- Court of Appeals for the Seventh Circuit | Wednesday, August 22, 1984 | Cited 0 times
- Supreme Court of Colorado | Monday, July 26, 1982 | Cited 0 times
- Court of Appeals for the Ninth Circuit | Monday, December 29, 1980 | Cited 0 times
- Court of Appeals for the Federal Circuit | Monday, June 5, 1989 | Cited 0 times
- Colorado Court of Appeals | Thursday, March 12, 1992 | Cited 0 times
- Court of Appeals for the Second Circuit | Monday, March 17, 1980 | Cited 0 times
- Supreme Court of Colorado | Monday, July 11, 1988 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Tuesday, December 27, 1994 | Cited 0 times