Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5653964 | Dentinal desensitizing compositions | James K. Herms | 1997-08-05 |
| 5597552 | Dentinal desensitizing compositions | James K. Herms | 1997-01-28 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5653964 | Dentinal desensitizing compositions | James K. Herms | 1997-08-05 |
| 5597552 | Dentinal desensitizing compositions | James K. Herms | 1997-01-28 |