Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5944018 | Compact and disposable rescue pacing unit | Robert Sanford, Gerald Stuteville, James M. Watts | 1999-08-31 |
| 5330497 | Locking trocar sleeve | Michael W. Freitas | 1994-07-19 |
| 5232451 | Locking trocar sleeve | Michael W. Freitas | 1993-08-03 |
| 5176651 | Combination surgical trocar housing and selective reducer sleeve assembly | Michael W. Freitas | 1993-01-05 |
| 5122122 | Locking trocar sleeve | — | 1992-06-16 |
| 4978340 | Syringe with retractable needle | Richard C. Terrill, John A. Cunningham | 1990-12-18 |
| 4776840 | Hand-held medical evacuator and irrigation device | Michael W. Freitas | 1988-10-11 |
| 4668215 | Irrigator-evacuator control for surgical procedures | — | 1987-05-26 |