Chapter I—United States Patent and Trademark Office, Department of Commerce  


SubChapter A—General
Part 1 - Rules of Practice in Patent Cases
Part 2 - Rules of Practice in Trademark Cases
Part 3 - Assignment, Recording and Rights of Assignee
Part 4 - Complaints Regarding Invention Promoters
Part 5 - Secrecy of Certain Inventions and Licenses to Export and File Applications in Foreign Countries
Part 6 - Classification of Goods and Services Under the Trademark Act
Part 7 - Rules of Practice in Filings Pursuant to the Protocol Relating to the Madrid Agreement Concerning the International Registration of Marks
Part 10 - [Reserved]
Part 11 - Representation of Others Before the United States Patent and Trademark Office
Part 41 - Practice Before the Patent Trial and Appeal Board
Part 42 - Trial Practice Before the Patent Trial and Appeal Board
Part 90 - Judicial Review of Patent Trial and Appeal Board Decisions
Part 43 - Decision Circulation and Review Within the Patent Trial and Appeal Board
Parts 15--15A - [Reserved]
SubChapter B - Administration
Part 102 - Disclosure of Government Information
Part 104 - Legal Processes
Parts 100--101 - [Reserved]
SubChapter C - Protection of Foreign Mask Works
Part 150 - Requests for Presidential Proclamations Pursuant to 17 U.S.C. 902(a)(2)
Parts 151--199 - [Reserved]