Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7476697 | Tooth coating composition | Thomas R. Patacca, Gregory G. Patacca | 2009-01-13 |
| 6723781 | Hydrogels containing substances | Jian-Hwa Guo | 2004-04-20 |
| 6211296 | Hydrogels containing substances | Joseph A. Chiarelli, Yong Ma | 2001-04-03 |