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Ex Parte Dyrdek

12 Cited authorities

  1. Phillips v. AWH Corp.

    415 F.3d 1303 (Fed. Cir. 2005)   Cited 5,844 times   167 Legal Analyses
    Holding that "because extrinsic evidence can help educate the court regarding the field of the invention and can help the court determine what a person of ordinary skill in the art would understand claim terms to mean, it is permissible for the district court in its sound discretion to admit and use such evidence"

  2. Ultimax Cement Manufacturing Corp. v. CTS Cement Manufacturing Corp.

    587 F.3d 1339 (Fed. Cir. 2009)   Cited 157 times   1 Legal Analyses
    Holding that the district court properly granted summary judgment disposing of plaintiffs’ trade secret claims under California law because plaintiffs could not prove the existence of a trade secret where its trade secret had been "disclosed in a patent," making it "generally known to the public"

  3. Orthokinetics, Inc. v. Safety Travel Chairs

    806 F.2d 1565 (Fed. Cir. 1986)   Cited 252 times
    Holding that the limitation that the claimed wheelchair have a "front leg portion . . . so dimensioned as to be insertable through the space between the doorframe of an automobile and one of the seats thereof" was not indefinite

  4. In re Caveney

    761 F.2d 671 (Fed. Cir. 1985)   Cited 113 times   4 Legal Analyses
    Holding that under § 102(b), invention must be "on sale" in the United States

  5. In re Oetiker

    977 F.2d 1443 (Fed. Cir. 1992)   Cited 66 times   9 Legal Analyses
    Reversing for "improperly combined" references, because "[i]f examination at the initial stage does not produce a prima facie case of unpatentability, then without more the applicant is entitled to grant of the patent"

  6. Application of Gardner

    427 F.2d 786 (C.C.P.A. 1970)   Cited 26 times

    Patent Appeal No. 8311. June 25, 1970. Arthur R. Eglington, attorney of record for appellants, George J. Harding, 3rd, Joan S. Keps, Philadelphia, Pa., of counsel. S. Wm. Cochran, Washington, D.C., for Commissioner of Patents, Leroy B. Randall, Jack Armore, Washington, D.C., of counsel. Before RICH, Acting Chief Judge, ALMOND, BALDWIN, and LANE, Judges, and FISHER, Chief Judge, Eastern District of Texas, sitting by designation. RICH, Acting Chief Judge. This appeal is from the decision of the Patent

  7. Application of Collier

    397 F.2d 1003 (C.C.P.A. 1968)   Cited 5 times
    Rejecting claim on grounds of indefiniteness and obviousness

  8. Section 112 - Specification

    35 U.S.C. § 112   Cited 7,374 times   1046 Legal Analyses
    Requiring patent applications to include a "specification" that provides, among other information, a written description of the invention and of the manner and process of making and using it

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

    35 U.S.C. § 103   Cited 6,133 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."

  10. Section 102 - Conditions for patentability; novelty

    35 U.S.C. § 102   Cited 6,005 times   1001 Legal Analyses
    Prohibiting the grant of a patent to one who "did not himself invent the subject matter sought to be patented"

  11. 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"

  12. 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