U.S.C. § 314(a), which provides that an inter partes review may not be instituted unless the information presented in the Petition and the Preliminary Response shows “there is a reasonable likelihood that the petitioner would prevail with respect to at least 1 of the claims challenged in the petition.” As discussed above, we determine that Petitioner has demonstrated a reasonable likelihood of prevailing with respect to the Ellsberry obviousness ground. We also determine that the Petition “warrants the institution of an inter parties review under section 314,” as set forth in 35 U.S.C. § 315(c). Because Petitioner seeks to join the 615 IPR and has satisfied the requirement of 35 U.S.C. § 315(c) to file a petition that warrants institution, we do not reach Patent Owner’s remaining arguments with respect to the grounds based on Perego-422 and the Perego-422 and Amidi combination.” slip op. at 13
- PTAB / AIA Trials › Joinder §315(c) / SAS all-or-nothingJoinder, grantedGranted
“As discussed above, we determine that Petitioner has demonstrated a reasonable likelihood of prevailing with respect to the Ellsberry obviousness ground. We also determine that the Petition “warrants the institution of an inter parties review under section 314,” as set forth in 35 U.S.C. § 315(c). Because Petitioner seeks to join the 615 IPR and has satisfied the requirement of 35 U.S.C. § 315(c) to file a petition that warrants institution, we do not reach Patent Owner’s remaining arguments with respect to the grounds based on Perego-422 and the Perego-422 and Amidi combination. As discussed above, Petitioner’s Motion is unopposed by Samsung and Patent Owner. We have reviewed the Motion, and we determine that it is appropriate under these circumstances to join Petitioner as a party to the 615 IPR.” slip op. at 13
- BurdenNot reached
“As discussed above, we determine that Petitioner has demonstrated a reasonable likelihood of prevailing with respect to the Ellsberry obviousness ground. We also determine that the Petition “warrants the institution of an inter parties review under section 314,” as set forth in 35 U.S.C. § 315(c). Because Petitioner seeks to join the 615 IPR and has satisfied the requirement of 35 U.S.C. § 315(c) to file a petition that warrants institution, we do not reach Patent Owner’s remaining arguments with respect to the grounds based on Perego-422 and the Perego-422 and Amidi combination.” slip op. at 13
- Claim Construction › Intrinsic evidence (Phillips canons) › Plain and ordinary meaning to a POSITATerm construed board ownDecided for petitioner
“described with reference to Table 1 refer to transmitting a command signal to one of the multiple memory devices in the selected rank.” Prelim. Resp. 8. On this record, we disagree with Patent Owner’s interpretation of this passage. The ’912 patent states that Table 1 is a logic table “for the selection among ranks of memory devices 30 using chip-select signals.” Ex. 1001, 7:56–58. We see nothing in Table 1 that indicates a further selection of memory devices within each rank. On this record, and for purposes of institution, we agree with Petitioner that the ’912 patent’s description of sending the command signal “to only one memory device or the other memory device” by reference to logic showing the selection of one rank or another tends to show that a rank may have one memory device. See Pet. 12–13. At least for this preliminary decision, we determine that “rank” refers to “one or more memory devices.” We do not construe the term further at this time. See Nidec Motor Corp. v. Zhongshan Broad Ocean Motor Co., 868 F.3d 1013, 1017 (Fed. Cir. 2017). The parties are not precluded from arguing the proposed construction of “rank” in subsequent briefing at trial. Our final claim construction, if any, will be determined on the full record at trial.” slip op. at 6
Claim construction§ 102 anticipation§ 103 obviousness§ 112 disclosurePatents in suitUS 7,619,912 - PTAB · May 24, 2022 · IPR2022-00669 · APJ Norman H Beamer · IPR · Institution
The Board instituted IPR on claims 1–30 under all six §103 grounds and granted T-Mobile’s motion to join IPR2021-01552.
