Patents by Inventor Massino Signorini

Massino Signorini 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).

  • Partricin derivatives
    Patent number: 5298495
    Abstract: Derivatives of partricin and of its individual components, partricin A and B, wherein the mycosamine primary amino group forms an amide bond with the carboxy group of acids containing in addition a basic nitrogen group, the carboxy group at C-18 of macrolide ring being either free or in form of ester or neutral amide or containing in the chain a basic nitrogen moiety, their pharmaceutically acceptable salts, a process for preparing the same and pharmaceutical formulations containing the same.
    Type: Grant
    Filed: December 3, 1991
    Date of Patent: March 29, 1994
    Assignee: SPA Societa' Prodotti Antibiotici SpA
    Inventors: Tiberio Bruzzese, Massino Signorini, Franco Ottoni