Patents by Inventor Jean-Marc Dumontier

Jean-Marc Dumontier 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).

  • Conditioning cream color base having improved color deposition properties
    Patent number: 7374582
    Abstract: The present invention is directed to a process and composition for dyeing hair, the composition containing: (a) greater than about 10% by weight, based on the weight of the composition, of at least one fatty acid alkanolamide; (b) at least one C6-C36 dicarboxylic acid; (c) at least one water soluble base capable of reacting with (b) to form a soap; (d) at least one conditioning polymer; (e) at least one oxidation dye; and (f) at least one oxidizing agent, wherein the composition is in cream form.
    Type: Grant
    Filed: May 2, 2006
    Date of Patent: May 20, 2008
    Assignee: L'Oreal
    Inventors: Delphine Allard, Jean-Marc Ascione, Jean-Marc Dumontier
  • Conditioning cream color base having improved color deposition properties
    Publication number: 20070256254
    Abstract: The present invention is directed to a process and composition for dyeing hair, the composition containing: (a) greater than about 10% by weight, based on the weight of the composition, of at least one fatty acid alkanolamide; (b) at least one C6-C36 dicarboxylic acid; (c) at least one water soluble base capable of reacting with (b) to form a soap; (d) at least one conditioning polymer; (e) at least one oxidation dye; and (f) at least one oxidizing agent, wherein the composition is in cream form.
    Type: Application
    Filed: May 2, 2006
    Publication date: November 8, 2007
    Applicant: L'OREAL
    Inventors: Delphine Allard, Jean-Marc Ascione, Jean-Marc Dumontier