Code of Federal Regulations · Subchapter
Subchapter A — General
37 C.F.R. subch. A
- 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 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 43 Decision Circulation And Review Within The Patent Trial And Appeal Board
- Part 90 Judicial Review Of Patent Trial And Appeal Board Decisions
- Part 15-15a Parts 15-15a [reserved]