Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8083744 | Devices and methods for implanting fusion cages | John D. Dorchak, Eddie F. Ray, III, John L. White | 2011-12-27 |
| 8038714 | Intervertebral spacers with side wall accessible interior cavity | Lawrence M. Boyd, John D. Dorchak, Bradley T. Estes, Eddie F. Ray, III | 2011-10-18 |