3 trademarks were found for owners matching the name Guo Zhong Sun.
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1 TM: 2010209
Desc: DUTCHCOW

Owner: Guo Zhong Sun
Class: 29
Status: Registered: Registered/protected
2 TM: 2010210
Desc: DUTCHCOW

Owner: Guo Zhong Sun
Class: 30
Status: Registered: Registered/protected
3 TM: 1946580
Desc: DUTCHCOW
Owner: Guo Zhong Sun
Class: 5
Status: Registered: Registered/protected