Patents by Inventor Adrien Adao

Adrien Adao 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).

  • Polyphenolic bioprecursors
    Patent number: 9067908
    Abstract: Cosmetic and therapeutic, in particular dermatological bioprecursors have the formula [A]n-PP-[B]m wherein PP is a polyphenol radical in which each hydroxyl function is protected by a group A or a group B, A is a saturated or unsaturated, substituted or unsubstituted alkyl radical having 1 to 20 carbon atoms which is bonded to the polyphenol, n is an integer not less than 1, and B is a precursor of a biologically active molecule, which is also bonded to the polyphenol, and m is an integer also not less than 1.
    Type: Grant
    Filed: June 16, 2006
    Date of Patent: June 30, 2015
    Assignees: RHODIA CHIMIE, CHANEL PARFUMS BEAUTE
    Inventors: Sabine Delaire, Adrien Adao, Jean-Roger Desmurs, Mirjana Gelo-Pujic, Laurent Saint-Jalmes, Tarek Kassem
  • Polyphenolic Bioprecursors
    Publication number: 20090215881
    Abstract: Cosmetic and therapeutic, in particular dermatological bioprecursors have the formula [A]n—PP—[B]m wherein PP is a polyphenol radical in which each hydroxyl function is protected by a group A or a group B, A is a saturated or unsaturated, substituted or unsubstituted alkyl radical having 1 to 20 carbon atoms which is bonded to the polyphenol, n is an integer not less than 1, and B is a precursor of a biologically active molecule, which is also bonded to the polyphenol, and m is an integer also not less than 1.
    Type: Application
    Filed: June 16, 2006
    Publication date: August 27, 2009
    Applicants: CHANEL PARFUMS BEAUTE
    Inventors: Sabine Delaire, Adrien Adao, Jean-Roger Desmurs, Mirjana Gelo-Pujic, Laurent Saint-Jalmes, Tarek Kassem