Ex Parte Hayhurst

11 Cited authorities

  1. In re Am. Academy of Science Tech Ctr.

    367 F.3d 1359 (Fed. Cir. 2004)   Cited 89 times   1 Legal Analyses
    Holding that descriptions of deficiencies of using mainframe computers set out in the "Background of the Invention" portion of the specification did not exclude mainframes from the definition of "'user computer'" where the "specification as a whole" did not express a clear disavowal of that subject matter
  2. Ashland Oil, v. Delta Resins Refractories

    776 F.2d 281 (Fed. Cir. 1985)   Cited 120 times   3 Legal Analyses
    Holding that "[w]hile the opinion testimony of a party having a direct interest in the pending litigation is less persuasive than opinion testimony by a disinterested party, it cannot be disregarded for that reason alone and may be relied upon when sufficiently convincing"
  3. Velander v. Garner

    348 F.3d 1359 (Fed. Cir. 2003)   Cited 61 times   2 Legal Analyses
    Reviewing the Board of Patent Appeals and Interferences' finding of a reasonable expectation of success under a "substantial evidence" standard
  4. In re Beattie

    974 F.2d 1309 (Fed. Cir. 1992)   Cited 62 times   2 Legal Analyses
    Holding that an alternative to a well-entrenched theory does not preclude a finding of obviousness because the recommendation of a new system "does not require obliteration of another"
  5. In re Geisler

    116 F.3d 1465 (Fed. Cir. 1997)   Cited 52 times   4 Legal Analyses
    Finding a 26 percent improvement in wear resistance insufficient to constitute proof of "substantially improved results"
  6. Application of McKenna

    203 F.2d 717 (C.C.P.A. 1953)   Cited 23 times

    Patent Appeal No. 5956. April 15, 1953. Clarence B. Des Jardins and Albert F. Robinson, Cincinnati, Ohio (Watts T. Estabrook, Washington, D.C., and Des Jardins, Robinson Keiser, Cincinnati, Ohio, of counsel), for appellants. E.L. Reynolds, Washington, D.C. (Clarence W. Moore, Washington, D.C., of counsel), for Commissioner of Patents. Before GARRETT, Chief Judge, and O'CONNELL, JOHNSON, WORLEY, and COLE, Judges. JOHNSON, Judge. This is an appeal from the decision of the Board of Appeals of the United

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

    35 U.S.C. § 103   Cited 6,154 times   485 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."
  8. Section 6 - Patent Trial and Appeal Board

    35 U.S.C. § 6   Cited 187 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"
  9. 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

  10. Section 1.132 - Affidavits or declarations traversing rejections or objections

    37 C.F.R. § 1.132   Cited 104 times   14 Legal Analyses

    When any claim of an application or a patent under reexamination is rejected or objected to, any evidence submitted to traverse the rejection or objection on a basis not otherwise provided for must be by way of an oath or declaration under this section. 37 C.F.R. §1.132 65 FR 57057 , Sept. 20, 2000 Part 2 is placed in the separate grouping of parts pertaining to trademarks regulations. Part 6 is placed in the separate grouping of parts pertaining to trademarks regulations. Part 7 is placed in the

  11. Section 1.136 - [Effective until 1/19/2025] 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)