- Court of Appeals for the Federal Circuit | Friday, February 28, 1986 | Cited 0 times
- Court of Appeals for the Federal Circuit | Friday, July 18, 2014 | Cited 0 times
- Court of Appeals for the Federal Circuit | Wednesday, June 9, 1993 | Cited 0 times
- Court of Appeals for the Federal Circuit | Monday, August 5, 2013 | Cited 0 times
- Supreme Court of the United States | Tuesday, February 25, 1992 | Cited 0 times