- Court of Appeals for the Federal Circuit | Wednesday, June 28, 1995 | Cited 0 times
- Court of Appeals for the Federal Circuit | Thursday, May 14, 1998 | Cited 0 times
- Court of Appeals for the Federal Circuit | Tuesday, April 29, 2008 | Cited 0 times
- Court of Appeals for the Federal Circuit | Thursday, May 2, 2002 | Cited 0 times
- Supreme Court of the United States | Monday, February 26, 1951 | Cited 0 times