Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9111421 | Wagering game with hot pick bonus | Kenneth Shawn SOONG, Michael Stacey | 2015-08-18 |
| 8480473 | Gaming machine having an accumulation/matching bonus | John Villejo, Michael J. Mitchell | 2013-07-09 |
| 8123605 | Games, gaming machines, systems and method having an accumulation/matching bonus | John R. Vallejo, Michael J. Mitchell | 2012-02-28 |