Assignee
COGNIS CORP
US·126 granted patents·3 pending applications·1,935 citations·filing 1994–2009
Top patents by PatentIndex Score
129 records- 0196US7194369B2On-site analysis system with central processor and method of analyzingCOGNIS CORP·Filed 2002·Granted Mar 20, 2007·118 cites·176 claims
- 0294US6489496B2Transesterification processCOGNIS CORP·Filed 2001·Granted Dec 3, 2002·75 cites·12 claims
- 0393US6824623B1Graffiti remover, paint stripper, degreaserCOGNIS CORP·Filed 2000·Granted Nov 30, 2004·47 cites·20 claims
- 0493US6432167B1Processes for the recovery of copper from aqueous solutions containing nitrate ionsCOGNIS CORP·Filed 2001·Granted Aug 13, 2002·34 cites·18 claims
- 0593US6316517B1Radiation-polymerizable composition, flushing and grinding vehicle containing sameCOGNIS CORP·Filed 1999·Granted Nov 13, 2001·57 cites·29 claims
- 0692US6596053B2Processes for the recovery of copper from aqueous solutions containing nitrate ionsCOGNIS CORP·Filed 2002·Granted Jul 22, 2003·30 cites·29 claims
- 0791US7018558B2Method of improving performance of refrigerant systemsCOGNIS CORP·Filed 2002·Granted Mar 28, 2006·36 cites·6 claims
- 0891US6551523B1Blended polyol ester lubricants for refrigerant heat transfer fluidsCOGNIS CORP·Filed 2001·Granted Apr 22, 2003·31 cites·20 claims
- 0991US6395062B2Process for recovery of metals from metal-containing oresCOGNIS CORP·Filed 2001·Granted May 28, 2002·43 cites·31 claims
- 1090US6660505B2Isolation of carboxylic acids from fermentation brothCOGNIS CORP·Filed 2001·Granted Dec 9, 2003·33 cites·54 claims
- 1190US6569670B2Fermentation processCOGNIS CORP·Filed 2001·Granted May 27, 2003·32 cites·14 claims
- 1289US7405063B2Biooxidation capabilities of Candida spCOGNIS CORP·Filed 2005·Granted Jul 29, 2008·13 cites·12 claims
- 1389US6362221B1Compositions containing natural lycopene and natural tocopherolCOGNIS CORP·Filed 2000·Granted Mar 26, 2002·29 cites·19 claims
- 1488US6751576B2On-site agricultural product analysis system and method of analyzingCOGNIS CORP·Filed 2001·Granted Jun 15, 2004·39 cites·22 claims
- 1588US6599414B1Solvent extraction processes for metal recoveryCOGNIS CORP·Filed 2001·Granted Jul 29, 2003·25 cites·19 claims
- 1688US6451773B1Chitosan formulation with azelaic acid and other actives for the treatment of acneCOGNIS CORP·Filed 2000·Granted Sep 17, 2002·27 cites·11 claims
- 1787US6387962B1Defoamers for aqueous systemsCOGNIS CORP·Filed 2000·Granted May 14, 2002·21 cites·44 claims
- 1887US6361700B2Method and partitioning blood using polyestersCOGNIS CORP·Filed 2001·Granted Mar 26, 2002·36 cites·19 claims
- 1986US7250392B1Surfactant blend for cleansing wipesCOGNIS CORP·Filed 2004·Granted Jul 31, 2007·29 cites·9 claims
- 2086US6465605B2Branched polymeric surfactant reaction products, methods for their preparation, and uses thereforCOGNIS CORP·Filed 2001·Granted Oct 15, 2002·27 cites·40 claims
- 2185US7160708B2Fatty alcohol oxidase genes and proteins from Candida tropicalis and methods relating theretoCOGNIS CORP·Filed 2003·Granted Jan 9, 2007·13 cites·36 claims
- 2285US6821937B2Hard surface cleaning compositionCOGNIS CORP·Filed 2003·Granted Nov 23, 2004·23 cites·52 claims
- 2385US6503734B1Cytochrome b5 gene and protein of Candida tropicalis and methods relating theretoCOGNIS CORP·Filed 2001·Granted Jan 7, 2003·15 cites·22 claims
- 2484US7049112B2Cytochrome P450 monooxygenase CYP52A2B from Candida tropicalisCOGNIS CORP·Filed 2002·Granted May 23, 2006·10 cites·1 claims
- 2584US6790640B2Method of increasing conversion of a fatty acid to its corresponding dicarboxylic acidCOGNIS CORP·Filed 2003·Granted Sep 14, 2004·14 cites·7 claims
