| Patent Number |
Title Of Patent |
Date Issued |
| 7168089 |
Secured virtual network in a gaming environment |
January 23, 2007 |
| A disclosed gaming machine may securely communicate with devices over a public network such as the Internet. The gaming machine utilizes a combination of symmetric and asymmetric encryption that allows a single gaming machine to securely communicate with a remote server using a publi |
| 6971956 |
Wireless gaming environment |
December 6, 2005 |
| A disclosed hand-held device provides a game service system having a wire-less communication interface, a display screen and a microprocessor which generates a number of game service interfaces on the display screen. The hand-held device may input ticket voucher information and communica |
| 6969319 |
Game oriented promotional card |
November 29, 2005 |
| A promotional device and methods for using such a device are described. The promotional device has indicia of credit associated therewith for effecting operation of a specific gaming application on a gaming machine which is in communication with the promotional device. The promotional |
| 6866586 |
Cashless transaction clearinghouse |
March 15, 2005 |
| A disclosed cashless instrument transaction clearinghouse provides clearinghouse server including a network interface allowing the cashless instrument transaction clearinghouse to communicate with a number of gaming properties and a processor configured to enable the validation of ca |
| 6682421 |
Wireless gaming environment |
January 27, 2004 |
| A disclosed hand-held device provides a game service system having a wire-less communication interface, a display screen and a microprocessor which generates a number of game service interfaces on the display screen. The hand-held device may input ticket voucher information and communica |
