- Supreme Court of the United States | Wednesday, July 1, 1981 | Cited 0 times
- District Court, E.D. Pennsylvania | Thursday, March 27, 2003 | Cited 0 times
- Texas Supreme Court | Friday, April 15, 2011 | Cited 0 times
- Court of Appeals of Texas | Thursday, April 8, 2004 | Cited 0 times
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- Court of Appeals for the Fifth Circuit | Wednesday, March 7, 1990 | Cited 0 times
- Texas Supreme Court | Friday, September 3, 2004 | Cited 0 times
- Texas Supreme Court | Thursday, May 4, 2000 | Cited 0 times
- Court of Appeals of Texas | Thursday, September 6, 2007 | Cited 0 times
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- Texas Supreme Court | Friday, February 19, 2010 | Cited 0 times
- Court of Appeals of Texas | Wednesday, November 27, 2002 | Cited 0 times
- Court of Appeals for the Seventh Circuit | Monday, November 16, 1987 | Cited 0 times
- Supreme Court of the United States | Monday, June 12, 1972 | Cited 0 times
- Texas Supreme Court | Thursday, October 30, 1997 | Cited 0 times