2 trademarks were found for owners matching the name Weng Qingyun.
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1 TM: 2224747
Desc: FOCONEE
Owner: Weng Qingyun
Class: 25
Status: Registered: Registered/protected
2 TM: 2224754
Desc: BLLETION
Owner: Weng Qingyun
Class: 25
Status: Registered: Registered/protected