2 trademarks were found for owners matching the name Dongying Polymer Environmental Engineering Co., Ltd..
#Classstatus
1 S:79126142
M:BMFLOC

O:Dongying Polymer Environmental Engineering Co., Ltd., SHANDONG POLYMER BIO-CHEMICALS CO., LTD.
1 Registered
2 S:79120836
M:BOMO

O:Dongying Polymer Environmental Engineering Co., Ltd., SHANDONG POLYMER BIO-CHEMICALS CO., LTD.
1 Registered
Trademark Alertz updated from USPTO on 2030-01-24