5 trademarks were found for owners matching the name Changwen Tang.
#Classstatus
1 S:90312141
M:OROCHIMARU
O:Changwen Tang
3 Dead
2 S:90312148
M:SQUOOSHI
O:Changwen Tang, LI, CAIBAO
14 Registered
3 S:90311320
M:BONSAI JACK
O:Changwen Tang
3 Dead
4 S:90311333
M:KPRUSOIAN
O:Changwen Tang, WANG, HAIQIN
14 Registered
5 S:90311341
M:DOFLAMINGO
O:Changwen Tang, TANG, LEI
14 Registered
Trademark Alertz updated from USPTO on 2030-01-24