2 trademarks were found for owners matching the name YOU CHENGYUAN.
#Classstatus
1 S:88018291
M:YOURSFS
O:YOU CHENGYUAN
14 Registered
2 S:86375629
M:SSSSSS YOURSFS JEWELRY BELONG YOU

O:YOU CHENGYUAN
14 Dead
Trademark Alertz updated from USPTO on 2030-01-24