Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6604740 | Slot machine game having a plurality of ways to designate one or more wild symbols (select-a-wild) | Joseph Masci, Howard M. Marks, Daniel Marks | 2003-08-12 |
| 6604998 | Modified poker system with combination of multiple games using at least some common cards and method of playing the same | Howard M. Marks | 2003-08-12 |