Case: Patents/Anticipation & Obviousness (P.T.A.B.)

Nov. 19, 2025, 1:54 PM UTC

The Patent Trial and Appeal Board determined that challenged claims of Corteva Agriscience LLC’s patent relating to an insect resistant corn plant aren’t unpatentable as obvious over and anticipated by prior art, in an inter partes review brought by Inari Agriculture Inc. The board found that the challenged claims aren’t unpatentable as obvious over and anticipated by prior art that discloses a corn event and methods for detection thereof.
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