4 trademarks were found for owners matching the name HELLMA MATERIALS GMBH.
#Classstatus
1 S:75140530
M:CVD ZINC SELENIDE
O:CVD INCORPORATED, HELLMA MATERIALS GMBH
1 Registered
2 S:74206857
M:CVD ZINC SULFIDE
O:CVD Incorporated, HELLMA MATERIALS GMBH
1 Registered
3 S:74182805
M:CLEARTRAN
O:CVD Incorporated, HELLMA MATERIALS GMBH
1 Registered
4 S:74124233
M:TUFTRAN
O:CVD Incorporated, HELLMA MATERIALS GMBH
1 Registered
Trademark Alertz updated from USPTO on 2030-01-24