2 trademarks were found for owners matching the name CHANGSHA QINGSIHUI TECHNOLOGY DEVELOPMENT CO., LTD..
#Classstatus
1 S:90712501
M:HUMFIM
O:CHANGSHA QINGSIHUI TECHNOLOGY DEVELOPMENT CO., LTD., Xi, Ruihua
26 Registered
2 S:90113622
M:LEPLOM
O:CHANGSHA QINGSIHUI TECHNOLOGY DEVELOPMENT CO., LTD., SHENZHEN BOOKEYS TECHNOLOGY INC
26 Registered
Trademark Alertz updated from USPTO on 2030-01-24