- Court of Appeals for the Federal Circuit | Monday, April 29, 2002 | Cited 0 times
- Court of Appeals for the Federal Circuit | Thursday, March 22, 2001 | Cited 0 times
- Court of Appeals for the Federal Circuit | Monday, April 29, 1991 | Cited 0 times
- Court of Appeals for the Federal Circuit | Friday, May 14, 1999 | Cited 0 times