Patents Assigned to SEPPIC
  • Patent number: 12285505
    Abstract: Disclosed is a method for improving the sensorial properties of an oil-in-water type emulsion for topical application, including, for 100% of its mass, 5% to 30% by weight of glycerol, characterised in that the oil-in-water type emulsion for topical application includes an effective quantity of a mixture of saturated cyclic or acyclic, linear or branched hydrocarbons, of which at least 95% by weight have between fifteen and nineteen carbon atoms. Also disclosed is a new oil-in-water type emulsion for topical use, including the mixture, and to the use of same in cosmetics.
    Type: Grant
    Filed: December 12, 2017
    Date of Patent: April 29, 2025
    Assignees: Societe d'Exploitation de Produits pour les Industries Chimiques SEPPIC, TotalEnergies OneTech
    Inventors: Sophie Cambos, Emmanuelle Merat, Cécile Taillebois, Benjamin Swoboda
  • Patent number: 12285506
    Abstract: Disclosed is a method for improving the sensorial properties of an oil-in-water type emulsion for topical application, including, for 100% of its mass, 1% to 30% by weight of glycerol, characterised in that the oil-in-water type emulsion for topical application includes an effective quantity of a mixture of saturated cyclic or acyclic, linear or branched hydrocarbons, of which at least 95% by weight have between fifteen and nineteen carbon atoms. Also disclosed is a new oil-in-water type emulsion for topical use, including the mixture, and to the use of same in cosmetics.
    Type: Grant
    Filed: December 1, 2023
    Date of Patent: April 29, 2025
    Assignees: Societe d'Exploitation de Produits pour les Industries Chimiques SEPPIC, TotalEnergies OneTech
    Inventors: Sophie Cambos, Emmanuelle Merat, Cécile Taillebois, Benjamin Swoboda
  • Patent number: 12251453
    Abstract: The invention relates to a self-invertible inverse latex comprising, as an inverting agent, surfactant species of the polyglycerol ester family, the alkyl chain of which has from 8 to 18 carbon atoms, with polyglycerols having 1 to 10 glycerol units, and the use thereof as a thickening and/or emulsifying and/or stabilizing agent for a cosmetic, dermopharmaceutical or pharmaceutical topical composition, and cosmetic, dermopharmaceutical or pharmaceutical topical compositions comprising same. Also disclosed are surfactant compositions comprising polyglycerol esters, the alkyl chain of which has from 8 to 18 carbon atoms, and polyglycerols having 1 to 10 glycerol units.
    Type: Grant
    Filed: April 4, 2019
    Date of Patent: March 18, 2025
    Assignee: SOCIETE D'EXPLOITATION DE PRODUITS POUR LES INDUSTRIES CHIMIQUES SEPPIC
    Inventors: Miruna Bodoc, Georges Da Costa, Jérôme Guilbot, Aurélie Pierre
  • Patent number: 12049607
    Abstract: Disclosed is a detergent composition (F) for domestic or industrial use including, as thickener, a self-invertible inverse latex including an aqueous phase including: a) a crosslinked anionic polyelectrolyte (P) consisting of: —at least one monomer unit derived from at least one monomer chosen from the elements of the group consisting of acrylic acid, methacrylic acid, 2-carboxyethylacrylic acid, itaconic acid, maleic acid, 3-methyl-3-[(1-oxo-2-propenyl)amino]butanoic acid, the carboxylic function of the monomers being in free acid, partially salified or totally salified form; and—at least one monomer unit derived from a polyethylenic crosslinking monomer (AR), b) ethylenediaminedisuccinic acid in trisodium salt form.
    Type: Grant
    Filed: December 8, 2020
    Date of Patent: July 30, 2024
    Assignee: SOCIETE D'EXPLOITATION DE PRODUITS POUR LES INDUSTRIES CHIMIQUES SEPPIC
    Inventors: Miruna Bodoc, Aurelie Colas
  • Patent number: 11946024
    Abstract: Detergent composition (F) for domestic or industrial use including, as thickener, a self-invertible inverse latex including an aqueous phase including: a) a crosslinked anionic polyelectrolyte (P) consisting of: —at least one first monomer unit derived from 2-methyl-2-[(1-oxo-2-propenyl)amino]-1-propanesulfonic acid in free acid form or partially or totally salified form; and —at least one second monomer unit derived from at least one monomer chosen from the elements of the group consisting of acrylic acid, methacrylic acid, 2-carboxyethylacrylic acid, itaconic acid, maleic acid, 3-methyl-3-[(1-oxo-2-propenyl)amino]butanoic acid, the carboxylic function of the monomers being in free acid, partially salified or totally salified form; —at least one third monomer unit derived from a polyethylenic crosslinking monomer (AR), b) ethylenediaminedisuccinic acid in trisodium salt form.
