INVISTA NORTH AMERICA S.A.R.L.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
 
 
C07C ACYCLIC OR CARBOCYCLIC COMPOUNDS 20721
 
 
 
C08G MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS 13528
 
 
 
D02G CRIMPING OR CURLING FIBRES, FILAMENTS, YARNS, OR THREADS; YARNS OR THREADS902
 
 
 
C12P FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE 6538
 
 
 
D01F CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES, OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS 625
 
 
 
C12N MICRO-ORGANISMS OR ENZYMES; COMPOSITIONS THEREOF 54118
 
 
 
B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM5397
 
 
 
B01J CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS 4863
 
 
 
D01D MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES, OR RIBBONS472
 
 
 
D03D WOVEN FABRICS; METHODS OF WEAVING; LOOMS373

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0002,704 SYNTHETIC CARBON FIXATION PATHWAYSJun 29, 17Jan 04, 18[C12N, C12P]
2018/0002,729 METHODS, REAGENTS AND CELLS FOR BIOSYNTHESIZING COMPOUNDSJul 05, 17Jan 04, 18[C12N, C08G, C07C, C12P]
2018/0002,839 EASILY SETTABLE STRETCH FABRICS INCLUDING LOW-MELT FIBERDec 24, 15Jan 04, 18[D03D, D04B, D02J, A41D, D06P, D02G, A41B, A41C]
2017/0369,907 METHODS OF PRODUCING 7-CARBON CHEMICALS VIA PYRUVATE AND SUCCINATE SEMIALDEHYDE ALDOL CONDENSATIONJun 29, 17Dec 28, 17[C12N, C12P]
2017/0369,914 METHODS OF PRODUCING 6-CARBON CHEMICALS USING 2,6-DIAMINOPIMELATE AS PRECURSOR TO 2-AMINOPIMELATEJul 06, 17Dec 28, 17[C12N, C12P]
2017/0349,535 MATERIALS AND METHODS FOR THE SELECTIVE RECOVERY OF MONOVALENT PRODUCTS FROM AQUEOUS SOLUTIONS USING CONTINUOUS ION EXCHANGEApr 19, 17Dec 07, 17[C07C, B01D]
2017/0333,879 NICKEL HAVING HIGH LIGAND-COMPLEXATION ACTIVITY AND METHODS FOR MAKING THE SAMENov 11, 15Nov 23, 17[C07F, B01J]
2017/0320,698 Extended Length and Higher Density Packages of Bulky Yarns and Methods of Making the SameJan 22, 16Nov 09, 17[B65H]
2017/0283,557 PROCESS OF MAKING HYDROPHILIC POLYAMIDE WITHOUT EXCESSIVE FOAMINGAug 31, 15Oct 05, 17[C08G]
2017/0253,997 HIGH TENACITY OR HIGH LOAD BEARING NYLON FIBERS AND YARNS AND FABRICS THEREOFOct 13, 15Sep 07, 17[D01D, D01F, D04H]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9862973 Methods for biosynthesis of isopreneAug 05, 14Jan 09, 18[C12N, C12P]
9854861 Garment bands including polymer compositionsMay 01, 09Jan 02, 18[A41F, A41D]
9840580 Copolyether ester polyol processJan 05, 15Dec 12, 17[C08G]
9834505 Stable ligand mixtures and processes for making sameMay 24, 13Dec 05, 17[C07F, C07C]
9834506 Heterogeneous hydrocyanationDec 18, 14Dec 05, 17[C07C, B01J]
9834643 Continuous polyamidation process—IINov 20, 14Dec 05, 17[C08G, B01J]
