Patents by Inventor Bérangère Baril

Bérangère Baril 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).

  • PROCESS FOR PROTECTING AND REPAIRING KERATIN FIBRES, BASED ON OXIDIZED POLYSACCHARIDE AND ON (POLY)SACCHARIDE WITH AMINE GROUP
    Publication number: 20210145725
    Abstract: The invention relates to i) a process for treating keratin fibres, in particular human keratin fibres such as the hair, employing a) at least one oxidized polysaccharide, in particular oxidized inulin, and b) at least one (polysaccharide with amine group(s); ii) a composition comprising the ingredients a) and b); iii) the use of a) and b) to treat keratin fibres, in particular human keratin fibres such as the hair, and iv) a multi-compartment kit or device comprising a) and b). The invention makes it possible to obtain good hair-conditioning cosmetic properties, with a long-lasting effect.
    Type: Application
    Filed: January 29, 2021
    Publication date: May 20, 2021
    Inventors: Andrew GREAVES, Nawel BAGHDADLI, Lucien BILDSTEIN, Berangere BARIL
  • Process for protecting and repairing keratin fibres, based on oxidized polysaccharide and on (poly)saccharide with amine group
    Patent number: 10940102
    Abstract: The invention relates to i) a process for treating keratin fibres, in particular human keratin fibres such as the hair, employing a) at least one oxidized polysaccharide, in particular oxidized inulin, and b) at least one (poly)saccharide with amine group(s); ii) a composition comprising the ingredients a) and b); iii) the use of a) and b) to treat keratin fibres, in particular human keratin fibres such as the hair, and iv) a multi-compartment kit or device comprising a) and b). The invention makes it possible to obtain good hair-conditioning cosmetic properties, with a long-lasting effect.
    Type: Grant
    Filed: March 14, 2016
    Date of Patent: March 9, 2021
    Assignee: L'OREAL
    Inventors: Andrew Greaves, Nawel Baghdadli, Lucien Bildstein, Berangere Baril
  • PROCESS FOR TREATING KERATIN FIBERS USING A MONOSACCHARIDE WITH AMINE GROUP, A POLYSACCHARIDE WITH AMINE GROUP AND A STEP OF HEAT TREATMENT
    Publication number: 20200170369
    Abstract: The invention relates to i) a process for treating keratin fibres, in particular human keratin fibres such as the hair, employing a) at least one monosaccharide with amine group(s), b) at least one polysaccharide with amine group(s) then c) a heat treatment; ii) a composition having an acid pH comprising the ingredients a), b) and c) at least one organic or mineral acid a), b) and c) then heat to treat keratin fibres, in particular human keratin fibres such as the hair, and iv) a multi-compartment kit or device comprising a) and b). The invention makes it possible to improve the cosmetic effect of the keratin fibres intrinsically, in order to prevent or reduce the breakage of natural keratin fibres and/or to repair damaged keratin fibres, while retaining or even improving the manageability, anti-frizz properties and/or persistence of the styling of said fibres, in particular human fibres such as the hair, when a heating step is carried out.
    Type: Application
    Filed: August 29, 2018
    Publication date: June 4, 2020
    Inventors: Andrew GREAVES, Nawel BAGHDADLI, Bérangère BARIL, Lucien BILDSTEIN
  • PROCESS FOR PROTECTING AND REPAIRING KERATIN FIBRES, BASED ON OXIDIZED POLYSACCHARIDE AND ON (POLY)SACCHARIDE WITH AMINE GROUP
    Publication number: 20180049964
    Abstract: The invention relates to i) a process for treating keratin fibres, in particular human keratin fibres such as the hair, employing a) at least one oxidized polysaccharide, in particular oxidized inulin, and b) at least one (poly)saccharide with amine group(s); ii) a composition comprising the ingredients a) and b); iii) the use of a) and b) to treat keratin fibres, in particular human keratin fibres such as the hair, and iv) a multi-compartment kit or device comprising a) and b). The invention makes it possible to obtain good hair-conditioning cosmetic properties, with a long-lasting effect.
    Type: Application
    Filed: March 14, 2016
    Publication date: February 22, 2018
    Inventors: Andrew GREAVES, Nawel BAGHDADLI, Lucien BILDSTEIN, Berangere BARIL
  • Cationic azo monomers or symmetric dimers, preparation thereof, compositions comprising same and process for dyeing keratin fibers
    Patent number: 7235645
    Abstract: Disclosed herein are compounds of formulae (I) and (II) below, and also to processes for the synthesis thereof: Also disclosed herein are dye compositions comprising said compounds, as cationic direct dyes, and methods for dyeing keratin fibers, for example, human keratin fibers, using these compositions.
    Type: Grant
    Filed: July 25, 2005
    Date of Patent: June 26, 2007
    Assignee: L'Oreal, S.A.
    Inventors: Andrew Greaves, Bérangère Baril
  • Cationic azo monomers or symmetric dimers, preparation thereof, compositions comprising same and process for dyeing keratin fibers
    Publication number: 20060037152
    Abstract: Disclosed herein are compounds of formulae (I) and (II) below, and also to processes for the synthesis thereof: Also disclosed herein are dye compositions comprising said compounds, as cationic direct dyes, and methods for dyeing keratin fibers, for example, human keratin fibers, using these compositions.
    Type: Application
    Filed: July 25, 2005
    Publication date: February 23, 2006
    Inventors: Andrew Greaves, Berangere Baril