3 trademarks were found for owners matching the name Guilan Yu.
#Classstatus
1 S:97605650
M:MHAATIAD
O:Guilan Yu
21 Registered
2 S:90741029
M:PEVAFE
O:Guilan Yu, ZHANG, GUOPING
25 Registered
3 S:90683360
M:NOVCG
O:Guilan Yu, TANG, CHENGHONG
25 Registered
Trademark Alertz updated from USPTO on 2030-01-24