Assignee
COATEX SAS
FR·84 granted patents·89 pending applications·278 citations·filing 1987–2023
Top patents by PatentIndex Score
173 records- 0194US7790800B2Use of water-soluble acrylic copolymers in optionally pigmented aqueous formulations and resulting formulationsCOATEX SAS·Filed 2005·Granted Sep 7, 2010·14 cites·19 claims
- 0292US6767973B2Use of water soluble polymers as dispersion agent of aqueous calcium carbonate suspension, resulting aqueous suspensions and their usesCOATEX SAS·Filed 2000·Granted Jul 27, 2004·51 cites·28 claims
- 0389US9339447B2Polymeric agent for obtaining a stable aqueous composition comprising particles in suspensionCOATEX SAS·Filed 2013·Granted May 17, 2016·6 cites·9 claims
- 0489US6713553B2Method for improving the mechanical strength, particularly the strength “at the young ages” of cement matrices, and the cement matrices obtained therebyCOATEX SAS·Filed 2001·Granted Mar 30, 2004·31 cites·46 claims
- 0588US6752866B2Method for improving the mechanical strength of cement matrices, and cement matrices produced therebyCOATEX SAS·Filed 2001·Granted Jun 22, 2004·30 cites·56 claims
- 0687US11066505B2Thickening agent for aqueous systems, formulations containing same and uses thereofCOATEX SAS·Filed 2016·Granted Jul 20, 2021·2 cites·10 claims
- 0786US6946510B2Use of weakly anionic copolymers as dispersing and/or grinding aid agent of an aqueous suspension of mineral materialsCOATEX SAS·Filed 2001·Granted Sep 20, 2005·30 cites·96 claims
- 0884US8354466B2Method for formulating agrochemical active ingredients so as to regulate their release kinetics, protect them from outside stresses, and keep their users safeCOATEX SAS·Filed 2008·Granted Jan 15, 2013·2 cites·18 claims
- 0984US7956211B2Trithiocarbonate derivatives and the use thereof in the form of transfer agents for acrylic acid controlled radical polymerisationCOATEX SAS·Filed 2005·Granted Jun 7, 2011·6 cites·7 claims
- 1083US9150722B2Method for polymerisation of (meth)acrylic acid in solution, polymer solutions obtained and their usesCOATEX SAS·Filed 2013·Granted Oct 6, 2015·3 cites·11 claims
- 1182US11702338B2Preparation of phosphoric acidCOATEX SAS·Filed 2018·Granted Jul 18, 2023·2 cites·22 claims
- 1281US8039571B2Use of a comb polymer with at least one polyalkylene oxide grafted function as a mineral charge compatibility agent for chlorinated thermoplastic materialsCOATEX SAS·Filed 2007·Granted Oct 18, 2011·4 cites·20 claims
- 1379US7462676B2Method for the controlled radical polymerisation of acrylic acid and the salts thereof, polymers thus obtained and applications thereofCOATEX SAS·Filed 2003·Granted Dec 9, 2008·13 cites·7 claims
- 1478US10865365B2Phosphate-free polymer detergent compositionCOATEX SAS·Filed 2017·Granted Dec 15, 2020·1 cites·19 claims
- 1577US7115692B2Grinding and/or for dispersing aid of mineral materials in aqueous suspension, resulting aqueous suspensions and uses thereofCOATEX SAS·Filed 2001·Granted Oct 3, 2006·11 cites·43 claims
- 1674US8053497B2Polymers produced by using sulphur compounds in the form of transfer agents for controlled radical polymerisation of acrylic acid and the use thereofCOATEX SAS·Filed 2010·Granted Nov 8, 2011·2 cites·47 claims
- 1774US6960624B2Method of improving the mechanical strength, particularly the strength “at young ages” of cement matrices, and the cement matrices obtained therebyCOATEX SAS·Filed 2003·Granted Nov 1, 2005·10 cites·46 claims
- 1872US9700505B2Composition including a (meth)acrylic copolymer and pigment particlesCOATEX SAS·Filed 2015·Granted Jul 11, 2017·1 cites·16 claims
- 1972US2025206968A1Voc-free urethane copolymerCOATEX SAS·Filed 2023·Application pending·0 cites
- 2071US11661705B2Composition for paper coating slipCOATEX SAS·Filed 2018·Granted May 30, 2023·2 cites·20 claims
- 2171US2026031355A1Anode composition containing anionic binderCOATEX SAS·Filed 2023·Application pending·0 cites
- 2271US2026085198A1Thickening cyclo-alkylated urethane copolymerCOATEX SAS·Filed 2023·Application pending·0 cites
- 2371US2026011740A1Anode composition containing an organosulfur binderCOATEX SAS·Filed 2023·Application pending·0 cites
- 2470US12043693B2Thickening agent for aqueous systems, formulations containing same and uses thereofCOATEX SAS·Filed 2021·Granted Jul 23, 2024·0 cites·20 claims
