Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7976579 | Ratcheting nucleus replacement | — | 2011-07-12 |
| 7927361 | Method and apparatus for removing material from an intervertebral disc space, such as in performing a nucleotomy | Dana A. Oliver, Kenneth M. Adams | 2011-04-19 |