Patents by Inventor Jean-Pierre Hulaud

Jean-Pierre Hulaud 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).

  • Method and apparatus for determining the foundation makeup color that substantially reproduces a person's natural skin color
    Patent number: 5797750
    Abstract: The invention relates to a method and Apparatus for determining the color of a foundation makeup comprising a device for measuring the color of the skin on an arm of a person computing and determining the skin color measured and comparing same with a data base containing a palette of reference foundation colors substantially covering a representative sample of a population of given individuals, the data base containing at least the color of the skin for each individual and a reference foundation color associated with one or more of the skin colors in the data base; and determining from the data base the foundation color associated with the skin color to reproduce the skin color in the data base corresponding to the measured skin color of a person.
    Type: Grant
    Filed: June 1, 1995
    Date of Patent: August 25, 1998
    Assignee: Parfums Christian Dior
    Inventors: Eliane Gouriou, Annie Raynal, Regine Baudet, Jean-Pierre Hulaud, Jean-Paul Biesse
  • Process for making up the face, particularly the eyes, and device for carrying it out
    Patent number: 5495338
    Abstract: A process for making up the face, in particular the eyes, and a device for carrying it out, is disclosed comprising determining the different individual colors of the iris of the eyes comprising the iris contour color and the iris sparkle color(s) and using these iris determined colors for selecting make-up products to effect personalized make ups of the face, and of the eyes.
    Type: Grant
    Filed: July 22, 1993
    Date of Patent: February 27, 1996
    Assignee: Parfums Christian Dior
    Inventors: Eliane Gouriou, Annie Raynal, Regine Baudet, Jean-Pierre Hulaud, Alain Denis
  • Method and apparatus for determining the foundation makeup color that substantially reproduces a person's natural skin color
    Patent number: 5478238
    Abstract: The invention relates to a method and Apparatus for determining the color of a foundation makeup comprising a device for measuring the color of the skin on an arm of a person computing and determining the skin color measured and comparing same with a data base containing a palette of reference foundation colors substantially covering a representative sample of a population of given individuals, the data base containing at least the color of the skin for each individual and a reference foundation color associated with one or more of the skin colors in the data base; and determining from the data base the foundation color associated with the skin color to reproduce the skin color in the data base corresponding to the measured skin color of a person.
    Type: Grant
    Filed: September 29, 1993
    Date of Patent: December 26, 1995
    Assignee: Parfums Christian Dior
    Inventors: Eliane Gourtou, Annie Raynal, Regine Baudet, Jean-Pierre Hulaud, Jean-Paul Biesse