BASF, DuPont Squabble Over Corn Patents
The parties filed separate suits Monday in the U.S. District Court for the District of Delaware, each asserting that the other’s patents are invalid and that its own patents have been infringed.
BASF’s complaint alleges that DuPont has infringed U.S. Patent Number 5,750,866, which outlines a way to genetically modify seeds so they are resistant to specific...
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