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Ex parte Malhotra

08196672 (B.P.A.I. Jun. 23, 1998)
Ex parte Malhotra

5 Cited authorities

  1. Kropa v. Robie

    187 F.2d 150 (C.C.P.A. 1951)   Cited 112 times   1 Legal Analyses
    Holding that preamble term "abrasive article" was "essential to point out the invention defined by the counts"

  2. Application of Swinehart

    439 F.2d 210 (C.C.P.A. 1971)   Cited 42 times   2 Legal Analyses
    Holding that the term "transparent" was definite because the disclosure, which showed that a substantial amount of infrared radiation was always transmitted even though the precise degree of transparency varied depending on certain factors, was sufficiently clear

  3. Application of Geerdes

    491 F.2d 1260 (C.C.P.A. 1974)   Cited 11 times

    Patent Appeal No. 9118. February 21, 1974. Boris Haskell, Washington, D.C., attorney of record, for appellant. Joseph F. Nakamura, Washington, D.C., for the Commissioner of Patents; Fred E. McKelvey, Washington, D.C., of counsel. Appeal from the Patent 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 Office Board of Appeals affirming the rejection of claims 2-4, 7, 8, 19, and 20 of application

  4. 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."

  5. Section 102 - Conditions for patentability; novelty

    35 U.S.C. § 102   Cited 5,996 times   1001 Legal Analyses
    Prohibiting the grant of a patent to one who "did not himself invent the subject matter sought to be patented"