The Federal Circuit, and the Court of Customs and Patent Appeals before it, … was “clearly erroneous” (questions of law were, and are, decided de novo), … The case arose over Darkin’s challenge of two Chemour patents, U.S. …
The Federal Circuit, and the Court of Customs and Patent Appeals before it, … was “clearly erroneous” (questions of law were, and are, decided de novo), … The case arose over Darkin’s challenge of two Chemour patents, U.S. …