2 trademarks were found for owners matching the name Han zheng.
#Classstatus
1 S:90665705
M:ISAAC SLEEP

O:Han zheng
20 Registered
2 S:90427677
M:GCOUJRL

O:Ding, Menglin, HAN, ZHENG
28 Registered
Trademark Alertz updated from USPTO on 2030-01-24