2 trademarks were found for owners matching the name Cao Changmao.
#Classstatus
1 S:90015270
M:CILLBI
O:Cao Changmao
10 Registered
2 S:90014795
M:CINERY
O:Cao Changmao, HUAIAN MIMIR ELECTRIC APPLIANCE CO.,LTD
10 Registered
Trademark Alertz updated from USPTO on 2030-01-24