3 trademarks were found for owners matching the name LIU, QINGRU.
#Classstatus
1 S:90347144
M:KDGTEBO
O:LIU, QINGRU, Liu, Yuanrong
11 Registered
2 S:88896420
M:RIGTHAT
O:Lifen Lin, LIU, QINGRU
9 Registered
3 S:88252841
M:FORISTON

O:LIU, QINGRU, Shenzhen Shi Jinniu Gong Ying lian You Xian Gong Si
9 Registered
Trademark Alertz updated from USPTO on 2030-01-24