2 trademarks were found for owners matching the name BEIJING YIYAN TECHNOLOGY CO., LTD..
#Classstatus
1 S:86424015
M:CHINESESKILL
O:BEIJING YIYAN TECHNOLOGY CO., LTD.
41 Dead
2 S:86402782
M:CHINESESKILL
O:BEIJING YIYAN TECHNOLOGY CO., LTD.
9 Dead
Trademark Alertz updated from USPTO on 2030-01-24