Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5700291 | Laparoscopic spinal stabilization method | Douglas W. Kohrs | 1997-12-23 |
| 5591235 | Spinal fixation device | — | 1997-01-07 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5700291 | Laparoscopic spinal stabilization method | Douglas W. Kohrs | 1997-12-23 |
| 5591235 | Spinal fixation device | — | 1997-01-07 |