Patents by Inventor Valerie De La Poterie

Valerie De La Poterie 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: 11931436
    Abstract: The invention relates to a wax-free water-in-oil emulsion comprising an amide of amino acid and of fatty acid, and a polymer bearing alkyl chains comprising 10 to 30 carbon atoms. This emulsion is intended for skin or lip care or makeup.
    Type: Grant
    Filed: December 13, 2018
    Date of Patent: March 19, 2024
    Assignee: LVMH RECHERCHE
    Inventors: Fabienne Brossard, Valérie De La Poterie
  • Patent number: 11819558
    Abstract: The present invention relates to a method for applying false eyelashes, comprising: a step of applying, on the root of the eyelashes of the eyelid of a person, a magnetic composition comprising fine magnetic particles; and a step of applying, on the composition deposited in the previous step, a magnetic false eyelash.
    Type: Grant
    Filed: July 12, 2019
    Date of Patent: November 21, 2023
    Assignee: LVMH RECHERCHE
    Inventors: Valérie De La Poterie, Audrey Destrem, Laurent Nogueira
  • Publication number: 20220096335
    Abstract: The invention relates to a solid cosmetic composition comprising aqueous spheroids dispersed in a solid anhydrous continuous phase. The invention is also directed toward a process for preparing a solid cosmetic composition according to the invention, and also a process for making up and/or caring for bodily and/or facial skin using a solid cosmetic composition according to the invention. The invention is also directed toward a stick or a solid gel cast in a dish or a pot, and more particularly a lipstick, a foundation, and an antisun stick, comprising a cosmetic composition according to the invention.
    Type: Application
    Filed: December 23, 2019
    Publication date: March 31, 2022
    Inventors: Armelle MASANELLI, Marlène PARCOLLET, Valérie DE LA POTERIE
  • Publication number: 20220079847
    Abstract: The invention relates to a solid cosmetic composition comprising anhydrous spheroids dispersed in a solid aqueous continuous phase. The invention is also directed toward a process for preparing a solid cosmetic composition according to the invention, and also a process for making up and/or caring for bodily and/or facial skin using a solid cosmetic composition according to the invention. The invention is also directed toward a stick or a solid gel cast in a dish or a pot, and more particularly a lipstick, a foundation, and an antisun stick, comprising a cosmetic composition according to the invention.
    Type: Application
    Filed: December 23, 2019
    Publication date: March 17, 2022
    Inventors: Armelle MASANELLI, Marlène PARCOLLET, Valérie DE LA POTERIE
  • Publication number: 20210337943
    Abstract: A support (10) for attaching an accessory (30) for decorating or embellishing a person's body, the accessory (30) comprising an object (32) to which a magnetized base (34) is attached, the support (10) comprising a solid substrate (12) having an adhesive back side (14) configured to adhere to a portion of the body (22), and a magnetic compound (16) attached to said substrate (12) and configured to removably retain the accessory (30) on the support (10).
    Type: Application
    Filed: October 15, 2019
    Publication date: November 4, 2021
    Inventors: Valérie DE LA POTERIE, Yohann BICHON, Audrey DESTREM
  • Publication number: 20210177714
    Abstract: The present invention relates to a method for applying false eyelashes, comprising: a step of applying, on the root of the eyelashes of the eyelid of a person, a magnetic composition comprising fine magnetic particles; and a step of applying, on the composition deposited in the previous step, a magnetic false eyelash.
    Type: Application
    Filed: July 12, 2019
    Publication date: June 17, 2021
    Inventors: Valérie DE LA POTERIE, Audrey DESTREM, Laurent NOGUEIRA
  • Publication number: 20210169751
    Abstract: The invention relates to a wax-free water-in-oil emulsion comprising an amide of amino acid and of fatty acid, and a polymer bearing alkyl chains comprising 10 to 30 carbon atoms. This emulsion is intended for skin or lip care or makeup.
    Type: Application
    Filed: December 13, 2018
    Publication date: June 10, 2021
    Inventors: Fabienne BROSSARD, Valérie DE LA POTERIE
  • Patent number: 10912718
    Abstract: The invention relates to novel multicolour, multitexture and multimaterial cosmetic products as well as to a method for hot casting cosmetic compositions containing fats, in particular an oil. Said method advantageously renders a mold superfluous and allows the creation of products that include a plurality of compositions such as to produce highly original appearances. Said method also allows the production of products with a very irregular raised designs.
