Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D760889 | Mouth guard | Michael Steward Evans, Christopher W. Circo | 2016-07-05 |
| 9333413 | Mouth guard with breathing and drinking aperture | Michael Steward Evans, Christopher W. Circo | 2016-05-10 |