- Court of Appeals for the Federal Circuit | Wednesday, September 9, 1987 | Cited 0 times
- Court of Appeals for the Federal Circuit | Monday, September 16, 1985 | Cited 0 times
- Court of Appeals for the Federal Circuit | Wednesday, June 20, 1984 | Cited 0 times
- Supreme Court of the United States | Monday, April 5, 1886 | Cited 0 times