Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8047545 | Lottery-type game with rollover feature | William Thinnes, James Bahry | 2011-11-01 |
| 5407200 | Lottery-type gaming system having multiple playing levels | — | 1995-04-18 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8047545 | Lottery-type game with rollover feature | William Thinnes, James Bahry | 2011-11-01 |
| 5407200 | Lottery-type gaming system having multiple playing levels | — | 1995-04-18 |