2 trademarks were found for owners matching the name Liu Yansheng.
#Classstatus
1 S:90627556
M:WEHELLO

O:Liu Fuhai, LIU, YANSHENG
25 Registered
2 S:90405076
M:MJ SERECA

O:Liu Yansheng
25 Dead
Trademark Alertz updated from USPTO on 2030-01-24