Federal Circuit November 2005 casesIPXL Holdings, L.L.C. v. Amazon.com, Inc.Invitrogen Corp. v. Clontech LaboratoriesNorman v. U.S.Augustine v. Department of Veterans AffairsMicrostrategy Inc. v. Business Objects, S.APfizer, Inc. v. Teva Pharmaceuticals USA, Inc.Symbol Technologies v. Lemelson Medical