Patents by Inventor Anne Mandeau

Anne Mandeau 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).

  • COMBINATION OF EXTRACTS OF QUINQUINA AND OF LEONTOPODIUM ALPINUM AND OF THE MANGANESE SALT OF L-PYRROLIDONE CARBOXYLIC ACID IN THE TREATMENT OF ALOPECIA
    Publication number: 20210177732
    Abstract: The present invention relates to a new combination comprising an extract of quinquina, an extract of Leontopodium alpinum and the manganese salt of L-pyrrolidonecarboxylic acid, and also to the use of said combination in the hair field, more particularly in the treatment or prevention of alopecia.
    Type: Application
    Filed: May 3, 2019
    Publication date: June 17, 2021
    Applicant: PIERRE FABRE DERMO-COSMETIQUE
    Inventors: Sylvie DAUNES-MARION, Marguerite LEVEQUE, Stéphane POIGNY, Anne MANDEAU
  • Method for producing an extract of a matrix of vegetable origin by extrusion with a hydrotrope solution
    Patent number: 10532078
    Abstract: The invention relates to a method for producing an extract of a matrix of vegetable origin, particularly a plant, characterised in that the matrix of vegetable origin undergoes a mechanical treatment consisting in extruding the matrix of vegetable origin in an extruder, in association or not with a heat treatment, in the presence of an aqueous solution containing at least one hydrotrope agent, particularly at a concentration at least equal to the minimum hydrotrope concentration thereof, followed by an operation of recovering the extract.
    Type: Grant
    Filed: March 18, 2016
    Date of Patent: January 14, 2020
    Assignee: PIERRE FABRE DERMO-COSMETIQUE
    Inventors: Anne Mandeau, Mathieu Leti
  • Method for producing an extract of a matrix of vegetable origin with a non-ionic amphiphilic compound as extraction adjuvant in an aqueous medium
    Patent number: 10299502
    Abstract: The invention relates to a method for producing an extract of a matrix of vegetable origin, particularly a plant, involving a solid-liquid extraction by means of an aqueous solution containing at least one, preferably agro-sourced, non-ionic amphiphilic compound, at a concentration at least equal to the minimum hydrotrope concentration thereof.
    Type: Grant
    Filed: March 18, 2016
    Date of Patent: May 28, 2019
    Assignee: PIERRE FABRE DERMO-COSMETIQUE
    Inventors: Mathieu Leti, Anne Mandeau
  • Extract of aerial parts of oats
    Patent number: 10300102
    Abstract: The invention relates to an aerial part extract of oats excluding grains, to its preparation method and its uses.
    Type: Grant
    Filed: April 19, 2016
    Date of Patent: May 28, 2019
    Assignee: PIERRE FABRE DERMO-COSMETIQUE
    Inventors: Anne Mandeau, Bernard Fabre, Marie-Francoise Aries
  • Obtaining a juice of fresh plants by thermomechanical treatment and cosmetic and therapeutic use thereof
    Patent number: 9913874
    Abstract: The present invention relates to a process for obtaining a juice of fresh plants, characterized in that said fresh plants, with the exclusion of the seeds only, are subjected to a thermomechanical treatment consisting in extruding the fresh plants in an extruder, combined with a heat treatment which makes it possible to inactivate the endogenous enzymes and to preserve the molecules of compounds of interest in the native form thereof, in the absence of solvent, followed by a juice recovery operation.
    Type: Grant
    Filed: September 18, 2014
    Date of Patent: March 13, 2018
    Assignees: PIERRE FABRE DERMO-COSMETIQUE, PIERRE FABRE MEDICAMENT
    Inventors: Anne Mandeau, Christian Talon
  • METHOD FOR PRODUCING AN EXTRACT OF A MATRIX OF VEGETABLE ORIGIN BY EXTRUSION WITH A HYDROTROPE SOLUTION
    Publication number: 20180055900
    Abstract: The invention relates to a method for producing an extract of a matrix of vegetable origin, particularly a plant, characterised in that the matrix of vegetable origin undergoes a mechanical treatment consisting in extruding the matrix of vegetable origin in an extruder, in association or not with a heat treatment, in the presence of an aqueous solution containing at least one hydrotrope agent, particularly at a concentration at least equal to the minimum hydrotrope concentration thereof, followed by an operation of recovering the extract.
