Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5674295 | Prosthetic spinal disc nucleus | Charles D. Ray, Eugene A. Dickhudt, Philip J. Ledoux | 1997-10-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5674295 | Prosthetic spinal disc nucleus | Charles D. Ray, Eugene A. Dickhudt, Philip J. Ledoux | 1997-10-07 |