US Code - Chapter 1: Establishment, officers and employees, functions

Section 1 Establishment
Section 2 Powers and duties
Section 3 Officers and employees
Section 4 Restrictions on officers and employees as to interest in patents
Section 5 Patent and Trademark Office Public Advisory Committees
Section 6 Board of Patent Appeals and Interferences
Section 7 Library
Section 8 Classification of patents
Section 9 Certified copies of records
Section 10 Publications
Section 11 Exchange of copies of patents and applications with foreign countries
Section 12 Copies of patents and applications for public libraries
Section 13 Annual report to Congress
Section 14 Renumbered Sec. 13]

United states patent and trademark office

Proceedings in the patent and trademark office