Michael Hammond

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Madison, WI, US

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Patents Grantslast 30 patents

Information Patent Grant
Game controller with sensitivity adjustment
- Patent number 7,976,385
- Issue date Jul 12, 2011
- Mattel, Inc.
- Andrew J. Riggs
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Game controller with interchangeable controls
- Patent number 7,758,424
- Issue date Jul 20, 2010
- Mattel, Inc.
- Andrew J. Riggs
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Hand held electrical device and method for using the same
- Patent number 7,402,100
- Issue date Jul 22, 2008
- Mattel, Inc.
- Michael Hammond
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Adjustable tension analog stick for a video game pad
- Patent number 7,338,374
- Issue date Mar 4, 2008
- Mattel, Inc.
- Michael Hammond
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Transportable apparatus for a game system
- Patent number 7,297,060
- Issue date Nov 20, 2007
- Mattel, Inc.
- Kevin Brase
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Apparatus for a video game system
- Patent number D544923
- Issue date Jun 19, 2007
- Radica Games, Ltd.
- Kevin Brase
- D21 - Games, toys, and sports goods
Information Patent Grant
Apparatus for a video game system
- Patent number D527054
- Issue date Aug 22, 2006
- Kevin Brase
- D21 - Games, toys, and sports goods

Patents Applicationslast 30 patents

Information Patent Application
Game controller with sensitivity adjustment
- Publication number 20050255918
- Publication date Nov 17, 2005
- Andrew J. Riggs
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
Game controller with interchangeable controls
- Publication number 20050255915
- Publication date Nov 17, 2005
- Andrew J. Riggs
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
Transportable apparatus for a game system
- Publication number 20050255925
- Publication date Nov 17, 2005
- Kevin Brase
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
Adjustable tension analog stick for a video game pad
- Publication number 20050124416
- Publication date Jun 9, 2005
- Michael Hammond
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Hand held electrical device and method for using the same
- Publication number 20050085301
- Publication date Apr 21, 2005
- Michael Hammond
- A63 - SPORTS GAMES AMUSEMENTS