35 U.S.C. 133, Time for prosecuting application

Executive summary:

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Source and Index. This document contains Section 133 ("Time for prosecuting application") of the U.S. Patent Act. This section was taken from the Eighth Edition, Eighth Revision of the MPEP (July 2010). This page was last updated in January 2011. You may return to the section index to find a particular section. Alternatively, you may search the Patent Act using the search box that appears on the left side of every page of BitLaw--you may restrict your search to Statutes on the search results page.

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35 U.S.C. 133 Time for prosecuting application.

Upon failure of the applicant to prosecute the application within six months after any action therein, of which notice has been given or mailed to the applicant, or within such shorter time, not less than thirty days, as fixed by the Director in such action, the application shall be regarded as abandoned by the parties thereto, unless it be shown to the satisfaction of the Director that such delay was unavoidable.

(Amended Nov. 29, 1999, Public Law 106-113, sec. 1000(a)(9), 113 Stat. 1501A-582 (S. 1948 sec. 4732(a)(10)(A)).)