2 trademarks were found for owners matching the name Qingdao Honeycomb Core Co., Ltd..
#Classstatus
1 S:97870327
M:COREGRAVEL

O:Qingdao Honeycomb Core Co., Ltd.
19 Pending
2 S:79109851
M:COREGRAVEL

O:QINGDAO HONEYCOMB CORE CO., LTD.
19 Dead
Trademark Alertz updated from USPTO on 2030-01-24