BASF LACKE + FARBEN AKTIENGESELLSCHAFT

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS 2888
 
  
 
B05D PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL 2067
 
  
 
C08F MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS 15110
 
  
 
C08G MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS 13107
 
  
 
C08K USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS 1290
 
  
 
C25D PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING 1140
 
  
 
C08J WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER- TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C C08F, C08G or C08H 870
 
  
 
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 686
 
  
 
B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM4153
 
  
 
B29C SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING 2123

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
6403699 Nonaqueous coating and process for producing a two-coat finishSep 28, 95Jun 11, 02[B05D, C08F]
6372875 Process for the preparation of polyurethane resins and their use and the use of ethoxyethyl propionate for the preparation of polyurethane resinsJan 22, 96Apr 16, 02[C08G]
6221949 Coating formulation for use in aqueous multicoat paint systemsJun 20, 97Apr 24, 01[C08G]
6127479 Water-dispersible acrylic based graft copolymers, a method for making them and water-based paints thereofFeb 20, 97Oct 03, 00[C08F]
6096807 Powder coating, process for the exterior coating of metal pipes, and use of the powder coating for the one-layer exterior coating of metal pipesFeb 07, 96Aug 01, 00[C08L, C08K]
6080823 Powder coating for packaging containersFeb 28, 97Jun 27, 00[C08F]
6063230 Substrates coated with two or more coats and process for producing these substratesJan 08, 97May 16, 00[B29C]
6057418 Water-dilutable polyesterOct 10, 96May 02, 00[C08G]
6022918 Wire enamel formulation with internal lubricantJan 13, 98Feb 08, 00[C08J, C08L]
6013739 Poly(Meth-)Acrylic Resin-based coating agent which can be cross-lined with IsocyanateSep 04, 96Jan 11, 00[C08F]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
6689839 Thermoset paint compositionsExpiredSep 11, 98Feb 10, 04[C08F, C09D, C08L]
6355306 Process for using non-volatile components under processing conditions for basecoat compositions containing predominantly organic solventsExpiredJul 20, 94Mar 12, 02[B05D]
6309707 Coating composition comprising at least 3 components, process for its preparation, and its useExpiredDec 20, 96Oct 30, 01[C09D]
6265481 Rapidly absorbed printing inks and their useExpiredJun 07, 95Jul 24, 01[C09D, C08K]
6197179 Pulse-modulated DC electrochemical coating process and apparatusExpiredSep 17, 97Mar 06, 01[C25D]
6106905 Coating articles using radiation-curable powder coatingsExpiredJan 08, 99Aug 22, 00[B05D]
6100316 Radiation-curable coating materials and their use for the production of matt coating filmsExpiredJan 06, 97Aug 08, 00[C08L]
6001424 Process for the preparation of a two-coat finish, and aqueous coating materialsExpiredMay 16, 96Dec 14, 99[B05D, C08L]
6001947 Coating agent based on a hydroxyl group-containing polyacrylate resin and its use in processes for producing a multicoat paint systemExpiredFeb 04, 98Dec 14, 99[C08G]
5994032 Preparation of photopolymeric gravure printing platesExpiredSep 26, 96Nov 30, 99[G03F]
5942570 Water-based paint compositionExpiredSep 11, 97Aug 24, 99[C08L]
5925490 Multilayer recording element suitable for producing flexographic printing plates by digital information transferExpiredMar 18, 97Jul 20, 99[G03C, G03F]
5905149 Substituted quinolymethylen-oxindole analogues as tyrosine kinase inhibitorsExpiredJan 29, 98May 18, 99[A61K, .31/]
5876802 Aqueous two-component polyurethane coating composition, process for its preparation, and its use in methods of producing a multicoat paint systemExpiredJul 03, 97Mar 02, 99[B05D]
5871809 Process for the preparation of a multicoat refinishExpiredMay 20, 96Feb 16, 99[B05D]
5855964 Powder clearcoat and process for the production of a multicoat finishExpiredMay 22, 95Jan 05, 99[B05D]
5855965 Process for the production of a powder coating, apparatus for carrying out the process, and powder formulation for carrying out the processExpiredMay 21, 97Jan 05, 99[B05D]
5849365 Method for the production and repair of multicoat special-effect coatingExpiredJun 06, 98Dec 15, 98[B05D, B32B]
5840372 Process for the production of a multilayer protective and/or decorative coating on a substrate surface, and aqueous paints suitable for carrying out the processExpiredDec 09, 94Nov 24, 98[B05D]
5840799 Mixer system for the production of water-thinnable coating compositionsExpiredApr 18, 95Nov 24, 98[C08J, C08L, C08K]

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