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Ex parte Yamakawa et al.

08308639 (B.P.A.I. Sep. 29, 2000)
Ex parte Yamakawa et al.

8 Cited authorities

  1. Application of Winslow

    365 F.2d 1017 (C.C.P.A. 1966)   Cited 40 times

    Patent Appeal No. 7527. September 22, 1966. Rehearing Denied November 10, 1966. Charles E. Brown, Washington, D.C. (Vincent L. Ramik, Washington, D.C., of counsel), for appellant. Clarence W. Moore, Washington, D.C. (Jere W. Sears, Washington, D.C., of counsel), for Commissioner of Patents. Before WORLEY, Chief Judge, and RICH, MARTIN, SMITH and ALMOND, Judges. RICH, Judge. This appeal is from the unanimous decision of the Patent Office Board of Appeals, adhered to upon reconsideration, affirming

  2. Application of Antle

    444 F.2d 1168 (C.C.P.A. 1971)   Cited 26 times
    Warning against selection of prior art with hindsight

  3. Application of Greenfield

    571 F.2d 1185 (C.C.P.A. 1978)   Cited 17 times
    Finding evidence of secondary considerations was not commensurate with the scope of the claims where evidence related to only one compound and there was no adequate basis to conclude that other compounds included within the scope of the claims would behave in the same manner

  4. Application of Swan Wood

    582 F.2d 638 (C.C.P.A. 1978)   Cited 7 times

    Appeal No. 78-518. August 31, 1978. Donald Brown, Robert F. O'Connell, Boston, Mass., Dike, Bronstein, Roberts, Cushman Pfund, Boston, Mass., Attys. of record, for appellants; Martin P. Hoffman, Donald M. Sandler, Arlington, Va., Hoffman Sandler, Arlington, Va., of counsel. Joseph F. Nakamura, Washington, D.C., for the Commissioner of Patents; Fred W. Sherling, Washington, D.C., of counsel. Appeal from the Patent and Trademark Office Board of Appeals. Before MARKEY, Chief Judge, RICH, BALDWIN, LANE

  5. Application of Klosak

    455 F.2d 1077 (C.C.P.A. 1972)   Cited 6 times

    Patent Appeal No. 8582. March 9, 1972. Charles W. B. Connors, Chicago, Ill. (Johnston, Root, O'Keeffe, Keil, Thompson Shurtleff, Chicago, Ill.), attorneys of record, for appellant. S. Wm. Cochran, Washington, D.C., son Shurtleff), Chicago, Ill., attorneys E. McKelvey, Washington, D.C., of counsel. Appeal from the Patent Office Board of Appeals. Before WORLEY, Chief Judge, and RICH, ALMOND, BALDWIN and LANE, Judges. BALDWIN, Judge. This appeal is from the decision of the Patent Office Board of Appeals

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

    35 U.S.C. § 103   Cited 6,172 times   492 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."

  7. Section 1.192-1.196 - Reserved

    37 C.F.R. § 1.192-1.196   Cited 20 times   4 Legal Analyses
    Requiring "a statement . . . that the claims of the group do not stand or fall together," and an explanation "why the claims of the group are believed to be separately patentable"

  8. 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)