2 trademarks were found for owners matching the name Chen, Ruofeng.
#Classstatus
1 S:98187993
M:HDIOTWRN

O:Chen, Ruofeng
21 Registered
2 S:90786425
M:UPORSTVO
O:Chen, Ruofeng
6 Registered
Trademark Alertz updated from USPTO on 2030-01-24