Patents by Inventor Yves Tillon

Yves Tillon 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).

  • Process for preparing products for use in aerosol form
    Patent number: 4017602
    Abstract: Process for the preparation of products for use in aerosol form comprising the preparation of a base composition, the introduction of this composition into an aerosol container and the use of a propellant, wherein the composition is previously inoculated with micro-organisms able to bring about fermentation with the giving off within the container of carbondioxide gas which serves as the propellant.Application to the preparation of cosmetics.
    Type: Grant
    Filed: August 15, 1975
    Date of Patent: April 12, 1977
    Assignee: Roger & Gallet
    Inventors: Jean Cazorla, Yves Tillon