2 trademarks were found for owners matching the name Yang, Yuchun.
#Classstatus
1 S:97285970
M:LANLIANJI

O:Yang, Yuchun
3 Registered
2 S:90055352
M:QEFUO
O:Lin Xuan, YANG, YUCHUN
11 Registered
Trademark Alertz updated from USPTO on 2030-01-24