Patents by Inventor Giuliano Nannini

Giuliano Nannini 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).

  • 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
  • Patent number: 4388314
    Abstract: Heteromonocyclic and heterobicyclic derivatives of unsaturated 7-ayclamide-3-cephem-4-carboxylic acid are disclosed, and process for preparing same. These compounds are suitable for treating infections caused by Gram-positive and Gram-negative microorganisms.
    Type: Grant
    Filed: August 21, 1981
    Date of Patent: June 14, 1983
    Assignee: Farmitalia Carlo Erba S.p.A.
    Inventors: Giuliano Nannini, Ettore Perrone, Dino Severino, Giuseppe Meinardi, Gisella Monti, Alberta Bianchi, Angelo Forgione, Carlo Confalonieri
  • 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
  • Patent number: 4331666
    Abstract: Heterocyclyl derivatives of oxy-imino-substituted cephalosporins are disclosed, such, for instance the compound 3-[(8-amino-6-tetrazolo[1,5-b]pyridazinyl)-thiomethyl]-7-[2-(2-amino-4-thi azolyl)-2-methoxyimino-acetamido]-3-cephem-4-carboxylic acid and its pharmaceutically and veterinarily acceptable salts. The compounds of the application have high antibacterial activity against Gram-positive and Gram-negative bacteria, including strong beta-lactamase producer Gram-negative microorganisms.
    Type: Grant
    Filed: April 8, 1980
    Date of Patent: May 25, 1982
    Assignee: Farmitalia Carlo Erba S.p.A.
    Inventors: Giuliano Nannini, Ettore Perrone, Ferruccio Casabuona, Silvio Grasso
  • Patent number: 4172892
    Abstract: Heteromonocyclic and heterobicyclic derivatives of unsaturated 7-acylamido-3-cephem-4-carboxylic acid are disclosed which exhibit antibacterial activity against Gram-positive and Gram-negative microorganisms and can be used to treat infections caused by such microorganisms.
    Type: Grant
    Filed: January 11, 1978
    Date of Patent: October 30, 1979
    Assignee: Carlo Erba S.p.A.
    Inventors: Giuliano Nannini, Ettore Perrone, Dino Severino, Giuseppe Meinardi, Gisella Monti, Alberta Bianchi, Angelo Forgione, Carlo Confalonieri
  • Patent number: 4154830
    Abstract: Unsaturated derivatives of 7-acylamido-3-cephem-4-carboxylic acid are disclosed which exhibit antibacterial activity against Gram-positive and Gram-negative microorganisms and can be used to treat infections caused by such microorganisms.
    Type: Grant
    Filed: August 8, 1977
    Date of Patent: May 15, 1979
    Assignee: Carlo Erba S.p.A.
    Inventors: Giuliano Nannini, Ettore Perrone, Dino Severino, Giuseppe Meinardi, Gisella Monti, Alberta Bianchi, Angelo Forgione, Carlo Confalonieri
  • Patent number: 4118504
    Abstract: Isoindoline derivatives are disclosed, as for instance of the formula: ##STR1## and methods of preparation of these compounds, such as the reaction of o-cyano-benzylbromide with a compound of formula ##STR2## and subsequent saponification. The compounds possess analgesic and anti-inflammatory activity.
    Type: Grant
    Filed: January 28, 1977
    Date of Patent: October 3, 1978
    Assignee: Carlo Erba
    Inventors: PierNicola Giraldi, Giuliano Nannini, Willy Logemann, Raffaele Tommasini, Ada Buttinoni, Giovanni Biasoli
  • Patent number: 4010274
    Abstract: Composition and method for the prevention and treatment of syndromes caused by platelet-aggregation disorders wherein the active ingredient is a compound of the formula: ##STR1## wherein R is H or C.sub.1 -C.sub.4 alkyl and R.sub.1 is H, C.sub.1 -C.sub.4 alkyl or ##STR2## wherein n is 1 or 2, and R.sub.2 and R.sub.3 are H or C.sub.1 -C.sub.4 alkyl, or salts thereof.
    Type: Grant
    Filed: October 16, 1975
    Date of Patent: March 1, 1977
    Assignee: Carlo Erba
    Inventors: Pier Nicola Giraldi, Giuliano Nannini, Giovanni Riasoli, Anna Spelta, Aurelio Contone