Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9022852 | Symbol and reel substitution methods for multi-line slot machines | Anthony M. Singer, Daniel Marks, T. Grant Bolling, JR. | 2015-05-05 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9022852 | Symbol and reel substitution methods for multi-line slot machines | Anthony M. Singer, Daniel Marks, T. Grant Bolling, JR. | 2015-05-05 |