4 trademarks were found for owners matching the name Liu Ruifeng.
#Classstatus
1 S:90274254
M:EFFICICLOUD
O:Chen, huifang, LIU, RUIFENG
9 Registered
2 S:88760079
M:KINDAIX
O:Liu Ruifeng
11 Registered
3 S:88760088
M:LIGALAX
O:Liu Ruifeng
11 Pending
4 S:87344724
M:OXBEAM

O:LIU, RUIFENG, YAN RIQIN
11 Registered
Trademark Alertz updated from USPTO on 2030-01-24