2 trademarks were found for owners matching the name Guo,Ruizhen.
#Classstatus
1 S:97297585
M:DHATMYC
O:Guo,Ruizhen
26 Registered
2 S:97082283
M:DHATMYC
O:Guo, Ruizhen
16 Registered
Trademark Alertz updated from USPTO on 2030-01-24