| AMPERLOY H. C. Starck GmbH & Co. KG
75045950 19 Jan 1996 | on 01 May 2020 | chemical additives for nickel and cobalt alloys for use in the iron an... Class 001 Class 001 Chemical Products chemical additives for nickel and cobalt alloys for use in the iron and steel industries | | | HCST H. C. Starck GmbH & Co. KG
74539110 17 Jun 1994 | on 09 Dec 2006 | full line of lubricants, in the form of pastes and oil suspensions, ba... Class 001 Class 001 Chemical Products full line of lubricants, in the form of pastes and oil suspensions, based on molybdenum disulfide, tungsten disulfide and (hexagonal) boron nitride for use in lubricants Class 003 Cosmetics and Cleaning Products full line of lubricants, in the form of pastes and oil suspensions, based on molybdenum disulfide, tungsten disulfide and (hexagonal) boron nitride for use in lubricants
Class 004 Lubricant and Fuel Products HCST | | | AMPERKAT H. C. Starck GmbH & Co. KG
75031194 11 Dec 1995 | on 22 Sep 1997 | crude and partially processed base metals and their alloys and compoun... Class 001 Class 001 Chemical Products crude and partially processed base metals and their alloys and compounds, particularly the metals cobalt, zinc, nickel, molybdenum, tungsten, rhenium, niobium and tantalum and their alloys and compounds for the production of catalysts Class 006 crude and partially processed base metals and their alloys and compounds, particularly the metals cobalt, zinc, nickel, molybdenum, tungsten, rhenium, niobium and tantalum and their alloys and compounds for the production of catalysts | | | HCST H. C. Starck GmbH & Co. KG
74325213 26 Oct 1992 | on 19 Sep 1993 | full line of refractory and non-ferrous metals and semi metals and the... Class 006 full line of refractory and non-ferrous metals and semi metals and their alloys and compounds and metallic and ceramic powders thereof for use in metallurgy, metal working, surface treatment, wear resistance and lubricants in the ceramic, chemical, electrical, electronics, nuclear, optical, paint and coating, and refractories industries | |