Patents by Inventor Roberto Strigaro

Roberto Strigaro 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).

  • Process for the preparation of highly crystalline sodium cefoperazone
    Publication number: 20040030127
    Abstract: Highly crystalline, highly filterable sodium Cefoperazone in the form of needle crystal aggregates, obtainable by a process comprising the controlled addition of acetone to a solution of water/acetone/alcohols/sodium Cefoperazone at 20˜40° C.
    Type: Application
    Filed: December 20, 2002
    Publication date: February 12, 2004
    Inventors: Walter Cabri, Giovanni Pozzi, Paolo Ghetti, Domenico Vergani, Roberto Strigaro