Patents by Inventor Olivier Raineau

Olivier Raineau 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: 9993400
    Abstract: A mascara composition including water; an emulsifying system of at least one C16-C18 alkyl phosphate and at least one C16-C22 fatty alkyl ether of polyethylene glycol, the ether with 1 to 19 ethylene glycol units and having an HLB<8 at 25° C.; at least one pigment having a color; and at least one wax; wherein the emulsification system inhibits aggregation of the pigment in the mascara composition such that the color of the pigment is not inhibited, and wherein the mascara composition has a viscosity ranging from 1 to 60 Pa·s.
    Type: Grant
    Filed: March 16, 2017
    Date of Patent: June 12, 2018
    Assignee: L'OREAL
    Inventors: Olivier Raineau, Isabelle Jacquier
  • Patent number: 9808405
    Abstract: A process for dispersing pigment in an eyelash coating composition including water, at least one pigment, and at least one wax, by adding at least one C10-C30 alkyl phosphate and at least one C8-C24 fatty alkyl ether of polyethylene glycol, the ether having from 1 to 19 ethylene glycol units and having an HLB<8 at 25° C., during preparation of the eyelash coating composition to disperse the at least one pigment in the eyelash coating composition.
    Type: Grant
    Filed: March 23, 2016
    Date of Patent: November 7, 2017
    Assignee: L'OREAL
    Inventors: Olivier Raineau, Isabelle Jacquier
  • Publication number: 20170181938
    Abstract: A mascara composition including water; an emulsifying system of at least one C16-C18 alkyl phosphate and at least one C16-C22 fatty alkyl ether of polyethylene glycol, the ether with 1 to 19 ethylene glycol units and having an HLB <8 at 25° C.; at least one pigment having a color; and at least one wax; wherein the emulsification system inhibits aggregation of the pigment in the mascara composition such that the color of the pigment is not inhibited, and wherein the mascara composition has a viscosity ranging from 1 to 60 Pa·s.
    Type: Application
    Filed: March 16, 2017
    Publication date: June 29, 2017
    Applicant: L'OREAL
    Inventors: Olivier RAINEAU, Isabelle JACQUIER
  • Patent number: 9687426
    Abstract: Composition containing an aqueous phase and an emulsifying system, where the emulsifying system contains at least one C10-C30 alkyl phosphate and at least one C8-C24 fatty alkyl ether of polyethylene glycol, the ether comprising from 1 to 19 ethylene glycol units and having an HLB<8 at 25° C. Process for making up or for non-therapeutically caring for keratin fibres, via the application to keratin fibres of the composition. Uses of the composition in particular for obtaining uniform and/or thick makeup on keratin fibres, and as mascara for making up keratin fibres.
    Type: Grant
    Filed: November 5, 2007
    Date of Patent: June 27, 2017
    Assignee: L'OREAL
    Inventors: Olivier Raineau, Isabelle Jacquier
  • Publication number: 20160199271
    Abstract: A process for dispersing pigment in an eyelash coating composition including water, at least one pigment, and at least one wax, by adding at least one C10-C30 alkyl phosphate and at least one C8-C24 fatty alkyl ether of polyethylene glycol, the ether having from 1 to 19 ethylene glycol units and having an HLB<8 at 25° C., during preparation of the eyelash coating composition to disperse the at least one pigment in the eyelash coating composition.
    Type: Application
    Filed: March 23, 2016
    Publication date: July 14, 2016
    Applicant: L'OREAL
    Inventors: Olivier RAINEAU, Isabelle JACQUIER
  • Publication number: 20150305991
    Abstract: The present invention relates to a cosmetic process for making up or for the non-therapeutic care of keratin fibres, comprising the application to the keratin fibres of a cosmetic composition containing at least one compound or a mixture of compounds, which, when the composition is brought to a temperature of greater than or equal to 40° C., confers on said composition a threading nature dmax of greater than or equal to 5 mm, said composition being, prior to, simultaneously with or subsequent to its application, brought to a temperature of greater than or equal to 40° C.
    Type: Application
    Filed: April 2, 2015
    Publication date: October 29, 2015
    Applicant: L`Oreal
    Inventors: Olivier Raineau, Karl Pays, Anaïs Bezacier-Mahiet, Stéphane Arditty
  • Publication number: 20110146702
    Abstract: The present invention relates to a cosmetic composition for make-up and/or care of keratin fibres comprising at least one emulsifying system free from triethanolamine stearate, characterized in that it contains behenyl alcohol, and in that the texture value measured by texture analysis counting from preparation of said composition, namely 24 hours after manufacture of the composition, is greater than 20 g at room temperature.
    Type: Application
    Filed: December 13, 2010
    Publication date: June 23, 2011
    Applicant: L'OREAL
    Inventor: Olivier RAINEAU
  • Publication number: 20110081307
    Abstract: The present patent application relates to a keratin material coating kit comprising: a first composition comprising an aqueous phase, at least one alginic acid-based compound A and at least one compound B in the form of a water-soluble salt, the said compound being capable of releasing a gas on contact with an acid having a pKa ranging from 1 to 6, and a second composition comprising at least one acid having a pKa ranging from 1 to 6 and at least one agent C for complexing the alginic acid-based compound, the said agent being in the form of a water-soluble salt.
    Type: Application
    Filed: December 16, 2008
    Publication date: April 7, 2011
    Applicant: L'OREAL
    Inventor: Olivier Raineau
  • Publication number: 20100319721
    Abstract: A method for making up the eyelashes including at least the following stages: a) forming, over all or part of the eyelashes, cohesive sheaths resulting from the application of at least one layer of at least one cosmetic composition (A) including at least 15% by weight, expressed as weight of dry matter, with respect to the total weight of said composition, of at least one film-forming compound, and b) displacing the sheaths towards the upper end of the eyelashes via a translational movement along the eyelashes over a distance which is less than the length of the eyelashes.
