- Supreme Court of the United States | Wednesday, June 25, 1986 | Cited 0 times
- Supreme Court of the United States | Wednesday, June 25, 1986 | Cited 0 times
- Supreme Court of the United States | Wednesday, January 9, 1985 | Cited 0 times
- Court of Appeals for the Federal Circuit | Tuesday, February 15, 1994 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Tuesday, December 2, 1997 | Cited 0 times