2 trademarks were found for owners matching the name LIANG, RUIFENG.
#Classstatus
1 S:98122590
M:JOVLIRZ
O:Liang, Ruifeng
28 Pending
2 S:90814362
M:PERLOYAL

O:Ji Lin, LIANG, RUIFENG, MENG, LISHI
9 Registered
Trademark Alertz updated from USPTO on 2030-01-24