2 trademarks were found for owners matching the name Guo, Yongbo.
#Classstatus
1 S:88869020
M:VERPIASON
O:Guo, Yongbo
24 Registered
2 S:88538157
M:AMOMO
O:Guo Yongbo
24 Dead
Trademark Alertz updated from USPTO on 2030-01-24