Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7931528 | Gaming device having free potential winning combinations | Anthony M. Singer, Howard M. Marks, Daniel Marks | 2011-04-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7931528 | Gaming device having free potential winning combinations | Anthony M. Singer, Howard M. Marks, Daniel Marks | 2011-04-26 |