Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10314621 | Laminoplasty devices and methods | William B. Null, Gregory C. Marik, John G. Heller, Jeffrey C. Wang | 2019-06-11 |
| 8105366 | Laminoplasty plate with flanges | William B. Null, Gregory C. Marik, John G. Heller, Jeffrey C. Wang | 2012-01-31 |