3 trademarks were found for owners matching the name Heraeus Quarzschmelze G.m.b.H..
#Classstatus
1 S:72103784
M:INFRASIL
O:HERAEUS QUARZGLAS GMBH & CO. KG, Heraeus Quarzschmelze G.m.b.H.
26 Registered
2 S:72103785
M:SUPRASIL
O:HERAEUS QUARZGLAS GMBH & CO. KG, Heraeus Quarzschmelze G.m.b.H.
26 Registered
3 S:72103786
M:HERALUX
O:HERAEUS QUARZGLAS GMBH & CO. KG, Heraeus Quarzschmelze G.m.b.H.
26 Registered
Trademark Alertz updated from USPTO on 2030-01-24