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Class Information
Number: 273/431
Name: Amusement devices: games > Problem eliciting response > Questions and answers > Categorized or grouped questions
Description: Apparatus wherein the questions are subdivided by related subject matter.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7568703 |
Game and method of playing |
Aug. 4, 2009 |
| 7549645 |
Multi-player audio game and game console |
Jun. 23, 2009 |
| 7543819 |
Learning system and method and trivia game implementing same |
Jun. 9, 2009 |
| 7416488 |
System and method for playing a game of skill |
Aug. 26, 2008 |
| 7188839 |
Entertainment game |
Mar. 13, 2007 |
| 7059601 |
Entertainment kit and associated method of entertainment |
Jun. 13, 2006 |
| 6893264 |
Professional educational game |
May. 17, 2005 |
| 6886831 |
Game |
May. 3, 2005 |
| 6824136 |
Alpha cubes game |
Nov. 30, 2004 |
| 6672590 |
Board game for promoting hometown identity |
Jan. 6, 2004 |
| 6648648 |
Instructional mathematics board game |
Nov. 18, 2003 |
| 6565437 |
Game service provision device and method |
May. 20, 2003 |
| 6565442 |
System and method for enhanced online transactions using shopping games |
May. 20, 2003 |
| 6511069 |
Baseball trivia game |
Jan. 28, 2003 |
| 6497412 |
Method and apparatus for playing a quiz game |
Dec. 24, 2002 |
| 6491300 |
Board game |
Dec. 10, 2002 |
| 6468159 |
System and method for enhanced online transactions using shopping games |
Oct. 22, 2002 |
| 6334778 |
Remote psychological diagnosis and monitoring system |
Jan. 1, 2002 |
| 6279908 |
Diabetes mellitus game |
Aug. 28, 2001 |
| 6279909 |
Game having multiple game activities |
Aug. 28, 2001 |
| 6276686 |
Board game and method for teaching responsible drinking |
Aug. 21, 2001 |
| 6267376 |
Trivia game |
Jul. 31, 2001 |
| 6267379 |
Electronically interactive location-based multimedia game system and method |
Jul. 31, 2001 |
| 6224056 |
Educational board game and method for teaching occupational skills |
May. 1, 2001 |
| 6224057 |
Enhanced word game method |
May. 1, 2001 |
| 6171188 |
Game device for an entertainment show |
Jan. 9, 2001 |
| 6120028 |
Board game for critical thinking, character and value development |
Sep. 19, 2000 |
| 6102398 |
Question and answer board game |
Aug. 15, 2000 |
| 6070874 |
Quizzor question and answer game method and associated items |
Jun. 6, 2000 |
| 6065749 |
Journey board game |
May. 23, 2000 |
| 6059291 |
Method of playing a learning enhanced card game |
May. 9, 2000 |
| 6059290 |
Board game |
May. 9, 2000 |
| 6019370 |
Educational board game |
Feb. 1, 2000 |
| 6019372 |
Rhyming word game |
Feb. 1, 2000 |
| 5918882 |
Game for testing acuity of the senses |
Jul. 6, 1999 |
| 5913519 |
Theatrical learning game |
Jun. 22, 1999 |
| 5895050 |
Question and answer game |
Apr. 20, 1999 |
| 5893561 |
Music trivia game |
Apr. 13, 1999 |
| 5836587 |
Playing cards for an educational game |
Nov. 17, 1998 |
| 5826877 |
Method of playing a safety first board game |
Oct. 27, 1998 |
| 5797601 |
User selective solution system and method for flashcards, puzzles, and the like |
Aug. 25, 1998 |
| 5758877 |
Apparatus for playing a game |
Jun. 2, 1998 |
| 5738354 |
Educational board game |
Apr. 14, 1998 |
| 5735522 |
Quote and year trivia question game |
Apr. 7, 1998 |
| 5720482 |
Board-type golf game |
Feb. 24, 1998 |
| 5692751 |
Golf board game |
Dec. 2, 1997 |
| 5669611 |
Mathematical game apparatus |
Sep. 23, 1997 |
| 5660389 |
History based trivia game with weighted scoring system |
Aug. 26, 1997 |
| 5551700 |
Playing cards for an educational game |
Sep. 3, 1996 |
| 5544891 |
Exercise and nutritional game and method of using same |
Aug. 13, 1996 |
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