U.S. Patent No. 6,120,690

4 opinions in this collection construe or address U.S. Patent No. 6,120,690. View the patent on Google Patents.

• February 17, 2012 Fed. Cir. Clearvalue, Inc. v. Pearl River Polymers, Inc., No. 11-1078 (Fed. Cir. Feb. 17, 2012) Reversed in Part
• August 12, 2010 E.D. Tex. Clearvalue, Inc. et al v. Pearl River Polymers, Inc. et al, No. 6:06-cv-00197 (E.D. Tex. Aug. 12, 2010) Granted in Part
• March 24, 2009 Fed. Cir. Clearvalue, Inc. v. Pearl River Plymers, Inc., No. 07-1487 (Fed. Cir. Mar. 24, 2009) Affirmed in Part
• July 17, 2006 E.D. Tex. Clearvalue, Inc. et al v. Pearl River Polymers, Inc. et al, No. 6:06-cv-00197 (E.D. Tex. July 17, 2006) Claims Construed