2 trademarks were found for owners matching the name Weizheng Feng.
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1 TM: 2242943
Desc: Supinserts
Owner: Weizheng Feng
Class: 25
Status: Lapsed: Notice of intention to defend not filed
2 TM: 2242942
Desc: QBK
Owner: Weizheng Feng
Class: 25
Status: Registered: Registered/protected