Sections
- Part I - United States Patent and Trademark Office
- Chapter 1 - Establishment, Officers and Employees, Functions
- Chapter 2 - Proceedings in the Patent and Trademark Office
- Chapter 3 - Practice Before Patent and Trademark Office
- Chapter 4 - Patent Fees; Funding; Search Systems
- Part II - Patentability of Inventions and Grant of Patents
- Part III - Patents and Protection of Patent Rights
- Part IV - Patent Cooperation Treaty
Part I - United States Patent and Trademark Office
35 USC Chapter 1 (35 US CODE Chapter 1) - Establishment, Officers and Employees, Functions
35 USC 9 - Sec. 9. Certified copies of records
35 USC 10 - Sec. 10. Publications
35 USC 11 - Sec. 11. Exchange of copies of patents and applications with foreign countries
35 USC 12 - Sec. 12. Copies of patents and applications for public libraries
35 USC 13 - Sec. 13. Annual report to Congress
35 USC 1 - Sec. 1. Establishment
35 USC 2 - Sec. 2. Powers and duties
35 USC 3 - Sec. 3. Officers and employees
35 USC 4 - Sec. 4. Restrictions on officers and employees as to interest in patents
35 USC 5 - Sec. 5. Patent and Trademark Office Public Advisory Committees
35 USC 6 - Sec. 6. Board of Patent Appeals and Interferences
35 USC 8 - Sec. 8. Classification of patents
35 USC Chapter 2 (35 US CODE Chapter 2) - Proceedings in the Patent and Trademark Office
35 USC 21 - Sec. 21. Filing date and day for taking action
35 USC 22 - Sec. 22. Printing of papers filed
35 USC 23 - Sec. 23. Testimony in Patent and Trademark Office cases
35 USC 24 - Sec. 24. Subpoenas, witnesses
35 USC 25 - Sec. 25. Declaration in lieu of oath
35 USC 26 - Sec. 26. Effect of defective execution
35 USC Chapter 3 (35 US CODE Chapter 3) - Practice Before Patent and Trademark Office
35 USC 32 - Sec. 32. Suspension or exclusion from practice
35 USC 33 - Sec. 33. Unauthorized representation as practitioner
35 USC Chapter 4 (35 US CODE Chapter 4) - Patent Fees; Funding; Search Systems
35 USC 41 - Sec. 41. Patent fees; patent and trademark search systems

