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Samson Innovation Corporation Ltd.
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Kowloon, HK
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Patents Grants
last 30 patents
Information
Patent Grant
Info pen
Patent number
D558826
Issue date
Jan 1, 2008
Samson Innovation Corporation Ltd.
Sai Ying Tam
D19 - Office supplies
Information
Patent Grant
Puzzle cube
Patent number
D412541
Issue date
Aug 3, 1999
Samson Innovation Corporation Ltd.
Sai Ying Tam
D21 - Games, toys, and sports goods
Information
Patent Grant
Combined pen and advertisement
Patent number
D401967
Issue date
Dec 1, 1998
Samson Innovation Corporation Ltd.
Sai Ying Tam
D19 - Office supplies
Patents Applications
last 30 patents
Trademark
last 30 trademarks