3 trademarks were found for owners matching the name Yang Wenhua.
#Classstatus
1 S:97590216
M:VANDYK
O:Yang, Wenhua
9 Dead
2 S:87576486
M:SIM&NAT
O:Yang Wenhua
9 Registered
3 S:86632178
M:SIM&NAT
O:Yang Wenhua
17 Registered
Trademark Alertz updated from USPTO on 2030-01-24