2 trademarks were found for owners matching the name GUANGDONG SHENGYI SCI..
#Classstatus
1 S:79063930
M:SL

O:GUANGDONG SHENGYI SCI.; TECH. CO. LTD.
9 Registered
2 S:79041102
M:SL

O:GUANGDONG SHENGYI SCI.; TECH. CO. LTD.
9 Registered
Trademark Alertz updated from USPTO on 2030-01-24