Title 42 › Chapter 23— DEVELOPMENT AND CONTROL OF ATOMIC ENERGY › Subchapter XII— PATENTS AND INVENTIONS › § 2181
No patent can be issued for an invention that is useful only for using special nuclear material or atomic energy in an atomic weapon. Any existing patents like that are cancelled and the owner must be paid fair compensation. Also, patents cannot give rights for any part of an invention when it is used in making atomic weapons; past patents lose those rights for that use and must be paid fair compensation. If someone creates an invention useful for producing or using special nuclear material or atomic energy, they must send a full report to the Commission within 180 days of learning it is so useful, unless they file a patent application with the head of the U.S. Patent and Trademark Office in that same time. The patent office must tell the Commission about such applications and let the Commission see them. The Commission must keep those reports and applications secret and only share them with the inventor’s permission, except when needed to carry out a federal law or in special cases the Commission decides.
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The Public Health and Welfare — Source: USLM XML via OLRC
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42 U.S.C. § 2181
Title 42 — The Public Health and Welfare
Last Updated
Apr 5, 2026
Release point: 119-73not60