4 trademarks were found for owners matching the name Liu, Yanfen.
#Classstatus
1 S:98161418
M:GLOWHITCH

O:Liu, Yanfen
20 Pending
2 S:88561978
M:VDASIN
O:Liu, Yanfen
21 Registered
3 S:87047561
M:LOHKIAO
O:liu yanfen
18 Dead
4 S:87008703
M:LOHKIAO
O:liu yanfen
25 Dead
Trademark Alertz updated from USPTO on 2030-01-24