Issued Patents 2016
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9517186 | Dental compositions with calcium phosphorus releasing glass | Richard P. Rusin, Sumita B. Mitra, Paul A. Burgio, Tsi-Zong Tzou, David S. Arney | 2016-12-13 |
| 9414995 | Dental fillers including a phosphorus-containing surface treatment, and compositions and methods thereof | Richard P. Rusin, Sumita B. Mitra | 2016-08-16 |
| 9233054 | Dental fillers including a phosphorus-containing surface treatment, and compositions and methods thereof | Richard P. Rusin, Sumita B. Mitra | 2016-01-12 |