Issued Patents 2005
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6935951 | Electronic signature capability in a gaming machine | Craig Paulsen | 2005-08-30 |
| 6926605 | Method and apparatus for independently verifying game outcome | Craig Paulsen | 2005-08-09 |
| 6918831 | Method and apparatus for independently verifying game outcome | Craig Paulsen | 2005-07-19 |
| 6908387 | Player tracking communication mechanisms in a gaming machine | Joseph R. Hedrick | 2005-06-21 |
| 6908390 | Apparatus and method for a gaming tournament network | Craig Paulsen | 2005-06-21 |
| 6905411 | Player authentication for cashless gaming machine instruments | Craig Paulsen | 2005-06-14 |
| 6896618 | Point of play registration on a gaming machine | Greg A. Benoy, Craig Paulsen | 2005-05-24 |
| 6878839 | Method for preparing organofunctional silanes | John P. Cannady | 2005-04-12 |
| 6857959 | Name your prize game playing methodology | — | 2005-02-22 |
| 6844460 | Method of making mercaptoalkylalkyldialkoxysilanes | — | 2005-01-18 |