2 trademarks were found for owners matching the name Changzhou Niutang Chemical Plant Co., Ltd..
#Classstatus
1 S:86808769
M:NIUTANG GROUP

O:Changzhou Niutang Chemical Plant Co., Ltd.
1 Dead
2 S:86795437
M:NIUSWEET

O:Changzhou Niutang Chemical Plant Co., Ltd.
1 Dead
Trademark Alertz updated from USPTO on 2030-01-24