Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5052395 | Non-invasive ultrasonic pulse doppler cardiac output monitor | George F. Sedivy, John R. Klepper, Mark A. Moehring, Richard F. Ferraro, Donald L. Davis | 1991-10-01 |
| 4721508 | Ostomy prosthesis | — | 1988-01-26 |
| 4665912 | Skin marking device | — | 1987-05-19 |
| 4662890 | Tubular medical prosthesis | — | 1987-05-05 |
| 4386606 | Syringe lock | Carl W. Tretinyak | 1983-06-07 |
| 4381765 | Ileostomy valve | — | 1983-05-03 |
| 4283099 | Locker cabinet | — | 1981-08-11 |