2 trademarks were found for owners matching the name Shenzhen shi Longshuang Technology Co., Ltd..
#Classstatus
1 S:98566826
M:FUSION SPLICER

O:Shenzhen shi Longshuang Technology Co., Ltd.
7 Pending
2 S:98563084
M:SKYSHL OTDR

O:Shenzhen shi Longshuang Technology Co., Ltd.
9 Pending
Trademark Alertz updated from USPTO on 2030-01-24