Us Code § 185 - Patent barred for filing without license

Full text of Us Code United States Code § 185 — Patent barred for filing without license, with citation guidance and answers to common questions.

§ 185. Patent barred for filing without license

Notwithstanding any other provisions of law any person, and his successors, assigns, or legal representatives, shall not receive a United States patent for an invention if that person, or his successors, assigns, or legal representatives shall, without procuring the license prescribed in section 184, have made, or consented to or assisted another's making, application in a foreign country for a patent or for the registration of a utility model, industrial design, or model in respect of the invention. A United States patent issued to such person, his successors, assigns, or legal representatives shall be invalid, unless the failure to procure such license was through error, and the patent does not disclose subject matter within the scope of section 181.

(July 19, 1952, ch. 950, 66 Stat. 807; Pub. L. 100–418, title IX, §9101(b)(2), Aug. 23, 1988, 102 Stat. 1568; Pub. L. 107–273, div. C, title III, §13206(a)(11), Nov. 2, 2002, 116 Stat. 1904; Pub. L. 112–29, §20(c), (j), Sept. 16, 2011, 125 Stat. 333, 335.)

Historical and Revision Notes

Based on Title 35, U.S.C., 1946 ed., §155 (Feb. 1, 1952, ch. 4, §5, 66 Stat. 5).

Language is changed.


Editorial Notes

Amendments

2011—Pub. L. 112–29 struck out "of this title" after "184" and after "181" and struck out "and without deceptive intent" after "error".

2002—Pub. L. 107–273 struck out second period at end.

1988—Pub. L. 100–418 inserted before period at end ", unless the failure to procure such license was through error and without deceptive intent, and the patent does not disclose subject matter within the scope of section 181 of this title."


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 1988 Amendment

Amendment by Pub. L. 100–418 applicable, subject to certain qualifications and exceptions, to all United States patents, and to all licenses under section 184 of this title, regardless of the date such patents or licenses are granted, and to all applications for such patents pending on or filed after Aug. 23, 1988, see section 9101(d) of Pub. L. 100–418, set out as a note under section 184 of this title.

About This Section

35 U.S.C. § 185 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. § 185. 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.

Sources

Frequently Asked Questions About Us Code § 185

What does United States Code § 185 cover?

Section 185 ("Patent barred for filing without license") is part of the United States Code, the codified statutory law of Us Code. It sets out the legal rule or procedure described in the text above. Statutes are amended regularly, so always verify against the official source.

How do I cite Us Code § 185?

A common citation format is "United States Code § 185" (Us Code). Legal writing may require the code abbreviation, section number, and year or edition. Match the style required by your court, professor, or publisher.

Is this the official text of Us Code law?

No. This page is for research and education and may not include the most recent amendments. For official current law, check the Us Code official source linked on this page or consult a licensed Us Code attorney.

How does Us Code § 185 apply to my situation?

Statutes are interpreted in context, and application depends on your specific facts. Only a licensed attorney in Us Code can advise on how this section applies to you. Contact your state or local bar association for a referral.

Sources & Verification

Not legal advice. Verify against the official source and consult a licensed attorney in Us Code.