CLARIANT GMBH

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
C08B POLYSACCHARIDES; DERIVATIVES THEREOF 823
 
  
 
C07C ACYCLIC OR CARBOCYCLIC COMPOUNDS 5133
 
  
 
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 587
 
  
 
C07D HETEROCYCLIC COMPOUNDS 4158
 
  
 
C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS 4112
 
  
 
C09K MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR392
 
  
 
B02C CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN 233
 
  
 
C04B LIME; MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS 266
 
  
 
C08F MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS 2123
 
  
 
C08K USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS 2100

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
7361753 Method for the production of easily wetted, water-soluble, powdered at least alkylated non-ionic cellulose ethersApr 12, 01Apr 22, 08[C08B]
6746731 Ferroelectric active matrix displays with wide operating temperature rangeSep 24, 01Jun 08, 04[C09K, C07D]
6331587 Polyvinyl ester dispersions and methods for their preparationAug 23, 96Dec 18, 01[C08L]
6313287 Water-soluble, sulfoalkyl-containing, hydrophobically modified cellulose ethers, processes for preparing them, and their use in emulsion paintsOct 26, 99Nov 06, 01[C08B]
6270692 Dispersion powders with increased autoignition temperatureJun 26, 96Aug 07, 01[B01F, C08K]
6111011 Cellulose ethers containing butenyl groups and use thereof as protective colloids in polymerizationsNov 19, 98Aug 29, 00[C08B, C08L]
6021966 Process and apparatus for simultaneously grinding and drying a material to be ground containing moist cellulose etherMay 10, 99Feb 08, 00[B02C]
5994531 Cellulose ethers containing 2-propenyl groups and use thereof as protective colloids in polymerizationsMar 02, 98Nov 30, 99[C08F, C08B]
5928709 Process for the preparation of low molecular weight cellulose ethersNov 14, 97Jul 27, 99[C09D, C08B]
5921479 Process and apparatus for simultaneously grinding and drying material to be ground containing moist cellulose etherOct 07, 97Jul 13, 99[B02C]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
7497816 Exercise device for a vaginal muscle of a femaleExpiredMar 22, 04Mar 03, 09[A63B]
2008/0026,022 Process for the preparation of stable polymer concentratesAbandonedOct 03, 07Jan 31, 08[A61K, C08F]
2007/0215,007 Finishing Treatment Of Pigments In Ionic LiquidsAbandonedApr 28, 05Sep 20, 07[C08K]
7166660 Phosphorus compounds as stabilizersExpiredJun 17, 02Jan 23, 07[C08K]
2006/0199,980 Process for preparing alkylene glycolsAbandonedMar 01, 06Sep 07, 06[C07C]
2006/0159,634 Oxazoline mixtureAbandonedDec 16, 05Jul 20, 06[A61K, C08K]
2006/0131,762 Method for metal-organic production of organic intermediate products by means of aryl lithium-basesAbandonedAug 21, 03Jun 22, 06[C07F, C07D]
2006/0110,352 Cosmetic, pharmaceutical and dermatological compositionsAbandonedOct 14, 05May 25, 06[A61K]
2006/0069,006 Polyethylene glycol and alcohol ethoxylates and their preparationAbandonedSep 23, 05Mar 30, 06[C11D]
2006/0030,486 Crystallization inhibitor for plant-protective formulationsAbandonedOct 03, 05Feb 09, 06[A01N]
2006/0030,740 Process for preparing polyalkylene glycol diethersAbandonedAug 05, 05Feb 09, 06[C07C]
2006/0025,508 Use of polyolefin waxes in polycondensatesAbandonedJul 15, 05Feb 02, 06[C08L]
2005/0256,245 Expandable polystyreneAbandonedMay 13, 05Nov 17, 05[C08F]
6960627 Partially cross-linked polyvinyl alcoholExpiredJul 26, 04Nov 01, 05[C08F]
6951913 Silicone-modified sulphonated comb polymers and preparations, in particular hair cosmetic preparations, based on such silicone-modified sulphonated comb polymersExpiredFeb 28, 03Oct 04, 05[C08G]
2005/0215,460 Solid preparations comprising a sensitive active ingredientAbandonedMar 17, 05Sep 29, 05[C11D]
2005/0204,484 Hair colorantsAbandonedJan 07, 05Sep 22, 05[A61K]
2005/0209,124 Solid polyethylene glycol in powder form with bimodal particle size distribution, its production and its useAbandonedFeb 11, 05Sep 22, 05[C11D]
2005/0173,684 Flame retardant combinationAbandonedJul 23, 03Aug 11, 05[C09K, C08J, C08L, C08K]
2005/0176,866 Use of metallocene waxes in powder paintsAbandonedOct 12, 04Aug 11, 05[C08K]

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