2 trademarks were found for owners matching the name Yang Donghong.
#Classstatus
1 S:98633846
M:RURUDOZEN

O:Yang Donghong
12 Pending
2 S:90007709
M:AIMISYOU
O:XiAn Wutuopai Network Technology Co.,Ltd., YANG, DONGHONG
21 Registered
Trademark Alertz updated from USPTO on 2030-01-24