- 2684US6673613B2Use of CYP52A2A promoter to increase gene expression in yeastCOGNIS CORP·Filed 2001·Granted Jan 6, 2004·14 cites·67 claims
- 2784US6623604B1Method of recovering free fatty acids having low ester content and high acid valueCOGNIS CORP·Filed 2000·Granted Sep 23, 2003·23 cites·33 claims
- 2884US6187903B1Method of preparing dimeric fatty acids and/or esters thereof containing low residual interesters and the resulting dimeric fatty acids and/or dimeric fatty estersCOGNIS CORP·Filed 1999·Granted Feb 13, 2001·74 cites·25 claims
- 2983US7166144B2Interlaced series parallel configuration for metal solvent extraction plantsCOGNIS CORP·Filed 2004·Granted Jan 23, 2007·22 cites·49 claims
- 3083US7109009B2Regulatory region of the CYP52A2A gene from Candida tropicalisCOGNIS CORP·Filed 2003·Granted Sep 19, 2006·8 cites·5 claims
- 3183US7063972B2Cytochrome P450 monooxygenase CYP52A2A from Candida tropicalisCOGNIS CORP·Filed 2002·Granted Jun 20, 2006·8 cites·1 claims
- 3283US7018969B1Thickeners for methyl ester microemulsionsCOGNIS CORP·Filed 2003·Granted Mar 28, 2006·22 cites·28 claims
- 3383US6376223B1Process for purifying polycarboxylic acidsCOGNIS CORP·Filed 2000·Granted Apr 23, 2002·16 cites·10 claims
- 3482US7214256B2Solvent extraction processCOGNIS CORP·Filed 2003·Granted May 8, 2007·22 cites·15 claims
- 3582US6777213B2Isolation of carboxylic acids from fermentation brothCOGNIS CORP·Filed 2003·Granted Aug 17, 2004·11 cites·38 claims
- 3682US6368358B1Use of dibasic esters as solvents for hydrophobic compounds which act as surface active components on textilesCOGNIS CORP·Filed 2000·Granted Apr 9, 2002·18 cites·18 claims
- 3781US7388084B2Promoter motifs in Candida tropicalisCOGNIS CORP·Filed 2003·Granted Jun 17, 2008·9 cites·2 claims
- 3881US6702872B1Processes for the recovery of copper from aqueous solutions containing nitrate ionsCOGNIS CORP·Filed 1999·Granted Mar 9, 2004·28 cites·24 claims
- 3981US6498261B1Process for improving color and color stability of oleic acidCOGNIS CORP·Filed 1995·Granted Dec 24, 2002·67 cites·12 claims
- 4080US6982244B2Methyl ester-based microemulsions for cleaning hard surfacesCOGNIS CORP·Filed 2004·Granted Jan 3, 2006·18 cites·28 claims
- 4179US6833479B2Antimisting agentsCOGNIS CORP·Filed 2003·Granted Dec 21, 2004·15 cites·51 claims
- 4278US7320884B2Fermentation processCOGNIS CORP·Filed 2004·Granted Jan 22, 2008·6 cites·11 claims
- 4378US7270947B2Method for controlling biooxidation reactionsCOGNIS CORP·Filed 2004·Granted Sep 18, 2007·7 cites·14 claims
- 4478US7083960B2Production of a highly active, soluble form of the cytochrome P450 reductase (CPR A) from Candida tropicalisCOGNIS CORP·Filed 2002·Granted Aug 1, 2006·6 cites·39 claims
- 4577US6960304B1Wastewater treatmentCOGNIS CORP·Filed 2003·Granted Nov 1, 2005·19 cites·40 claims
- 4677US6583185B2Defoamers for aqueous systemsCOGNIS CORP·Filed 2002·Granted Jun 24, 2003·19 cites·30 claims
- 4776US7157237B2Antibodies for enzymes of the ω-oxidation pathway and methods relating theretoCOGNIS CORP·Filed 2003·Granted Jan 2, 2007·5 cites·2 claims
- 4876US6613158B2Methyl ester-based chewing gum removerCOGNIS CORP·Filed 2002·Granted Sep 2, 2003·15 cites·37 claims
- 4976US6586632B2Preparation of quaternary ammonium compoundsCOGNIS CORP·Filed 2002·Granted Jul 1, 2003·7 cites·11 claims
- 5076US6566317B2Process for inhibiting gel formation of hydrated detergent tablets containing nonionic surfactant ethoxylatesCOGNIS CORP·Filed 2001·Granted May 20, 2003·16 cites·36 claims
Showing the top 50 of 129 patent records by PatentIndex Score.
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