- District Court, N.D. Illinois | Friday, July 22, 2005 | Cited 0 times
- Court of Appeals for the Federal Circuit | Thursday, March 19, 1992 | Cited 0 times
- Court of Appeals for the Federal Circuit | Tuesday, December 2, 1986 | Cited 0 times
- District Court, E.D. Michigan | Friday, June 1, 1984 | Cited 0 times
- District Court, N.D. Illinois | Thursday, March 3, 1983 | Cited 0 times