Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10147281 | Gaming system and method having matching symbol stacks and additional award opportunities | T. Grant Bolling, JR., Brant Frazee | 2018-12-04 |
| 9646460 | Gaming system and method providing a slot game including a symbol replacement feature | Brant Frazee | 2017-05-09 |