Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6709268 | Orthodontic appliance with contoured retaining guide | Jirina V. Pospisil, Oliver L. Puttler, John A. Verdouw | 2004-03-23 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6709268 | Orthodontic appliance with contoured retaining guide | Jirina V. Pospisil, Oliver L. Puttler, John A. Verdouw | 2004-03-23 |