Tadd L. Callies

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Pasadena, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Electronic game device and method of using the same
- Patent number 8,651,953
- Issue date Feb 18, 2014
- Mattel, Inc.
- Janice E. Ritter
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Tile-based board game
- Patent number 6,938,899
- Issue date Sep 6, 2005
- Mattel, Inc.
- Tyler Kenney
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Electronic Game Device and Method of Using the Same
- Publication number 20100311485
- Publication date Dec 9, 2010
- Mattel, Inc.
- Janice E. Ritter
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
Electronic Game Device and Method of Using the Same
- Publication number 20100184499
- Publication date Jul 22, 2010
- Janice E. Ritter
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
Electronic Game Device And Method Of Using The Same
- Publication number 20080188277
- Publication date Aug 7, 2008
- Janice E. Ritter
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
Tile-based board game
- Publication number 20050206081
- Publication date Sep 22, 2005
- Mattel, Inc.
- Tyler Kenney
- A63 - SPORTS GAMES AMUSEMENTS