Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D819948 | Shoe soles for flying disc sports | Edward F. Sisson, John B. Sisson, John Wimalanayagam, Marco Delli | 2018-06-12 |
| D811710 | Shoe sole for flying disc sports | Edward F. Sisson, John B. Sisson, John Wimalanayagam, Marco Delli | 2018-03-06 |