2 trademarks were found for owners matching the name YECHUN CHEN.
#Classstatus
1 S:97167407
M:VAINCRE
O:YECHUN CHEN
21 Registered
2 S:87299990
M:VAINCRE
O:YECHUN CHEN
9 Dead
Trademark Alertz updated from USPTO on 2030-01-24