Patents by Inventor Georges Manuel DA COSTA

Georges Manuel DA COSTA 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 FOR THE SYNTHESIS OF AN N-ACYL COMPOUND WITHOUT THE USE OF ORGANIC SOLVENT OR ACID CHLORIDE
    Publication number: 20200123103
    Abstract: Disclosed is a method for the synthesis of N-acyl proline or N-acyl 3-hydroxy proline by way of the amide formation of a fatty acid at a high temperature, an intermediate composition of the method, and a cosmetic composition containing same.
    Type: Application
    Filed: April 27, 2018
    Publication date: April 23, 2020
    Inventors: Georges Manuel DA COSTA, Jérôme GUILBOT, Eric PUJOL, Virginie POMMERY, Fabrice SAUNAL