Patents by Inventor Jean-Pierre Boiteux

Jean-Pierre Boiteux has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 8288353
    Abstract: A method for restructuring the epidermis with a composition, wherein said composition includes a polyol-glycoside and said polyol-glycoside is obtained by the acetalization of a polyol with a reducing sugar.
    Type: Grant
    Filed: February 22, 2011
    Date of Patent: October 16, 2012
    Assignee: Societe d'Exploitation de Produits pour les Industries Chimiques SEPPIC
    Inventors: Corinne Stoltz, Christine Garcia, Jean-Pierre Boiteux, Herve Rolland, Guy Tabacchi, Alain Milius
  • Patent number: 8088742
    Abstract: The disclosure discusses polyol-glycoside compositions for topical use. The invention provides compositions containing an efficient amount of polyol-glycoside obtained from the acetalization of a polyol with a reducing sugar. Applications for the composition include cosmetics, pharmaceuticals, and textile treatments.
    Type: Grant
    Filed: April 30, 2003
    Date of Patent: January 3, 2012
    Assignee: Societe d'Exploitation de Produits pour les Industries Chimiques (SEPPIC)
    Inventors: Corinne Stoltz, Christine Garcia, Jean-Pierre Boiteux, Hervé Rolland, Guy Tabacchi, Alain Milius
  • Publication number: 20110144316
    Abstract: A method for restructuring the epidermis with a composition, wherein said composition includes a polyol-glycoside and said polyol-glycoside is obtained by the acetalization of a polyol with a reducing sugar.
    Type: Application
    Filed: February 22, 2011
    Publication date: June 16, 2011
    Applicant: Societe D'Exploitation De Produits Pour Les Industries Chimiques (SEPPIC)
    Inventors: Corinne STOLTZ, Christine GARCIA, Jean-Pierre BOITEUX, Hervé ROLLAND, Guy TABACCHI, Alain MILIUS
  • Patent number: 7670614
    Abstract: A composition and process of preparation of emulsifier agents based on an alkylpolyglycoside structure with a length of alkyl chain having from 6 to 12 carbon atoms to be used. The resulting emulsions exhibit an excellent dispersion of the fillers and/or pigments without it being necessary to add coemulsifier or dispersant. The emulsifier makes it possible, by itself alone, to prevent the reagglomeration of the fillers and/or pigments.
    Type: Grant
    Filed: October 22, 2002
    Date of Patent: March 2, 2010
    Assignee: Societe d'Exploitation de Produits pour les Industries Chimiques SEPPIC
    Inventors: Alicia Roso, Chantal Amalric, Nelly Michel, Jean-Pierre Boiteux, Hervé Rolland, Guy Tabacchi, Alain Milius
  • Patent number: 7651691
    Abstract: An emulsifying composition and process, that includes: a) from about 10 to about 90% by weight of arachidyl or behenyl alcohol; b) from about 10 to about 90% by weight of the corresponding phosphoric ester of arachidyl or behenyl alcohol; and c) up to about 20% by weight of at least one alkylpolyglycoside.
    Type: Grant
    Filed: October 2, 2002
    Date of Patent: January 26, 2010
    Assignee: Societe d'Exploitation de Produite pour les Industries Chimiques SEPPIC
    Inventors: Alicia Roso, Chantal Amalric, Nelly Michel, Jean-Pierre Boiteux, Guy Tabacchi, Alain Milius
  • Patent number: 7652130
    Abstract: A composition, method of preparation1 and use to enhance the cosmetic feel of oil-in-water emulsions based upon the addition to the oil in water emulsion of one or more alkylpolyxylosides represented by formula: R—O—(X)p, wherein p is a decimal number between 1 and 5, wherein X is a xylose residue, and wherein R is a branched alkyl radical represented by the formula: CH(CnH2n+1)(CmH2m+1)—CH2— wherein m is an integer between 6 and 12, n is an integer between 8 and 16, and the sum of m+n is in the range of from about 14 to 26.
