Patents by Inventor Cesare Bonezzi

Cesare Bonezzi 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).

  • Morphine formulations for use by electromotive administration
    Patent number: 5607940
    Abstract: A morphine formulation for use by electromotive administration comprising morphine citrate salts of the formula:M.sub.np Ct.sub.(3-n)p (C.sub.6 H.sub.5 O.sub.7).sub.pwherein M is protonated morphine, Ct is a physiologically acceptable cation, n is an integer or fractional number greater than 0 and less than or equal to 3, and p is an integer from 1 to 3.
    Type: Grant
    Filed: July 18, 1994
    Date of Patent: March 4, 1997
    Inventors: Robert L. Stephen, Cesare Bonezzi, Cino Rossi, Silvio Eruzzi