2 trademarks were found for owners matching the name Zhen Ning Guo.
#Classstatus
1 S:90384616
M:CLEBAY

O:Zhen Ning Guo
8 Registered
2 S:90374092
M:POYEMI

O:WU, WEIWEI, Zhen Ning Guo
22 Registered
Trademark Alertz updated from USPTO on 2030-01-24