2 trademarks were found for owners matching the name Liu, Youhua.
#Classstatus
1 S:90162498
M:ZUBASTICK
O:Liu, Youhua
10 Dead
2 S:88353683
M:ZUBR
O:BLACKSTONE INTERNATIONAL HOLDING CO., LIMITED, Liu, Youhua, SUN, RUMING
5 Registered
Trademark Alertz updated from USPTO on 2030-01-24