Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11051920 | Dental cleaner discharge guard systems and methods | Bruce S. McLean, Dan E. Fischer | 2021-07-06 |
| 11033374 | Dental treatment devices comprising silicone-like elastomeric material | Paul Lewis, Dan E. Fischer | 2021-06-15 |