- Court of Appeals for the Federal Circuit | Thursday, August 12, 1999 | Cited 0 times
- Court of Appeals for the Federal Circuit | Friday, May 3, 1996 | Cited 0 times
- Court of Customs and Patent Appeals | Thursday, May 11, 1967 | Cited 0 times
- Court of Appeals for the Federal Circuit | Friday, July 2, 1999 | Cited 0 times