Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5252577 | Methods of desensitizing teeth | Miklos M. Breuer | 1993-10-12 |
| 5250288 | Method for desensitizing teeth | Jean L. Spencer | 1993-10-05 |
| 5211939 | Method for desensitizing teeth | Jean L. Spencer | 1993-05-18 |