Patents by Inventor Franco Giudici

Franco Giudici 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).

  • N-substituted thiazolyl derivatives of oxy-imino-substituted cephalosporins useful as anti-bacterial agents
    Patent number: 4358448
    Abstract: Derivatives of N-substituted thiazolyl oxy-imino-substituted cephalosporins, such as, for instance, the compound 7.beta.-[2-(2-imino-3-hydroxy-4-thiazolinyl)-2-methoxy-imino-acetamino]-3- [(tetrazolo[1,5-b]pyridazin-6-yl)-thiomethyl]-3-cephem-4-carboxylic acid, are disclosed. The disclosed compounds have high anti-bacterial activity against Gram-positive and Gram-negative bacteria normally susceptible to cephalosporins.
    Type: Grant
    Filed: November 12, 1980
    Date of Patent: November 9, 1982
    Assignee: Farmitalia Carlo Erba S.p.A.
    Inventors: Ettore Perrone, Giuliano Nannini, Marco Alpegiani, Franco Giudici, Giuseppe Meinardi