PTAB
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3 decisions · 321msnewest first
  • PTAB · Nov 22, 2016 · IPR2015-00711 · APJ James T Moore · IPR · Rehearing

    Rehearing was granted, and claim 25 was held unpatentable as obvious over Hauwiller, the Background of the ’867 patent, and Shibusawa.

    RulingsRehearing decision
    • RehearingRehearing, grantedGranted

      “After considering the arguments in the Request for Rehearing and reconsidering the evidence of record, we agree with Petitioner that the reasoning in our Final Decision misapprehended what is required by claim 25. Claim 25 does not require satellite imaging to create a map of soil electrical conductivity. Applying this corrected understanding of claim 25, we also now agree that Petitioner established by a preponderance of the evidence that claim 25 would have been obvious in view of Hauwiller, the Background of the ’867 patent, and Shibusawa.” slip op. at 4

    • Obviousness (§103) › Motivation to combine / reasonable expectation of successMotivation foundUnpatentableUnpatentable

      “Applying this corrected understanding of claim 25, we also now agree that Petitioner established by a preponderance of the evidence that claim 25 would have been obvious in view of Hauwiller, the Background of the ’867 patent, and Shibusawa. As summarized above, Petitioner presented evidence that Shibusawa discloses a map of measurements of soil electrical conductivity, and that combining Shibusawa’s teachings with Hauwiller’s system would have been obvious because electrical conductivity testing is a relatively efficient method for determining soil properties. Pet. 45–46; Ex. 1004, 20:11–16, 23:14–17; Ex. 1009 ¶ 80. As Petitioner points out, the subject matter recited in claim 25 is similar to that of claims 7 and 14, and we determined in our Final Decision that Petitioner’s contentions regarding the obviousness of those claims were persuasive. See Req. Reh’g 5; Dec. 39–40.” slip op. at 5

    § 103 obviousness
    Patents in suitUS 7,343,867
  • PTAB · Nov 22, 2016 · IPR2015-00709 · APJ Timothy J Goodson · IPR · Rehearing

    Rehearing granted; claim 25 held unpatentable as obvious over Hauwiller, the Background of the ’912 patent, and Shibusawa.

    RulingsRehearing decision
    • RehearingRehearing, grantedGranted

      “was based on a misapprehension of what is required by claim 25. Req. Reh’g 6. Specifically, Petitioner argues that claim 25 does not require satellite imaging to create a map of soil electrical conductivity. Id. at 1. Petitioner points out that claim 25 requires that the soil electrical conductivity map is used for the calculation of the “site-specific measures of the soil nutrient existing in the field.” Id. at 2. Claim 15 requires that the map of site-specific field characteristic data generated using a satellite image of the agricultural field is used in the calculation of the map of “site-specific soil nutrient amount needed to produce at each site a maximum possible crop yield.” Ex. 1001, 12:7–12. In other words, the map of soil electrical conductivity recited in claim 25 is used in the first calculating step of claim 15, not the second calculating step that uses a map generated through satellite imaging. After considering the arguments in the Request for Rehearing and reconsidering the evidence of record, we agree with Petitioner that the reasoning in our Final Decision misapprehended what is required by claim 25. Claim 25 does not require satellite imaging to create a map of soil electrical conductivity. Applying this corrected understanding of claim 25, we also agree that Petitioner established by a preponderance of the evidence that claim 25 would have been obvious in view of Hauwiller, the Background of the ’912 patent, and Shibusawa. As summarized above, Petitioner presented evidence that Shibusawa discloses a map of measurements of soil electrical conductivity, and that combining Shibusawa’s teachings with Hauwiller’s system would have been obvious because electrical conductivity testing is a relatively efficient method for determining soil properties. Pet. 47; Ex. 1004, 20:11–16, 23:14–17; Ex. 1009 ¶ 80. As Petitioner points out, the subject matter recited in claim 25 is similar to that of claims 7 and 14, and we determined in our Final Decision that Petitioner’s contentions regarding the obviousness of those claims were persuasive. See Req. Reh’g 5–6; Dec. 34.” slip op. at 4

    • Obviousness (§103) › Motivation to combine / reasonable expectation of successUnpatentableMotivation foundUnpatentable

      “reconsidering the evidence of record, we agree with Petitioner that the reasoning in our Final Decision misapprehended what is required by claim 25. Claim 25 does not require satellite imaging to create a map of soil electrical conductivity. Applying this corrected understanding of claim 25, we also agree that Petitioner established by a preponderance of the evidence that claim 25 would have been obvious in view of Hauwiller, the Background of the ’912 patent, and Shibusawa. As summarized above, Petitioner presented evidence that Shibusawa discloses a map of measurements of soil electrical conductivity, and that combining Shibusawa’s teachings with Hauwiller’s system would have been obvious because electrical conductivity testing is a relatively efficient method for determining soil properties. Pet. 47; Ex. 1004, 20:11–16, 23:14–17; Ex. 1009 ¶ 80. As Petitioner points out, the subject matter recited in claim 25 is similar to that of claims 7 and 14, and we determined in our Final Decision that Petitioner’s contentions regarding the obviousness of those claims were persuasive. See Req. Reh’g 5–6; Dec. 34.” slip op. at 4

    § 103 obviousness
    Patents in suitUS 7,171,912
  • Merial Limited v. VirbacRehearing granted
    PTAB · Apr 15, 2015 · IPR2014-01279 · APJ Fred E Mckelvey · IPR · Rehearing

    Rehearing was granted and review instituted on claims 1–15 under § 103 over Huet ’333 combined with Saito and over Huet ’333 combined with Sirinyan.

    RulingsRehearing decision
    • RehearingRehearing, grantedGranted

      “We agree with Petitioner that we overlooked the significance of that portion of Huet ʼ333 indicating that use of a cosolvent is optional. Upon consideration of the Petition for Rehearing1 and the Response, we grant the Petition for Rehearing and order institution of an inter partes review.” slip op. at 2

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

      “solvent must include any C1-C4 alcohol. The cosolvent, which can be absolute ethanol, isopropanol, or methanol (Ex. 1005, 6:19–20), is optional (Ex. 1005, 10:45).” slip op. at 11

    • Obviousness (§103) › Graham factors (scope of art, differences, level of skill)Instituted

      “We recognize in circumstances similar to those present in this case that it often is questioned why one skilled in the art would “pick and choose” particular ingredients (solvents and crystallization inhibitors in this case) where a reference describes several alternatives. There is an answer. First, the entire disclosure of Huet ʼ333 is in the public domain. One skilled in the art should be free to use any combination described by Huet ʼ333 in proportions that Huet ʼ333 characterizes as being within the skill of the art. Claim 1 of the ’799 patent presumptively removes from that public domain a portion of what is described by Huet ʼ333. Absent some unexpected result obtained by the subgenus of claim 1 of the ʼ799 patent vis-à-vis the broader genus described by Huet ʼ333, it is likely that the subject matter of claim 1 of the ʼ799 patent would have been obvious within the meaning of 35 U.S.C. § 103(a). Patent Owner, in responding on the merits, is free to present evidence of unexpected results.” slip op. at 11

    § 103 obviousness
    Patents in suitUS 8,501,799

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