Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8083797 | Intervertebral prosthetic disc with shock absorption | Malan de Villiers, James Shapiro | 2011-12-27 |
| 8062371 | Intervertebral prosthetic disc with metallic core | Malan de Villiers, Ulrich Hahnle | 2011-11-22 |
| 8002834 | Intervertebral prosthetic disc with metallic core | Malan de Villiers, Ulrich Hahnle | 2011-08-23 |
| 7951141 | Systems and methods for electrosurgical intervertebral disc replacement | Lewis Sharps, Brian Martini, Maria B. Ellsberry | 2011-05-31 |