Patents by Inventor Giorgio Fedrizzi

Giorgio Fedrizzi 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).

  • Aminooxime derivatives of 2- and/or 4-substituted androstanes and androstenes as medicaments for cardiovascular disorders
    Patent number: 8664210
    Abstract: New aminooxime derivatives at position 3 of 2- and/or 4-substituted androstanes and androstenes, processes for their preparation, and to pharmaceutical compositions containing them for the treatment of cardiovascular disorders, such as heart failure and hypertension. In particular compounds having the general formula (I) are described, where the radicals have the meanings described in detail in the application.
    Type: Grant
    Filed: September 18, 2008
    Date of Patent: March 4, 2014
    Assignee: Sigma-Tau Industrie Farmaceutiche Riunite S.p.A.
    Inventors: Alberto Cerri, Giuseppe Bianchi, Giorgio Fedrizzi, Patrizia Ferrari, Mauro Gobbini, Marco Torri, Giuseppe Marazzi, Walter Cabri
  • Azaheterocyclyl derivatives of androstanes and androstenes as medicaments for cardiovascular disorders
    Patent number: 8536160
    Abstract: Compounds of formula (I) wherein: the groups are as defined in the description, are useful for the preparation of medicaments for the treatment of cardiovascular disorders, in particular heart failure and hypertension. The compounds are inhibitors of the enzymatic activity of the Na+, K+-ATPase. They are useful for the preparation of a medicament for the treatment of a disease caused by the hypertensive effects of endogenous ouabain, such as renal failure progression in autosomal dominant polycystic renal disease (ADPKD), preeclamptic hypertension and proteinuria and renal failure progression in patients with adducin polymorphisms.
    Type: Grant
    Filed: April 11, 2007
    Date of Patent: September 17, 2013
    Assignee: Sigma-Tau Industrie Farmaceutiche Riunite S.p.A.
    Inventors: Alberto Cerri, Giorgio Fedrizzi, Alessandra Benicchio, Giuseppe Bianchi, Patrizia Ferrari, Mauro Gobbini, Rosamaria Micheletti, Marco Pozzi, Piero Enrico Scotti
  • AMINOOXIME DERIVATIVES OF 2- AND/OR 4-SUBSTITUTED ANDROSTANES AND ANDROSTENES AS MEDICAMENTS FOR CARDIOVASCULAR DISORDERS
    Publication number: 20100324003
    Abstract: New aminooxime derivatives at position 3 of 2- and/or 4-substituted androstanes and androstenes, processes for their preparation, and to pharmaceutical compositions containing them for the treatment of cardiovascular disorders, such as heart failure and hypertension. In particular compounds having the general formula (I) are described, where the radicals have the meanings described in detail in the application.
    Type: Application
    Filed: September 18, 2008
    Publication date: December 23, 2010
    Applicant: SIGMA-TAU INDUSTRIE FARMACEUTICHE RIUNITE S.P.A.
    Inventors: Alberto Cerri, Giuseppe Bianchi, Giorgio Fedrizzi, Patrizia Ferrari, Mauro Gobbini, Giuseppe Marazzi, Marco Torri, Walter Cabri
  • AZAHETEROCYCLYL DERIVATIVES OF ANDROSTANES AND ANDROSTENES AS MEDICAMENTS FOR CARDIOVASCULAR DISORDERS
    Publication number: 20090275542
    Abstract: Compounds of formula (I) wherein: the groups are as defined in the description, are useful for the preparation of medicaments for the treatment of cardiovascular disorders, in particular heart failure and hypertension. The compounds are inhibitors of the enzymatic activity of the Na+, K+-ATPase. They are useful for the preparation of a medicament for the treatment of a disease caused by the hypertensive effects of endogenous ouabain, such as renal failure progression in autosomal dominant polycystic renal disease (ADPKD), preeclamptic hypertension and proteinuria and renal failure progression in patients with adducin polymorphisms.
    Type: Application
    Filed: April 11, 2007
    Publication date: November 5, 2009
    Applicant: Sigma-Tau Industrie Farmaceutiche Riunite S.P.A.
    Inventors: Alberto Cerri, Giorgio Fedrizzi, Alessandra Benicchio, Giuseppe Bianchi, Patrizia Ferrari, Mauro Gobbini, Rosamaria Micheletti, Marco Pozzi, Piero Enrico Scotti
  • Seco-d steroids active on the cardiovascular system, processes for their preparation and pharmaceutical compositions containing them
    Patent number: 5955632
    Abstract: New seco-D steroid derivatives, processes for their preparation and pharmaceutical compositions are provided, which are active on the cardiovascular system.
    Type: Grant
    Filed: July 10, 1997
    Date of Patent: September 21, 1999
    Assignee: Sigma-Tau Industrie Farmaceutiche Riunite S.p.A.
    Inventors: Mauro Gobbini, Sergio De Munari, Giorgio Fedrizzi, Patrizia Ferrari, Piero Melloni, Marco Santagostino, Marco Torri