Salzgitter Mannesmann GmbH Trademarks
MW-GRADE
Filed: October 8, 2014
Pipes, seamless or welded, round or profiled, of metal, in particular of steel, namely, steel pipes; pipes and tubes of…
Owned by: Salzgitter Mannesmann GmbH
Serial Number: 79158696
MANNESMANN
Filed: October 28, 2024
Metal pipes and pipe fittings; pipe junctions; pipe muffs; unwrought and semi-wrought metals; sheets and plates of metal…
Owned by: Salzgitter Mannesmann GmbH
Serial Number: 79410533
MW
Filed: September 6, 2024
Steel pipes and objects produced therefrom; metal pipe junctions; metal pipe muffs; unwrought and semi-wrought common metals…
Owned by: Salzgitter Mannesmann GmbH
Serial Number: 79410554
