Issued Patents 2023
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D999382 | Molar mouthpiece | Richard Johnson, Michael Sean Prestopino | 2023-09-19 |
| D999383 | Cuspid mouthpiece | Richard Johnson, Michael Sean Prestopino | 2023-09-19 |
| D995921 | V-shaped mouthpiece | Richard Johnson, Michael Sean Prestopino | 2023-08-15 |