Assignee
CRODA INC
US·44 granted patents·21 pending applications·690 citations·filing 1992–2024
Top patents by PatentIndex Score
65 records- 0197US5601811ASubstantive water-soluble cationic UV-absorbing compoundsCRODA INC·Filed 1994·Granted Feb 11, 1997·119 cites·20 claims
- 0293US9631161B2Method of separating oil from a liquid stillageCRODA INC·Filed 2016·Granted Apr 25, 2017·9 cites·20 claims
- 0392US9828568B2Method of separating oilCRODA INC·Filed 2017·Granted Nov 28, 2017·5 cites·25 claims
- 0492US9745540B2Method of separating oil from a liquid stillageCRODA INC·Filed 2014·Granted Aug 29, 2017·13 cites·21 claims
- 0592US6500791B2Personal care products comprising quaternized dialkyl amidoaminesCRODA INC·Filed 2002·Granted Dec 31, 2002·31 cites·16 claims
- 0686US2025151717A1Agrochemical emulsionsCRODA INC·Filed 2024·Application pending·0 cites
- 0785US10125306B2Asphaltene inhibitionCRODA INC·Filed 2015·Granted Nov 13, 2018·4 cites·18 claims
- 0885US10081779B2Method of separating oilCRODA INC·Filed 2016·Granted Sep 25, 2018·2 cites·17 claims
- 0984US6953773B2Mixtures of imidazoline quaternary ammonium and alkyl quaternary ammonium compoundsCRODA INC·Filed 2003·Granted Oct 11, 2005·13 cites·93 claims
- 1084US6117915AFatty alcohol phosphate ester emulsifier compositionsCRODA INC·Filed 1997·Granted Sep 12, 2000·94 cites·21 claims
- 1184US5302377AFatty alkoxylate esters of aliphatic and aromatic dicarboxylic and tricarboxylic acids as emollientsCRODA INC·Filed 1992·Granted Apr 12, 1994·62 cites·36 claims
- 1282US5455025ANon-aqueous emollient compositions for topical applicationCRODA INC·Filed 1994·Granted Oct 3, 1995·54 cites·15 claims
- 1382US5192462AThickening agents for topical preparationsCRODA INC·Filed 1992·Granted Mar 9, 1993·50 cites·12 claims
- 1480US7202204B2Personal care product containing diester quatCRODA INC·Filed 2005·Granted Apr 10, 2007·4 cites·30 claims
- 1580US5633403ASubstantive water-soluble cationic UV-absorbing compoundsCRODA INC·Filed 1995·Granted May 27, 1997·19 cites·10 claims
- 1680US5597555AFatty alkoxylate esters of aliphatic and aromatic dicarboxylic acidsCRODA INC·Filed 1994·Granted Jan 28, 1997·50 cites·14 claims
- 1779US7217424B2Compositions containing esters of aromatic alkoxylated alcohols and fatty carboxylic acidsCRODA INC·Filed 2002·Granted May 15, 2007·12 cites·135 claims
- 1879US6838419B2Mixtures of quaternary compoundsCRODA INC·Filed 2004·Granted Jan 4, 2005·8 cites·44 claims
- 1979US6562328B2Fatty quat based on ante-iso compoundsCRODA INC·Filed 2001·Granted May 13, 2003·17 cites·31 claims
- 2077US6638497B2Method of manufacturing quat-containing compositions with improved transportation efficiency and/or processing propertiesCRODA INC·Filed 2002·Granted Oct 28, 2003·7 cites·32 claims
- 2176US6987195B2Esters of aromatic alkoxylated alcohols and fatty carboxylic acidsCRODA INC·Filed 2002·Granted Jan 17, 2006·8 cites·82 claims
- 2274US7611725B2Additives and products including oligoestersCRODA INC·Filed 2003·Granted Nov 3, 2009·4 cites·35 claims
