3 trademarks were found for owners matching the name DUFERCO S. A..
#Classstatus
1 S:79043212
M:DUFERCO

O:DufEnergy Trading SA, Duferco Participations Holding S.A., DUFERCO S.A.
6 Registered
2 S:74634200
M:DUFERCO
O:DUFERCO INVESTMENT SERVICES S.A., DUFERCO PARTICIPATIONS HOLDING S.A., Duferco S.A.
36, 42 Registered
3 S:73753080
M:DUFERCO
O:DUFERCO S. A.
6 Dead
Trademark Alertz updated from USPTO on 2030-01-24