    Type: Application
    Filed: March 18, 2016
    Publication date: March 1, 2018
    Applicant: PIERRE FABRE DERMO-COSMETIQUE
    Inventors: Anne MANDEAU, Mathieu LETI
  • METHOD FOR PRODUCING AN EXTRACT OF A MATRIX OF VEGETABLE ORIGIN WITH A NON-IONIC AMPHIPHILIC COMPOUND AS EXTRACTION ADJUVANT IN AN AQUEOUS MEDIUM
    Publication number: 20170367393
    Abstract: The invention relates to a method for producing an extract of a matrix of vegetable origin, particularly a plant, involving a solid-liquid extraction by means of an aqueous solution containing at least one, preferably agro-sourced, non-ionic amphiphilic compound, at a concentration at least equal to the minimum hydrotrope concentration thereof.
    Type: Application
    Filed: March 18, 2016
    Publication date: December 28, 2017
    Applicant: PIERRE FABRE DERMO-COSMETIQUE
    Inventors: Mathieu LETI, Anne MANDEAU
  • Monoterpene derivatives of chalcone or dihydrochalcone and their use as depigmenting agents
    Patent number: 9629786
    Abstract: The present invention relates to new monoterpene derivatives of chalcone or dihydrochalcone and their use as a depigmenting agent.
    Type: Grant
    Filed: January 18, 2012
    Date of Patent: April 25, 2017
    Assignee: PIERRE FABRE DERMO-COSMETIQUE
    Inventors: Anne Mandeau, Stéphane Poigny, Françoise Belaubre
  • OBTAINING A JUICE OF FRESH PLANTS BY THERMOMECHANICAL TREATMENT AND COSMETIC AND THERAPEUTIC USE THEREOF
    Publication number: 20160243186
    Abstract: The present invention relates to a process for obtaining a juice of fresh plants, characterized in that said fresh plants, with the exclusion of the seeds only, are subjected to a thermomechanical treatment consisting in extruding the fresh plants in an extruder, combined with a heat treatment which makes it possible to inactivate the endogenous enzymes and to preserve the molecules of compounds of interest in the native form thereof, in the absence of solvent, followed by a juice recovery operation.
    Type: Application
    Filed: September 18, 2014
    Publication date: August 25, 2016
    Applicants: PIERRE FABRE DERMO-COSMETIQUE, PIERRE FABRE MEDICAMENT
    Inventors: Anne MANDEAU, Christian TALON
  • EXTRACT OF AERIAL PARTS OF OATS
    Publication number: 20160228486
    Abstract: The invention relates to an aerial part extract of oats excluding grains, to its preparation method and its uses.
    Type: Application
    Filed: April 19, 2016
    Publication date: August 11, 2016
    Applicant: PIERRE FABRE DERMO-COSMETIQUE
    Inventors: Anne MANDEAU, Bernard FABRE, Marie-Francoise ARIES
  • Extract of aerial parts of oats harvested before ear emergence
    Patent number: 9339668
    Abstract: The invention relates to an aerial part extract of oats excluding grains, to its preparation method and to its uses.
    Type: Grant
    Filed: September 15, 2009
    Date of Patent: May 17, 2016
    Assignee: PIERRE FABRE DERMO-COSMETIQUE
    Inventors: Anne Mandeau, Bernard Fabre, Marle-François Aries
  • Hypoallergenic dermatological composition
    Patent number: 8999402
    Abstract: The invention relates to a hypoallergenic dermatological composition comprising an extract of aerial part of cereal or pseudocereal, excluding the grains, for use in persons allergic to cereals.
    Type: Grant
    Filed: September 15, 2009
    Date of Patent: April 7, 2015
    Assignee: Pierre Fabre Dermo-Cosmetique
    Inventors: Anne Mandeau, Bernard Fabre, Valérie Teysseyre, Jean-François Boe, Véronique Crebassa Trigueros
  • Composition comprising a combination of an elder extract and a strain of or
    Patent number: 8734784
    Abstract: The invention relates to a composition comprising a combination of an elder extract (Sambucus nigra) and a strain of L. paracasei, L. casei, L. bulgaricus or S. thermophilus, intended for stimulating immunity and/or promoting an anti-infectious and/or anti-inflammatory response.
