- Court of Appeals for the Federal Circuit | Friday, March 23, 1990 | Cited 0 times
- Court of Appeals for the Federal Circuit | Friday, June 11, 1999 | Cited 0 times
- Court of Appeals for the Federal Circuit | Thursday, January 30, 1986 | Cited 0 times
- Court of Appeals for the Federal Circuit | Tuesday, January 24, 1984 | Cited 0 times
- Court of Appeals for the Federal Circuit | Monday, April 29, 2002 | Cited 0 times
- Court of Appeals for the Federal Circuit | Thursday, May 2, 2002 | Cited 0 times
- Supreme Court of the United States | Monday, March 7, 1994 | Cited 0 times