ECKART GMBH

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
C09C TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES 474
 
  
 
C09D COATING COMPOSITIONS, e.g. PAINTS, VARNISHES, LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR 2369
 
  
 
A61K PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES 19236
 
  
 
A61Q USE OF COSMETICS OR SIMILAR TOILET PREPARATIONS 1643
 
  
 
C04B LIME; MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS 1355
 
  
 
C08K USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS 1389
 
  
 
B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM6151
 
  
 
C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS 4112
 
  
 
C09B ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES; MORDANTS; LAKES 340
 
  
 
C23C COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL 398

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0355,855 Gold-Coloured Effect Pigments Having High Chroma and High Brilliancy, Method for the Production and Use ThereofDec 21, 15Dec 14, 17[C09C]
2017/0349,756 Effect Pigments Having High Transparency, High Chroma and High Brilliancy, Method for the Production and Use ThereofDec 21, 15Dec 07, 17[A61K, C09C, A61Q]
2014/0342,094 Use of Specially Coated Powdered Coating Materials and Coating Methods Using Such Coating MaterialsJul 25, 12Nov 20, 14[C23C]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9790368 Pearlescent pigments coated with mixed inorganic/organic layers and method for the production thereofMar 10, 15Oct 17, 17[C09C, C09B, B32B]
9777160 Copper-containing metal pigments with a metal oxide layer and a plastic layer, method for the production thereof, coating agent and coated objectMar 21, 12Oct 03, 17[A61K, C09D, C09C, A61Q, C08K]
9718965 Zinc-magnesium anticorrosion pigments, anticorrosion paint, and method for the production of said anticorrosion pigmentsAug 20, 13Aug 01, 17[C23C, C09D, C09C, B22F, C22C, C08K]
9701845 Pigment with photocatalytic activity, method for the production thereof and coating agentNov 05, 13Jul 11, 17[C09C, B01J]
9631097 Weather-resistant pearlescent pigments, process for the production and use thereofSep 30, 13Apr 25, 17[C09D, C09C, G03G]
9624378 Coated metal pigments, method for the production and use thereof, coating agent and articleDec 11, 14Apr 18, 17[C09D, C09C]
9580787 Coating method using special powdered coating materials and use of such coating materialsJul 25, 12Feb 28, 17[C23C]
9453131 PVD-metallic effect pigments with diffractive structure and metal nanoparticles, process for preparing them and use thereofJul 21, 11Sep 27, 16[B82Y, C09D, C09C]
9265701 Highly lustrous silver-colored pigments with high opacity and metallic appearance, process for the preparation thereof and use of sameMar 23, 12Feb 23, 16[A61K, C01B, C09C, A61Q]
9267049 Pigment preparation with metal effect pigments, method for the production of same and use of sameDec 20, 13Feb 23, 16[C09D, C09C, C08K]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2017/0158,894 INK JET PRINTER INK COMPRISING EFFECT PIGMENTS HAVING HIGH GLOSSAbandonedFeb 17, 17Jun 08, 17[B41J, C09D]
2015/0218,387 Zinc-Magnesium Alloy Anticorrosion Pigments, Anticorrosion Paint, and Method for the Production of Said Anticorrosion PigmentsAbandonedAug 20, 13Aug 06, 15[C09D, B32B]
2015/0023,898 Composite Particles, Method for Production Thereof, and Use ThereofAbandonedMar 13, 13Jan 22, 15[A61K, C09D, C09C, A61Q]
2014/0230,692 Methods for Substrate Coating and Use of Additive-Containing Powdered Coating Materials in Such MethodsAbandonedJul 25, 12Aug 21, 14[C23C]
2014/0170,410 Method for Applying a Coating to a Substrate, Coating, and Use of ParticlesAbandonedJul 25, 12Jun 19, 14[C23C]
2013/0112,912 Lamina-Like Iron Pigments, Magnetorheological Fluid and DeviceAbandonedJul 05, 11May 09, 13[H01F]
2013/0058,988 Metal Cations and Metal Effect Pigments Comprising Anions Containing Phosphorus and/or Sulphur, Method for Producing Said Metal Effect Pigments and Use ThereofAbandonedMay 10, 11Mar 07, 13[A61K, C09D, C09C]
2012/0274,714 INK JETPRINTING INK CONTAINING THIN ALUMINIUM EFFECT PIGMENTS AND METHOD AbandonedJul 17, 08Nov 01, 12[B41J, C09D]
2012/0156,494 METHOD FOR PRODUCING DISPERSIONS HAVING METAL OXIDE NANOPARTICLES AND DISPERSIONS PRODUCED THEREBYAbandonedAug 10, 10Jun 21, 12[B02C, B82Y, B32B]
8197591 Pearlescent pigments having a secondary coating comprising α-silanes and method for the production thereofExpiredFeb 23, 07Jun 12, 12[C23C, C04B, C09C, B32B, C08K]
2012/0135,209 INK JET PRINTER INK COMPRISING EFFECT PIGMENTS HAVING HIGH GLOSSAbandonedAug 13, 10May 31, 12[B41J, C09D, B32B]
2011/0083,582 PIGMENT MIXTURE OF PVD ALUMINIUM EFFECT PIGMENTS AND THIN ALUMINIUM EFFECT PIGMENTS FROM MILLING, PROCESS FOR PREPARATION THEREOF AND USE THEREOFAbandonedJun 25, 09Apr 14, 11[C04B, C09D]
2010/0300,328 Glass Flake Pigments and SubstratesAbandonedSep 22, 08Dec 02, 10[C09C]
2010/0269,733 METALLIC PIGMENTS, METHOD FOR THE PRODUCTION THEREOF AND USE THEREOF AND COATING POWDERAbandonedDec 18, 08Oct 28, 10[C09C]
2010/0242,793 DARK PIGMENTS REFLECTING IR RADIATION, METHOD FOR THE PRODUCTION THEREOF, AND USE THEREOFAbandonedJun 09, 08Sep 30, 10[B05D, C09D, C09C]
2010/0163,420 METAL EFFECT PIGMENTS FOR USE IN THE CATHODIC ELECTRODEPOSITION PAINTING, METHOD FOR THE PRODUCTION AND USE OF THE SAME, AND ELECTRODEPOSITION PAINTAbandonedOct 27, 07Jul 01, 10[C25D]
2010/0095,868 PEARLESCENT PIGMENTS WITH A CROSS-LINKABLE BINDING AGENT COATING, COATING COMPOSITION, METHOD FOR PRODUCING THE COATED PERLESCENT PIGMENTS AND USE THEREOFAbandonedJun 23, 06Apr 22, 10[B05D, C04B, C09C]
2010/0043,963 ALUMINIUM SHOT FOR THIN, PLATE-SHAPED EFFECT PIGMENTS, METHOD FOR THE PRODUCTION THEREOF, AND USE OF SAMEAbandonedDec 21, 07Feb 25, 10[B05D, B29C, B22F, C22C]
2009/0264,575 Metal pigments comprising a cross-linkable binding agent coating, coating composition, method for the production of coated metal pigments and use thereofAbandonedDec 23, 04Oct 22, 09[B05D, C08L, C08K]
2009/0056,591 WEATHER-RESISTANT PEARLESCENT PIGMENTS BASED ON SMALL THIN GLASS PLATES, AND METHOD FOR THE PRODUCTION THEREOFAbandonedFeb 23, 07Mar 05, 09[C09C, C08K]

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