Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9925125 | Methods of treatment of the dental pulp and filling root canals using water-based material | Carolyn M. Primus, Miklos M. Breuer, Steven R. Jefferies | 2018-03-27 |
| 9801792 | Methods of treatment of the dental pulp and filling root canals using water-based material | Carolyn M. Primus, Miklos M. Breuer, Steven R. Jefferies | 2017-10-31 |
| 8658712 | Methods of treatment of the dental pulp and filling root canals using water-based material | Carolyn M. Primus, Miklos M. Breuer, Steven R. Jefferies | 2014-02-25 |
| 7838573 | Gutta-percha compositions for obturating dental root canals | Carolyn M. Primus | 2010-11-23 |
| 4409332 | Collagen-enzyme conjugates that exhibit no inflammatory response and method for making the same | Steven R. Jefferies, Barry M. Heatfield | 1983-10-11 |