Issued Patents All Time
Showing 101–105 of 105 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5810811 | Electrosurgical hemostatic device | David C. Yates, Jesse J. Kuhns, Anil K. Nalagatla, Warren P. Williamson IV, Steven H. Mersch +2 more | 1998-09-22 |
| 5688270 | Electrosurgical hemostatic device with recessed and/or offset electrodes | David C. Yates | 1997-11-18 |
| 5522833 | Retractable obturator for a trocar | Randy R. Stephens, Richard C. Smith | 1996-06-04 |
| 5314417 | Safety trocar | Randy R. Stephens, Gregory D. Bishop, Diane Welling, Richard S. Smith, John Collins +1 more | 1994-05-24 |
| 4981474 | Body fluid drainage device | Jeffrey S. Bopp, George Stanczak | 1991-01-01 |