Skip to main content
search
 

35 USC Part I - UNITED STATES PATENT AND TRADEMARK OFFICE

Chap. Sec. 1. Establishment, Officers and Employees, Functions 1 2. Proceedings in the Patent and Trademark Office 21 3. Practice Before Patent and Trademark Office 31 4. Patent Fees; Funding; Search Systems 41
Amendments

2002—Pub. L. 107–273, div. C, title III, § 13206(a)(4),Nov. 2, 2002, 116 Stat. 1904, substituted “Before” for “before” in chapter 3 heading.
1999—Pub. L. 106–113, div. B, § 1000(a)(9) [title IV, § 4732(a)(2), (3)], Nov. 29, 1999, 113 Stat. 1536, 1501A–582, substituted “UNITED STATES PATENT AND TRADEMARK OFFICE” for “PATENT AND TRADEMARK OFFICE” in part heading and “Establishment, Officers and Employees, Functions” for “Establishment, Officers, Functions” in chapter 1 heading.
1991—Pub. L. 102–204, § 5(d)(2)(D),Dec. 10, 1991, 105 Stat. 1640, substituted “before” for “Before the” in chapter 3 heading and inserted “; Funding; Search Systems” after “Fees” in chapter 4 heading.
1975—Pub. L. 93–596, § 1,Jan. 2, 1975, 88 Stat. 1949, substituted “PATENT AND TRADEMARK OFFICE” for “PATENT OFFICE” in part heading and in headings for chapters 2 and 3.

The table below lists the classification updates, since Jan. 7, 2011, for the contained sections. If there are multiple sections, they are presented in section number order (original document order).

The most recent Classification Table update that we have noticed was Friday, May 13, 2011

An empty table indicates that we see no relevant changes listed in the classification tables. If you suspect that our system may be missing something, please double-check with the Office of the Law Revision Counsel.

35 USCDescription of ChangeSession YearPublic LawStatutes at Large