How can I identify if an application is a U.S. National Stage Application?

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Source: FAQ (MPEP-Based) BlueIron Update: 2024-09-27 10 Rules 5 Related FAQs This page is an FAQ based on guidance from the Manual of Patent Examining Procedure. It is provided as guidance, with links to the ground truth sources. This is information only: it is not legal advice. To identify if an application is a U.S. National Stage Application, look for the following indicators: A clear statement in the initial submission that it is made under 35 U.S.C. 371 Use of Form PTO-1390 for the submission An inventor’s oath or declaration referencing the international application number A “NOTICE OF ACCEPTANCE OF APPLICATION UNDER 35 U.S.C. 371 AND 37 CFR 1.495” (Form PCT/DO/EO/903) in the file wrapper Patent Data Portal records indicating national stage entry As stated in the MPEP: “If the application is accepted for entry into the national stage, the file wrapper will contain a ‘NOTICE OF ACCEPTANCE OF APPLICATION UNDER 35 U.S.C. 371 AND 37 CFR 1.495’ (Form PCT/DO/EO/903) indicating acceptance of the application as a national stage submission under 35 U.S.C. 371.” Related Rules from the Manual of Patent Examining Procedure 10 rules Collapse Identification of U.S. National Stage Application MPEP 1893.03(a) Translation Required for National Stage Entry MPEP 1893.01(a)(1) Required National Stage Application Timing and Art Status MPEP 1893 Use U.S. Application Number for National Stage Communications MPEP 1893 Recommended 371(c) Date Determines National Stage Entry MPEP 1893.03(b) Required Requirement for Oath/Declaration in National Stage MPEP 1893.01(a)(1) Required Documents and Fees Must Indicate National Stage Entry MPEP 1893.01(a)(1) Prohibited U.S. Application Number Required for National Stage Processing MPEP 1893 Oath or Declaration Requirement for Compliance MPEP 1893.01(e) Required Inventorship Determined by International Application MPEP 1893.01(e) Other Related FAQs 5 FAQs Collapse Why does MPEP 602.07 refer to MPEP § 1893.01(e)? What is MPEP 602.07 about? How doe...