3 trademarks were found for owners matching the name WEI, CHANGCHENG.
#Classstatus
1 S:90740235
M:PETSOUL
O:Wei Changcheng
28 Dead
2 S:90220488
M:BIRFORK
O:Hu Chong, WEI, CHANGCHENG
21 Registered
3 S:87812115
M:WISEVER
O:Ningbo Yureal Electric Appliance Co.,Ltd., WEI, CHANGCHENG
9 Registered
Trademark Alertz updated from USPTO on 2030-01-24