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Ex Parte Clark

8 Cited authorities

  1. In re GPAC Inc.

    57 F.3d 1573 (Fed. Cir. 1995)   Cited 164 times   2 Legal Analyses
    In GPAC, for example, we found that a reference disclosing an equilibrium air door was reasonably pertinent to a patent directed to asbestos removal because they both addressed the same problem of "maintaining a pressurized environment while allowing for human ingress and egress."

  2. In re Caveney

    761 F.2d 671 (Fed. Cir. 1985)   Cited 109 times   4 Legal Analyses
    Holding that under § 102(b), invention must be "on sale" in the United States

  3. Bosies v. Benedict

    27 F.3d 539 (Fed. Cir. 1994)   Cited 16 times   2 Legal Analyses
    In Bosies, the documentary evidence of conception consisted of the inventor's laboratory notebook, disclosing a generic formula with the length of a hydrocarbon chain designated as "n."

  4. Application of Warner

    379 F.2d 1011 (C.C.P.A. 1967)   Cited 22 times   1 Legal Analyses

    Patent Appeal No. 7822. June 29, 1967. Richard E. Warner, for appellants. Joseph Schimmel, Washington, D.C. (Jere W. Sears, Washington, D.C., of counsel), for the Commissioner of Patents. Before WORLEY, Chief Judge, RICH, SMITH, and ALMOND, Judges, and WILLIAM H. KIRKPATRICK. Senior District Judge, Eastern District of Pennsylvania, sitting by designation. SMITH, Judge. This is an appeal from the decision of the Board of Appeals affirming the examiner's rejection of the appealed claims under 35 U

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

    35 U.S.C. § 103   Cited 6,061 times   453 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."

  6. Section 102 - Conditions for patentability; novelty

    35 U.S.C. § 102   Cited 5,941 times   957 Legal Analyses
    Prohibiting the grant of a patent to one who "did not himself invent the subject matter sought to be patented"

  7. 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"

  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