2 trademarks were found for owners matching the name Leng Yucheng.
#Classstatus
1 S:97242995
M:USBON
O:Leng Yucheng
8 Pending
2 S:97168398
M:LSYEE
O:Leng Yucheng
24 Pending
Trademark Alertz updated from USPTO on 2030-01-24