2 trademarks were found for owners matching the name HAMANN, OTTO.
#Classstatus
1 S:85778618
M:PERU FEST USA
O:HAMANN, OTTO
35 Dead
2 S:78931777
M:HAIR PUNCH
O:HAMANN, OTTO
3 Dead
Trademark Alertz updated from USPTO on 2030-01-24