• Title 37 -- Patents, Trademarks, and Copyrights
• CHAPTER I -- UNITED STATES PATENT AND TRADEMARK OFFICE, DEPARTMENT OF COMMERCE

Part

• 1 Rules of practice in patent cases
• 2 Rules of practice in trademark cases
• 3 Assignment, recording and rights of assignee
• 4 Complaints regarding invention promoters
• 5 Secrecy of certain inventions and licenses to export and file applications in foreign countries
• 6 Classification of goods and services under the Trademark Act
• 7 Rules of practice in filings pursuant to the protocol relating to the Madrid agreement concerning the international registration of marks
• 10 Representation of others before the Patent and Trademark Office
• 11 Representation of others before the United States Patent and Trademark Office
• 41 Practice before the Board of Patent Appeals and Interferences
• 102 Disclosure of government information
• 104 Legal processes
• 150 Requests for Presidential proclamations pursuant to 17 U.S.C. 902(a)(2)