- Court of Appeals for the D.C. Circuit | Thursday, May 7, 1970 | Cited 0 times
- Court of Appeals for the Federal Circuit | Monday, July 23, 2001 | Cited 0 times
- Court of Appeals for the Federal Circuit | Wednesday, January 3, 2001 | Cited 0 times
- District Court, D. Maryland | Monday, March 12, 2001 | Cited 0 times