- Court of Appeals for the Federal Circuit | Friday, March 23, 1990 | Cited 0 times
- Court of Appeals for the Federal Circuit | Thursday, June 30, 1983 | Cited 0 times
- Court of Appeals for the Federal Circuit | Tuesday, December 18, 1984 | Cited 0 times
- Court of Appeals for the Federal Circuit | Tuesday, April 9, 1985 | Cited 0 times