Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6582681 | Method and a preparation for cleaning tooth root surfaces and surrounding tissue | — | 2003-06-24 |
| 6572842 | Preparation for dental treatment | Lennart Carlsson, Stefan Dahlin | 2003-06-03 |