2 trademarks were found for owners matching the name Dongguan Yan Tang Electronic.,ltd.
#Classstatus
1 S:87944071
M:MARJST

O:Dongguan Yan Tang Electronic., Ltd
9 Registered
2 S:87472571
M:RICHSOUND

O:Dongguan Yan Tang Electronic.,ltd
9 Dead
Trademark Alertz updated from USPTO on 2030-01-24