RulingsInstitution decision- PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)InstitutedInstituted
“The standard for instituting an inter partes review is set forth in 35 U.S.C. § 314(a), which provides that an inter partes review may not be instituted unless 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.” As elaborated below, we determine that Petitioner has established a reasonable likelihood that it would prevail with respect to at least one challenged claim, and we institute an inter partes review as to the challenged claims and grounds raised in the Petition. We also grant the Joinder Motion.” slip op. at 2
- PTAB / AIA Trials › Joinder §315(c) / SAS all-or-nothingJoinder, grantedGranted
“We are persuaded by Petitioner’s arguments. Because the Petition challenges the same claims on the same grounds using the same prior art, Kyocera factor (2) favors joinder. See Kyocera, IPR2013-00004, Paper 15 at 4. Indeed, the Board “routinely grants motions for joinder where the party seeking joinder introduces identical arguments and the same grounds raised in the existing proceeding.” Samsung Elecs. Co., Ltd. v. Raytheon Company, IPR2016-00962, Paper 12 at 9 (PTAB Aug. 24, 2016).” slip op. at 34
- Skill levelSkill level petitioner adoptedDecided for petitioner
“Either proposal is consistent with the level of ordinary skill in the art reflected by the prior art. See Okajima v. Bourdeau, 261 F.3d 1350, 1355 (Fed. Cir. 2001); In re GPAC Inc., 57 F.3d 1573, 1579 (Fed. Cir. 1995). On this record, the level of ordinary skill is neither in dispute nor dispositive of any challenge. For purposes of this Decision, we apply Petitioner’s articulation.” slip op. at 10
- Claim Construction › Threshold & procedure › Whether a term needs construction (O2 Micro)No construction neededOther
“Claim terms need only be construed 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). Petitioner states, “[n]o claim term requires express construction.” Pet. 11. Patent Owner states that it “considered the plain and ordinary meaning of each term of the ’196 patent as it would have been understood by one skilled in the art as of October 23, 2001.” Prelim. Resp. 3–4. For purposes of this Decision, we do not construe any claim terms.” slip op. at 10
Claim construction§ 103 obviousnesscites Phillips · KSR · GrahamPatents in suitUS 9,918,196 - PTAB · Sep 24, 2021 · IPR2021-00095 · APJ Terrence W Mcmillin · IPR · Rehearing
The Board granted rehearing, vacated its discretionary denial, and instituted review of claims 1, 2, 6, 8–10, and 12–20 on all asserted grounds.
RulingsRehearing decision- RehearingRehearing, grantedGranted
“misapprehended the nature and fragility of Patent Owner’s assertion of the ’707 Patent in the ITC Investigation and the corresponding likelihood that the ITC Investigation would yield a final invalidity determination before a final written decision is this proceeding, and further that the facts as they stand today do not support the Board’s Decision.” Request 2. We do not agree that the Board misapprehended anything. Our Decision Denying Institution was appropriate under the facts as they existed at the time. We do agree that the facts as they stand today do not support our Decision Denying Institution and, in light of the changed facts, we modify our earlier decision that exercised our discretion to deny institution. The parallel proceeding that served as our basis for exercising our discretion to deny institution no longer involves the ’707 patent. On June 28, 2021, the ITC Investigation was terminated with respect to the ’707 patent. Ex. 1063, 2. Petitioner argues that, “Patent Owner’s decision to terminate the ’707 Patent from the ITC Investigation eliminates the factual basis for the Board’s denial of institution.” Request 4. We agree. In weighing the Fintiv factors, we relied on the involvement of the ’707 patent in an ITC investigation as the basis for our weighing 4 of 6 factors and for our holistic assessment of the factors in favor of our exercising our discretion to deny institution. DDI 9 (factor 1), 10 (factor 2), 11 (factor 3), 14 (factor 5), 15 (holistic assessment). However, the ITC investigation no longer provides any basis for exercising our discretion to deny institution.11 We possess the inherent authority to reconsider our Decision Denying Institution. See GTNX, Inc. v. INTTRA, Inc., 789 F.3d 1309, 1313 (Fed. Cir. 2015). In light of the termination of the ITC investigation with respect to the ’707 patent, we no longer exercise our discretion to deny institution.” slip op. at 7
- PTAB / AIA Trials › Discretionary denial › Fintiv (parallel litigation)Decided for petitioner
