2 trademarks were found for owners matching the name Yonghai Chen.
#Classstatus
1 S:98732190
M:IUEVXE

O:Yonghai Chen
3 Pending
2 S:97137441
M:WPSITE
O:sagar rai, YONGHAI, CHEN
14 Registered
Trademark Alertz updated from USPTO on 2030-01-24