    Type: Grant
    Filed: May 22, 2015
    Date of Patent: February 9, 2021
    Assignee: LVMH RECHERCHE
    Inventors: Lily-Ann Perrin, Valerie De La Poterie
  • Publication number: 20200330335
    Abstract: The invention relates to an anhydrous cosmetic composition comprising anhydrous spheroids having a diameter of 0.1 to 10 mm and having a melting point above 50° C., said spheroids consisting of a cosmetically acceptable lipid matrix, solid at room temperature, comprising: (a) at least one hydrocarbon oil, and optionally a gelling agent for said hydrocarbon oil, and/or (b) at least one wax, said spheroids being dispersed in an immiscible continuous phase comprising at least one silicone oil. More specifically, this cosmetic composition can be a lipstick or a foundation.
    Type: Application
    Filed: December 20, 2018
    Publication date: October 22, 2020
    Inventors: Valérie DE LA POTERIE, Sabrina MANIGUET, Armelle MASANELLI
  • Publication number: 20190167541
    Abstract: The invention relates to a water-in-oil emulsion for making up the lips that is very fluid while remaining stable. For example, the emulsion contains at least 30% by weight of a mixture of oils, at least 30% by weight of water, from 10% to 20% by weight of a volatile solvent, from 2% to 4% by weight of ethylcellulose, from 1.5% to 2.5% by weight of a hectorite modified with an organic compound, said mixture of oils comprising isostearyl isotearate, at least one ester of polyglycerol, and octyldodecanol.
    Type: Application
    Filed: July 27, 2017
    Publication date: June 6, 2019
    Inventors: Fabienne BROSSARD, Amandine PHILIPPE, Valérie DE LA POTERIE
  • Publication number: 20170135912
    Abstract: The invention relates to novel multicolour, multitexture and multimaterial cosmetic products as well as to a method for hot casting cosmetic compositions containing fats, in particular an oil. Said method advantageously renders a mold superfluous and allows the creation of products that include a plurality of compositions such as to produce highly original appearances. Said method also allows the production of products with a very irregular raised designs.
    Type: Application
    Filed: May 22, 2015
    Publication date: May 18, 2017
    Inventors: Lily-Ann PERRIN, Valerie DE LA POTERIE
  • Patent number: 9017704
    Abstract: The present invention provides a cosmetic composition comprising, in a cosmetically acceptable organic liquid medium, at least one film-forming ethylenic linear block polymer, and another film former. The film former may be soluble or dispersible in the said organic liquid medium. The composition may include an aqueous phase, in which case the film former may be soluble or dispersible in the aqueous phase. The invention further provides for the use of the combination of such a block polymer and a film former for enhancing the staying power of the said composition on the keratin materials.
    Type: Grant
    Filed: September 26, 2003
    Date of Patent: April 28, 2015
    Assignee: L'Oreal
    Inventors: Xavier Blin, Valerie De La Poterie, Veronique Ferrari
  • Patent number: 8999311
    Abstract: The present disclosure relates to a cosmetic composition comprising, in a physiologically acceptable medium, at least one compound which gives the cosmetic composition a thermal profile having a melting peak wherein the mid-height width Lf is less than or equal to 20° C., and wherein the composition is heat-stable. The present disclosure also relates to the process of depositing a film on the keratin fibers, wherein the film is homogenous and/or has improved curling properties, comprising applying the cosmetic composition disclosed herein to keratin fibers.
    Type: Grant
    Filed: April 12, 2004
    Date of Patent: April 7, 2015
    Assignee: Air Products and Chemicals, Inc.
    Inventor: Valérie De La Poterie
  • Patent number: 7998465
    Abstract: Disclosed herein is a cosmetic composition comprising at least one heat-expandable compound. Further disclosed herein a cosmetic treatment process, comprising applying to a support to be treated the composition and a packaging and application assembly.
    Type: Grant
    Filed: October 21, 2004
    Date of Patent: August 16, 2011
    Assignee: L'Oreal S.A.