    Type: Grant
    Filed: December 8, 2020
    Date of Patent: April 2, 2024
    Assignee: SOCIETE D'EXPLOITATION DE PRODUITS POUR LES INDUSTRIES CHIMIQUES SEPPIC
    Inventors: Miruna Bodoc, Aurelie Colas
  • Patent number: 11912797
    Abstract: Disclosed is a self-invertible inverse latex including, as an inverting agent, surfactant species of the polyglycerol ester family, the use thereof as a thickening and/or emulsifying and/or stabilising agent for a detergent or cleaning formulation for industrial or household use, and aqueous liquid detergent compositions including same, for household or industrial use.
    Type: Grant
    Filed: February 27, 2019
    Date of Patent: February 27, 2024
    Assignee: SOCIETE D'EXPLOITATION DE PRODUITS POUR LES INDUSTRIES CHIMIQUES SEPPIC
    Inventors: Miruna Bodoc, Jérôme Guilbot, Georges Da Costa, Aurélie Colas
  • Patent number: 11806377
    Abstract: An oil from seeds of at least one umbelliferous plant, coriander, in ingestible form for preventing or slowing the appearance of dysesthetic sensations on sensitive human skin.
    Type: Grant
    Filed: May 2, 2019
    Date of Patent: November 7, 2023
    Assignee: SOCIETE D'EXPLOITATION DE PRODUITS POUR LES INDUSTRIES CHIMIQUES SEPPIC
    Inventor: Catherine Kern
  • Patent number: 11643620
    Abstract: Detergent composition (F) for domestic or industrial use including, as thickener, a self-invertible inverse latex including an aqueous phase including: a) a crosslinked anionic polyelectrolyte (P) consisting of: —at least one first monomer unit derived from 2-methyl-2-[(1-oxo-2-propenyl)amino]-1-propanesulfonic acid in free acid form or partially or totally salified form; —at least one second monomer unit derived from at least one monomer chosen from the elements of the group consisting of 2-hydroxyethyl acrylate, 2,3-dihydroxypropyl acrylate, 2-hydroxyethyl methacrylate, 2,3-dihydroxypropyl methacrylate, or vinylpyrrolidone; and—at least one monomer unit derived from a polyethylenic crosslinking monomer (AR), b) at least one sequestrant compound (SQ) chosen from the elements of the group consisting of ethylenediaminedisuccinic acid in trisodium salt form, the glutamic acid, N,N-diacetic acid, tetrasodium salt, and the sodium salt of iminosuccinic acid.
    Type: Grant
    Filed: December 8, 2020
    Date of Patent: May 9, 2023
    Assignee: SOCIETE D'EXPLOITATION DE PRODUITS POUR LES INDUSTRIES CHIMIQUES SEPPIC
    Inventors: Miruna Bodoc, Aurelie Colas
  • Patent number: 11639486
    Abstract: Disclosed is a detergent composition (F) for domestic or industrial use including, as thickener, a self-invertible inverse latex including an aqueous phase including: a. a crosslinked anionic polyelectrolyte (P) consisting of: —at least one monomer unit derived from 2-methyl-2-[(1-oxo-2-propenyl)amino]-1-propanesulfonic acid in free acid form or partially or totally salified form; —at least one monomer unit derived from at least one monomer chosen from the elements of the group consisting of acrylamide, N,N-dimethylacrylamide, methacrylamide, N-isopropylacrylamide, N-tert-butylacrylamide; and —at least one monomer unit derived from a polyethylenic crosslinking monomer (AR), b. glutamic acid, N,N-diacetic acid, tetrasodium salt.
