- Court of Appeals for the Federal Circuit | Thursday, May 7, 1998 | Cited 0 times
- Court of Appeals for the Federal Circuit | Wednesday, February 18, 1998 | Cited 0 times
- Court of Appeals for the Federal Circuit | Tuesday, July 20, 1993 | Cited 0 times
- Court of Appeals for the Federal Circuit | Wednesday, July 25, 2001 | Cited 0 times