U.S. Patent No. 6,282,573

2 opinions in this collection construe or address U.S. Patent No. 6,282,573. View the patent on Google Patents.

• March 7, 2012 Fed. Cir. Digital-Vending Services International v. the University of Phoenix, No. 11-1216 (Fed. Cir. Mar. 7, 2012) Affirmed in Part
• September 30, 2009 E.D. Tex. Digital-Vending Services International, Inc. v. The University of Phoenix, Inc. et al, No. 2:08-cv-00091 (E.D. Tex. Sept. 30, 2009) Granted in Part