Title 35 of the U.S. Code § 116 - Inventors
Full text of § 116 from Title 35 of the United States Code.
§ 116. Inventors
(a)
(b)
(c)
(July 19, 1952, ch. 950, 66 Stat. 799; Pub. L. 97–247, §6(a), Aug. 27, 1982, 96 Stat. 320; Pub. L. 98–622, title I, §104(a), Nov. 8, 1984, 98 Stat. 3384; Pub. L. 106–113, div. B, §1000(a)(9) [title IV, §4732(a)(10)(A)], Nov. 29, 1999, 113 Stat. 1536, 1501A–582; Pub. L. 107–273, div. C, title III, §13206(b)(1)(B), Nov. 2, 2002, 116 Stat. 1906; Pub. L. 112–29, §20(a), Sept. 16, 2011, 125 Stat. 333.)
Historical and Revision Notes
The first paragraph is implied in the present statutes, and the part of the last paragraph relating to omission of an erroneously joined inventor is in the Patent Office rules. The remainder is new and provides for the correction of a mistake in erroneously joining a person as inventor, and for filing an application when one of several joint inventors cannot be found. This section is ancillary to section 256.
Editorial Notes
Amendments
2011—Pub. L. 112–29 designated first to third pars. as subsecs. (a) to (c), respectively, inserted headings, and, in subsec. (c), struck out "and such error arose without any deceptive intention on his part," before "the Director".
2002—Pub. L. 107–273 made technical correction to directory language of Pub. L. 106–113. See 1999 Amendment note below.
1999—Pub. L. 106–113, as amended by Pub. L. 107–273, substituted "Director" for "Commissioner" in two places.
1984—Pub. L. 98–622 amended first par. generally, striking out "and each sign the application" after "patent jointly" and inserting sentence beginning "Inventors may apply".
1982—Pub. L. 97–247 substituted "Inventors" for "Joint inventors" as section catchline, and substituted "through error a person is named in an application for patent as the inventor, or through error an inventor is not named in an application" for "a person is joined in an application for patent as joint inventor through error, or a joint inventor is not included in an application through error".
Statutory Notes and Related Subsidiaries
Effective Date of 2011 Amendment
Amendment by Pub. L. 112–29 effective upon the expiration of the 1-year period beginning on Sept. 16, 2011, and applicable to proceedings commenced on or after that effective date, see section 20(l) of Pub. L. 112–29, set out as a note under section 2 of this title.
Effective Date of 1999 Amendment
Amendment by Pub. L. 106–113 effective 4 months after Nov. 29, 1999, see section 1000(a)(9) [title IV, §4731] of Pub. L. 106–113, set out as a note under section 1 of this title.
Effective Date of 1984 Amendment
Amendment by Pub. L. 98–622 applicable to all United States patents granted before, on, or after Nov. 8, 1984, and to all applications for United States patents pending on or filed after that date, except as otherwise provided, see section 106 of Pub. L. 98–622, set out as a note under section 103 of this title.
Effective Date of 1982 Amendment
Amendment by Pub. L. 97–247 effective six months after Aug. 27, 1982, see section 17(c) of Pub. L. 97–247, set out as an Effective Date note under section 294 of this title.
About This Section
35 U.S.C. § 116 is part of Title 35 of the United States Code. The United States Code is the official codification of federal statutes maintained by the Office of the Law Revision Counsel of the U.S. House of Representatives. Congress amends the Code through new public laws, which are eventually incorporated into the relevant title.
This section may be cited in legal writing as 35 U.S.C. § 116. For the most current official text, including any recent amendments, use the official source links below. Do not rely on this page as the sole authority for legal citation or litigation.
How to Read This Statute
Statutes are organized by title, chapter, section, and subsection. Pay attention to words like "shall," "may," "and," and "or," because they determine whether a requirement is mandatory or permissive and whether multiple conditions must all be met. Historical notes and amendments often appear at the end of a section.
Using This Page
This page is intended for research and educational use. Lawyers, students, journalists, and compliance professionals can use it as a starting point, but should always verify the current text through an official government source before relying on it for legal advice, filings, or compliance decisions.