Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11241076 | Backpack apparatus and system | Bill Clark | 2022-02-08 |
| 10463138 | Backpack apparatus and system | Bill Clark | 2019-11-05 |
| 5250000 | Play kit with detachable play surface | Sally L. Boutin | 1993-10-05 |