Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12233331 | Card holding and playing system | Leslie Wank, Laura Koch | 2025-02-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12233331 | Card holding and playing system | Leslie Wank, Laura Koch | 2025-02-25 |