“discretion to deny institution no longer involves the ’707 patent. On June 28, 2021, the ITC Investigation was terminated with respect to the ’707 patent. Ex. 1063, 2. Petitioner argues that, “Patent Owner’s decision to terminate the ’707 Patent from the ITC Investigation eliminates the factual basis for the Board’s denial of institution.” Request 4. We agree. In weighing the Fintiv factors, we relied on the involvement of the ’707 patent in an ITC investigation as the basis for our weighing 4 of 6 factors and for our holistic assessment of the factors in favor of our exercising our discretion to deny institution. DDI 9 (factor 1), 10 (factor 2), 11 (factor 3), 14 (factor 5), 15 (holistic assessment). However, the ITC investigation no longer provides any basis for exercising our discretion to deny institution.11 We possess the inherent authority to reconsider our Decision Denying Institution. See GTNX, Inc. v. INTTRA, Inc., 789 F.3d 1309, 1313 (Fed. Cir. 2015). In light of the termination of the ITC investigation with respect to the ’707 patent, we no longer exercise our discretion to deny institution.” slip op. at 7
- PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)InstitutedInstituted
“Id. at 21–23. We determine that Petitioner has provided a showing sufficient to support institution as to why a skilled artisan would have been motivated at the time of the invention to look to the laser ablation scribing system of Suutarinen to implement the solar cell backside scribing techniques of Jinno, with a reasonable expectation of success in meeting the limitations of the claimed invention. Summary as to Claim 1 Petitioner has shown a reasonable likelihood of showing that claim 1 of the ’707 patent would have been obvious in view of the combined teachings of Jinno and Suutarinen.” slip op. at 24
- Obviousness (§103) › Motivation to combine / reasonable expectation of successMotivation foundReasonable expectation foundInstituted
“Motivation to Combine the Relevant Teachings of Jinno and Suutarinen Petitioner provides detailed and well-supported reasoning for combining the relevant teachings of Jinno and Suutarinen. See Pet. 19–26. The Petition states, “[a]s of the effective filing date of the 707 Patent, a Skilled Artisan would have found it obvious to employ the laser ablation scribing system of Suutarinen to implement the solar cell backside scribing techniques of Jinno[ ].” Id. at 19. With specific regard to combining the teachings of these references, the Petition provides: [T]he two systems disclose analogous functionality, such as ablation or laser scribing more generally, a Skilled Artisan would understand combining their techniques to be an efficient and common sense way to implement the combined system in order to obtain the benefits of both, and therefore would have been motivated to make the combination. EX1003,¶80. Further, Jinno[ ], Suutarinen, and the 707 Patent are analogous art because each is in the same field of endeavor— i.e., laser scribing and singulation of semiconductor wafers. See EX1005,Abstract,¶[0006]; EX1006,¶[0002]; EX1001,Abstract. Also, Jinno[ ] and Suutarinen are reasonably pertinent to the particular problem the inventor of the 707 Patent was trying to solve—achieving singulation without the drawbacks of mechanical sawing. See EX1001,2:19-20 (“Conventionally, solar cells are mechanically cut with a saw. However, this technique has numerous disadvantages.”); EX1005,[0005]; EX1006,¶[0005]; EX1003,¶81. A Skilled Artisan would have further understood that the combination of Jinno[ ] and Suutarinen as analyzed here is merely an arrangement of old elements (backside laser scribing of solar cells to a depth of half the solar cell thickness (Jinno[ ]) and blowing gas and vacuum exhaust during laser ablation (Suutarinen)), with each performing the same function it had been known to perform (singulation of semiconductor based solar cells (Jinno[ ]), enhancing scribing via debris removal (Suutarinen)), and yielding no more than what one would expect from such an arrangement (laser ablation and singulation of solar cells with removal of gaseous material generated from the laser processing). The combination could therefore have been made with a reasonable expectation of success and without undue experimentation. EX1003,¶82. Id. at 21–23. We determine that Petitioner has provided a showing sufficient to support institution as to why a skilled artisan would have been motivated at the time of the invention to look to the laser ablation scribing system of Suutarinen to implement the solar cell backside scribing techniques of Jinno, with a reasonable expectation of success in meeting the limitations of the claimed invention.” slip op. at 23
Claim construction§ 103 obviousnessDiscretionary denialcites Phillips · KSR · GrahamPatents in suitUS 10,522,707 - Clearone, Inc. v. Shure Acquisition Holdings, Inc.Some claims unpatentablePTAB · Aug 14, 2020 · IPR2019-00683 · APJ Christa P Zado · IPR · Final written decision
Claims 1–5, 7–33, and 35–40 are unpatentable; claims 6 and 34 were not shown unpatentable. The motion to amend was granted for substitute claims 57–67.
