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Your search returned 198 patents.
( 463/41 in Current US Classification ) |
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| Patent ID | Title | Date Filed |
| 6535713 | Interactive training application
| May 9, 1997 |
| 6533274 | Instant lottery ticket and method
| February 4, 2000 |
| 6527641 | System for profiling mobile station activity in a predictive command wireless game system
| September 24, 1999 |
| 6475089 | Game system
| September 29, 1999 |
| 6470180 | Exploiting a broadcast system to enhance a wireless gaming experience
| July 31, 2000 |
| 6468160 | Security system for video game system with hard disk drive and internet access capability
| August 27, 1999 |
| 6447396 | Method and apparatus for coordinating an interactive computer game with a broadcast television program
| October 17, 2000 |
| 6435968 | Progressive wagering system
| October 27, 2000 |
| 6419577 | Semi-real time simulation type video game device
| March 18, 1999 |
| 6416412 | System for remotely activating a sound in a game unit
| March 16, 1999 |
| 6405148 | Automatic semiconductor device classification system, method for classifying semiconductor device and recording medium having program for the system
| September 2, 1999 |
| 6386980 | Game apparatus, game system using same, and information processing unit
| December 27, 1999 |
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