4 trademarks were found for owners matching the name Du Songlin.
#Classstatus
1 S:88595802
M:DA YU HOT POT
O:Du Songlin
30 Dead
2 S:88595817
M:DA YU HOT POT
O:Du Songlin
35 Registered
3 S:88595823
M:DA YU HOT POT
O:Du Songlin
43 Registered
4 S:79252163
M:

O:Du Songlin
43 Registered
Trademark Alertz updated from USPTO on 2030-01-24