Title 7 › CHAPTER 57 — PLANT VARIETY PROTECTION › SUBCHAPTER II — PROTECTABILITY OF PLANT VARIETIES AND CERTIFICATES OF PROTECTION › Part H — Certificates of Plant Variety Protection › § 2483
A plant variety certificate gives the breeder (or the breeder’s successor) the right to stop others from selling, offering for sale, reproducing, importing, exporting, or using the protected variety to make a hybrid or different variety (but not to develop one). The owner can choose to require that seed of the variety be sold in the United States only as a specified class of certified seed, and if they do they can set how many generations that rule covers. The owner can give up other rights if they want, except the chosen certified‑seed rule. The Secretary may allow an owner to make those choices or waivers after the certificate is issued and can update the certificate, but changes won’t apply to the past. Protection usually lasts 20 years from the U.S. issue date, except tuber‑propagated varieties with an outside‑U.S. original grant end 20 years after that original grant date, and trees or vines last 25 years from issue. If the certificate is not issued within three years of the effective filing date, the Secretary may shorten the term by the amount of delay the Secretary attributes to the applicant. Protection also ends if the owner does not follow rules in effect when the certificate was issued (for example, giving seed to a public repository or submitting a new variety name), but only after the Secretary mails notice to the last recorded owner and that owner fails to comply within the time allowed, which must be at least three months, and pays any extra fee the Secretary sets.
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Agriculture, Source: USLM XML via OLRC
Legislative History
Reference
Citation
7 U.S.C. § 2483
Title 7, Agriculture
Last Updated
Sep 23, 2026
Release point: 119-110