Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11715168 | Social distancing methods and devices | Edmond DeFrank, Allen Mark Jones, William Hart, Nicolas DeFrank, Antonio DeFrank +1 more | 2023-08-01 |
| 11414189 | Social distancing methods and devices | Edmond DeFrank, Allen Mark Jones, William Hart, Nicolas DeFrank, Antonio DeFrank +1 more | 2022-08-16 |