3 trademarks were found for owners matching the name Life Spring Biotech Co., Ltd..
#Classstatus
1 S:77384860
M:SMARBUCKL
O:Life Spring Biotech Co., Ltd.
10 Dead
2 S:77382634
M:IGEN

O:Life Spring Biotech Co., Ltd.
5, 10 Dead
3 S:77123557
M:IGEN

O:Life Spring Biotech, Co. Ltd.
10 Dead
Trademark Alertz updated from USPTO on 2030-01-24