2 trademarks were found for owners matching the name Shenzhen Longgang Tingyun Network Communication Business Department.
#Classstatus
1 S:98300229
M:XLTTYWL
O:Shenzhen Longgang Tingyun Network Communication Business Department
22 Pending
2 S:97290339
M:XLTTYWL
O:Shenzhen Longgang Tingyun Network Communication Business Department
9 Registered
Trademark Alertz updated from USPTO on 2030-01-24