Federal Circuit September 2002 casesSchwing v. Putzmeister AktiengesellschaftParadissiotis v. U.S.Riles v. Shell Exploration and ProductionBAYER AG v. CARLSBAD TECHNOLOGY, INCRobinson v. U.S.Novo Nordisk A/S v. Becton Dickinson & Co.Festo v. Shoketsu Kinzoku Kogyo KabushikiSlip Track Systems, Inc. v. Metal-Lite, Inc.Creo Products, Inc. v. Presstek, Inc.Awad v. United States