Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6692353 | Electronic amusement device offering secondary game of chance and method for operating same | Jay S. Walker, James A. Jorasch, Magdalena Mik, Stephen C. Tulley | 2004-02-17 |
| 6683697 | Information processing methodology | Mitchell Medina, Catherine B. Elias | 2004-01-27 |