Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE38945 | Dental implants and methods for extending service life | Leonard Cooper | 2006-01-24 |
| 5810590 | Dental implants and methods for extending service life | Leonard Cooper | 1998-09-22 |
| 5580246 | Dental implants and methods for extending service life | Leonard Marotta, Leonard Cooper | 1996-12-03 |