Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D607062 | Game ticket | — | 2009-12-29 |
| D607063 | Game ticket | Sandra Barnhardt, Mark Overlow | 2009-12-29 |
| D543592 | Game ticket | Michael A. Singh, Fedele R. Rossi, Sterling E. Lani Bradley, Jim A. Schaffnit | 2007-05-29 |
| 6824135 | Double win game | — | 2004-11-30 |
| 6612576 | Seal card game with multiple levels of play | DANIEL BIRCH | 2003-09-02 |