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Patent
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Petitioner / Claimant (Plaintiff)
Inari Agriculture, Inc.
Respondent / Defendant
Pioneer Hi-Bred International, Inc.
Dispute Summary
Inari Agriculture has filed a petition for post‑grant review of Pioneer Hi‑Bred’s U.S. Patent 11,659,803 covering a corn variety. The petition asserts obviousness over three prior‑art patents, lack of specific utility, and raises a novel legal question about plant utility patents.
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