2 trademarks were found for owners matching the name zheng, qiqiang.
#Classstatus
1 S:90454768
M:RISFONE
O:zheng, qiqiang
9 Registered
2 S:90454774
M:RISFONE
O:zheng, qiqiang
28 Registered
Trademark Alertz updated from USPTO on 2030-01-24