- 2373US11041137B2Lubricant composition comprising hydroxycarboxylic acid derived friction modifierCRODA INC·Filed 2014·Granted Jun 22, 2021·1 cites·20 claims
- 2470US9862908B2Seal swell additiveCRODA INC·Filed 2013·Granted Jan 9, 2018·2 cites·13 claims
- 2565US6476254B1Alkoxylated fatty alcohol dicarboxylic acid estersCRODA INC·Filed 1999·Granted Nov 5, 2002·27 cites·28 claims
- 2665US2009047230A1Phosphorous-containing surfactants as polymeric cationic compound deposition aidsCRODA INC·Filed 2008·Application pending·0 cites
- 2763US9738852B2Method of separating oilCRODA INC·Filed 2016·Granted Aug 22, 2017·0 cites·13 claims
- 2863US7976830B2Fatty quat based on ante-iso compoundsCRODA INC·Filed 2005·Granted Jul 12, 2011·0 cites·18 claims
- 2962US12161112B2Spray drift reductionCRODA INC·Filed 2021·Granted Dec 10, 2024·0 cites·14 claims
- 3061US7091243B2Anti-irritantsCRODA INC·Filed 2002·Granted Aug 15, 2006·1 cites·72 claims
- 3161US5693316AFatty alkoxylate esters of aliphatic and aromatic dicarboxylic acidsCRODA INC·Filed 1996·Granted Dec 2, 1997·19 cites·10 claims
- 3261US2004220062A1Imidazoline quatsCRODA INC·Filed 2004·Application pending·0 cites
- 3361US2003202954A1Fatty quat based on ante-iso compoundsCRODA INC·Filed 2003·Application pending·0 cites
- 3460US2025002647A1Polylactic acid and polyether compoundsCRODA INC·Filed 2022·Application pending·0 cites
- 3559US2016192642A1Spray drift reductionCRODA INC·Filed 2014·Application pending·0 cites
- 3657US6399799B1Monoalkyl quatsCRODA INC·Filed 1999·Granted Jun 4, 2002·19 cites·10 claims
- 3757US2003186834A1Immidazoline quatsCRODA INC·Filed 2003·Application pending·0 cites
- 3856US7781391B2Amine/amide-functionalized lipophilesCRODA INC·Filed 2007·Granted Aug 24, 2010·0 cites·10 claims
- 3956US5961966AQuaternary fatty diesters of hydroxypropyl diethanol amineCRODA INC·Filed 1997·Granted Oct 5, 1999·19 cites·18 claims
- 4055US11193087B2Surfactant compositionCRODA INC·Filed 2018·Granted Dec 7, 2021·0 cites·11 claims
- 4155US11046813B2Alkoxylated polysorbate ester adjuvantsCRODA INC·Filed 2014·Granted Jun 29, 2021·0 cites·13 claims
- 4255US10717917B2Method and composition for asphaltene dispersionCRODA INC·Filed 2017·Granted Jul 21, 2020·0 cites·8 claims
- 4355US2006128601A1Imidazoline quatsCRODA INC·Filed 2006·Application pending·0 cites
- 4455US2018125064A1Agrochemical EmulsionsCRODA INC·Filed 2016·Application pending·0 cites
- 4554US10888091B2Adjuvancy combinationCRODA INC·Filed 2014·Granted Jan 12, 2021·0 cites·14 claims
- 4654US9217087B2Corrosion inhibitorsCRODA INC·Filed 2013·Granted Dec 22, 2015·0 cites·24 claims
- 4752US2004138088A1Immidazoline quatsCRODA INC·Filed 2003·Application pending·0 cites
- 4851US2021339212A1A method of dispersing fine particles in an aqueous or polar solventCRODA INC·Filed 2019·Application pending·0 cites
- 4951US2007048241A1Emulsifying systemCRODA INC·Filed 2005·Application pending·0 cites
- 5050US11180716B2Cleaning formulation comprising a solvent additiveCRODA INC·Filed 2018·Granted Nov 23, 2021·0 cites·14 claims
Showing the top 50 of 65 patent records by PatentIndex Score.
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