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Ex Parte PRULL

13897083 - (D) (P.T.A.B. Jun. 28, 2019)
Ex Parte PRULL

5 Cited authorities

  1. Pall Corp. v. Micron Separations, Inc.

    66 F.3d 1211 (Fed. Cir. 1995)   Cited 306 times   2 Legal Analyses
    Finding that a position taken to establish patentability in view of prior art is a "substantive position on the technology for which a patent is sought, and will generally generate an estoppel," while arguments made in order to more particularly point out the applicant's invention are "not presumed to raise an estoppel"

  2. Cohesive Tech. v. Waters Corp.

    543 F.3d 1351 (Fed. Cir. 2008)   Cited 158 times   4 Legal Analyses
    Holding anticipation and obviousness are distinct inquiries

  3. Section 112 - Specification

    35 U.S.C. § 112   Cited 7,413 times   1065 Legal Analyses
    Requiring patent applications to include a "specification" that provides, among other information, a written description of the invention and of the manner and process of making and using it

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

    35 U.S.C. § 103   Cited 6,166 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."

  5. 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