- Court of Appeals for the Federal Circuit | Thursday, March 8, 1990 | Cited 0 times
- Court of Appeals for the Federal Circuit | Friday, May 12, 2000 | Cited 0 times
- Court of Appeals for the Federal Circuit | Thursday, January 15, 2004 | Cited 0 times
- Supreme Court of the United States | Monday, February 21, 1966 | Cited 0 times