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Ex Parte Datta et al

10034190 (B.P.A.I. Jan. 23, 2009)
Ex Parte Datta et al

39 Cited authorities

  1. KSR International Co. v. Teleflex Inc.

    550 U.S. 398 (2007)   Cited 1,575 times   189 Legal Analyses
    Holding that, in an obviousness analysis, "[r]igid preventative rules that deny factfinders recourse to common sense, however, are neither necessary under our case law nor consistent with it"

  2. Graham v. John Deere Co.

    383 U.S. 1 (1966)   Cited 3,190 times   68 Legal Analyses
    Holding commercial success is a "secondary consideration" suggesting nonobviousness

  3. United States v. Adams

    383 U.S. 39 (1966)   Cited 481 times   5 Legal Analyses
    Finding that one of ordinary skill in the art would have to ignore long-accepted factors in the field of wet batters to arrive at the claimed invention

  4. Vas-Cath Inc. v. Mahurkar

    935 F.2d 1555 (Fed. Cir. 1991)   Cited 397 times   3 Legal Analyses
    Holding construction of § 112, ¶ 1 requires separate written description and enablement requirements

  5. Lockwood v. American Airlines, Inc.

    107 F.3d 1565 (Fed. Cir. 1997)   Cited 305 times   6 Legal Analyses
    Holding that "[e]ach application in the chain must describe the claimed features" and that if "one of the intervening applications does not describe" the subject matter, the later application cannot claim the benefit of the earlier application

  6. Smithkline Diagnostics v. Helena Laboratories

    859 F.2d 878 (Fed. Cir. 1988)   Cited 384 times
    Holding that an accused infringer's mis-marking of a product could not convert by estoppel an admittedly non-infringing product into an infringing product

  7. E.I. Du Pont de Nemours Co. v. Phillips Petroleum Co.

    849 F.2d 1430 (Fed. Cir. 1988)   Cited 323 times   1 Legal Analyses
    Holding that it is improper to read a limitation "into a claim from the specification wholly apart from any need to interpret what the patentee meant by particular words or phrases in the claim."

  8. Cordis Corp. v. Medtronic Ave, Inc.

    339 F.3d 1352 (Fed. Cir. 2003)   Cited 180 times   2 Legal Analyses
    Finding sufficient evidence to support finding that there was “some connection” between two parties jointly performing method claim

  9. Envirotech Corp. v. Al George, Inc.

    730 F.2d 753 (Fed. Cir. 1984)   Cited 235 times
    Demonstrating that every limitation of the claim is literally met by the accused device must be shown by a preponderance of the evidence

  10. Autogiro Company of America v. United States

    384 F.2d 391 (Fed. Cir. 1967)   Cited 354 times
    In Autogiro Co. of America v. United States, 181 Ct.Cl. 55, 384 F.2d 391, 397-98 (1967), the Court of Claims characterized the specification as "a concordance for the claims," based on the statutory requirement that the specification "describe the manner and process of making and using" the patented invention.

  11. Section 112 - Specification

    35 U.S.C. § 112   Cited 7,420 times   1069 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 103 - Conditions for patentability; non-obvious subject matter

    35 U.S.C. § 103   Cited 6,172 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."

  13. Section 102 - Conditions for patentability; novelty

    35 U.S.C. § 102   Cited 6,033 times   1028 Legal Analyses
    Prohibiting the grant of a patent to one who "did not himself invent the subject matter sought to be patented"

  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 99 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 1.132 - Affidavits or declarations traversing rejections or objections

    37 C.F.R. § 1.132   Cited 104 times   14 Legal Analyses

    When any claim of an application or a patent under reexamination is rejected or objected to, any evidence submitted to traverse the rejection or objection on a basis not otherwise provided for must be by way of an oath or declaration under this section. 37 C.F.R. §1.132 65 FR 57057 , Sept. 20, 2000 Part 2 is placed in the separate grouping of parts pertaining to trademarks regulations. Part 6 is placed in the separate grouping of parts pertaining to trademarks regulations. Part 7 is placed in the

  17. 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)