Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8062303 | Apparatus and methods for inserting an implant | Richard D. Guyer, Jack E. Zigler, Adam A. Pike, Randall F. Lee | 2011-11-22 |
| 7993340 | Instruments and techniques for spinal disc space preparation | — | 2011-08-09 |
| 7887594 | Vertebral body and disc space replacement devices | Eric C. Lange | 2011-02-15 |