    Type: Grant
    Filed: December 8, 2020
    Date of Patent: May 2, 2023
    Assignee: SOCIETE D'EXPLOITATION DE PRODUITS POUR LES INDUSTRIES CHIMIQUES SEPPIC
    Inventors: Miruna Bodoc, Aurelie Colas
  • Patent number: 11591549
    Abstract: Detergent composition (F) for domestic or industrial use including, as thickener, a self-invertible inverse latex including an aqueous phase including: a) a crosslinked anionic polyelectrolyte (P) consisting of: at least one monomer unit derived from 2-methyl-2-[(1 -oxo-2-propenyl)amino]-1-propanesulfonic acid in free acid form or partially or totally salified form; —at least one monomer unit derived from at least one monomer chosen from the elements of the group consisting of acrylamide, N,N-dimethylacrylamide, ethacrylamide, N-isopropylacrylamide, N-tert-butylacrylamide; and at least one monomer unit derived from a polyethylenic crosslinking monomer (AR), b) ethylenediaminedisuccinic acid in trisodium salt form.
    Type: Grant
    Filed: December 8, 2020
    Date of Patent: February 28, 2023
    Assignee: SOCIETE D'EXPLOITATION DE PRODUITS POUR LES INDUSTRIES CHIMIQUES SEPPIC
    Inventors: Miruna Bodoc, Aurelie Colas
  • Patent number: 11590066
    Abstract: Disclosed are a new composition of lipoamino acids and alkanediols, a process for the preparation thereof, and a cosmetic or pharmaceutical composition resulting therefrom.
    Type: Grant
    Filed: December 12, 2018
    Date of Patent: February 28, 2023
    Assignee: SOCIETE D'EXPLOITATION DE PRODUITS POUR LES INDUSTRIES CHIMIQUES SEPPIC
    Inventors: Jérôme Guilbot, Georges Dacosta, Virginie Barthe
  • Patent number: 11497689
    Abstract: Disclosed is a self-invertible inverse latex including, as an inverting agent, surfactant species of the polyglycerol ester family; the use thereof as a thickening and/or emulsifying and/or stabilising agent for a cosmetic, dermopharmaceutical or pharmaceutical topical composition, and cosmetic, dermopharmaceutical or pharmaceutical topical compositions containing same. Also disclosed is a new surfactant composition containing polyglycerol esters.
    Type: Grant
    Filed: February 27, 2019
    Date of Patent: November 15, 2022
    Assignee: SOCIETE D'EXPLOITATION DE PRODUITS POUR LES INDUSTRIES CHIMIQUES SEPPIC
    Inventors: Miruna Bodoc, Jérôme Guilbot, Georges Da Costa, Aurélie Colas
  • Patent number: 11466101
    Abstract: Self-invertible inverse latex including as an inverting agent for surfactant species of the alkylpolyglycoside family, the alkyl chain of which includes from 8 to 18 carbon atoms, and use thereof as thickener and/or emulsifier and/or stabilizer for a detergent or cleaning formulation for industrial or household use.
    Type: Grant
    Filed: November 16, 2018
    Date of Patent: October 11, 2022
    Assignee: SOCIETE D'EXPLOITATION DE PRODUITS POUR LES INDUSTRIES CHIMIQUES SEPPIC
    Inventors: Miruna Bodoc, Georges Dacosta, Jérôme Guilbot, Aurélie Pierre
  • Patent number: 11439596
    Abstract: The invention relates to a co-granule of xanthan gum and acacia gum having an average diameter of between 50 ?m and 1000 ?m.
    Type: Grant
    Filed: April 28, 2015
    Date of Patent: September 13, 2022
    Assignee: SOCIETE D'EXPLOITATION DE PRODUITS POUR LES INDUSTRIES CHIMIQUES SEPPIC
    Inventor: Sandra Lefebvre
  • Patent number: 11433014
    Abstract: Disclosed is a composition based on a polyol of formula: HO—CH2—(CHOH)m—CH2—OH and on alkyl polyrhamnosides of formula: HO—CH2—(CHOH)m—CH2—O-(Rham)x-H; process for preparing same, and cosmetic or pharmaceutical composition including same.
