Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5279602 | Suction drainage infection control system | Peter L. Bryant, Richard W. Grabenkort, Timothy J. Oswald, Edward S. Tripp | 1994-01-18 |
| 5234419 | Suction drainage infection control system | Peter L. Bryant, Richard W. Grabenkort, Timothy J. Oswald, Edward S. Tripp | 1993-08-10 |
| 5185007 | Suction drainage infection control system | Peter L. Bryant, Richard W. Grabenkort, Timothy J. Oswald, Edward S. Tripp | 1993-02-09 |
| 4373559 | Apparatus for pressurizing an additive transfer device | Donald L. Mowles, Sangvorn Rutnarak, Joseph N. Genese | 1983-02-15 |