4 trademarks were found for owners matching the name CHEN, Guan Ben.
#Classstatus
1 S:90588876
M:BIENCOOL
O:CHEN, Guan Ben
9 Registered
2 S:90588877
M:COJWIS
O:CHEN, Guan Ben
9 Registered
3 S:90219643
M:CLASAGA
O:CHEN, Guan Ben
9 Registered
4 S:90006311
M:VIGOALOR
O:CHEN, Guan Ben
9 Registered
Trademark Alertz updated from USPTO on 2030-01-24