    Type: Grant
    Filed: September 30, 2002
    Date of Patent: January 26, 2010
    Assignee: Societe d'Exploitation de Produits pour les Industries Chimiques SEPPIC
    Inventors: Chantal Amalric, Alicia Roso, Nelly Michel, Guy Tabacchi, Alain Milius, Jean-Pierre Boiteux, Hervé Rolland
  • Publication number: 20090291052
    Abstract: A composition and process of preparation of emulsifier agents based on an alkylpolyglycoside structure with a length of alkyl chain having from 6 to 12 carbon atoms to be used. The resulting emulsions exhibit an excellent dispersion of the fillers and/or pigments without it being necessary to add coemulsifier or dispersant. The emulsifier makes it possible, by itself alone, to prevent the reagglomeration of the fillers and/or pigments.
    Type: Application
    Filed: July 29, 2009
    Publication date: November 26, 2009
    Applicant: Societe D'Exploitation de Produits pour les Industries Chimiques (SEPPIC_
    Inventors: Alicia Roso, Chantal Amalric, Nelly Michel, Jean-Pierre Boiteux, Hervé Rolland, Guy Tabacchi, Alain Milius
  • Publication number: 20060088491
    Abstract: The invention concerns novel polyol-glycoside compositions for topical use. The invention is characterized in that said compositions contain an efficient amount of polyol-glycoside obtained by acetalization of a polyol of formula (I), wherein n is an integer equal to 2, 3 or 4; or of formula (II), wherein m is an integer equal to 2 or 3, with a reducing sugar. The invention is applicable in cosmetics, dermopharmaceutics, pharmaceutics, textile industry.
    Type: Application
    Filed: April 30, 2003
    Publication date: April 27, 2006
    Inventors: Corinne Stoltz, Christine Garcia, Jean-Pierre Boiteux, Herve Rolland, Guy Tabacchi, Alain Milius
  • Publication number: 20050069512
    Abstract: The invention concerns a composition comprising: 10 to 90 wt. % of arachidylic alcohol and/or behenylic alcohol; 90 to 10 wt. % of a phosporic ester of arachidylic alcohol and/or a phosphoric ester of behenylic alcohol; 0 to 20 wt. % of one or several alkylpolyglycosides. The invention also concerns emulsions containing said composition, and the use of said composition as emulsifier.
    Type: Application
    Filed: October 2, 2002
    Publication date: March 31, 2005
    Inventors: Alicia Roso, Chantal Amalric, Nelly Michel, Jean-Pierre Boiteux, Guy Tabacchi, Alain Milius
  • Publication number: 20040241127
    Abstract: A composition and process of preparation of emulsifier agents based on an alkylpolyglycoside structure with a length of alkyl chain having from 6 to 12 carbon atoms to be used. The resulting emulsions exhibit an excellent dispersion of the fillers and/or pigments without it being necessary to add coemulsifier or dispersant. The emulsifier makes it possible, by itself alone, to prevent the reagglomeration of the fillers and/or pigments.
    Type: Application
    Filed: April 23, 2004
    Publication date: December 2, 2004
    Inventors: Alicia Roso, Chantal Amalric, Nelly Michel, Jean-Pierre Boiteux, Herve Rolland, Guy Tabacchi, Alain Milius
  • Patent number: 6673861
    Abstract: Composition comprising an oil phase, an aqueous phase, at least one emulsifying agent of water-in-oil (W/O) type and at least one emulsifying agent of oil-in-water (O/W) type in the form of a self-invertible inverse latex comprising from 20% to 70% by weight, and preferably from 25% to 50% by weight of a branched or crosslinked polyelectrolyte, characterized in that the said polyelectrolyte is either a homopolymer based on a monomer having a partially or completely salified strong acid functional group or a copolymer based on at least one monomer having a partially or completely salified strong acid functional group copolymerized with acrylamide and characterized in that the constituent solvent of the oil phase is chosen from white mineral oils, squalane, hydrogenated polyisobutene, isohexadecane or isododecane. Cosmetic, dermocosmetic, dermopharmaceutical or pharmaceutical composition comprising them.
