- Court of Appeals for the Federal Circuit | Wednesday, May 18, 1988 | Cited 0 times
- Court of Appeals for the Federal Circuit | Friday, July 30, 1999 | Cited 0 times
- Court of Appeals for the Federal Circuit | Tuesday, July 21, 2009 | Cited 0 times
- Court of Appeals for the Federal Circuit | Wednesday, March 25, 1987 | Cited 0 times