U.S. Patent No. 5,483,276

3 opinions in this collection construe or address U.S. Patent No. 5,483,276. View the patent on Google Patents.

• January 16, 2009 E.D. Tex. Arbitron, Inc. v. International Demographics, Inc. et al, No. 2:06-cv-00434 (E.D. Tex. Jan. 16, 2009) Granted
• January 8, 2009 E.D. Tex. Arbitron, Inc. v. International Demographics, Inc. et al, No. 2:06-cv-00434 (E.D. Tex. Jan. 8, 2009) Claims Construed
• October 29, 2008 E.D. Tex. Arbitron, Inc. v. International Demographics, Inc. et al, No. 2:06-cv-00434 (E.D. Tex. Oct. 29, 2008) Granted