Patents by Inventor Barbara Cosimelli

Barbara Cosimelli 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).

  • Zinc-phthalocyanines and corresponding conjugates, their preparation and use in photodynamic therapy and as diagnostic agents
    Patent number: 5965598
    Abstract: The present invention refers to zinc-phthalocyanines of general formula (I) ##STR1## to processes for their preparation and to their use as phototherapeutic and photodiagnostic agents as free molecules and as conjugates with macromolecular carrier molecules.
    Type: Grant
    Filed: August 13, 1998
    Date of Patent: October 12, 1999
    Assignee: Molteni L. & C. dei Fratelli Alitti Societa di esercizio S.p.A.
    Inventors: Gabrio Roncucci, Donata Dei, Maria Paola De Filippis, Lia Fantetti, Ilaria Masini, Barbara Cosimelli, Giulio Jori