Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5738657 | Ambulatory energized container system | Nicolaos A. Drivas, Rodney M. Mittag, John Kevin Moore, Edward S. Tripp, William L. Rudzena +1 more | 1998-04-14 |
| 5611458 | Liquid flow monitoring and control system | John E. Ogden, Kent Abrahamson, Thomas P. Joyce, John S. Ziegler | 1997-03-18 |
| 5347847 | Test apparatus employing pneumatic bridge for testing pneumatic flow resistance and related methods | John E. Ogden, Lois L. Caron | 1994-09-20 |
| D343898 | Catheter adapter | Nicolaos A. Drivas | 1994-02-01 |
| 5279602 | Suction drainage infection control system | James F. Middaugh, Richard W. Grabenkort, Timothy J. Oswald, Edward S. Tripp | 1994-01-18 |
| 5248300 | Ambulatory infusion system with spring-pressurized reservoir | Lois L. Caron, Nicolaos A. Drivas, Richard W. Grabenkort, William L. Rudzena | 1993-09-28 |
| 5234419 | Suction drainage infection control system | Richard W. Grabenkort, James F. Middaugh, Timothy J. Oswald, Edward S. Tripp | 1993-08-10 |
| 5209740 | Catheter adapter having retention notches | Nicolaos A. Drivas | 1993-05-11 |
| 5201712 | Catheter assembly with reciprocable obturator | — | 1993-04-13 |
| 5185007 | Suction drainage infection control system | James F. Middaugh, Richard W. Grabenkort, Timothy J. Oswald, Edward S. Tripp | 1993-02-09 |
| 5171214 | Drug storage and delivery system | Chris M. Kolber, Mark E. Larkin, Peter Karas, John S. Ziegler | 1992-12-15 |
| D327320 | Combined catheter adapter and retainer | — | 1992-06-23 |
| 5078703 | Catheter adapter and retainer | — | 1992-01-07 |