2 trademarks were found for owners matching the name Tiancheng Liu.
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1 TM: 1878434
Desc: BIG RED
Owner: Tiancheng Liu
Class: 33
Status: Lapsed: Not accepted
2 TM: 997476
Desc: NON ROMAN CHARACTERS
Owner: Liu Tiancheng
Class: 29
Status: Ceased
Not renewed: Renewal fee not paid