2 trademarks were found for owners matching the name Yanzheng Dong.
#Classstatus
1 S:90490647
M:ICRAMSY
O:Yanzheng Dong, YUN, SONG
18 Registered
2 S:90490663
M:JAREBOYS
O:GUIQIN, DING, Yanzheng Dong
28 Registered
Trademark Alertz updated from USPTO on 2030-01-24