9816117 Methods, reagents and cells for biosynthesizing compoundsJun 16, 15Nov 14, 17[C12N, C08G, C07C, C12P]
9790525 Methods of producing 7-carbon chemicals via CoA-dependent carbon chain elongation associated with carbon storageDec 13, 13Oct 17, 17[C12N, C12P]
9783833 Biocatalytic methods to convert cyclohexane oxidation process waste streams to useful productsDec 14, 12Oct 10, 17[C12N, C07C, C02F, C12P]
9777295 Methods for biosynthesis of isobuteneNov 27, 13Oct 03, 17[C12P, C12Q, A61K]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2016/0347,622 PROCESS FOR PRODUCING HYDROGEN CYANIDE USING FLOW STRAIGHTENERABANDec 12, 13Dec 01, 16[B01J, C01C, B01F]
2016/0222,040 PROCESS FOR STABILIZING HYDROCYANATION CATALYSTABANFeb 04, 16Aug 04, 16[C07F, C07C, B01J]
2016/0214,952 IMPROVED PROCESS FOR MANUFACTURE OF TETRAHYDROFURANABANSep 09, 14Jul 28, 16[C07D]
2016/0200,586 REDUCTION OF ORGANONITRILE IMPURITY LEVELS IN HCN FROM AN OXYGEN ANDRUSSOW PROCESSABANDec 12, 13Jul 14, 16[C01C]
2016/0200,667 NOVEL PROCESS FOR MAKING OMEGA-AMINOALKYLENIC ALKYL ESTERABANJan 08, 16Jul 14, 16[C07C]
2016/0176,813 PROCESS FOR THE OXIDATION OF CYCLOHEXANEABANJul 19, 12Jun 23, 16[C07C]
2016/0168,081 SEPARATING A SOLVENT FROM A NICKEL CATALYST BY DISTILLATIONABANJul 16, 14Jun 16, 16[C07C, B01J, B01D]
2016/0108,173 THERMOSIPHON ESTERIFIERABANSep 15, 15Apr 21, 16[C08G, B01J]
2016/0075,827 NYLON SALT SOLUTION PREPARATION PROCESSES WITH TRIM DIAMINEABANApr 15, 14Mar 17, 16[C08G]
2016/0068,404 PROCESS FOR HEAT RECOVERY FROM AMMONIA STRIPPER IN ANDRUSSOW PROCESSABANDec 12, 13Mar 10, 16[B01D, C01C]
2016/0068,632 NYLON SALT SOLUTION PRODUCTION FROM A PARTIALLY BALANCED ACID SOLUTIONABANApr 15, 14Mar 10, 16[C08G]
2016/0068,633 METHODS AND SYSTEMS FOR THE RECOVERY OF WATER FROM A POLYAMIDE SYNTHESIS PROCESSABANApr 15, 14Mar 10, 16[C08G, B01J]
2016/0068,634 FEED FORWARD PROCESS CONTROLS FOR NYLON SALT SOLUTION PREPARATION PROCESSESABANApr 15, 14Mar 10, 16[C08G]
2016/0059,200 MULTIPLE HEAT-TRANSFER MEDIAABANApr 15, 14Mar 03, 16[C09K, C08G, F28F, B01J]
2016/0046,497 REACTOR SCHEME IN ANDRUSSOW PROCESSABANDec 12, 13Feb 18, 16[C01C]
2016/0030,857 Component Recovery ProcessABANJul 22, 15Feb 04, 16[C07C, B01D]
2016/0009,638 PROCESS FOR PRODUCING COMPOUNDS COMPRISING NITRILE FUNCTIONSABANSep 25, 15Jan 14, 16[C07C]
2016/0010,851 THERMOSIPHON ESTERIFIER STEAM REUSEABANSep 15, 15Jan 14, 16[C07C, F22B]
2015/0360,965 APPARATUS AND METHOD FOR DECREASING HUMIDITY DURING AN ANDRUSSOW PROCESSABANDec 12, 13Dec 17, 15[B01D, C01C]
2015/0352,481 APPARATUS AND METHOD FOR HYDROGEN RECOVERY IN AN ANDRUSSOW PROCESSABANDec 12, 13Dec 10, 15[B01D]

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