2 trademarks were found for owners matching the name Huang Yanzhu.
#Classstatus
1 S:90634698
M:DORYH
O:Huang, Yanzhu
21 Registered
2 S:87365831
M:DORYH
O:Huang Yanzhu
16 Dead
Trademark Alertz updated from USPTO on 2030-01-24