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Son H. Nguyen
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Fountain Valley, CA, US
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Patents Grants
last 30 patents
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Patent Grant
Method of playing a card game wherein red suit or black suit cards...
Patent number
5,632,487
Issue date
May 27, 1997
Son H. Nguyen
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Method of playing asian high-low card game
Patent number
5,628,514
Issue date
May 13, 1997
Son H. Nguyen
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Method of playing California Paigow
Patent number
5,560,613
Issue date
Oct 1, 1996
Son H. Nguyen
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Method of playing a card game
Patent number
5,540,444
Issue date
Jul 30, 1996
Son H. Nguyen
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Method of playing a card game
Patent number
5,503,401
Issue date
Apr 2, 1996
Son H. Nguyen
A63 - SPORTS GAMES AMUSEMENTS