3 trademarks were found for owners matching the name H. Siegenthaler AG.
#Classstatus
1 S:79270216
M:SIEGOL
O:H. Siegenthaler AG
1, 3, 4, 21 Registered
2 S:79269393
M:SIEGOL

O:H. Siegenthaler AG
1, 3, 4, 21 Registered
3 S:79212532
M:SIEGOL

O:H. Siegenthaler AG
3, 4, 21 Dead
Trademark Alertz updated from USPTO on 2030-01-24