2 trademarks were found for owners matching the name WU, ZHIHU.
#Classstatus
1 S:98123555
M:QNTRY

O:Wu, Zhihu
9 Pending
2 S:87563014
M:QNTRY
O:Shenzhen Songyu Industrial Co., Ltd, WU, ZHIHU
9 Registered
Trademark Alertz updated from USPTO on 2030-01-24