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Regulations last checked for updates: Jun 16, 2025
Title 37 - Patents, Trademarks, and Copyrights last revised: Jun 10, 2025
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Title 37
Chapter I
Part 7
Subpart E - Subpart E—Extension of Protection to the United States
§ 7.25 - Sections of part 2 applicable to extension of protection.
§ 7.26 - Filing date of extension of protection for purposes of examination in the Office.
§ 7.27 - Priority claim of extension of protection for purposes of examination in the Office.
§ 7.28 - Replacement of U.S. registration by registered extension of protection.
§ 7.29 - Effect of replacement on U.S. registration.
§ 7.30 - Effect of cancellation or expiration of international registration.
§ 7.31 - Requirements for transformation of an extension of protection to the United States into a U.S. application.
authority:
15 U.S.C. 1123
,
35
.S.C. 2, Pub. L. 116-260, 134 Stat. 1182, unless otherwise noted
source:
68 FR 55769, Sept. 26, 2003, unless otherwise noted.
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