3 trademarks were found for owners matching the name Guan Youyin.
#Classstatus
1 S:90125590
M:HANZO

O:Guan Youyin
28 Pending
2 S:90126862
M:HANZO

O:Guan Youyin
11 Pending
3 S:90127004
M:HANZO
O:Guan Youyin
9 Registered
Trademark Alertz updated from USPTO on 2030-01-24