- Court of Appeals for the Federal Circuit | Tuesday, September 15, 1987 | Cited 0 times
- Court of Appeals for the Federal Circuit | Thursday, April 17, 1997 | Cited 0 times
- Court of Appeals for the Federal Circuit | Friday, February 18, 1994 | Cited 0 times
- Court of Appeals for the Federal Circuit | Monday, May 2, 1988 | Cited 0 times