Patents by Inventor Bernard Pucci

Bernard Pucci 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).

  • Amphiphilic compounds derived from amino acids or peptides, their methods of synthesis and their application as drug delivery systems
    Patent number: 5446023
    Abstract: Amphiphilic derivatives of amino acids or peptides are provided, comprising a polyhydroxylated hydrophilic part derived from a sugar, from a polyol, from an aminopolyol or from an oligosaccharide, and at least one hydrophobic part derived from a hydrocarbon, fluorocarbon, or a mixed fluorocarbon/hydrocarbon, saturated or unsaturated, having from 5 to 20 carbon atoms, the hydrophobic part(s) being linked to the hydrophilic part by a junction bearing an amino acid or a peptide.
    Type: Grant
    Filed: August 2, 1993
    Date of Patent: August 29, 1995
    Assignee: Alliance Pharmaceutical Corporation
    Inventors: Andre A. Pavia, Bernard Pucci, Jean G. Riess, Leila Zarif, Camille Guedj