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Ex Parte Pilch et al

13501901 (P.T.A.B. Aug. 1, 2016)
Ex Parte Pilch et al

9 Cited authorities

  1. KSR International Co. v. Teleflex Inc.

    550 U.S. 398 (2007)   Cited 1,547 times   185 Legal Analyses
    Holding that, in an obviousness analysis, "[r]igid preventative rules that deny factfinders recourse to common sense, however, are neither necessary under our case law nor consistent with it"

  2. Ethicon, Inc. v. Quigg

    849 F.2d 1422 (Fed. Cir. 1988)   Cited 662 times   5 Legal Analyses
    Holding the Board may not indefinitely stay an ex parte reexamination in light of parallel district court litigation via the "special dispatch" standard

  3. In re Dillon

    919 F.2d 688 (Fed. Cir. 1990)   Cited 69 times   6 Legal Analyses
    Finding a prima facie case of obviousness where the prior art tri-orthoester compound was found to be equivalent to the claimed tetra-orthoester compound and the use of the tri-orthoester as a fuel additive was expected to produce essentially the same result as the use of the tetra-orthoester

  4. In re Rijckaert

    9 F.3d 1531 (Fed. Cir. 1993)   Cited 22 times   4 Legal Analyses

    No. 93-1206. November 23, 1993. Edward W. Goodman, North American Philips Corp., of Tarrytown, NY, argued for appellant. With him on the brief was Algy Tamoshunas. Lee E. Barrett, Associate Sol., Office of the Sol., Arlington, VA, argued for appellee. With him on the brief was Fred E. McKelvey, Sol. Appeal from the Patent and Trademark Office. Before MAYER and LOURIE, Circuit Judges, and LAY, Senior Circuit Judge. Honorable Donald P. Lay, Senior Circuit Judge, United States Court of Appeals for the

  5. In re Hass

    141 F.2d 122 (C.C.P.A. 1944)   Cited 26 times

    Patent Appeal No. 4819. February 7, 1944. Appeal from the Board of Patent Appeals, Serial No. 333,443. Proceeding in the matter of the application of Henry B. Hass and another for a patent. From a decision affirming a decision of the Primary Examiner rejecting all of the claims of the application, the applicants appeal. Affirmed. See, also, 141 F.2d 127; 141 F.2d 130. Henry C. Parker, of Washington, D.C. (John Boyle, Jr., of Washington, D.C., of counsel), for appellants. W.W. Cochran, of Washington

  6. Section 103 - Conditions for patentability; non-obvious subject matter

    35 U.S.C. § 103   Cited 6,129 times   479 Legal Analyses
    Holding the party seeking invalidity must prove "the differences between the claimed invention and the prior art are such that the claimed invention as a whole would have been obvious before the effective date of the claimed invention to a person having ordinary skill in the art to which the claimed invention pertains."

  7. Section 6 - Patent Trial and Appeal Board

    35 U.S.C. § 6   Cited 186 times   63 Legal Analyses
    Giving the Director authority to designate "at least 3 members of the Patent Trial and Appeal Board" to review "[e]ach appeal, derivation proceeding, post-grant review, and inter partes review"

  8. Section 134 - Appeal to the Patent Trial and Appeal Board

    35 U.S.C. § 134   Cited 98 times   30 Legal Analyses

    (a) PATENT APPLICANT.-An applicant for a patent, any of whose claims has been twice rejected, may appeal from the decision of the primary examiner to the Patent Trial and Appeal Board, having once paid the fee for such appeal. (b) PATENT OWNER.-A patent owner in a reexamination may appeal from the final rejection of any claim by the primary examiner to the Patent Trial and Appeal Board, having once paid the fee for such appeal. 35 U.S.C. § 134 July 19, 1952, ch. 950, 66 Stat. 801; Pub. L. 98-622

  9. Section 1.136 - Extensions of time

    37 C.F.R. § 1.136   Cited 17 times   30 Legal Analyses

    (a) (1) If an applicant is required to reply within a nonstatutory or shortened statutory time period, applicant may extend the time period for reply up to the earlier of the expiration of any maximum period set by statute or five months after the time period set for reply, if a petition for an extension of time and the fee set in § 1.17(a) are filed, unless: (i) Applicant is notified otherwise in an Office action; (ii) The reply is a reply brief submitted pursuant to § 41.41 of this title; (iii)