Issued Patents 1997
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5700148 | Syringe-deliverable neutralizing barrier | Steven D. Jensen | 1997-12-23 |
| 5697918 | Systems for storing and dispensing dental compositions | David Fischer | 1997-12-16 |
| 5697903 | Methods and apparatus for dispensing compositions | — | 1997-12-16 |
| 5692900 | Patient dentist whitening guide | — | 1997-12-02 |
| 5685712 | Patient dentist whitening guide | — | 1997-11-11 |
| 5667386 | Apparatus, system, and method for readapting a dental appliance | Sheldon Lee Black, John H. Bailey | 1997-09-16 |
| 5665066 | Methods and apparatus for mixing and dispensing multi-part compositions | — | 1997-09-09 |
| 5643206 | Methods and apparatus for mixing and dispensing multi-part compositions | — | 1997-07-01 |
| 5635162 | Hemostatic composition for treating gingival area | — | 1997-06-03 |