2 trademarks were found for owners matching the name Green Hydrogen Systems A-S.
#Classstatus
1 S:79314482
M:GREEN HYDROGEN SYSTEMS

O:Green Hydrogen Systems A-S
9, 11, 37, 40 Registered
2 S:79317314
M:HYPROVIDE
O:Green Hydrogen Systems A-S
9, 11, 40 Registered
Trademark Alertz updated from USPTO on 2030-01-24