- 2570US9957338B2Method for polymerizing meth(acrylic) acid in a solution, polymer solutions obtained and uses thereofCOATEX SAS·Filed 2014·Granted May 1, 2018·1 cites·9 claims
- 2670US8962145B2Weakly anionic polymers, uses thereofCOATEX SAS·Filed 2012·Granted Feb 24, 2015·1 cites·16 claims
- 2769US2025197567A1Thickening alkylated urethane copolymerCOATEX SAS·Filed 2023·Application pending·0 cites
- 2869US2025188221A1Thickening alkylated urtheane copolymerCOATEX SAS·Filed 2023·Application pending·0 cites
- 2969US2025223401A1Preparation of a hydrophobic polyether compoundCOATEX SAS·Filed 2023·Application pending·0 cites
- 3068US7217761B2Non-ionic thickeners for pigment compositions, in particular for paints and applications thereofCOATEX SAS·Filed 2002·Granted May 15, 2007·7 cites·30 claims
- 3167US12378367B2Aqueous thickening compositionCOATEX SAS·Filed 2020·Granted Aug 5, 2025·0 cites·16 claims
- 3267US8802067B2Comb polymers for the hairCOATEX SAS·Filed 2014·Granted Aug 12, 2014·0 cites·13 claims
- 3366US11065191B2Method for thickening a cosmetic formulation using an alkali swellable emulsion of a polymer with amps and which is rich in acrylic acidCOATEX SAS·Filed 2016·Granted Jul 20, 2021·0 cites·20 claims
- 3466US9757685B2Aqueous lime slurry, preparation process and usesCOATEX SAS·Filed 2013·Granted Sep 12, 2017·2 cites·10 claims
- 3566US7851572B2Polymers produced by using sulphur compounds in the form of transfer agents for controlled radical polymerisation of acrylic acid and the use thereofCOATEX SAS·Filed 2005·Granted Dec 14, 2010·1 cites·17 claims
- 3666US7772351B2Use of a copolymer having at least one grafted alkoxy or hydroxy polyalkylene glycol function as an agent for improving optical brightening activation, and products obtainedCOATEX SAS·Filed 2003·Granted Aug 10, 2010·6 cites·6 claims
- 3766US7615587B2Grinding aid of mineral materials in aqueous suspension, resulting aqueous suspensions and uses thereofCOATEX SAS·Filed 2001·Granted Nov 10, 2009·7 cites·10 claims
- 3866US2014112966A1Method for thickening a cosmetic formulation using an alkali swellable emulsion of a polymer with amps and which is rich in acrylic acidCOATEX SAS·Filed 2013·Application pending·0 cites
- 3966US2025034426A1Preparation of an insulating compositeCOATEX SAS·Filed 2022·Application pending·0 cites
- 4065US2026055221A1Thickening alkylated copolymerCOATEX SAS·Filed 2023·Application pending·0 cites
- 4165US2025361402A1Stabilised concentrated mineral suspensionCOATEX SAS·Filed 2023·Application pending·0 cites
- 4265US2024294390A1Agent for the stabilisation of lime milkCOATEX SAS·Filed 2022·Application pending·0 cites
- 4364US9700895B2Use of formulations containing glycerol as a dry grinding aid agent of mineral matterCOATEX SAS·Filed 2014·Granted Jul 11, 2017·0 cites·20 claims
- 4463US2010111809A1Use in a paint of a dry-ground calcium carbonate with a copolymer of (meth)acrylic acid with an alkoxy or hydroxy polyalkyleneglycol groupCOATEX SAS·Filed 2008·Application pending·0 cites
- 4562US9850374B2Use as an agent improving the workability of an aqueous formulation with a hydraulic binder base, of a (meth)acrylic comb-branched copolymer and an associative acrylic thickenerCOATEX SAS·Filed 2014·Granted Dec 26, 2017·0 cites·9 claims
- 4662US9700863B2Use of depolymerised carboxylated celluloses for dispersing and grinding mineral materialsCOATEX SAS·Filed 2014·Granted Jul 11, 2017·0 cites·16 claims
- 4762US8920550B2Hydrophobization agent and use for the surface treatment of mineral matter particlesCOATEX SAS·Filed 2014·Granted Dec 30, 2014·1 cites·11 claims
- 4862US6521701B2Water-retaining and optical-brightener-activating polymer composition, paper coating colors and sheets of coated paper thus obtainedCOATEX SAS·Filed 2001·Granted Feb 18, 2003·2 cites·17 claims
- 4962US2010278925A1Formulations of organo-platinic compounds in the presence of associative polymers, products thus obtained and uses thereofCOATEX SAS·Filed 2008·Application pending·0 cites
- 5062US2011207856A1Use as an agent improving the workability of an aqueous formulation with a hydraulic binder base, of a (meth)acrylic comb-branched copolymer and an associative acrylic thickenerCOATEX SAS·Filed 2009·Application pending·0 cites
Showing the top 50 of 173 patent records by PatentIndex Score.
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