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Title 37

Displaying title 37, up to date as of 9/09/2026. Title 37 was last amended 8/26/2026.
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Title 37Patents, Trademarks, and CopyrightsPart / Section
Chapter IUnited States Patent and Trademark Office, Department of Commerce1 – 199
Subchapter AGeneral1 – 90
Part 2Rules of Practice in Trademark Cases2.1 – 2.209
§ 2.1 [Reserved]
§ 2.2Definitions.
§ 2.6Trademark fees.
§ 2.7Fastener recordal fees.
Representation by Attorneys or Other Authorized Persons2.11 – 2.19
Declarations2.20
Application for Registration2.21 – 2.27
The Written Application2.31 – 2.48
Drawing2.51 – 2.59
Examination of Application and Action by Applicants2.61 – 2.69
Amendment of Application2.71 – 2.77
Publication and Post Publication2.80 – 2.84
Classification2.85 – 2.87
Post Notice of Allowance2.88 – 2.89
Ex parte expungement and reexamination2.91 – 2.98
Concurrent use proceedings2.99
Opposition2.101 – 2.107
Cancellation Proceedings Before the Trademark Trial and Appeal Board2.111 – 2.115
Procedure in Inter Partes Proceedings2.116 – 2.136
Appeals2.141 – 2.145
Petitions and Action by the Director2.146 – 2.149
Certificate2.151
Publication of Marks Registered Under 1905 Act2.153 – 2.156
Reregistration of Marks Registered Under Prior Acts2.158
Cancellation for Failure To File Affidavit or Declaration2.160 – 2.166
Affidavit or Declaration Under Section 152.167 – 2.168
Correction, Disclaimer, Surrender, Etc.2.171 – 2.176
Court Orders under Section 372.177
Term and Renewal2.181 – 2.186
General Information and Correspondence in Trademark Cases2.188 – 2.198
Trademark Records and Files of the Patent and Trademark Office2.200 – 2.201
Fees and Payment of Money in Trademark Cases2.206 – 2.209