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Title 7 — Agriculture

Part L · Chapter 57 — Plant Variety Protection

§ 2562. Presumption of validity; defenses

Statutory text

(a)

Certificates of plant variety protection shall be presumed valid. The burden of establishing invalidity of a plant variety protection shall rest on the party asserting invalidity.

(b)

The following shall be defenses in any action charging infringement and shall be pleaded: (1) noninfringement, absence of liability for infringement, or unenforceability; (2) invalidity of the plant variety protection in suit on any ground specified in section 2402 of this title as a condition for protectability; (3) invalidity of the plant variety protection in suit for failure to comply with any requirement of section 2422 of this title; (4) that the asserted infringement was performed under an existing certificate adverse to that asserted and prior to notice of the infringement; and (5) any other fact or act made a defense by this chapter.

Legislative history

Reconstructed from this section’s Code source credit and amendment notes, resolved against the local Statutes at Large. Editorial notes are evidence, not the law that made the change.

  1. Pub. L. 91–577 title III § 122 · 84 Stat. 1542

    Enacted · 7 U.S.C. § 2562

    (Pub. L. 91–577, title III, § 122, Dec. 24, 1970, 84 Stat. 1556.)

    Source evidence

    Code source credit
    (Pub. L. 91–577, title III, § 122, Dec. 24, 1970, 84 Stat. 1556.)

    Enacted provision · exact public law section
    Sec. 122. Presumption of Validity; Defenses. (a) Certificates of plant variety protection shall be presumed valid. The burden of establishing invalidity of a plant variety protection shall rest on the party asserting invalidity. (b) The following shall be defenses in any action charging infringement and shal] be pleaded: (1) noninfringement, absence of liability for infringement, or unenforceability; (2) invalidity of the plant variety protection in suit on any ground specified in section 42 of this title as a condition for protectability; (3) invalidity of the plant variety protection in suit for failure to comply with any requirement of section 52; (4) that the asserted infringement was performed under an existing certificate adverse to that asserted and prior to notice of the infringement; and (5) any other fact or act made a defense by this Act.

1 of 1 references resolved to an enrolled provision

Credits

(Pub. L. 91–577, title III, § 122, , 84 Stat. 1556.)

Parsed from the official OLRC USLM XML in data/usc_all/usc07.xml · release point 119-108 · OLRC build 2026-09-09

USLM identifier /us/usc/t7/s2562