    Type: Application
    Filed: December 23, 2008
    Publication date: December 23, 2010
    Applicant: L'OREAL
    Inventors: Karl Pays, Stephane Arditty, Olivier Raineau
  • Publication number: 20100316577
    Abstract: The present patent application relates to a keratin material coating kit comprising: a first composition comprising an aqueous phase, at least one alginic acid-based compound and at least one agent for complexing the said compound, the said agent being in the form of a water-insoluble salt and being capable of releasing a gas on contact with an acid having a pKa ranging from 1 to 6, and a second composition comprising an acid having a pKa ranging from 1 to 6.
    Type: Application
    Filed: December 16, 2008
    Publication date: December 16, 2010
    Inventor: Olivier Raineau
  • Publication number: 20100254929
    Abstract: A subject-matter of the present invention is a cosmetic method for making up or for the nontherapeutic care of keratinous fibres comprising the application, to the keratinous fibres: of a first composition comprising a cosmetically acceptable medium and of a second composition comprising at least one compound or a mixture of compounds which, when the composition is brought to a temperature of greater than or equal to 40° C., confers, on the said composition, a dmax threading nature of greater than or equal to 5 mm, the said second composition being, prior to, simultaneously with or subsequent to the application thereof, brought to a temperature of greater than or equal to 40° C.
    Type: Application
    Filed: November 12, 2008
    Publication date: October 7, 2010
    Applicant: L'Oreal
    Inventor: Olivier Raineau
  • Publication number: 20100021406
    Abstract: The present invention relates to a cosmetic process for making up or for the non-therapeutic care of keratin fibres, comprising the application to the keratin fibres of a cosmetic composition containing at least one compound or a mixture of compounds, which, when the composition is brought to a temperature of greater than or equal to 40° C., confers on said composition a threading nature dmax of greater than or equal to 5 mm, said composition being, prior to, simultaneously with or subsequent to its application, brought to a temperature of greater than or equal to 40° C.
    Type: Application
    Filed: August 24, 2007
    Publication date: January 28, 2010
    Inventors: Olivier Raineau, Karl Pays, Anaïs Bezacier-Mahiet, Stéphane Arditty
  • Publication number: 20090016982
    Abstract: Composition containing an aqueous phase and an emulsifying system, where the emulsifying system contains at least one C10-C30 alkyl phosphate and at least one C8-C24 fatty alkyl ether of polyethylene glycol, the ether comprising from 1 to 19 ethylene glycol units and having an HLB<8 at 25° C. Process for making up or for non-therapeutically caring for keratin fibres, via the application to keratin fibres of the composition. Uses of the composition in particular for obtaining uniform and/or thick makeup on keratin fibres, and as mascara for making up keratin fibres.
    Type: Application
    Filed: November 5, 2007
    Publication date: January 15, 2009
    Applicant: L'OREAL
    Inventors: Olivier Raineau, Isablelle Jacquier
  • Publication number: 20080124292
    Abstract: Composition preferably useful for coating the eyelashes containing an aqueous phase and an emulsifying system which has, as the main surfactant system, at least one surfactant chosen from: the combination of at least one C16-C30 fatty acid and of at least one basic amino acid, at least one glutamic acid compound and/or one of its salts, at least one sarcosine compound of formula: CH3—N(R)—CH2—COOH in which R is an acyl group O?CR?, R? being a saturated or unsaturated, linear or branched, hydrocarbon chain comprising from 10 to 30 carbon atoms, or one of its cosmetically acceptable salts, a glycine compound and/or a salt of the compound, and their mixtures.
    Type: Application
    Filed: November 13, 2007
    Publication date: May 29, 2008
    Applicant: L'OREAL
    Inventors: Nathalie Collin, Olivier Raineau, Stephane Arditty
  • Publication number: 20080044368
    Abstract: Topical compositions for treating hair are presented. The compositions comprise functionalized silicones having defined physicochemical properties that exhibit superior conditioning duability on hair than previously known silicone based conditioners, especially where the hair has been previously damaged through chemical treatments, such as occurs during permanent dyeing, bleaching and permanent waving.
    Type: Application
    Filed: August 20, 2007
    Publication date: February 21, 2008
    Inventors: Coralie Claude Boumard, Andrei Bureiko, Robert Glenn, Simon Godfrey, Anthony McMeekin, Olivier Raineau
  • Publication number: 20060130248
    Abstract: A cosmetic composition for making up keratin materials includes at least one polyelectrolyte, at least one surfactant having an HLB of at least about 6 at 25° C., and at least one dyestuff. A leave-on cosmetic composition for making up and/or nontherapeutic care of keratin fibers includes at least one polyelectrolyte, and at least one surfactant having an HLB of at least about 6 at 25° C. The polyelectrolytes may be branched and/or crosslinked, the compositions may include at least one of water and a water-soluble solvent, and the compositions may include an oily continuous phase.
    Type: Application
    Filed: December 21, 2005
    Publication date: June 22, 2006
    Applicant: L'OREAL
    Inventors: Karl Pays, Olivier Raineau, Yohann Bichon
  • Publication number: 20050241076
    Abstract: The present invention relates to the field of hair care. More specifically, the present invention relates to the conditioning of hair after it has been oxidised in a coloring, bleaching or perming treatment. Superior conditioning is obtained by providing a cationic polymer to the hair while it is subjected to the oxidising treatment, and then the oxidised hair is subjected to a conditioning treatment with a composition comprising a functionalized silicone.
    Type: Application
    Filed: April 28, 2005
    Publication date: November 3, 2005
    Inventors: Andrei Bureiko, Simon Godfrey, Olivier Raineau