KRATON POLYMERS U.S. LLC

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS 11234
 
  
 
C08F MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS 10439
 
  
 
C08K USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS 2478
 
  
 
C08G MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS 2397
 
  
 
C08J WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER- TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C C08F, C08G or C08H 1959
 
  
 
C09J ADHESIVES; ADHESIVE PROCESSES IN GENERAL 1540
 
  
 
B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM14143
 
  
 
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 983
 
  
 
B01D SEPARATION 7127
 
  
 
B29C SHAPING OR JOINING OF PLASTICS; SHAPING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL; AFTER- TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING 7118

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0275,392 BLOCK COPOLYMERS HAVING SEMI-CRYSTALLINE BLOCKS AND COMPOSITIONS AND ARTICLES MADE THEREFROMMar 22, 17Sep 28, 17[C08J, C08F, C08L]
2017/0121,577 HOT MELT ELASTIC ATTACHMENT ADHESIVE FOR LOW TEMPERATURE APPLICATIONSOct 28, 16May 04, 17[C09J, A61F, A61L]
2017/0014,768 HIGHLY PERMEABLE DOUBLE-SKINNED FORWARD OSMOSIS MEMBRANE FOR ANTI-FOULING IN THE EMULSIFIED OIL-WATER SEPARATION PROCESSMar 26, 15Jan 19, 17[C02F, B01D]
2016/0362,544 COMPOSITION FOR SOFT SKINS AND USES THEREOFJun 07, 16Dec 15, 16[C08J, B05D, B29C, D06M, C08L]
2016/0263,780 VULCANIZATION SYSTEMS FOR CURING BLOCK COPOLYMER LATEX FILMSMar 09, 16Sep 15, 16[C08J, B29C]
2016/0101,209 ADHESIVE COMPOSITIONS WITH AMORPHOUS POLYOLEFINSOct 09, 14Apr 14, 16[A61L]
2015/0125,682 FUSE MOLDED THREE DIMENSIONAL ARTICLE AND A METHOD FOR MAKING THE SAMENov 01, 13May 07, 15[B29C, C08L]
2014/0197,032 Anion Exchange Block Copolymers, Their Manufacture And Their UseJan 13, 14Jul 17, 14[B01D]
2014/0014,289 ENHANCED-EFFICIENCY ENERGY RECOVERY VENTILATION COREJul 11, 12Jan 16, 14[F28D, B32B]
2013/0231,406 METAL-NEUTRALIZED SULFONATED BLOCK COPOLYMERSApr 18, 13Sep 05, 13[C08F, B01J]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9861941 Modified sulfonated block copolymers and the preparation thereofJul 12, 11Jan 09, 18[C08F, H01M, C02F, B01D]
9862819 Composition for soft skins and uses thereofJun 07, 16Jan 09, 18[C08J, B05D, B29C, C09D, D06M, B29K, C08L]
9840574 Branched broad MWD conjugated diene polymerMay 14, 15Dec 12, 17[C08F, C08L]
9840600 Diene rubber composition configured to be vulcanized at lower temperature; and manufacturing process of rubber article from the sameMar 29, 16Dec 12, 17[C08J, B60C, C08L, C08K]
9834625 Amine-containing polyalkenyl coupling agents and polymers prepared therefromAug 14, 15Dec 05, 17[C08F]
9790360 Oil gel for asphalt modification and rejuvenationDec 30, 15Oct 17, 17[E01C, C08L]
9771473 High flow, hydrogenated styrene-butadiene-styrene block copolymers and applicationsJul 12, 13Sep 26, 17[C09J, C08L, C08K]
9757901 Laser sintering powder, laser sintering article, and a method of making a laser sintering articleNov 24, 14Sep 12, 17[B29C, B33Y, B29K, C08L]
