37 CFR 1.913 - Persons eligible to file, and time for filing, a request for inter partes reexamination.

§ 1.913 Persons eligible to file, and time for filing, a request for inter partes reexamination.

(a) Except as provided for in § 1.907 and in paragraph (b) of this section, any person other than the patent owner or its privies may, at any time during the period of enforceability of a patent which issued from an original application filed in the United States on or after November 29, 1999, file a request for inter partes reexamination by the Office of any claim of the patent on the basis of prior art patents or printed publications cited under § 1.501.

(b) Any request for an inter partes reexamination submitted on or after September 16, 2012, will not be accorded a filing date, and any such request will not be granted.

[ 76 FR 59057, Sept. 23, 2011]

This is a list of United States Code sections, Statutes at Large, Public Laws, and Presidential Documents, which provide rulemaking authority for this CFR Part.

This list is taken from the Parallel Table of Authorities and Rules provided by GPO [Government Printing Office].

It is not guaranteed to be accurate or up-to-date, though we do refresh the database weekly. More limitations on accuracy are described at the GPO site.

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

Title 37 published on 20-Dec-2017 04:15

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

  • 2017-11-14; vol. 82 # 218 - Tuesday, November 14, 2017
    1. 82 FR 52780 - Setting and Adjusting Patent Fees During Fiscal Year 2017
      GPO FDSys XML | Text
      DEPARTMENT OF COMMERCE, Patent and Trademark Office
      Final rule.
      This rule is effective on January 16, 2018. The changes to § 1.18(b)(1) shall apply to those international design applications under the Hague Agreement having a date of international registration on or after January 16, 2018.
      37 CFR Parts 1, 41, and 42