3 trademarks were found for owners matching the name Yanwen Hu.
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1 TM: 2231589
Desc: MARSHYDRO

Owner: Yanwen Hu
Class: 1, 6, 7, 8, 9, 20, 21, 22
Status: Registered: Registered/protected
2 TM: 1690315
Desc: MARS HYDRO
Owner: Yanwen Hu
Class: 11
Status: Lapsed: Not accepted
3 TM: 1690316
Desc: MARS AQUA
Owner: Yanwen Hu
Class: 11
Status: Lapsed: Not accepted