Patents by Inventor Charlotte Wastyn

Charlotte Wastyn 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).

  • Applicator for cosmetic product, in particular mascara, associated applicator assembly and method for manufacturing such an applicator
    Patent number: 11937689
    Abstract: The invention relates to an applicator for a cosmetic product including a first part and a second part that extend along a longitudinal direction of extension from a proximal end towards a free distal end of the applicator, the first part and the second part being configured to form parts for applying the cosmetic product, one of the parts is mounted mobile in for translational with respect to the other of the parts, from at least a first retracted position, to a second deployed position, the first and second parts are configured to form together a variable volume reservoir, intended to contain the cosmetic product and that has a first volume when the parts occupy the first retracted position and a second volume when the parts occupy the second deployed position.
    Type: Grant
    Filed: January 27, 2020
    Date of Patent: March 26, 2024
    Assignee: ALBEA SERVICES
    Inventors: Yann Crapet, Charlotte Wastyn
  • APPLICATOR FOR COSMETIC PRODUCT, IN PARTICULAR MASCARA, ASSOCIATED APPLICATOR ASSEMBLY AND METHOD FOR MANUFACTURING SUCH AN APPLICATOR
    Publication number: 20200237086
    Abstract: The invention relates to an applicator for a cosmetic product including a first part and a second part that extend along a longitudinal direction of extension from a proximal end towards a free distal end of the applicator, the first part and the second part being configured to form parts for applying the cosmetic product, one of the parts is mounted mobile in for translational with respect to the other of the parts, from at least a first retracted position, to a second deployed position, the first and second parts are configured to form together a variable volume reservoir, intended to contain the cosmetic product and that has a first volume when the parts occupy the first retracted position and a second volume when the parts occupy the second deployed position.
    Type: Application
    Filed: January 27, 2020
    Publication date: July 30, 2020
    Inventors: Yann Crapet, Charlotte Wastyn