- Court of Appeals for the Tenth Circuit | Monday, April 28, 1997 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Friday, August 4, 1995 | Cited 0 times
- Court of Appeals for the Fifth Circuit | Monday, September 17, 1984 | Cited 0 times
- Court of Appeals for the Federal Circuit | Tuesday, January 21, 1997 | Cited 0 times
- Court of Appeals of Texas | Thursday, June 18, 1998 | Cited 0 times
- Court of Appeals for the Federal Circuit | Thursday, August 13, 1987 | Cited 0 times