Federal Circuit May 2000 casesIn re HyattStratos Mobile Networks USA, LLC v. United StatesBayer AG v. Elan Pharmaceutical Research Corp.Hensley v. WestRiverwood Intl. Corp. v. the Mead Corp.Pierre v. WestMidamerican Energy v. Mid-America EnergySea-Land Service v. DanzigAqua-Aerobic Systems v. Aerators, Inc.Kachanis v. Department of the TreasuryU.S. Valves, Inc. v. DrayGregory v. U.S. Postal Service