1 trademark was found for owners matching the name HEFEI DONGSEN ELECTRIC LIGHT SOURCE CO., LTD..
#Classstatus
1 S:90164123
M:PUXTIW
O:HEFEI DONGSEN ELECTRIC LIGHT SOURCE CO., LTD., SHENZHEN COOLSING DECORATION CO., LTD.
11 Registered
Trademark Alertz updated from USPTO on 2030-01-24