§
Ex parte RUDKO

9 Cited authorities

  1. Labounty Mfg., v. U.S. Intern. Trade Com'n

    958 F.2d 1066 (Fed. Cir. 1992)   Cited 169 times
    Holding that claims for "inequitable conduct," which arise when applicants or their attorneys breach their duty of candor to the patent office, must be proved by challenging party by clear and convincing evidence

  2. Dillon v. Manbeck

    500 U.S. 904 (1991)   Cited 34 times

    No. 90-1264. April 29, 1991, OCTOBER TERM, 1990. C.A. Fed. Cir. Certiorari denied. Reported below: 919 F. 2d 688.

  3. In re Dillon

    919 F.2d 688 (Fed. Cir. 1990)   Cited 69 times   6 Legal Analyses
    Finding a prima facie case of obviousness where the prior art tri-orthoester compound was found to be equivalent to the claimed tetra-orthoester compound and the use of the tri-orthoester as a fuel additive was expected to produce essentially the same result as the use of the tetra-orthoester

  4. In re Wright

    848 F.2d 1216 (Fed. Cir. 1988)   Cited 9 times
    Holding that "[i]n evaluating obviousness, the hypothetical person of ordinary skill in the pertinent art is presumed to have the ability to select and utilize knowledge from other arts reasonably pertinent to particular problem to which the invention is directed

  5. Application of McLaughlin

    443 F.2d 1392 (C.C.P.A. 1971)   Cited 11 times

    Patent Appeal No. 8474. June 24, 1971. Norman Lettvin, Chicago, Ill., attorney of record, for appellant. S. Wm. Cochran, Washington, D.C., for the Commissioner of Patents; R.V. Lupo, Washington, D.C., of counsel. Before RICH, ALMOND, BALDWIN and LANE, Judges, and RE, Judge, United States Customs Court, sitting by designation. BALDWIN, Judge. McLaughlin has appealed from the decision of the Patent Office Board of Appeals sustaining the rejection of claims 13, 14 and 15 in his application as unpatentable

  6. Application of Yanush

    477 F.2d 958 (C.C.P.A. 1973)   Cited 1 times

    Patent Appeal No. 8951. May 17, 1973. Keith D. Beecher, Jessup Beecher, Los Angeles, Cal., attorneys of record, for appellant. S. Wm. Cochran, Washington, D.C., for the Commissioner of Patents; Fred W. Sherling, Washington, D.C., of counsel. Appeal from the Patent Office Board of Appeals. Before MARKEY, Chief Judge, RICH, BALDWIN and LANE, Judges, and ALMOND, Senior Judge. MARKEY, Chief Judge. This is an appeal from the decision of the Patent Office Board of Appeals rejecting, under 35 U.S.C. § 103

  7. Application of Casey

    370 F.2d 576 (C.C.P.A. 1967)   Cited 1 times

    Patent Appeal No. 7718. January 12, 1967. Charles H. Lauder, St. Paul, Minn., for appellant. Joseph Schimmel, Washington, D.C. (S. William Cochran, Washington, D.C., of counsel), for Commissioner of Patents. Before WORLEY, Chief Judge, RICH, SMITH, and ALMOND, Judges, and Judge WILLIAM H. KIRKPATRICK. Senior District Judge, Eastern District of Pennsylvania, sitting by designation. ALMOND, Judge. This is an appeal from the decision of the Patent Office Board of Appeals affirming the rejection of claims

  8. 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."

  9. 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)