| 8425311 |
Method of awarding a bonus prize in the play of a plurality of gaming machines |
Richard J. Schneider, Lawrence R. Pitman |
2013-04-23 |
| 8246451 |
Celebration pay |
Lawrence R. Pitman |
2012-08-21 |
| 7976390 |
Awarding a bonus based on a maximum bonus cycle time |
Richard J. Schneider, Lawrence R. Pitman |
2011-07-12 |
| 7824264 |
Random bonus prize shown on the system display |
Robert P. Bartholomew, Erik Petersen, Lawrence R. Pitman |
2010-11-02 |
| 7819746 |
System for awarding a bonus to a gaming device on a wide area network |
Richard J. Schneider, Lawrence R. Pitman, Carrie D. Porterfield, Erik Petersen |
2010-10-26 |
| 7794322 |
System for awarding a bonus to a gaming device on a wide area network |
Richard J. Schneider, Lawrence R. Pitman, Carrie D. Porterfield, Erik Petersen |
2010-09-14 |
| 7727070 |
Method and apparatus for authenticating and verifying communication on a network of gaming devices |
Mark Dailey |
2010-06-01 |
| 7270605 |
Peer-to-peer gaming system |
Glen Keith Russell, R. Jeffrey Jordan, James R. Norton |
2007-09-18 |
| 6358149 |
Dynamic threshold for pool-based bonus promotions in electronic gaming systems |
Richard J. Schneider, Joseph G. Hart, Joseph W. Canon, Robert P. Bartholomew, Lawrence R. Pitman |
2002-03-19 |
