37 CFR 1.131 - Affidavit or declaration of prior invention.

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There are 5 Updates appearing in the Federal Register for 37 CFR 1. View below or at eCFR (GPOAccess)
§ 1.131 Affidavit or declaration of prior invention.
(a) When any claim of an application or a patent under reexamination is rejected, the inventor of the subject matter of the rejected claim, the owner of the patent under reexamination, or the party qualified under §§ 1.42, 1.43, or 1.47, may submit an appropriate oath or declaration to establish invention of the subject matter of the rejected claim prior to the effective date of the reference or activity on which the rejection is based. The effective date of a U.S. patent, U.S. patent application publication, or international application publication under PCT Article 21(2) is the earlier of its publication date or date that it is effective as a reference under 35 U.S.C. 102(e). Prior invention may not be established under this section in any country other than the United States, a NAFTA country, or a WTO member country. Prior invention may not be established under this section before December 8, 1993, in a NAFTA country other than the United States, or before January 1, 1996, in a WTO member country other than a NAFTA country. Prior invention may not be established under this section if either:
(1) The rejection is based upon a U.S. patent or U.S. patent application publication of a pending or patented application to another or others which claims the same patentable invention as defined in § 41.203(a) of this title, in which case an applicant may suggest an interference pursuant to § 41.202(a) of this title; or
(2) The rejection is based upon a statutory bar.
(b) The showing of facts shall be such, in character and weight, as to establish reduction to practice prior to the effective date of the reference, or conception of the invention prior to the effective date of the reference coupled with due diligence from prior to said date to a subsequent reduction to practice or to the filing of the application. Original exhibits of drawings or records, or photocopies thereof, must accompany and form part of the affidavit or declaration or their absence must be satisfactorily explained.
[53 FR 23734, June 23, 1988, as amended at 60 FR 21044, May 1, 1995; 61 FR 42806, Aug. 19, 1996; 65 FR 54673, Sept. 8, 2000; 65 FR 57057, Sept. 20, 2000; 69 FR 49999, Aug. 12, 2004; 69 FR 56543, Sept. 21, 2004]

Title 37 published on 2014-07-01

The following are only the Rules published in the Federal Register after the published date of Title 37.

For a complete list of all Rules, Proposed Rules, and Notices view the Rulemaking tab.

  • 2015-01-09; vol. 80 # 6 - Friday, January 9, 2015
    1. 80 FR 1346 - Changes to Patent Term Adjustment in View of the Federal Circuit Decision in Novartis v. Lee
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      DEPARTMENT OF COMMERCE, United States Patent and Trademark Office
      Final rule.
      Effective date: The changes to 37 CFR 1.703 in this final rule are effective on January 9, 2015, and the changes to 37 CFR 1.704 in this final rule are effective on March 10, 2015. Applicability date: The changes to 37 CFR 1.703 in this final rule apply to any patent granted before, on, or after January 9, 2015. 37 CFR 1.704 as adopted in this final rule applies to all original applications (other than for a design patent) filed on or after May 29, 2000, and to patents issued on such applications, except that 37 CFR 1.704(c)(12) as adopted in this final rule applies only to applications in which a request for continued examination under 35 U.S.C. 132(b) and 37 CFR 1.114 is filed on or after March 10, 2015, and 37 CFR 1.704(c)(13) as adopted in this final rule applies only to patent applications filed under 35 U.S.C. 111 on or after December 18, 2013, and international patent applications in which the national stage commenced under 35 U.S.C. 371 on or after December 18, 2013.
      37 CFR Part 1

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United States Code
U.S. Code: Title 35 - PATENTS

Title 37 published on 2014-07-01

The following are ALL rules, proposed rules, and notices (chronologically) published in the Federal Register relating to 37 CFR 1 after this date.

  • 2015-01-09; vol. 80 # 6 - Friday, January 9, 2015
    1. 80 FR 1346 - Changes to Patent Term Adjustment in View of the Federal Circuit Decision in Novartis v. Lee
      GPO FDSys XML | Text
      DEPARTMENT OF COMMERCE, United States Patent and Trademark Office
      Final rule.
      Effective date: The changes to 37 CFR 1.703 in this final rule are effective on January 9, 2015, and the changes to 37 CFR 1.704 in this final rule are effective on March 10, 2015. Applicability date: The changes to 37 CFR 1.703 in this final rule apply to any patent granted before, on, or after January 9, 2015. 37 CFR 1.704 as adopted in this final rule applies to all original applications (other than for a design patent) filed on or after May 29, 2000, and to patents issued on such applications, except that 37 CFR 1.704(c)(12) as adopted in this final rule applies only to applications in which a request for continued examination under 35 U.S.C. 132(b) and 37 CFR 1.114 is filed on or after March 10, 2015, and 37 CFR 1.704(c)(13) as adopted in this final rule applies only to patent applications filed under 35 U.S.C. 111 on or after December 18, 2013, and international patent applications in which the national stage commenced under 35 U.S.C. 371 on or after December 18, 2013.
      37 CFR Part 1