Court of Appeals for the Federal Circuit April 4, 1985, Appeal 84-1418 (Argus Chemical Corporation v. Fibre Glass-Evercoat Company, Inc.)

NIES, Circuit Judge.

This appeal involves a patent infringement suit tried in a bench trial before the district court of the Central District of California. Because we hold that the patents in suit, U.S. Patent Nos. 3,181,991 and 3,182,026, were procured by inequitable conduct, we reverse the judgment of the district court holding appellant liable for infringement.

I.