Charles Johnson

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Seattle, WA, US

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Patents Grantslast 30 patents

Information Patent Grant
Recliner footrest extension system and method
- Patent number 10,045,625
- Issue date Aug 14, 2018
- Charles Johnson
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Chess game variant and method of playing the same
- Patent number 9,895,600
- Issue date Feb 20, 2018
- Charles Johnson
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
RECLINER FOOTREST EXTENSION SYSTEM AND METHOD
- Publication number 20170150820
- Publication date Jun 1, 2017
- CHARLES JOHNSON
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Application
CHESS GAME VARIANT AND METHOD OF PLAYING THE SAME
- Publication number 20150258424
- Publication date Sep 17, 2015
- Charles R. Johnson
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
CHESS GAME VARIANT AND METHOD OF PLAYING THE SAME
- Publication number 20140062021
- Publication date Mar 6, 2014
- Charles Johnson
- A63 - SPORTS GAMES AMUSEMENTS