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Ex Parte Henkel

13 Cited authorities

  1. In re Donaldson Co., Inc.

    16 F.3d 1189 (Fed. Cir. 1994)   Cited 206 times   6 Legal Analyses
    Holding that 35 U.S.C. § 112 ¶ 6, which limits means-plus-function claims to the structures described in the specification and their equivalents, "applies regardless of the context in which the interpretation of means-plus-function language arises, i.e., whether as part of a patentability determination in the PTO or as part of a validity or infringement determination in a court"

  2. In re Caveney

    761 F.2d 671 (Fed. Cir. 1985)   Cited 113 times   4 Legal Analyses
    Holding that under § 102(b), invention must be "on sale" in the United States

  3. In re Spada

    911 F.2d 705 (Fed. Cir. 1990)   Cited 58 times   1 Legal Analyses
    Holding that the claims were properly rejected by the PTO because they were anticipated by a prior art reference

  4. 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

  5. Application of Cohn

    438 F.2d 989 (C.C.P.A. 1971)   Cited 15 times
    Finding claim term indefinite where the patentee's conflicting use of the term rendered the scope of the claims uncertain

  6. Application of Wilson

    424 F.2d 1382 (C.C.P.A. 1970)   Cited 3 times
    Noting that the court cannot ignore the specific language in a claim

  7. Section 112 - Specification

    35 U.S.C. § 112   Cited 7,412 times   1063 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

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

    35 U.S.C. § 103   Cited 6,165 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."

  9. Section 102 - Conditions for patentability; novelty

    35 U.S.C. § 102   Cited 6,025 times   1026 Legal Analyses
    Prohibiting the grant of a patent to one who "did not himself invent the subject matter sought to be patented"

  10. Section 6 - Patent Trial and Appeal Board

    35 U.S.C. § 6   Cited 188 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"

  11. 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

  12. Section 41.50 - Decisions and other actions by the Board

    37 C.F.R. § 41.50   Cited 34 times   30 Legal Analyses
    Requiring petitioners to raise the Board's failure to designate a new ground of rejection in a timely request for rehearing

  13. 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)