2 trademarks were found for owners matching the name Yufeng Yang.
#Classstatus
1 S:98311465
M:VEAPOUM

O:Yufeng Yang
11 Pending
2 S:97320251
M:HAQINGCHI
O:Yufeng Yang
21 Registered
Trademark Alertz updated from USPTO on 2030-01-24