RulingsFinal written decision- ExcludeMotion to exclude, deniedMixed
“establish that it is entitled to the relief requested—namely, that the material sought to be excluded is inadmissible under the Federal Rules of Evidence. See 37 C.F.R. §§ 42.20(c), 42.62(a). For the reasons discussed below, Petitioner’s Motion is dismissed as moot, and Patent Owner’s Motion is denied-in-part and dismissed-in-part.” slip op. at 10
- Skill levelOther
“C. Level of Ordinary Skill in the Art To establish the level of ordinary skill in the art, we look to various” slip op. at 19
- Claim Construction › Threshold & procedure › Whether a term needs construction (O2 Micro)Term construed patent owner constructionDecided for patent owner
“For the foregoing reasons, we determine the term “rotationally offset” slip op. at 23
- Novelty / Anticipation (§102) › Prior-art status of a reference › Printed publication / public accessibilityPrinted publication establishedDecided for petitioner
“date it becomes publicly accessible. In re Hall, 781 F.2d 897, 899 (Fed. Cir. 1986). “Whether a reference qualifies as a printed publication under § 102 is a legal conclusion based on underlying fact findings.” Acceleration Bay, LLC v. Activision Blizzard Inc., 908 F.3d 765, 772 (Fed. Cir. 2018). “A reference is considered publicly accessible if it was ‘disseminated or otherwise made available to the extent that persons interested and ordinarily skilled in the subject matter or art, exercising reasonable diligence, can locate it.’” Id.” slip op. at 24
Patent outcomesUS 9,565,493 mixedClaim construction§ 102 anticipation§ 103 obviousness§ 112 disclosurecites Phillips · GrahamPatents in suitUS 9,565,493 - Blue Coat Systems, Inc. v. Finjan, Inc.Rehearing grantedPTAB · Jul 18, 2017 · IPR2016-01444 · APJ Patrick M Boucher · IPR · Rehearing
Granted Blue Coat’s rehearing request and instituted review of claims 1, 4–6, 9, 12–14, 17, 24, 35, and 37; the petition showed a reasonable likelihood of prevailing on the asserted § 103 grounds.
RulingsRehearing decision- RehearingRehearing, grantedGranted
“reexamination proceeding. Of particular relevance, the reexamination concluded with a Reexamination Certificate issued on November 28, 2016, including a claim for the benefit of the November 8, 1996 filing date of U.S. Provisional Appl. No. 60/030,639 (“the ’639 provisional application”). Ex. 3006 at [60]. In denying the Petition, the Prior Decision noted that “Petitioner has taken no steps to explain or respond to the effect of these developments on its argument.” Dec. 7. This remains true. Nevertheless, we agree with Petitioner that our Prior Decision gave insufficient consideration to the Petition’s assertion that “U.S. Patent No. 7,613,926 [(“the ’926 patent”), i.e., an intermediate patent in the priority chain of the ’086 patent] fails to claim priority to the ’639 provisional application and instead the earliest priority document cited in the ’926 patent is [the ’194 patent].” Pet. 5 (citing Ex. 1012, col. 1, ll. 8–32); see Req. Reh’g 4–5, 6 n.4, 7–9. For a claim of a patent to be entitled to the effective filing date of an earlier filed application, each application in the priority chain must refer to the earlier filed application. Encyclopaedia Britannica, Inc. v. Alpine Elecs. of Am., Inc., 609 F.3d 1345, 1350–52 (Fed. Cir. 2010). Accordingly, we grant Petitioner’s Rehearing Request and proceed to the merits of the Petition.” slip op. at 8
- PTAB / AIA Trials › Institution threshold (reasonable likelihood / more likely than not)InstitutedMixed
“a formally defined safety policy” and allows checking “with certainty, that the proof is valid and hence the foreign code is safe to execute.” Ex. 1004, 107. Thus, Petitioner argues that one of ordinary skill in the art would reasonably understand Necula to teach that its proof-carrying code adds to the foreign code, consistent with the construction of “append” that we apply herein, and Petitioner articulates sufficient reasoning with rational underpinning to apply that teaching to Swimmer’s representation of DSP data. See Pet. 46–49. This is not an instance, for example, in which Petitioner relies on a characterization of the problem provided by the patent to derive its reasoning. Cf., e.g., Mintz v. Dietz & Watson, Inc., 679 F.3d 1372 (Fed. Cir. 2012). Indeed, Patent Owner’s contention that “the storage of the DSP in a database is one of the key features that distinguishes the ‘086 Patent over the prior art” dilutes the strength of its argument. The contrary positions of the parties’ declarants in their testimonial evidence creates a genuine issue of material fact, which we resolve in the light most favorable to Petitioner for purposes of this Decision. 