Issued Patents All Time
Showing 251–255 of 255 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5820459 | Method and apparatus for operating networked gaming devices | Alec Ginsburg, David Wiebenson | 1998-10-13 |
| 5752882 | Method and apparatus for operating networked gaming devices | Alec Ginsburg, David Wiebenson | 1998-05-19 |
| 5741183 | Method and apparatus for operating networked gaming devices | Alec Ginsburg, David Wiebenson | 1998-04-21 |
| 5702304 | Method and apparatus for operating networked gaming devices | Alec Ginsburg, David Wiebenson | 1997-12-30 |
| 5655961 | Method for operating networked gaming devices | Alec Ginsburg, David Wiebenson | 1997-08-12 |