Complaint for Patent Infringement
Civil Action No. 1:13-cv-00138-UNA; no judge yet assigned.
Filed on Jan. 24, 2013 in the U.S. District Court for the District of Delaware;

Patents in case

• 5,597,815: “Prevention of hyperphosphatemia in kidney disorder patients” by Deluca et. al. and assigned to Wisconsin Alumni Research Foundation. Prosecuted by Andrus, Sceales, Starke & Sawall. Includes 11 claims (1 indep.). Was application 08/502,288. Filed 7/13/1995 & Granted 1/28/1997.