2 trademarks were found for owners matching the name GCH TECHNOLOGY CO., LTD..
#Classstatus
1 S:79169330
M:GCH

O:GCH TECHNOLOGY CO., LTD.
1 Dead
2 S:79048777
M:SIPAX

O:GCH TECHNOLOGY CO., LTD., WU BING
1 Registered
Trademark Alertz updated from USPTO on 2030-01-24