Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D970013 | Mandibular advancement appliance | Donald E. Frantz | 2022-11-15 |
| 11419751 | Thermoplastic dental appliance system and method | Donald E. Frantz | 2022-08-23 |
| 11357661 | Method for vacuum-forming dental appliance | Donald E. Frantz | 2022-06-14 |