Patents by Inventor Giuseppe Spunta

Giuseppe Spunta 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).

  • Steroidic 5.alpha.-reductase inhibitors
    Patent number: 4732897
    Abstract: The present invention relates to new 4-aza-17.beta.-substituted 5.alpha.-androstan-3-ones, to a process for their preparation, to pharmacological compostions containing them, and to the use of said compounds as inhibitors of androgen action by means of testosterone 5-reductase inhibition.
    Type: Grant
    Filed: February 3, 1986
    Date of Patent: March 22, 1988
    Assignees: Farmitalia Carlo Erba, S.p.A., Consiglio Nazionale Delle Ricerche
    Inventors: Gianfranco Cainelli, Giorgio Martelli, Mauro Panunzio, Giuseppe Spunta, Giuliano Nannini, Enrico di Salle