Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6004337 | Apparatus for developing an anatomic space for laparoscopic procedures with laparoscopic visualization | Helmut Kayan, Jan Echeverry, Thomas A. Howell, Kenneth H. Mollenauer, James E. Jervis | 1999-12-21 |
| 5730756 | Method for developing an anatomic space for laparoscopic procedures with laparoscopic visualization | Helmut Kayan, Jan Echeverry, Thomas A. Howell, Kenneth H. Mollenauer, James E. Jervis | 1998-03-24 |
| 5540711 | Apparatus and method for developing an anatomic space for laparoscopic procedures with laparoscopic visualization | Helmut Kayan, Jan Echeverry, Thomas A. Howell, Kenneth H. Mollenauer, James E. Jervis | 1996-07-30 |