Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D361555 | Combined programmer and monitor for an implantable tissue growth stimulator | John H. Erickson, John C. Tepper, Mark A. Bettin, Robert W. Lee | 1995-08-22 |
| D353889 | Implantable tissue growth stimulator | John H. Erickson, John C. Tepper | 1994-12-27 |
| 4918075 | Purinyl and pyrimidinyl cyclobutanes and their use as antiviral agents | Robert Zahler | 1990-04-17 |
| 4855466 | Purinyl cyclobutanes | Robert Zahler | 1989-08-08 |
| 4723002 | 1-(substituted phosphorous)-azetidinone antibacterials | Gregory S. Bisacchi, William H. Koster, Robert Zahler | 1988-02-02 |
| 4647660 | 3-acylamino-2-oxo-1-azetidinesulfonic acids | Robert Zahler, Hermann Breuer | 1987-03-03 |
| 4279902 | Anti-arrhythmia agents | Frederic P. Hauck | 1981-07-21 |
| 4252801 | Morpholinyl acetamide derivatives and use thereof | Frederic P. Hauck | 1981-02-24 |
| 4241059 | 6-[(Aryloxy)methyl]-2-morpholinemethanol derivatives and use thereof | Frederic P. Hauck | 1980-12-23 |