    Inventors: Valérie De La Poterie, Thérèse Daubige
  • Patent number: 7993632
    Abstract: Disclosed herein is a cosmetic composition for coating keratin fibers, comprising, in a physiologically acceptable aqueous medium, at least one thickener, wherein the composition has a threading nature dmax of greater than or equal to 12 mm, as well as a method for obtaining at least one effect chosen from a smooth and uniform film deposited on keratin fibers, a lengthening effect, and a separating effect, comprising applying the composition to the keratin fibers.
    Type: Grant
    Filed: December 19, 2003
    Date of Patent: August 9, 2011
    Assignee: L'Oreal S.A.
    Inventors: Nathalie Jager Lezer, Valérie de la Poterie
  • Patent number: 7923002
    Abstract: The disclosure relates to a cosmetic composition comprising, in a cosmetically acceptable medium, a wax having a tack of greater than or equal to 0.7 N.s and a hardness of less than or equal to 3.5 MPa. The wax may be a C20-C40 alkyl (hydroxystearoyloxy)stearate. The present disclosure also relates to a make-up or care process using the cosmetic composition, and an assembly for packaging and applying a product for coating keratin fibers.
    Type: Grant
    Filed: September 5, 2003
    Date of Patent: April 12, 2011
    Assignee: L'Oreal S.A.
    Inventors: Valérie De La Poterie, Thérèse Daubige, Patrice Styczen
  • Patent number: 7887788
    Abstract: The disclosure herein relates to a cosmetic composition comprising at least 27% by weight of at least one wax having a tack of greater than or equal to 0.7 N·s and a hardness of less than or equal to 3.5 MPa. The disclosure also relates to a cosmetic composition comprising at least one wax having a tack of greater than or equal to 0.7 N·s and a hardness of less than or equal to 3.5 MPa and a compound chosen from a dextrin ester of fatty acid(s) and/or a filler having a BET specific surface area of greater than or equal to 100 m2/g, and the disclosure further relates to an assembly (1) for packaging and applying a product for coating keratin fibers.
    Type: Grant
    Filed: September 5, 2003
    Date of Patent: February 15, 2011
    Assignee: L'Oreal S.A.
    Inventors: Valérie De La Poterie, Thérèse Daubige, Patrice Styczen
  • Patent number: 7867504
    Abstract: A composition comprising, in a physiologically acceptable medium, at least one film-forming polymer and at least one thermal transition agent which undergoes a change of state at a transition temperature Tt chosen within a temperature range from 25° C. to 80° C., the at least one thermal transition agent being insoluble in water maintained at a temperature below the transition temperature, Tt, the at least one film-forming polymer and the at least one thermal transition agent are present in an amount which is sufficient so that the composition is capable of forming a film at the temperature of a keratinous material to which the composition is applied, wherein the film has a resistance (Rc) to hot water (40° C.) of less than or equal to 15 minutes and a resistance (Rf) to cold water (20° C.) such that Rf?Rc?8 minutes. The invention also relates to a cosmetic care or make-up process for a keratinous material.
    Type: Grant
    Filed: June 15, 2001
    Date of Patent: January 11, 2011
    Assignee: L'Oreal S.A.
    Inventors: Valérie De La Poterie, Jean Mondet, Frédéric Auguste
  • Patent number: 7820151
    Abstract: Disclosed herein is a composition for coating keratin fibers, comprising, in a cosmetically acceptable medium, at least one tacky wax and fibers, wherein the at least one tacky wax may have a tack of greater than or equal to 0.7 N.s and a hardness of less than or equal to 3.5 MPa. Also disclosed herein are methods of using this composition and an assembly comprising this composition.
    Type: Grant
    Filed: February 14, 2005
    Date of Patent: October 26, 2010
    Assignee: L'Oreal S.A.
    Inventors: Valérie de la Poterie, Florence Lahousse, Thérèse Daubige
  • Publication number: 20080219943
    Abstract: A subject of the invention is a composition for coating keratin fibres comprising a cosmetically acceptable medium, a block polymer, and at least one semicrystalline polymer. A subject of the invention is also the use of such a composition for obtaining a makeup for the keratin fibres, in particular the eyelashes, which is charging and/or homogeneous and/or smooth and/or has good staying power.
    Type: Application
    Filed: January 11, 2005
    Publication date: September 11, 2008
    Inventor: Valerie De La Poterie