- Court of Appeals for the Federal Circuit | Thursday, July 6, 2000 | Cited 0 times
- Court of Appeals for the Federal Circuit | Wednesday, November 16, 1983 | Cited 0 times
- Supreme Court of the United States | Tuesday, February 23, 1988 | Cited 0 times
- Court of Appeals for the Federal Circuit | Friday, February 18, 1994 | Cited 0 times
- Court of Appeals for the Federal Circuit | Friday, August 10, 2012 | Cited 0 times
- Supreme Court of the United States | Friday, June 23, 2017 | Cited 0 times