37 C.F.R. § 42.108(c). Accordingly, we conclude that Petitioner has made a sufficient showing also with respect to these elements, and that Petitioner demonstrates a reasonable likelihood of prevailing on its challenge of claims 1 and 9. See infra Section II.E.10 (discussing limits in our weighing of Patent Owner’s Secondary Considerations evidence in this Preliminary Proceeding).” slip op. at 21
- PTAB / AIA Trials › Real party in interest / privityRpi dispute resolved for petitionerDecided for petitioner
“be considered under 35 U.S.C. § 312 because Petitioner has failed to name all real parties in interest, as required by the statute.” Prelim. Resp. 9. The parties agree that, on June 12, 2016, Symantec Corporation (“Symantec”) announced that it was acquiring Petitioner. Pet. 13; Prelim. Resp. 9. The Petition discloses that “[t]he transaction is expected to close in the third quarter of 2016,” and that “[a]s of the filing date of this petition the transaction has not been executed.” Pet. 13. The Petition further represents that “Symantec has not controlled or had the ability to control the filing of this petition, whether through funding or strategy.” Id. As noted above, Petitioner expressly identified Symantec as a real party in interest before any decision on institution of an inter partes review was made. Paper 8, 2. Patent Owner contends that “Symantec had control over the filing of the Petition during the period between the announcement of the acquisition and the closing of the acquisition,” which it asserts occurred on August 1, 2016. Prelim. Resp. 9. Patent Owner also contends that it “understands from the underlying litigation that ‘Blue Coat Systems, Inc.’ no longer exists 1 A petition to accept an unintentionally delayed claim of priority for the ’926 patent, claiming the benefit of U.S. Patent Appl. No. 08/790,097 which was filed January 29, 1997, was dismissed by the Office on June 13, 2017. Exs. 1027, 3007. A renewed petition was filed on June 16, 2017. Ex. 3008. At this time, the Office has not ruled on the renewed petition, and that pending petition accordingly does not affect our determination of the challenged claims’ effective filing date for purposes of this Decision. as an entity, or at least goes by ‘Blue Coat Systems LLC’ for at least the last two months.” Id. at 10. We have reviewed the evidence provided by Patent Owner and find it insufficient to support Patent Owner’s allegation that Petitioner has failed to comply with 35 U.S.C. § 312(a) or 37 C.F.R. § 42.8(a)(3). That evidence is, at best, suggestive regarding an issue that is not jurisdictional. Lumentum Holdings, Inc. v. Capella Photonics, Inc., Case IPR2015-00739, slip op. (PTAB Mar. 4, 2016) (Paper 38) (precedential).” slip op. at 9
- Claim Construction › Intrinsic evidence (Phillips canons) › Plain and ordinary meaning to a POSITATerm construed petitioner constructionDecided for petitioner
“1. “Downloadable” Every challenged independent claim recites a “Downloadable,” and Petitioner contends that “[t]he broadest reasonable interpretation of the term ‘downloadable’ includes ‘an executable application program, which is downloaded from a source computer and run on a destination computer.’” Pet. 15. Petitioner’s proposed construction parallels a statement made in the Specification of the ’194 patent. Ex. 1012, col. 1, ll. 44–47. Patent Owner “does not dispute” this proposed construction, which we adopt for purposes of this Decision. Prelim. Resp. 5. 