Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9564020 | Gaming device having pay-table awards modification feature | — | 2017-02-07 |
| 8167696 | Video poker game and method | Anthony P Celona, Troy DeFrees-Parrott, John P. Meekins | 2012-05-01 |
| 7448946 | Video poker game and method | Anthony P Celona, Troy DeFrees-Parrott, John P. Meekins | 2008-11-11 |