    Type: Grant
    Filed: October 16, 2009
    Date of Patent: May 27, 2014
    Assignees: Pierre Fabre Medicament, Compagnie Gervais Danone
    Inventors: Anne Mandeau, Christine Libon, Marie-Françoise Aries, Gianfranco Grompone, Violeta Niborski
  • Preparation created from an in vitro culture of dedifferentiated, non-elicited cells of the tree, use thereof for treating skin ageing, inflammation and scarring, and production thereof
    Patent number: 8609086
    Abstract: The invention relates to a preparation created from an in vitro culture of dedifferentiated, non-elicited cells of the Argania tree.
    Type: Grant
    Filed: March 30, 2011
    Date of Patent: December 17, 2013
    Assignee: Pierre Fabre Dermo-Cosmetique
    Inventors: Nicolas Steward, Anne Mandeau, Nathalie Castex-Rizzi
  • MONOTERPENE DERIVATIVES OF CHALCONE OR DIHYDROCHALCONE AND THEIR USE AS DEPIGMENTING AGENTS
    Publication number: 20130177515
    Abstract: The present invention relates to new monoterpene derivatives of chalcone or dihydrochalcone and their use as a depigmenting agent.
    Type: Application
    Filed: January 18, 2012
    Publication date: July 11, 2013
    Applicant: PIERRE FABRE DERMO-COSMETIQUE
    Inventors: Anne Mandeau, Stéphane Poigny, Françoise Belaubre
  • PREPARATION CREATED FROM AN IN VITRO CULTURE OF DEDIFFERENTIATED, NON-ELICITED CELLS OF THE ARGANIA TREE, USE THEREOF FOR TREATING SKIN AGEING, INFLAMMATION AND SCARRING, AND PRODUCTION THEREOF
    Publication number: 20130017178
    Abstract: The invention relates to a preparation created from an in vitro culture of dedifferentiated, non-elicited cells of the Argania tree.
    Type: Application
    Filed: March 30, 2011
    Publication date: January 17, 2013
    Applicant: PIERRE FABRE DERMO-COSMETIQUE
    Inventors: Nicolas Steward, Anne Mandeau, Nathalie Castex-Rizzi
  • EXTRACT OF WHOLE SEEDS OF MORNINGA SP, AND USE THEREOF IN COSMETIC AND/OR DERMATOLOGICAL COMPOSITIONS
    Publication number: 20120128607
    Abstract: The present invention relates to an extract of whole seeds of Moringa sp. containing oil (including triglycerides, fatty acids, and polar lipids) and polyphenols and to the use thereof in cosmetic and/or dermatological compositions.
    Type: Application
    Filed: June 17, 2010
    Publication date: May 24, 2012
    Applicant: PIERRE FABRE DERMO-COSMETIQUE
    Inventors: Anne Mandeau, Helene Duplan
  • COMPOSITION COMPRISING A COMBINATION OF AN ELDER EXTRACT AND A STRAIN OF L. PARACASEI, L. CASEI, L. BULGARICUS OR S. THERMOPHILUS
    Publication number: 20110262409
    Abstract: The invention relates to a composition comprising a combination of an elder extract (Sambucus nigra) and a strain of L. paracasei, L. casei, L. bulgaricus or S. thermophilus, intended for stimulating immunity and/or promoting an anti-infectious and/or anti-inflammatory response.
    Type: Application
    Filed: October 16, 2009
    Publication date: October 27, 2011
    Applicants: COMPAGNIE GERVAIS DANONE, PIERRE FABRE MEDICAMENT
    Inventors: Anne Mandeau, Christine Libon, Marie-Francoise Aries, Gianfranco Grompone, Violeta Niborski
  • EXTRACT OF AERIAL PARTS OF OATS HARVESTED BEFORE EAR EMERGENCE
    Publication number: 20110217398
    Abstract: The invention relates to an aerial part extract of oats excluding grains, to its preparation method and to its uses.
    Type: Application
    Filed: September 15, 2009
    Publication date: September 8, 2011
    Applicant: PIERRE FABRE DERMO-COSMETIQUE
    Inventors: Anne Mandeau, Bernard Fabre, Marie-Francoise Aries
  • HYPOALLERGENIC DERMATOLOGICAL COMPOSITION
    Publication number: 20110217399
    Abstract: The invention relates to a hypoallergenic dermatological composition comprising an extract of aerial part of cereal or pseudocereal, excluding the grains, for use in persons allergic to cereals.
    Type: Application
    Filed: September 15, 2009
    Publication date: September 8, 2011
    Inventors: Anne Mandeau, Bernard Fabre, Valérie Teysseyre, Jean-Francois Boe, Véronique Crebassa Trigueros