Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6290933 | High cleaning dentifrice | Gary Durga, Michael Prencipe, Peter J. Priolo | 2001-09-18 |
| 5939051 | Dental abrasive | John Santalucia, Nagaraj S. Dixit, Gary Durga, Michael Prencipe, Mahmoud Hassan +2 more | 1999-08-17 |