GroundRules
37 CFR 1.433: Physical requirements of international application.
Where this section sits in the code
- Title 37—Patents, Trademarks, and Copyrights
- CHAPTER I—UNITED STATES PATENT AND TRADEMARK OFFICE, DEPARTMENT OF COMMERCE
- SUBCHAPTER A—GENERAL
- PART 1—RULES OF PRACTICE IN PATENT CASES
- Subpart C—International Processing Provisions
(a) The international application and each of the documents that may be referred to in the check list of the Request (PCT Rule 3.3(a)(ii)) shall be filed in one copy only.
(b) All sheets of the international application must be on A4 size paper (21.0 × 29.7 cm.).
(c) Other physical requirements for international applications are set forth in PCT Rule 11 and sections 201-207 of the Administrative Instructions.
Collected 2026-08-27T02:25:45Z. Source file · JSON