9758648 Curable transparent rubber composition, a cured transparent rubber composition made thereof, and manufacturing process for the sameMar 29, 16Sep 12, 17[A43B, C08L]
9758649 Cured transparent rubber article, and manufacturing process for the sameMar 29, 16Sep 12, 17[B29C, C08L, C08K]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2016/0108,154 ACCELERATOR SYSTEM, A COMPOSITION COMPRISING A SYNTHETIC ISOPRENE POLYMER AND THE ACCELERATOR SYSTEM, AND DIPPED GOODS MADE FROM THE COMPOSITIONAbandonedOct 13, 15Apr 21, 16[C08F]
2015/0148,488 Impact Resistant Compositions Of Thermoplastic Polyamides And Modified Block Copolymers For Use In Tubes, Pipes, And HosesAbandonedNov 25, 13May 28, 15[C08L]
2014/0374,257 METHOD FOR MELT PROCESSING SULFONATED BLOCK COPOLYMERS AND ARTICLES COMPRISING OPTIONALLY AMINE MODIFIED SULFONATED BLOCK COPOLYMERSAbandonedSep 10, 14Dec 25, 14[C08G, B01J, C02F]
2014/0069,624 FABRICS AND OTHER SUBSTRATES WITH ENHANCED COOLINGAbandonedSep 09, 13Mar 13, 14[B05D, F28F, D21H, D06N]
2013/0296,389 Fungicide Active Substance CombinationsAbandonedMar 05, 13Nov 07, 13[A01N]
2013/0225,020 HIGH FLOW, HYDROGENATED STYRENE-BUTADIENE-STYRENE BLOCK COPOLYMER AND APPLICATIONSAbandonedFeb 24, 12Aug 29, 13[C08J, C09J, D03D, C09D, C08L, D04H, C08K]
2013/0101,767 METHOD FOR MELT PROCESSING SULFONATED BLOCK COPOLYMERS AND ARTICLES COMPRISING OPTIONALLY AMINE MODIFIED SULFONATED BLOCK COPOLYMERSAbandonedOct 25, 11Apr 25, 13[C08J, B01J, B32B]
8299177 Compositions containing styrene-isobutylene-styrene and controlled distribution block copolymersExpiredJan 19, 11Oct 30, 12[C08F, C08L]
2012/0101,231 Polymer Composition prepared from acrylic polymer grafted with a functionalized block copolymersAbandonedDec 28, 11Apr 26, 12[C08F]
2011/0034,594 BLOCK COPOLYMER AND POLYMER MODIFIED BITUMINOUS BINDER COMPOSITION FOR USE IN BASE COURSE ASPHALT PAVING APPLICATIONAbandonedApr 17, 08Feb 10, 11[C08F, E01C]
2010/0190,912 THERMOPLASTIC ELASTOMER COMPOSITIONAbandonedApr 20, 07Jul 29, 10[C08L]
2010/0130,670 END USE APPLICATIONS PREPARED FROM CERTAIN BLOCK COPOLYMERSAbandonedNov 21, 08May 27, 10[C08L]
2010/0056,721 ARTICLES PREPARED FROM CERTAIN HYDROGENATED BLOCK COPOLYMERSAbandonedSep 03, 08Mar 04, 10[C08L, C08K]
7651765 Adhesive composition and tapes and labels derived therefromExpiredFeb 19, 04Jan 26, 10[B32B]
2010/0010,147 ADHESIVES PREPARED FROM DIPHENYLETHYLENE CONTAINING BLOCK COPOLYMERSAbandonedJul 08, 08Jan 14, 10[C08L]
2010/0010,154 GELS PREPARED FROM DPE CONTAINING BLOCK COPOLYMERSAbandonedJul 08, 08Jan 14, 10[C08L]
2010/0010,171 THERMOPLASTIC POLYURETHANE/BLOCK COPOLYMER COMPOSITIONSAbandonedJul 11, 08Jan 14, 10[C08L]
2009/0264,590 HIGH MOLECULAR WEIGHT COUPLED BLOCK COPOLYMER COMPOSITIONSAbandonedApr 20, 07Oct 22, 09[C08L]
2009/0247,689 ELASTIC FILM GRADE THERMOPLASTIC POLYMER COMPOSITIONS HAVING IMPROVED ELASTIC PERFORMANCEAbandonedSep 19, 07Oct 01, 09[C08L]
2009/0247,703 PROCESS FOR IMPROVING TEAR RESISTANCE IN ELASTIC FILMSAbandonedMar 28, 08Oct 01, 09[C08L]

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