Patents by Inventor Corrine Payrastre

Corrine Payrastre 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).

  • 1,7, and 1,9-diarylpolymethine salts
    Publication number: 20040054178
    Abstract: The invention relates to 1,7-diarylpentamethine and 1,9-diarylheptamethine salts, in partricular heptacarbon or nonacarbon carboxonium salts, and streptocyanines.
    Type: Application
    Filed: June 6, 2003
    Publication date: March 18, 2004
    Inventors: Yves Madaule, Corrine Payrastre, Albert Izquierdo