Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6149521 | Video poker game with multiplier card | — | 2000-11-21 |
| 6110040 | Video poker machine with revealed sixth card | Robert J. Piechowiak | 2000-08-29 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6149521 | Video poker game with multiplier card | — | 2000-11-21 |
| 6110040 | Video poker machine with revealed sixth card | Robert J. Piechowiak | 2000-08-29 |