2 trademarks were found for owners matching the name Guangzhou Duhang Technology Co., Ltd..
#Classstatus
1 S:97405144
M:DOHANG
O:Guangzhou Duhang Technology Co., Ltd.
27 Registered
2 S:90777703
M:DOHANG
O:Guangzhou Duhang Technology Co., Ltd.
20 Dead
Trademark Alertz updated from USPTO on 2030-01-24