Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7666085 | Gaming device which displays multiple gaming results wherein subsequent results are formed from previous results | Anthony J. Baerlocher, Daniel W. Sopala, Matthew E. Belger | 2010-02-23 |
| 7614953 | Gaming device having multiple interrelated secondary games | Roman A. Souza, Randall D. Mead | 2009-11-10 |
| 7278919 | Gaming device having multiple interrelated secondary games | Roman A. Souza, Randall D. Mead | 2007-10-09 |
| 6964416 | Method of playing a matching bonus game | Monica A. McClintic, Michael T. Tessmer, Julie A. Mottes | 2005-11-15 |