3 trademarks were found for owners matching the name YANG, YUNCHANG.
#Classstatus
1 S:97022521
M:CINVOMI
O:Chen, Wandi, YANG, YUNCHANG
18 Registered
2 S:90024965
M:SBILARN
O:YANG, YUNCHANG, Yu, Xiuqin
28 Registered
3 S:90007685
M:SBILARN
O:YANG, YUNCHANG, Yu, Xiuqin
18 Registered
Trademark Alertz updated from USPTO on 2030-01-24