Issued Patents 2003
Showing 26–30 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6523829 | Method and apparatus for playing a card game including a mortgaging option | Jay S. Walker, Peter Kim, Geoffrey M. Gelman, Peter J. Vogel | 2003-02-25 |
| 6520856 | Gaming device and method of operation thereof | Jay S. Walker, Magdalena Mik | 2003-02-18 |
| 6511376 | Systems and methods wherein a gambling result is based on a user input | Jay S. Walker | 2003-01-28 |
| 6513014 | Method and apparatus for administering a survey via a television transmission network | Jay S. Walker, Magdalena Mik, Kathleen Van Luchene | 2003-01-28 |
| 6503146 | System and method for facilitating casino team play | Jay S. Walker, Magdalena Mik, Jason Krantz | 2003-01-07 |