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Ex Parte Pratt

8 Cited authorities

  1. KSR International Co. v. Teleflex Inc.

    550 U.S. 398 (2007)   Cited 1,519 times   169 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. APPLICATION OF BOON

    439 F.2d 724 (C.C.P.A. 1971)   Cited 3 times   2 Legal Analyses

    Patent Appeal No. 8398. April 1, 1971. Rehearing Denied May 20, 1971. James M. Heilman, Heilman Heilman, Washington, D.C., attorney of record, for appellant. S. Wm. Cochran, Washington, D.C., for the Commissioner of Patents. Jere W. Sears, Washington, D.C., of counsel. Before RICH, ALMOND, BALDWIN and LANE, Judges, and NEWMAN, Judge, United States Customs Court, sitting by designation. BALDWIN, Judge. Boon appeals from the decision of the Patent Office Board of Appeals which affirmed the rejection

  3. In re Chevenard

    139 F.2d 711 (C.C.P.A. 1943)   Cited 2 times

    Patent Appeal No. 4804. December 8, 1943. Appeal from the Board of Patent Appeals, Serial No. 208,487. Proceeding in the matter of the application of Pierre Chevenard for a patent. From a decision of the Board of Appeals of the United States Patent Office affirming the final rejection by the primary examiner of all of the claims, the applicant appeals. Affirmed. E.F. Wenderoth, of Washington, D.C. (A. Ponack, of Washington, D.C., of counsel), for appellant. W.W. Cochran, of Washington, D.C. (R.F

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

    35 U.S.C. § 103   Cited 6,055 times   446 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."

  5. Section 6 - Patent Trial and Appeal Board

    35 U.S.C. § 6   Cited 182 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"

  6. 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

  7. Section 1.111 - Reply by applicant or patent owner to a non-final Office action

    37 C.F.R. § 1.111   Cited 86 times   6 Legal Analyses
    Regarding Application No. 15/892, 603

  8. Section 1.136 - Extensions of time

    37 C.F.R. § 1.136   Cited 15 times   28 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)