Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6935957 | Method and system for wireless validation of gaming vouchers | Craig A. Yates, Donne Grable | 2005-08-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6935957 | Method and system for wireless validation of gaming vouchers | Craig A. Yates, Donne Grable | 2005-08-30 |