HUNTSMAN PETROCHEMICAL LLC

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
C07C ACYCLIC OR CARBOCYCLIC COMPOUNDS 25113
 
  
 
C08G MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS 2496
 
  
 
A01N PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF 1778
 
  
 
B01J CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS 1099
 
  
 
C07D HETEROCYCLIC COMPOUNDS 9153
 
  
 
B01D SEPARATION 7127
 
  
 
C09K MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR788
 
  
 
A61K PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES 6249
 
  
 
C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS 6110
 
  
 
E21B EARTH OR ROCK DRILLING 591

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0070,584 Maleated Natural Oil Derivatives as Agrochemical Inert IngredientsMar 17, 16Mar 15, 18[A01N]
2017/0306,210 Alkylated Polyetheramines as Clay Stabilizing AgentsJun 23, 17Oct 26, 17[C09K, C07C, E21B]
2016/0159,966 Reduction of Aldehydes in Amine CatalystsAug 26, 14Jun 09, 16[C08G, B01J]
2016/0068,742 Use of Organic Acids or a Salt Thereof in Surfactant-Based Enhanced Oil Recovery Formulations and TechniquesMay 22, 14Mar 10, 16[C09K, E21B]
2015/0051,132 Emulsifier for Lubricating Oil ConcentrateJun 27, 12Feb 19, 15[C10M]
2013/0237,423 Low Toxicity, Low Odor, Low Volatility Solvent for Agricultural Chemical FormulationsNov 29, 11Sep 12, 13[A01N]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9873664 Surface active agents derived from biodiesel-based alkylated aromatic compoundsDec 09, 16Jan 23, 18[C07C]
9856344 Reduction of aldehydes in amine catalystsAug 26, 14Jan 02, 18[C08G, C07B, B01J, C08L]
9822215 Etheramines with enhanced thermal stability and their use as curatives or intermediates for polymer synthesisOct 17, 14Nov 21, 17[C08G, C08L]
9719007 Alkylated polyetheramines as clay stabilizing agentsNov 04, 13Aug 01, 17[C09K, E21B]
9700832 Sterically hindered amines and associated methodsMar 15, 16Jul 11, 17[C09K, C07C, B01D]
9695376 Dialkyl carbonates, methods for their production and useFeb 13, 15Jul 04, 17[C10M, C07C]
9668472 Polyamide and polyimide sticker adjuvantsNov 06, 13Jun 06, 17[A01N, C08G]
9670137 Using novel amines to stabilize quaternary trialkylalkanolaminesApr 08, 13Jun 06, 17[A01N, C07C]
9598358 Acylalkylisethionate esters and applications in consumer productsJun 28, 11Mar 21, 17[A61K, C07C, A61Q, C11D]
9579643 Oxidation catalyst for maleic anhydride productionFeb 20, 13Feb 28, 17[C07D, C07C, B01J]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2016/0145,382 POLYMERIC SURFACTANTAbandonedJul 01, 14May 26, 16[C08G, C08L]
2015/0218,436 BIODEGRADABLE CHELANT FOR SURFACTANT FORMULATIONAbandonedSep 16, 13Aug 06, 15[C09K, E21B]
2015/0181,864 ADJUVANT BLEND FOR PESTICIDE FORMULATIONSAbandonedAug 26, 13Jul 02, 15[A01N]
2015/0151,241 PROCESS FOR THE HIGH TEMPERATURE SELECTIVE ABSORPTION OF HYDROGEN SULFIDEAbandonedMay 29, 13Jun 04, 15[B01D]
2015/0122,125 METHOD OF IMPROVING A PROCESS FOR THE SELECTIVE ABSORPTION OF HYDROGEN SULFIDEAbandonedMay 29, 13May 07, 15[B01D]
2015/0093,314 ABSORBENT COMPOSITION FOR THE SELECTIVE ABSORTPTION OF HYDROGEN SULFIDE AND PROCESS OF USE THEREOFAbandonedMay 29, 13Apr 02, 15[B01D]
2015/0094,387 Use of Thickening Agents as Polyurethane Amine Catalyst DiluentsAbandonedAug 10, 12Apr 02, 15[C08G]
8664448 Process for the production and purification of propylene glycolExpiredJun 02, 09Mar 04, 14[C07C]
8546620 Ethylene glycol removal of residual glycol impuritiesExpiredMar 14, 08Oct 01, 13[C07C]
2013/0217,897 VPO CATALYST WITH LOW VANADIUM OXIDATION STATE FOR MALEIC ANDHYDRIDE PRODUCTION (D#81,745)AbandonedAug 24, 11Aug 22, 13[C07D, B01J]
2013/0203,894 CYCLOALIPHATIC CARBONATES AS REACTIVE DILUENTS IN EPOXY RESINSAbandonedMar 03, 11Aug 08, 13[C08G]
2013/0150,241 SPRAY DRIFT REDUCTION AGENTS COMPRISING LOW HYDROPHILIC-LIPOPHILIC BALANCE SURFACTANTSAbandonedApr 05, 12Jun 13, 13[A01N]
2012/0271,026 INHIBITION OF AMINE OXIDATIONAbandonedDec 30, 10Oct 25, 12[C08G, C07C]
2011/0207,873 PREPARATION OF DI(AMINOACETONITRILE)SAbandonedOct 07, 09Aug 25, 11[C08G, C07C, C08L]
2011/0118,432 NATURAL OIL BASED AUTOCATALYTIC POLYOLSAbandonedMay 21, 09May 19, 11[C08G, C07C]
2011/0009,512 REDUCTION OF ALDEHYDES IN AMINESAbandonedMar 18, 09Jan 13, 11[C08J, B01J]
2011/0009,670 CYCLOHEXANEDIMETHANAMINE BY DIRECT AMINATION OF CYCLOHEXANEDIMETHANOLAbandonedMar 09, 09Jan 13, 11[C07C]
2010/0279,870 METHOD OF PREPARING AMIDOAMINE ALKOXYLATES AND COMPOSITIONS THEREOFAbandonedDec 19, 08Nov 04, 10[A01P, A01N, C07C]
2009/0206,526 SINTERING AIDSAbandonedFeb 12, 09Aug 20, 09[C09K, C04B]

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