2. “database” Challenged independent claim 42 recites “a database of Downloadable security profiles.” Petitioner contends that “[t]he broadest reasonable interpretation of the term ‘database’ includes ‘a collection of interrelated data organized according to a database schema to serve one or more applications.’” Pet. 15. Patent Owner also “does not dispute” this proposed construction, but argues that “the practical import of Petitioner’s proposed construction for the term ‘database,’ is that log files, such as Swimmer’s audit trail, do not fall within the scope of the claims.” Prelim. Resp. 5–6. That is, Patent Owner contends that “logging functionality is distinct from storing in a database, which allows DSP to be efficiently retrieved from the database,” as compared with the “record-keeping” functionality of an “event log.” Id. at 7. Patent Owner’s argument was considered by the panel in IPR2015- 01892, which concluded that, “[t]o the extent that construction would exclude a log file consisting of an ‘unstructured collection of data on a computer,’ . . . [an] unstructured log file would not be a database,” but the construction does not “necessarily exclude[] all log files from being databases.” 1892 Dec. 16 (emphasis in original). We agree with the reasoning expressed in the Final Written Decision of IPR2015-01892. Id. at 12–17. For purposes of this Decision, we adopt Petitioner’s proposed construction.” slip op. at 10
Claim construction§ 102 anticipation§ 103 obviousnesscites PhillipsPatents in suitUS 8,079,086 - Elekta, Inc. v. Varian Medical Systems, Inc.All claims unpatentablePTAB · Jun 16, 2017 · IPR2016-00476 · APJ Garth D Baer · IPR · Final written decision
Claim 6 is unpatentable over Jaffray MICCAI 2001 under §§ 102(a), 102(b), and 103(a); claims 1–3, 7–10, and 12 are canceled on Patent Owner’s granted motion to amend.
RulingsFinal written decision- Claim Construction › Intrinsic evidence (Phillips canons) › Plain and ordinary meaning to a POSITATerm construed petitioner constructionDecided for petitioner
“construction in light of the specification of the patent in which [they] appear[].” 37 C.F.R. § 42.100(b). We presume a claim term carries its “ordinary and customary meaning,” which is “the meaning that the term would have to a person of ordinary skill in the art in question” at the time of the invention. In re Translogic Tech., Inc., 504 F.3d 1249, 1257 (Fed. Cir. 2007). We construe only those claim terms necessary to resolve the controversy. See Vivid Techs., Inc. v. Am. Sci. & Eng’g, Inc., 200 F.3d 795, 803 (Fed. Cir. 1999). 2. “communications network”” slip op. at 7
- Novelty / Anticipation (§102) › Anticipation standard (single reference, every element)UnpatentableUnpatentable
“i. Jaffray MICCAI 2001 Teaches “a translatable treatment couch coupled to the rotatable gantry via a communications network” Claim 6 requires “a translatable treatment couch coupled to the rotatable gantry via a communications network.” As Petitioner explains, the linear accelerator in Jaffray MICCAI 2001 is an Elekta SL-20. Pet. 16 (citing Ex. 1021, 1076; Ex. 1026 ¶ 167), 24 (citing Ex. 1021, 1076, Fig. 1; Ex. 1026 ¶¶ 156, 167). A technical note describing the SL-20 explains as follows: “The hardware/software interaction of the SL-20 makes it particularly suitable for automated data collection. Communication between the control processor and the accelerator, gantry and patient couch is handled by a pair of high-speed serial links. These are daisy-chained through three separate control areas distributed throughout the machine.” Ex. 1015, 220. “[R]ecourse to extrinsic evidence is proper to determine whether a feature, while not explicitly discussed, is necessarily present in a reference.” Telemac Cellular Corp. v. Topp Telecom, Inc., 247 F.3d 1316, 1328 (Fed. Cir. 2001). In light of Exhibit 1015, we agree with Petitioner one skilled in the art would understand Jaffray MICCAI 2001’s translatable treatment couch and rotatable gantry are coupled via a communications network—i.e., a link between the two components that allows information to be shared between them. See Pet. 24 (citing Ex. 1021, 1076, Fig. 1; Ex. 1015, 220; Ex. 1026 ¶¶ 156, 167); see also Reply 7–12; Ex. 1031 ¶¶ 19– 29.” slip op. at 10
- Obviousness (§103) › Motivation to combine / reasonable expectation of successUnpatentableUnpatentable
“Petitioner asserts “to the extent [claim 6 is] not found to be anticipated by Jaffray MICCAI 2001, [claim 6] would have been obvious in view of Jaffray MICCAI 2001.” Pet. 27. In light of our findings on anticipation based on Jaffray MICCAI 2001, and absent any assertions of secondary considerations supporting non-obviousness, we are persuaded Petitioner has demonstrated by a preponderance of the evidence that the subject matter of claim 6 would have been obvious over Jaffray MICCAI 2001. See In re McDaniel, 293 F.3d 1379, 1385 (Fed. Cir. 2002) (“It is well settled that anticipation is the epitome of obviousness.”); cf. Cohesive Techs., Inc. v. Waters Corp., 543 F.3d 1351, 1364 (Fed. Cir. 2008) (distinguishing anticipation from obviousness because “obviousness requires analysis of secondary considerations of nonobviousness, while secondary considerations are not an element of a claim of anticipation”). 3. Anticipation of Claim 6 Based on the Jaffray Publication” slip op. at 13