    Type: Grant
    Filed: May 7, 2001
    Date of Patent: January 6, 2004
    Assignee: Societe d'Exploitation de Produits pour les Industries Chimiques Seppic
    Inventors: Guy Tabacchi, Jean-Pierre Boiteux, Chantal Almaric, Nelly Michel, Paul Mallo
  • Patent number: 6667396
    Abstract: Novel compounds of formula (I): RO—(X)p  (I) in which p represents a decimal number between 1 and 5, x represents a xylose residue, and R represents a radical: CH(CnH2n+1)(CmH2m+1)—CH2— in which m is an integer between 6 and 18, n is an integer between 4 and 18 and the sum n+m is greater than or equal to 10. Process for preparing them, compositions containing them and their use as surfactants.
    Type: Grant
    Filed: April 6, 2001
    Date of Patent: December 23, 2003
    Assignee: Societe d'Exploitation de Produits pour les Industries Chimiques Seppic
    Inventors: Alain Milius, Jean-Pierre Boiteux, Hervé Rolland, Guy Tabacchi
  • Patent number: 6583102
    Abstract: A method for preparing an antifoaming composition containing: a) at least one compound of formula (I): (Z)y-(G)x—O—RA  (I); b) at least one compound of formula (II): Z—O—[CH2CH(R1)—O]n—Ra  (II); c) optionally one or more compounds of formula (IV): (G)x—O—RA  (III), and d) optionally one or more compounds of formula (IV): HO—[CH2—CH(R1)—O]n—RB  (IV).
    Type: Grant
    Filed: May 30, 2001
    Date of Patent: June 24, 2003
    Assignee: Societe D'Exploitation de Produits Pour Les Industries Chimiques Seppic
    Inventors: Alain Milius, Jean-Pierre Boiteux, Maryse Carrausse
  • Publication number: 20020165287
    Abstract: The present invention relates to compositions based on alkyl polyglycosides and fatty alcohols, comprising:
    Type: Application
    Filed: January 17, 2002
    Publication date: November 7, 2002
    Applicant: SOCIETE D'EXPLOITATION DE PRODUITS POUR LES INDUSTRIES CHIMIQUES S.E.P.P.I.C.
    Inventors: Chantal Amalric, Jean-Pierre Boiteux, Alain Milius, Nelly Michel
  • Patent number: 6464993
    Abstract: The present invention relates to the use of a composition comprising: 10 to 90% by weight, preferably 10 to 50% by weight and particularly preferably 10 to 40% by weight of an isostearyl glycoside with a degree of polymerization of between 1 and 3; and 90 to 10% by weight, preferably 90 to 50% by weight and particularly preferably 90 to 60% by weight of isostearyl alcohol as an agent for improving the water resistance of a cosmetic composition.
    Type: Grant
    Filed: September 27, 2001
    Date of Patent: October 15, 2002
    Assignee: Societe d'Exploitation de Produits pour les Industries Chimiques-Seppic
    Inventors: Alain Milius, Nelly Michel, Bernard Branco, Jean-Pierre Boiteux, Chantal Almaric, Alicia Roso
  • Publication number: 20020142936
    Abstract: Antifoaming composition (A) comprising:
    Type: Application
    Filed: May 30, 2001
    Publication date: October 3, 2002
    Applicant: Societe D'Exploitation de Produits Pour Les Industries Chimiques Seppic
    Inventors: Alain Milius, Jean-Pierre Boiteux, Maryse Carrausse
  • Publication number: 20020032243
    Abstract: Composition comprising an oil phase, an aqueous phase, at least one emulsifying agent of water-in-oil (W/O) type and at least one emulsifying agent of oil-in-water (O/W) type in the form of a self-invertible inverse latex comprising from 20% to 70% by weight and preferably from 25% to 50% by weight of a branched or crosslinked polyelectrolyte, characterized in that the said polyelectrolyte is either a homopolymer based on a monomer having either a partially or completely salified strong acid functional group or a partially or completely salified weak acid functional group, or a copolymer based on at least one monomer having a strong acid functional group copolymerized either with at least one monomer having a weak acid functional group or with at least one neutral monomer, or a copolymer based on at least one monomer having a weak acid functional group copolymerized with at least one neutral monomer, and characterized in that the constituent solvent of the oil phase is chosen from fatty acid esters.
