Assignee
RHODIA CHIMIE SA
US·424 granted patents·63 pending applications·6,699 citations·filing 1993–2021
Top patents by PatentIndex Score
487 records- 0198US6569261B1Cleaning composition comprising a water-soluble or water-dispersible polymerRHODIA CHIMIE SA·Filed 2000·Granted May 27, 2003·160 cites·29 claims
- 0298US6362121B1Substrate with a photocatalytic coating based on titanium dioxide and organic dispersions based on titanium dioxideRHODIA CHIMIE SA·Filed 2000·Granted Mar 26, 2002·294 cites·22 claims
- 0397US6593288B2Use of an amphoteric polymer to treat a hard surfaceRHODIA CHIMIE SA·Filed 2002·Granted Jul 15, 2003·81 cites·14 claims
- 0497US6153705AMethod for block polymer synthesis by controlled radical polymerisationRHODIA CHIMIE SA·Filed 1998·Granted Nov 28, 2000·253 cites·30 claims
- 0596US6740312B2Titanium dioxide particlesRHODIA CHIMIE SA·Filed 2002·Granted May 25, 2004·65 cites·38 claims
- 0696US6703358B1Cleaning composition for hard surfacesRHODIA CHIMIE SA·Filed 2000·Granted Mar 9, 2004·97 cites·6 claims
- 0796US6030630ACosmetic compositions for the hair or skin based on sulfone copolyesters with polyorganosiloxane unitsRHODIA CHIMIE SA·Filed 1996·Granted Feb 29, 2000·148 cites·18 claims
- 0895US6866925B1Mesostructured material incorporating particles of nanometric dimensionsRHODIA CHIMIE SA·Filed 2000·Granted Mar 15, 2005·64 cites·37 claims
- 0995US6767410B2Use of an amphoteric polymer to treat a hard surfaceRHODIA CHIMIE SA·Filed 2003·Granted Jul 27, 2004·59 cites·8 claims
- 1094US7524435B2(Cyclo)condensation of isocyanate compoundsRHODIA CHIMIE SA·Filed 2005·Granted Apr 28, 2009·13 cites·8 claims
- 1194US6117545ASurface-modified cellulose microfibrils, method for making the same, and use thereof as a filler in composite materialsRHODIA CHIMIE SA·Filed 1996·Granted Sep 12, 2000·121 cites·27 claims
- 1293US6649156B1Organic sol and solid compound based on cerium oxide and an amphiphilic compound and method for preparing sameRHODIA CHIMIE SA·Filed 2000·Granted Nov 18, 2003·39 cites·14 claims
- 1393US6423872B2Continuous Ni/low A1 catalyzed hydrogenation of aromatic nitro compoundsRHODIA CHIMIE SA·Filed 2001·Granted Jul 23, 2002·29 cites·22 claims
- 1492US6905814B1Use of film-forming titanium dioxide dispersions for cleaning and disinfecting surfaces, film-forming titanium dioxide dispersionsRHODIA CHIMIE SA·Filed 2000·Granted Jun 14, 2005·40 cites·22 claims
- 1591US8357724B2Method for controlling the stability or the droplets size of simple water-in-oil emulsions, and stabilized simple water-in-oil emulsionsRHODIA CHIMIE SA·Filed 2006·Granted Jan 22, 2013·21 cites·42 claims
- 1691US7579506B2Method for the production of cyclohexanoneRHODIA CHIMIE SA·Filed 2005·Granted Aug 25, 2009·14 cites·14 claims
- 1791US7288575B2Process for preparing an emulsion whose organic phase is of high viscosityRHODIA CHIMIE SA·Filed 2005·Granted Oct 30, 2007·8 cites·21 claims
- 1891US6579466B1Sulphonated polyesters as finishing agents in detergent, rinsing, softening and textile treatment compositionsRHODIA CHIMIE SA·Filed 1997·Granted Jun 17, 2003·73 cites·14 claims
- 1991US6437040B2Water-soluble block copolymers comprising a hydrophilic block and a hydrophobic blockRHODIA CHIMIE SA·Filed 2001·Granted Aug 20, 2002·55 cites·24 claims
- 2091US6228799B1Composition based on cerium oxide and on zirconium oxide with a high specific surface and a high oxygen storage capacity, process of preparation and use in catalysisRHODIA CHIMIE SA·Filed 1997·Granted May 8, 2001·127 cites·42 claims
- 2190US7163720B1Heat-curable silicone adhesive complex whereof the interface has release force capable of being modulatedRHODIA CHIMIE SA·Filed 2000·Granted Jan 16, 2007·52 cites·28 claims
- 2290US6992046B2Concentrated aqueous phytopathological formulation comprising a herbicide and a betaine type surfactantRHODIA CHIMIE SA·Filed 2004·Granted Jan 31, 2006·28 cites·16 claims
- 2390US6953649B2Photosensitive composition for photoresist manufactureRHODIA CHIMIE SA·Filed 2001·Granted Oct 11, 2005·33 cites·17 claims
- 2490US6777513B1Synthesis method for polymers by controlled radical polymerisation using halogenated xanthatesRHODIA CHIMIE SA·Filed 2000·Granted Aug 17, 2004·40 cites·18 claims
- 2590US6379394B1Soil-repellent agent and process for the treatment of articles based on woven cottonRHODIA CHIMIE SA·Filed 2000·Granted Apr 30, 2002·52 cites·20 claims
- 2690US6335396B1Precipitated silicaRHODIA CHIMIE SA·Filed 2000·Granted Jan 1, 2002·36 cites·11 claims
