1 trademark was found for owners matching the name GUANGZHOU YANGHAISHAN ELECTRONIC TECHNOLOGY CO., LTD..
#Classstatus
1 S:90338598
M:SEMSTY

O:GUANGZHOU CHAOCHEN INFORMATION TECHNOLOGY CO., LTD., GUANGZHOU YANGHAISHAN ELECTRONIC TECHNOLOGY CO., LTD., Huang Chaoming
18 Registered
Trademark Alertz updated from USPTO on 2030-01-24