2 trademarks were found for owners matching the name Yang Jingchun.
#Classstatus
1 S:88511119
M:YIMOWTOP
O:Yang Jingchun
25 Dead
2 S:86056152
M:DNC

O:YANG, JINGCHUN
25 Dead
Trademark Alertz updated from USPTO on 2030-01-24