4 trademarks were found for owners matching the name zhang congzheng.
#Classstatus
1 S:88213869
M:MINI-TUTU

O:zhang congzheng
16 Registered
2 S:88021829
M:KERINDO
O:zhang congzheng
18 Dead
3 S:88021833
M:PIROIR
O:JUAN, LI, zhang congzheng
18 Registered
4 S:88021835
M:JEEREAL

O:SHENZHENSHI QINGYUAN KEJI YOUXIANGONGSI, zhang congzheng
18 Registered
Trademark Alertz updated from USPTO on 2030-01-24