2 trademarks were found for owners matching the name Shanghai Dongda Chemical Co., Ltd..
#Classstatus
1 S:79308017
M:DONPANEL

O:Shanghai Dongda Chemical Co., Ltd., Shanghai Dongda Polyureathane Co., Ltd.
1, 4, 35 Registered
2 S:79313712
M:DONCOOL

O:Shanghai Dongda Chemical Co., Ltd., Shanghai Dongda Polyureathane Co.,Ltd.
1, 4, 35 Registered
Trademark Alertz updated from USPTO on 2030-01-24