Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10765935 | Tile dispensers and methods of dispensing tiles | Tai To Lee, Jin Qi Qin | 2020-09-08 |
| 9908033 | Game and method of playing the game | — | 2018-03-06 |
| 9789386 | Mounted game board | Brian Yu, Paul M. James | 2017-10-17 |
| 8181964 | Game | Janice Ritter | 2012-05-22 |
| 8132813 | Magnetic spinner | Riley Wilkinson | 2012-03-13 |
| D412017 | Electronic quiz game apparatus | Stephen C. Sramek | 1999-07-13 |
| D379362 | Display accessory for overhead projector system | Eddie J. Marfori, Greg B. Bergeron, Brian Mehler | 1997-05-20 |
| D377665 | Electronic teaching quizzer | Gregory B. Bergeron, Brian Mehler | 1997-01-28 |
| D376818 | Talking globe base | Dennis J. Graham, Gregory B. Bergeron | 1996-12-24 |
| D361784 | Electronic educational game board | Gregory B. Bergeron | 1995-08-29 |
| D357279 | Interactive quiz game | — | 1995-04-11 |
| D354769 | Educational electronic book | Brian Mehler | 1995-01-24 |