    Type: Grant
    Filed: November 27, 2018
    Date of Patent: September 6, 2022
    Assignee: SOCIETE D'EXPLOITATION DE PRODUITS POUR LES INDUSTRIES CHIMIQUES SEPPIC
    Inventors: Georges Manuel Dacosta, Jérome Guilbot, Stéphane Dessilla, Laetitia Cattuzzato
  • Patent number: 11426341
    Abstract: Composition based on fatty alcohols and on alkyl polyrhamnosides; process for the preparation thereof; cosmetic or pharmaceutical composition comprising same; and use thereof as an emulsifier.
    Type: Grant
    Filed: December 4, 2018
    Date of Patent: August 30, 2022
    Assignee: SOCIETE D'EXPLOITATION DE PRODUITS POUR LES INDUSTRIES CHIMIQUES SEPPIC
    Inventors: Georges Manuel Dacosta, Stéphane Dessilla, Jerome Guilbot, Virginie Pommery
  • Patent number: 11357719
    Abstract: Disclosed are a method for preparing a hydroalcoholic extract obtained from a biomass of the shoots of a plant from the family of Plumbaginaceae, a butanol extract of Armenia maritima, a method for the preparation thereof, the use thereof, and compositions containing same.
    Type: Grant
    Filed: June 15, 2017
    Date of Patent: June 14, 2022
    Assignees: BIOTECHMARINE, SOCIETE D'EXPLOITATION DE PRODUITS POUR LES INDUSTRIES CHIMIQUES SEPPIC, CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE, L'UNIVERSITE DE STRASBOURG
    Inventors: Lorène Gourguillon, Laetitia Cattuzzato
  • Patent number: 11337911
    Abstract: Composition based on a polyol of formula HO—CH2-CHOH—CH2-OH and on alkyl polyrhamnosides of formula HO—CH2-CHOH—CH2-O-(Rham)x-H; process for preparing same, and cosmetic or pharmaceutical composition comprising same.
    Type: Grant
    Filed: November 27, 2018
    Date of Patent: May 24, 2022
    Assignee: SOCIETE D'EXPLOITATION DE PRODUITS POUR LES INDUSTRIES CHIMIQUES SEPPIC
    Inventors: Georges Manuel Dacosta, Jérome Guilbot, Stéphane Dessilla, Laetitia Cattuzzato
  • Patent number: 11254833
    Abstract: A coating composition includes, in relation to 100% of the weight thereof: between 10 and 90 wt. % of at least one film-forming polymer selected from cellulosic polymers or derivatives of cellulosic polymers, derivatives of vinyl alcohol, derivatives of vinyl pyrrolidones, polymers of a natural origin, acrylic or methacrylic derivatives, derivatives of glycol or propylene glycol or combinations of the two substances or the copolymers of vinyl alcohol and polyethylene glycol (PEG); between 1 and 50 wt. % of at least one food colouring agent; and between 0 and 50 wt. % of at least one auxiliary coating agent selected from white opacifiers, diluents, surfactants, plasticizers, and anti-foaming agents.
    Type: Grant
    Filed: March 12, 2014
    Date of Patent: February 22, 2022
    Assignee: SOCIETE D'EXPLOITATION DE PRODUITS POUR LES INDUSTRIES CHIMIQUES SEPPIC
    Inventors: Sandra Lefebvre, Philippe Rouanet
  • Patent number: 11246853
    Abstract: Disclosed is a method for evaluating the ability of a chemical substance or a chemical composition to prevent muscle fatigue and damage induced by physical exertion in humans; edible composition including at least one salt of a multivalent metal cation, at least one compound selected between vitamin E or vitamin E acetate, at least one edible polyphenol compound selected from compounds of the flavonol family, compounds of the anthocyanin family, compounds of the phenolic acid family and compounds of the flavonol family and/or the glucosylated derivatives thereof, in which the molar ratio/is of at least 0.50 and not more than 2.00; its use as a food supplement or for preparing a food supplement composition or as a drug for preventing muscle fatigue and/or muscle damage induced by physical exertion, in a method for the treatment of the human body by therapy.
    Type: Grant
    Filed: March 8, 2017
    Date of Patent: February 15, 2022
    Assignee: SOCIETE D'EXPLOITATION DE PRODUITS POUR LES INDUSTRIES CHIMIQUES SEPPIC
    Inventors: Laetitia Cattuzzato, Catherine Kern, Ambre De Pooter