2 trademarks were found for owners matching the name Yang, Dongsheng.
#Classstatus
1 S:97280795
M:FRELOGIAR
O:Yang, Dongsheng
25 Registered
2 S:90785249
M:TOFIX
O:Yang, Dongsheng
22 Registered
Trademark Alertz updated from USPTO on 2030-01-24