- 2790US6245121B1Method for treating aqueous liquid effluents containing organic and inorganic materials to enable recycling thereofRHODIA CHIMIE SA·Filed 1997·Granted Jun 12, 2001·102 cites·20 claims
- 2889US6136048AOrganic sol comprising at least one oxygenated rare-earth compound, synthesis method therefor, and use of said sol for catalysisRHODIA CHIMIE SA·Filed 1996·Granted Oct 24, 2000·70 cites·51 claims
- 2988US7273658B2Crosslinking agent for a crosslinkable silicone composition with a low level of platinum based on a hydrogenated silicone oil comprising Si-H units at the chain end and in the chainRHODIA CHIMIE SA·Filed 2002·Granted Sep 25, 2007·37 cites·14 claims
- 3088US6579947B2Hydraulic fracturing fluid comprising a block copolymer containing at least one water-soluble block and one hydrophobic blockRHODIA CHIMIE SA·Filed 2001·Granted Jun 17, 2003·51 cites·28 claims
- 3188US6506705B2Composition based on cerium oxide or on cerium and zirconium oxides, in the extruded form, process for the preparation thereof and use thereof as catalystRHODIA CHIMIE SA·Filed 2001·Granted Jan 14, 2003·36 cites·12 claims
- 3288US6348436B1Fluid comprising cellulose nanofibrils and its use for oil miningRHODIA CHIMIE SA·Filed 1997·Granted Feb 19, 2002·64 cites·18 claims
- 3388US6300306B1Sulphonated copolymer and a method for cleaning surfacesRHODIA CHIMIE SA·Filed 2000·Granted Oct 9, 2001·50 cites·18 claims
- 3487US8030371B2Organopolysiloxane compositions that harden into elastomers at ambient temperature in the presence of moistureRHODIA CHIMIE SA·Filed 2006·Granted Oct 4, 2011·14 cites·7 claims
- 3587US6924260B2Method of reducing and preventing soil redeposition in an automatic dishwashing machineRHODIA CHIMIE SA·Filed 2003·Granted Aug 2, 2005·31 cites·11 claims
- 3687US6844026B2Preparation of particles by hydrolysis of a metal cation in the presence of a polymerRHODIA CHIMIE SA·Filed 2001·Granted Jan 18, 2005·30 cites·23 claims
- 3787US6506837B2Gelled aqueous composition comprising a block copolymer containing at least one water-soluble block and one hydrophobic blockRHODIA CHIMIE SA·Filed 2001·Granted Jan 14, 2003·24 cites·22 claims
- 3887US6486237B1Silicone composition cross-linkable into adhesive gel and absorber with microspheresRHODIA CHIMIE SA·Filed 1998·Granted Nov 26, 2002·47 cites·11 claims
- 3987US6423378B1Use of silicone compositions cross-linkable by cationic process under UV radiation and of an onium borate type photoinitiator for coating flat joints, particularly cylinder head gasketsRHODIA CHIMIE SA·Filed 1997·Granted Jul 23, 2002·51 cites·13 claims
- 4087US6221326B1Method for preparing hollow silica particlesRHODIA CHIMIE SA·Filed 1997·Granted Apr 24, 2001·91 cites·20 claims
- 4187US5998349ADescaling and cleaning compositions containing cellulose microfibrilsRHODIA CHIMIE SA·Filed 1996·Granted Dec 7, 1999·58 cites·17 claims
- 4286US7972705B2Use of a crosslinkable silicone-based inverse emulsion for producing “breathable waterproof” coatingsRHODIA CHIMIE SA·Filed 2008·Granted Jul 5, 2011·7 cites·14 claims
- 4386US7378033B2Crease-resistant composition comprising a copolymer of controlled architecture, for articles made of textile fibersRHODIA CHIMIE SA·Filed 2003·Granted May 27, 2008·30 cites·30 claims
- 4486US6284829B1Silicone elastomer of high thermal conductivityRHODIA CHIMIE SA·Filed 2000·Granted Sep 4, 2001·29 cites·13 claims
- 4585US7884056B2Composition that can form a gel comprising a copolymer, and useful copolymersRHODIA CHIMIE SA·Filed 2005·Granted Feb 8, 2011·16 cites·24 claims
- 4685US7109276B2Method for free radical reduction of dithiocarbonylated or dithiophosphorylated functions borne by a polymerRHODIA CHIMIE SA·Filed 2002·Granted Sep 19, 2006·28 cites·12 claims
- 4785US6846798B2Polyalkoxylated terpenic compounds, their process of preparation and their use as defoaming agentsRHODIA CHIMIE SA·Filed 2002·Granted Jan 25, 2005·28 cites·6 claims
- 4885US6555697B1Method of preparing a benzofuran or benzothiophene compoundRHODIA CHIMIE SA·Filed 2000·Granted Apr 29, 2003·20 cites·30 claims
- 4985US6369184B1Silicone composition for coating textile substratesRHODIA CHIMIE SA·Filed 1997·Granted Apr 9, 2002·38 cites·4 claims
- 5085US6306207B2Supplementation of essentially amorphous cellulose nanofibrils with carboxycellulose which has a high degree of substitutionRHODIA CHIMIE SA·Filed 2001·Granted Oct 23, 2001·15 cites·1 claims
Showing the top 50 of 487 patent records by PatentIndex Score.
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