- Supreme Court of the United States | Tuesday, June 1, 1982 | Cited 0 times
- Court of Appeals for the Federal Circuit | Friday, July 27, 2001 | Cited 0 times
- Court of Appeals for the Federal Circuit | Tuesday, February 13, 2001 | Cited 0 times
- Court of Appeals for the Federal Circuit | Wednesday, October 20, 1999 | Cited 0 times
- Court of Appeals for the Federal Circuit | Wednesday, June 7, 2000 | Cited 0 times