4 trademarks were found for owners matching the name Chen Chengkai.
#Classstatus
1 S:87131548
M:BAOSHEN

O:Chen Chengkai
1, 16 Registered
2 S:85339450
M:BS BAOSHEN BIODRY

O:CHEN CHENGKAI
1 Dead
3 S:85339456
M:BS BAOSHEN

O:CHEN CHENGKAI
16 Dead
4 S:85339460
M:BS BAOSHEN

O:CHEN CHENGKAI
25 Dead
Trademark Alertz updated from USPTO on 2030-01-24