Issued Patents All Time
Showing 26–44 of 44 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6086589 | Method and device for fixing spondylolisthesis posteriorly | James Ahern | 2000-07-11 |
| 6056749 | Method and device for fixing and correcting spondylolisthesis anteriorly | — | 2000-05-02 |
| 5989256 | Bone fixation cable ferrule | Francis C. Peterson | 1999-11-23 |
| 5947971 | Spinal stabilization surgical apparatus | Douglas W. Kohrs | 1999-09-07 |
| 5928242 | Laparoscopic spinal stabilization method | Douglas W. Kohrs | 1999-07-27 |
| 5899908 | Spinal drill tube guide | Douglas W. Kohrs | 1999-05-04 |
| 5895427 | Method for spinal fixation | James Corin, George W. Bagby | 1999-04-20 |
| 5720748 | Spinal stabilization surgical apparatus | Douglas W. Kohrs | 1998-02-24 |
| 5700291 | Laparoscopic spinal stabilization method | Douglas W. Kohrs | 1997-12-23 |
| 5591235 | Spinal fixation device | — | 1997-01-07 |
| 5571189 | Expandable fabric implant for stabilizing the spinal motion segment | — | 1996-11-05 |
| 5549679 | Expandable fabric implant for stabilizing the spinal motion segment | — | 1996-08-27 |
| 5489308 | Spinal implant | James Corin, George W. Bagby | 1996-02-06 |
| 5489307 | Spinal stabilization surgical method | Douglas W. Kohrs | 1996-02-06 |
| 5458638 | Non-threaded spinal implant | James Corin, George W. Bagby | 1995-10-17 |
| 5445639 | Intervertebral reamer construction | James Corin | 1995-08-29 |
| 5062845 | Method of making an intervertebral reamer | James Corin | 1991-11-05 |
| 5059193 | Expandable spinal implant and surgical method | — | 1991-10-22 |
| 5015255 | Spinal stabilization method | — | 1991-05-14 |