2 trademarks were found for owners matching the name Bi Zhilei.
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1 TM: 2176194
Desc: BEITONG
Owner: Bi Zhilei
Class: 28, 42
Status: Protected: Registered/protected
2 TM: 2158425
Desc: BEITONG
Owner: Bi Zhilei
Class: 9, 28
Status: Protected: Registered/protected