- Novelty / Anticipation (§102) › Anticipation standard (single reference, every element) › Inherent disclosureNot shown unpatentableInherency not foundNot shown unpatentable
“We agree with Patent Owner that using a computer-controlled treatment couch does not necessarily mean the treatment couch is connected to the gantry via a communications network, as claim 6 requires. See PO Resp. 28. As Patent Owner explains, controlling the couch with a computer “says nothing about how, if at all, the table would be coupled to the rotatable gantry.” Id. In addition, Petitioner’s standard-feature argument, even if correct, is not enough to show the Jaffray Publication necessarily discloses the disputed communications network feature. See Rexnord Indus., LLC v. Kappos, 705 F.3d 1347, 1355 (Fed. Cir. 2013) (explaining that “anticipation by inherent disclosure is appropriate only when the reference discloses prior art that must necessarily include the unstated limitation”). Thus, we find Petitioner has not shown the Jaffray Publication expressly or inherently discloses “a translatable treatment couch coupled to the rotatable gantry via a communications network,” as claim 6 requires, and consequently has not met its burden to show the Jaffray Publication anticipates claim 6. 4. Obviousness of Claim 6 Based on the Jaffray Publication” slip op. at 14
Patent outcomesUS 8,116,430 unpatentableClaim construction§ 102 anticipation§ 103 obviousnesscites KSR · GrahamPatents in suitUS 8,116,430 - Elekta, Inc. v. Varian Medical Systems, Inc.No claims unpatentablePTAB · Jun 5, 2017 · IPR2016-00380 · APJ Patrick M Boucher · IPR · Final written decision
Claims 1, 2, and 4–9 were not shown unpatentable under either § 103 ground; claims 13 and 18 were canceled after Patent Owner’s motion to amend was granted.
RulingsFinal written decision- Claim Construction › Functional claiming / §112(f) means-plus-function › Whether §112(f) applies (Williamson, nonce words)§112(f) appliesDecided for patent owner
“Although a claim term that does not include the word “means” is presumed not to invoke a means-plus-function analysis, that presumption may be overcome if the limitation does not “recite sufficiently definite structure” or recites a “function without reciting sufficient structure for performing that function.” Williamson v. Citrix Online, LLC, 792 F.3d 2 Section 4(c) of the Leahy-Smith America Invents Act (“AIA”) redesignated 35 U.S.C. § 112, ¶ 6, as 35 U.S.C. § 112(f). Pub. L. No. 112- 29, 125 Stat. 284, 296 (2011). Because the ’703 patent has a filing date before September 16, 2012 (effective date of § 4(c)), we refer to the pre-AIA version of § 112. 1339, 1349 (Fed. Cir. 2015). Petitioner’s expert, Russell J. Hamilton, Ph.D., testifies that “the term ‘logic’ would not be recognized by one of ordinary skill in the art as providing sufficiently definite structure for performing the claimed functions,” and that “[l]ogic can be implemented in software, in hardware, and in combinations of hardware and software.” Ex. 1021 ¶ 122. The parties provide sufficient reasoning to overcome the presumption against a means-plus-function construction, and we accordingly construe “first logic” and “second logic” in accordance with 35 U.S.C. § 112 ¶ 6.” slip op. at 9
- Claim Construction › Functional claiming / §112(f) means-plus-function › Corresponding structure / algorithm (indefinite if none)Term construed patent owner constructionDecided for patent owner
