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Reiner Wark
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Wuppertal, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Chromium-free coating for the electrical insulation of grain-orient...
Patent number
10,597,539
Issue date
Mar 24, 2020
Henkel AG & Co. KGaA
Uta Sundermeier
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Multi-stage method for the coating of steel prior to hot forming
Patent number
9,637,662
Issue date
May 2, 2017
Henkel AG & Co. KGaA
Marcel Roth
C21 - METALLURGY OF IRON
Information
Patent Grant
Preliminary metallizing treatment of zinc surfaces
Patent number
8,293,334
Issue date
Oct 23, 2012
Henkel AG & Co. KGaA
Karsten Hackbarth
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Conductive, organic coatings with low layer thickness and good plas...
Patent number
7,919,181
Issue date
Apr 5, 2011
Henkel AG & Co. KGaA
Eva Wilke
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Patents Applications
last 30 patents
Information
Patent Application
AQUEOUS COATING COMPOSITION AND USE THEREOF
Publication number
20240084212
Publication date
Mar 14, 2024
Ewald Dorken AG
Reiner Wark
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
AQUEOUS COATING COMPOSITION AND USE THEREOF
Publication number
20240076570
Publication date
Mar 7, 2024
Ewald Dorken AG
Reiner Wark
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
Chromium-Free Coating for the Electrical Insulation of Grain-Orient...
Publication number
20160060465
Publication date
Mar 3, 2016
Henkel AG & Co. KGaA
Uta Sundermeier
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
MULTI-STAGE METHOD FOR THE COATING OF STEEL PRIOR TO HOT FORMING
Publication number
20150275044
Publication date
Oct 1, 2015
Henkel AG & Co. KGaA
Marcel Roth
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
PRELIMINARY METALLIZING TREATMENT OF ZINC SURFACES
Publication number
20100209732
Publication date
Aug 19, 2010
Henkel AG & Co. KGaA
Karsten Hackbarth
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
CONDUCTIVE, ORGANIC COATINGS HAVING AN OPTIMIZED POLYMER SYSTEM
Publication number
20090324957
Publication date
Dec 31, 2009
Henkel AG & Co. KGaA
Eva Wilke
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
COMPOSITION AND PROCESS FOR COATING METAL SURFACES
Publication number
20090324983
Publication date
Dec 31, 2009
Henkel AG & Co. KGaA
Karsten Hackbarth
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
CONDUCTIVE, ORGANIC COATINGS WITH LOW LAYER THICKNESS AND GOOD PLAS...
Publication number
20090324938
Publication date
Dec 31, 2009
Henkel AG & Co. KGaA
Eva Wilke
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...