[Code of Federal Regulations] [Title 37, Volume 1] [Revised as of July 1, 2002] From the U.S. Government Printing Office via GPO Access [CITE: 37CFR1.9] [Page 18-19] TITLE 37--PATENTS, TRADEMARKS, AND COPYRIGHTS DEPARTMENT OF COMMERCE PART 1--RULES OF PRACTICE IN PATENT CASES--Table of Contents Subpart A--General Provisions Sec. 1.9 Definitions. (a)(1) A national application as used in this chapter means a U.S. application for patent which was either filed in the Office under 35 U.S.C. 111, or which entered the national stage from an international application after compliance with 35 U.S.C. 371. (2) A provisional application as used in this chapter means a U.S. national application for patent filed in the Office under 35 U.S.C. 111(b). (3) A nonprovisional application as used in this chapter means a U.S. national application for patent which was either filed in the Office under 35 U.S.C. 111(a), or which entered the national stage from an international application after compliance with 35 U.S.C. 371. (b) An international application as used in this chapter means an international application for patent filed under the Patent Cooperation Treaty prior to entering national processing at the Designated Office stage. [[Page 19]] (c) A published application as used in this chapter means an application for patent which has been published under 35 U.S.C. 122(b). (d)-(f) [Reserved] (g) For definitions in interferences see Sec. 1.601. (h) A Federal holiday within the District of Columbia as used in this chapter means any day, except Saturdays and Sundays, when the Patent and Trademark Office is officially closed for business for the entire day. (i) National security classified as used in this chapter means specifically authorized under criteria established by an Act of Congress or Executive Order to be kept secret in the interest of national defense or foreign policy and, in fact, properly classified pursuant to such Act of Congress or Executive Order. (Pub. L. 94-131, 89 Stat. 685; 35 U.S.C. 6, Pub. L. 97-247; 15 U.S.C. 1113, 1123) [43 FR 20461, May 11, 1978, as amended at 47 FR 40139, Sept. 10, 1982; 47 FR 43275, Sept. 30, 1982; 49 FR 48451, Dec. 12, 1984; 60 FR 20220, Apr. 25, 1995; 61 FR 56447, Nov. 1, 1996; 62 FR 53181, Oct. 10, 1997; 65 FR 54657, Sept. 8, 2000; 65 FR 57051, Sept. 20, 2000]