Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE38614 | Intervertebral allograft spacer | David C. Paul, Hansjuerg Emch | 2004-10-05 |
| 6712825 | Spinal disc space distractor | Max Aebi, Thomas Steffen, David C. Paul, William Cottle | 2004-03-30 |