Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6443837 | Bonus games for gaming machines with strategy options | Joel R. Jaffe, Erica A. Frohm | 2002-09-03 |
| 6364766 | Gaming machine with sorting feature | Peter R. Anderson, Michael P. Casey, Erica A. Frohm, Jason Gilmore, Darryl Hughes +2 more | 2002-04-02 |