“untenable because its broad identification only of “computer software and/or computer hardware” as structure for performing the recited function is too generic. The law regarding construction of means-plus-function limitations as applied to computer-implemented elements is well-established: For computer-implemented means-plus-function claims where the disclosed structure is a computer programmed to implement an algorithm, “the disclosed structure is not the general purpose computer, but rather the special purpose computer programmed to perform the disclosed algorithm.” . . . This court permits a patentee to express that algorithm in any understandable terms including as a mathematical formula, in prose, . . . , or as a flow chart, or in any other manner that provides sufficient structure. Finisar Corp. v. DirecTV Group, Inc., 523 F.3d 1323, 1340 (Fed. Cir. 2008) (citations omitted). Patent Owner’s proposed construction is superior because it identifies the algorithm through explicit reference to the flow chart of Figure 4 and related disclosure in the Specification. Patent Owner’s position is supported by testimony of its expert, Sasa Mutic, Ph.D., who refers to those disclosures in opining that “the [’703] patent describes a process of steps for obtaining the result of properly positioning a patient to begin a treatment” and that “Fig. 4 of the [’703] patent provides a flowchart of a process for use of an embodiment of the invention.” Ex. 2012 ¶ 69. Petitioner takes the position that the ultimate scope of the corresponding algorithm “does not matter” because Petitioner contends that the challenged claims are unpatentable even under Patent Owner’s proposed construction. Pet. Reply 315, 3. Nevertheless, Petitioner attacks Patent Owner’s proposed construction as “implicitly adopt[ing]” two “additional but unreasonable limitations.” Id. First, Petitioner contends that “the claims do not require the performance of the function of the second logic to be fully automated and instead permit human interaction with the second logic.” Id. Second, Petitioner contends that blocks 520 (“Position Patient”), 525 (“Register Treatment Image Data with Simulator/Reference Image Data and Reposition Patient”), and 530 (“Position Clinical Treatment Machine”) of Figure 4 “need not be performed in their entirety by logic so long as the second logic is used for some step in each block.” Id. at 4. We find no inconsistency in these positions with Patent Owner’s proposed construction. In light of the foregoing considerations, we adopt Patent Owner’s proposed construction.” slip op. at 14
- PTAB / AIA Trials › §315(e) estoppelEstoppel does not applyDecided for patent owner
“Petitioner contends that the claims canceled in IPR2016-00341 “were directed to methods that recited the function performed by the second logic,” and that “Patent Owner is now estopped from arguing the subject matter of the same scope is patentable.” Pet. Reply 315, 1. Petitioner cites no authority to support this position, which improperly focuses on only one limitation of the claims, divorced from the claims’ other limitations. We reject Petitioner’s contention because the method claims canceled in IPR2016-00341 do not constitute “subject matter of the same scope” as the apparatus claims challenged in these proceedings.” slip op. at 16
- Skill levelSkill level petitioner adoptedDecided for petitioner
“skill in the art relevant to the ’703 patent “would be a person with a graduate degree (MS or PhD) in medical physics or a related field (e.g. Physics, Engineering) and three years of experience in radiation oncology beyond the completion date of their degree.” Ex. 1021 ¶ 17. Patent Owner’s expert, Dr. Mutic, expresses a level of ordinary skill that is generally similar to Petitioner’s expert, but accounts for the possibility of a medical education instead of a medical-physics education: [A] person of ordinary skill in the art . . . would be 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. Alternatively, one of ordinary skill in the art might have an M.D. degree in the same relevant fields and two or more years of practical experience with image processing and the use of computer systems that is related to medical applications. Ex. 2012 ¶ 36. The similarity in the experts’ opinions is reinforced by Dr. Mutic’s assertion that he has “considered Dr. Hamilton’s definition of the level of ordinary skill in the art and determined that it does not differ from [his] own expressions of this concept in any way that is relevant to the opinions” he expresses in his Declaration. Id. ¶ 38. Based on the expert testimony in the record, we agree with and adopt the level of skill expressed by Dr. Hamilton.” slip op. at 17
Patent outcomesUS 8,867,703 not shown unpatentableClaim construction§ 103 obviousnesscites KSR · GrahamPatents in suitUS 8,867,703
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.