Ex Parte Leitheiser

26 Cited authorities

  1. Phillips v. AWH Corp.

    415 F.3d 1303 (Fed. Cir. 2005)   Cited 5,879 times   167 Legal Analyses
    Holding that "because extrinsic evidence can help educate the court regarding the field of the invention and can help the court determine what a person of ordinary skill in the art would understand claim terms to mean, it is permissible for the district court in its sound discretion to admit and use such evidence"
  2. Teleflex, Inc. v. Ficosa North America Corp.

    299 F.3d 1313 (Fed. Cir. 2002)   Cited 1,457 times   7 Legal Analyses
    Holding a patentee may define a claim term by implication, through the term's consistent use throughout the specification
  3. Liebel-Flarsheim Company v. Medrad, Inc.

    358 F.3d 898 (Fed. Cir. 2004)   Cited 1,331 times   6 Legal Analyses
    Holding that claim terms are given the full breadth of their ordinary meaning unless a clear disavowal of scope is stated in the specification
  4. Williamson v. Citrix Online, LLC

    792 F.3d 1339 (Fed. Cir. 2015)   Cited 638 times   28 Legal Analyses
    Holding that a means-plus-function term is indefinite "if a person of ordinary skill in the art would be unable to recognize the structure in the specification and associate it with the corresponding function in the claim"
  5. Gottschalk v. Benson

    409 U.S. 63 (1972)   Cited 505 times   59 Legal Analyses
    Holding claim involving mathematical formula invalid under § 101 that did not preempt a mathematical formula
  6. Nystrom v. Trex Co.

    424 F.3d 1136 (Fed. Cir. 2005)   Cited 303 times   4 Legal Analyses
    Holding that the law of the regional circuit governs motions for sanctions under 28 U.S.C. § 1927
  7. Superguide Corp. v. Directv Enterprises

    358 F.3d 870 (Fed. Cir. 2004)   Cited 308 times   12 Legal Analyses
    Holding that a party "waived its right to assert a construction other than 'matches or equals' for the term 'meet'" because it agreed to that construction in its briefs
  8. SunRace Roots Enterprise Co. v. SRAM Corp.

    336 F.3d 1298 (Fed. Cir. 2003)   Cited 305 times   2 Legal Analyses
    Finding that an element should not be read into a claim in which "the cam feature was explicitly included as an element in numerous claims, but not in the claim in suit"
  9. Microsoft Corp. v. AT&T Corp.

    550 U.S. 437 (2007)   Cited 54 times   29 Legal Analyses
    Holding that Windows "software, uncoupled from a medium" was not a "combinable component" and that "a copy of Windows, not Windows in the abstract, qualifies as a 'component' under § 271(f)."
  10. Celeritas Technologies, Ltd. v. Rockwell International Corp.

    150 F.3d 1354 (Fed. Cir. 1998)   Cited 197 times   1 Legal Analyses
    Holding award of damages for breach of contract was properly based on licensing fee established by expert testimony
  11. Section 112 - Specification

    35 U.S.C. § 112   Cited 7,409 times   1060 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
  12. Section 102 - Conditions for patentability; novelty

    35 U.S.C. § 102   Cited 6,023 times   1024 Legal Analyses
    Prohibiting the grant of a patent to one who "did not himself invent the subject matter sought to be patented"
  13. Section 101 - Inventions patentable

    35 U.S.C. § 101   Cited 3,530 times   2294 Legal Analyses
    Defining patentable subject matter as "any new and useful process, machine, manufacture, or composition of matter, or any new and useful improvement thereof."
  14. 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"
  15. 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

  16. 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
  17. Section 41.37 - Appeal brief

    37 C.F.R. § 41.37   Cited 32 times   25 Legal Analyses
    Requiring identification of support in specification and, for means-plus-function limitations, corresponding structure as well
  18. 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)

  19. Section 41.41 - Reply brief

    37 C.F.R. § 41.41   Cited 9 times   25 Legal Analyses

    (a)Timing. Appellant may file only a single reply brief to an examiner's answer within the later of two months from the date of either the examiner's answer, or a decision refusing to grant a petition under § 1.181 of this title to designate a new ground of rejection in an examiner's answer. (b)Content. (1) A reply brief shall not include any new or non-admitted amendment, or any new or non-admitted affidavit or other Evidence. See § 1.116 of this title for amendments, affidavits or other evidence

  20. Section 41.30 - Definitions

    37 C.F.R. § 41.30   1 Legal Analyses

    In addition to the definitions in § 41.2 , the following definitions apply to proceedings under this subpart unless otherwise clear from the context: Applicant means either the applicant in a national application for a patent or the applicant in an application for reissue of a patent. Evidence means something (including testimony, documents and tangible objects) that tends to prove or disprove the existence of an alleged fact, except that for the purpose of this subpart Evidence does not include