4 trademarks were found for owners matching the name Hans Keller.
#Classstatus
1 S:79303563
M:EVOSAN
O:Hans Keller
3, 11 Registered
2 S:79052729
M:KI
O:Hans Keller
3, 11 Dead
3 S:79052846
M:KI

O:Hans Keller
3, 11 Dead
4 S:79045058
M:EVOSAN
O:enswico IP AG, Hans Keller
3 Dead
Trademark Alertz updated from USPTO on 2030-01-24