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Ex Parte Hofmann et al

11018503 (B.P.A.I. Sep. 23, 2010)
Ex Parte Hofmann et al

12 Cited authorities

  1. In re Woodruff

    919 F.2d 1575 (Fed. Cir. 1990)   Cited 58 times   3 Legal Analyses
    Holding a claimed invention obvious because claimed range (“more than 5% to about 25%” carbon monoxide) abutted range of prior art (“about 1–5%” carbon monoxide)

  2. In re Thorpe

    777 F.2d 695 (Fed. Cir. 1985)   Cited 40 times   3 Legal Analyses
    Holding that prior art pertinent only to product is proper ground for rejecting product-by-process claims

  3. Application of Boesch

    617 F.2d 272 (C.C.P.A. 1980)   Cited 17 times

    Appeal No. 79-597. March 13, 1980. Rehearing Denied July 3, 1980. Robert F. Dropkin and Vincent G. Gioia, Pittsburgh, Pa., attorneys of record for appellants. Joseph F. Nakamura, Washington, D.C., for the Commissioner of Patents and Trademarks, John W. Dewhirst, Washington, D.C., of counsel. Appeal from the Patent and Trademark Office Board of Appeals. Before MARKEY, Chief Judge, and RICH, BALDWIN, MILLER and MALETZ, Judges. The Honorable Herbert N. Maletz of the United States Customs Court, sitting

  4. Application of Aller

    220 F.2d 454 (C.C.P.A. 1955)   Cited 47 times   2 Legal Analyses
    Finding no criticality where claimed conditions allegedly contributed to roughly 20 percentage point improvement in yield

  5. Application of Lamberti

    545 F.2d 747 (C.C.P.A. 1976)   Cited 16 times

    Patent Appeal No. 76-610. December 9, 1976. Kenneth F. Dusyn, atty. of record, for appellants; Melvin H. Kurtz and M. Ted Raptes, Arlington, Va., of counsel. Joseph F. Nakamura, Washington, D.C., for the Commissioner of Patents; Jack E. Armore, Washington, D.C., of counsel. Appeal from the Patent and Trademark Office Board of Appeals. Before MARKEY, Chief Judge, and RICH, BALDWIN, LANE and MILLER, Judges. MILLER, Judge. This appeal is from the decision of the Patent and Trademark Office (PTO) Board

  6. Application of Bridgeford

    357 F.2d 679 (C.C.P.A. 1966)   Cited 21 times

    Patent Appeal No. 7492. March 24, 1966. Rehearing Denied June 9, 1966. Neal J. Mosely (Eric P. Schellin, Washington, D.C., of counsel), for appellant. Clarence W. Moore, Washington, D.C. (Jack E. Armore, Washington, D.C., of counsel), for Commissioner of Patents. Before WORLEY, Chief Judge, and RICH, MARTIN, SMITH and ALMOND, Judges. SMITH, Judge. The appealed claims stand rejected by the examiner on two grounds which were affirmed by the board: (1) "double patenting," and (2) obviousness of the

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

    35 U.S.C. § 103   Cited 6,130 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."

  8. 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"

  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 1.136 - 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)

  11. Section 41.52 - Rehearing

    37 C.F.R. § 41.52   Cited 7 times   9 Legal Analyses

    (a) (1) Appellant may file a single request for rehearing within two months of the date of the original decision of the Board. No request for rehearing from a decision on rehearing will be permitted, unless the rehearing decision so modified the original decision as to become, in effect, a new decision, and the Board states that a second request for rehearing would be permitted. The request for rehearing must state with particularity the points believed to have been misapprehended or overlooked by

  12. Section 41.31 - Appeal to Board

    37 C.F.R. § 41.31   Cited 6 times   24 Legal Analyses

    (a)Who may appeal and how to file an appeal. An appeal is taken to the Board by filing a notice of appeal. (1) Every applicant, any of whose claims has been twice rejected, may appeal from the decision of the examiner to the Board by filing a notice of appeal accompanied by the fee set forth in § 41.20(b)(1) within the time period provided under § 1.134 of this title for reply. (2) Every owner of a patent under ex parte reexamination filed under § 1.510 of this title before November 29, 1999, any