Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5230895 | Sustained released delivery system for use in the periodontal pocket | David L. Williams | 1993-07-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5230895 | Sustained released delivery system for use in the periodontal pocket | David L. Williams | 1993-07-27 |