Patents by Inventor Michele Chailley

Michele Chailley 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).

  • Composition in the form of an aerosol foam, based on a cationic polymer and an anionic polymer
    Patent number: 4761273
    Abstract: The invention provides a pressurized composition based on cationic and anionic polymers and containing at least one cationic polymer and/or one anionic polymer which foams in aqueous solution, in an aqueous solvent medium such that, in the atmosphere, the composition forms an unstable foam on contact with the hair.
    Type: Grant
    Filed: July 24, 1985
    Date of Patent: August 2, 1988
    Assignee: L'Oreal
    Inventors: Jean F. Grollier, Annie Madrange, Michele Chailley