    Type: Application
    Filed: June 26, 2001
    Publication date: March 14, 2002
    Applicant: SOCIETE D'EXPLOITATION DE PRODUITS POUR LES INDUSTRIES CHIMIQUES SEPPIC
    Inventors: Guy Tabacchi, Jean-Pierre Boiteux, Chantal Almaric, Nelly Michel, Paul Mallo
  • Patent number: 6353034
    Abstract: An alkyl polyglycoside and fatty alcohol composition useful as an emulsifier includes: a) 8 to 40% by weight of an alkyl polyglycoside component consisting essentially of: 0 to 20% by weight of at least one alkyl polyglycoside of formula (I): R1O(G1)x1  (I)  in which R1 is a linear or branched alkyl radical having 16 or 18 carbon atoms, G1 is a saccharide residue and x1 is between 1 and 5; 0 to 100% by weight of an alkyl polyglycoside of formula (II): R2O(G2)2  (II)  in which R2 is a linear or branched alkyl radical having 14 carbon atoms, G2 is a saccharide residue and x2 is between 1 and 5; and 0 to 100% by weight of at least one alkyl polyglycoside of formula (III): R3O(G3)x3  (III)  in which R3 is a linear or branched alkyl radical having 20 or 22 carbon atoms, G3 is a saccharide residue and x3 is between 1 and 5; and b) 60 to 92% by weight of a linear or branched aliphatic alcohol having from 14 to 22 carbon atoms.
    Type: Grant
    Filed: April 17, 1998
    Date of Patent: March 5, 2002
    Assignee: Societe d'Exploitation de Produits pour les Industries Chimiques S.E.P.P.I.C.
    Inventors: Chantal Amalric, Jean-Pierre Boiteux, Alain Milius, Nelly Michel
  • Patent number: 6346239
    Abstract: Use of a composition having an oil phase, an aqueous phase, at least one emulsifier of water-in-oil (W/O) type and at least one emulsifier of oil-in-water (O/W) type, in the form of a reverse latex comprising from 20% to 70% by weight, and preferably from 25% to 40% by weight, of an anionic polyelectrolyte, the anionic polyelectrolyte being based on partially neutralized acrylic acid, which may be branched and/or crosslinked, to prepare a cosmetic, dermopharmaceutical or pharmaceutical composition. Novel lattices, process for their preparation and cosmetic, dermopharmaceutical or pharmaceutical composition incorporating them.
    Type: Grant
    Filed: December 17, 1999
    Date of Patent: February 12, 2002
    Assignee: Societe d'Exploitation de Produits Pour les Industries Chimques Seppic
    Inventors: Paul Mallo, Guy Tabacchi, Jean Pierre Boiteux
  • Publication number: 20010053801
    Abstract: Composition comprising an oil phase, an aqueous phase, at least one emulsifying agent of the water in oil (W/O) type, at least one emulsifying agent of the oil in water (O/W) type, in the form of an auto-inversible inverse latex comprising from 20% to 70% by weight, and preferably from 25% to 50% by weight, of a branched or reticulated polyelectrolyte, characterized in that said polyelectrolyte is either a homopolymer based on a monomer having a weakly acidic function, partially or totally salified, or a copolymer based on at least one monomer having a strongly acidic function, copolymerized either with at least one monomer having a strongly acidic function, or with at least one neutral monomer, and characterized in that the solvent constituting the oil phase is selected from white mineral oils, squalene or hydrogenated polyisobutene. Cosmetic, dermocosmetic, dermopharmaceutical or pharmaceutical composition including it.
    Type: Application
    Filed: May 7, 2001
    Publication date: December 20, 2001
    Applicant: SOCIETE D'EXPLOITATION DE PRODUITS POUR LES INDUSTRIES CHIMIQUES SEPPIC
    Inventors: Guy Tabacchi, Jean Pierre Boiteux, Chantal Amalric, Nelly Michel, Paul Mallo