Patents Assigned to Sigma-Tau Industrie Farmaceutiche Riunite
  • Patent number: 8822692
    Abstract: The present invention relates to new diterpenoid derivatives of formula (I), processes for their preparation, and to pharmaceutical compositions containing them for the treatment of cardiovascular disorders, urinary incontinence, asthma, or Alzheimer's disease and/or to prevent obstructive vascular lesions consequently to arteriotomy and/or angioplasty, and to prevent organ damage in hypertensive patients.
    Type: Grant
    Filed: July 26, 2013
    Date of Patent: September 2, 2014
    Assignee: Sigma-Tau Industrie Farmaceutiche Riunite, S.p.A.
    Inventors: Alberto Cerri, Mauro Gobbini, Marco Torri, Patrizia Ferrari, Mara Ferrandi, Giuseppe Bianchi
  • Publication number: 20140200346
    Abstract: The present invention provides a new process of synthesis of a polymorph of 7-chloro-4-(piperazin-1-yl)-quinoline of Formula I. Said quinoline compound is substantially pure of any impurities. The present invention further provides the use of the above-mentioned polymorph of 7-chloro-4-(piperazin-1-yl)-quinoline in the synthesis of piperaquine or one of its pharmaceutically acceptable salts.
    Type: Application
    Filed: June 5, 2012
    Publication date: July 17, 2014
    Applicant: SIGMA-TAU INDUSTRIE FARMACEUTICHE RIUNITE S.p.A.
    Inventors: Walter Cabri, Roberto Castagnani, Silvia Armaroli, Gianandrea Quattrociocchi, Vincenzo Colangeli
  • Patent number: 8778389
    Abstract: The combination of pentraxin PTX3 with antifungal agents is described for the treatment of fungal infections and particularly for infections caused by Aspergillus fumigatus. Thanks to the synergistic effect of the two drugs, the combination allows the administration of suboptimal doses of antifungal agent.
    Type: Grant
    Filed: April 28, 2005
    Date of Patent: July 15, 2014
    Assignee: Sigma-Tau Industrie Farmaceutiche Riunite S.p.A.
    Inventors: Paolo Carminati, Giovanni Salvatori, Romani Luigina
  • Patent number: 8758835
    Abstract: It is described a composition comprising as active ingredients green tea extract and pomegranate extract for the prevention or reduction of the progression of prostate cancer.
    Type: Grant
    Filed: July 24, 2009
    Date of Patent: June 24, 2014
    Assignee: Sigma-Tau Industrie Farmaceutiche Riunite S.p.A.
    Inventors: Franco Gaetani, Ashraf Virmani
  • Patent number: 8747906
    Abstract: A method for treating myocardial or skeletal muscle anoxia which occurs in coronary or post-infarct disorders or during prolonged physical activity and muscle fatigue. This method comprises the administration of a combination composition comprising (a) an alkanoyl L-carnitine selected from the group consisting of isovaleryl L-carnitine, propionyl L-carnitine or the pharmacologically acceptable salts thereof or mixtures thereof; and (b) ribose or a phosphate derivative thereof.
    Type: Grant
    Filed: July 26, 2013
    Date of Patent: June 10, 2014
    Assignee: Sigma-Tau Industrie Farmaceutiche Riunite S.p.A.
    Inventor: Pola Pietro
  • Publication number: 20140134106
    Abstract: The present invention describes oxidized avidin, suitable for inhalation, for conditioning the lung affected by inoperable/diffuse diseases, enabling the targeted delivery of biotinylated therapeutic agents to it.
    Type: Application
    Filed: July 25, 2012
    Publication date: May 15, 2014
    Applicant: SIGMA-TAU Industrie Farmaceutiche Riunite S.p.A.
    Inventor: Rita De Santis
  • Publication number: 20140083587
    Abstract: The invention relates to a tyre (1) for mounting on a running wheel, a rim or a guide which is circular, oval, ellipsoid or rounded in some other way and is not continuous but rather has at least two ends. The invention also relates to a method for manufacturing a corresponding tyre (1).
    Type: Application
    Filed: April 27, 2012
    Publication date: March 27, 2014
    Applicant: SIGMA-TAU Industrie Farmaceutiche Riunite S.p.A.
    Inventor: Adolf Andreas Jetten
  • Publication number: 20140086985
    Abstract: The present invention relates to a composition useful for the treatment of lipid metabolism disorders, comprising one or more of the following active ingredients: (a) extract of rice fermented with Monascus purpureus, (b) at least one omega-3 fatty acid, (c) L-carnitine or a salt thereof; and one or more of the following active ingredients: (d) at least one policosanol or a natural extract containing policosanols; (e) resveratrol or a natural extract containing resveratrol; (f) Coenzyme Q10; and (g) at least one vitamin.
    Type: Application
    Filed: April 24, 2012
    Publication date: March 27, 2014
    Applicant: SIGMA-TAU Industrie Farmaceutiche Riunite S.p.A.
    Inventors: Aleardo Koverech, Ashraf Virmani
  • Publication number: 20140079809
    Abstract: The use of L-carnitine, in combination with antioxidants such as vitamin E and inorganic elements such as manganese, zinc, sodium and potassium, for the preparation of a physiological supplement or medicament for ophthalmic use, for the prevention or treatment of accomodative asthenopia is disclosed.
    Type: Application
    Filed: November 18, 2013
    Publication date: March 20, 2014
    Applicant: Sigma-Tau Industrie Farmaceutiche Riunite S.p.A.
    Inventors: Nicola PESCOSOLIDO, Aleardo KOVERECH
  • 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
  • Publication number: 20140051757
    Abstract: It is described the use of L-carnitine and/or one or more alkanoyl L-carnitines, or mixture thereof, or one of their pharmaceutically acceptable salts, for the preparation of a medicament or a nutritional supplement useful for preventing or treating the Leber optic neuropathy.
    Type: Application
    Filed: September 9, 2011
    Publication date: February 20, 2014
    Applicant: SIGMA-TAU Industrie Farmaceutiche Riunite S.p.A.
    Inventors: Silvia Cavazza, Martina Cavazza, Francesca Cavazza, Anna Atti, Enrico Cavazza
  • Publication number: 20140024712
    Abstract: Acetyl L-carnitine, or of one of its pharmaceutically acceptable salts, is useful for the prevention of painful peripheral neuropathy in patients suffering from type 2 diabetes, in which symptoms are pain, paraesthesia or hyperaesthesia. The acetyl L-carnitine is administered orally at a dose of at least 3 grams/day.
    Type: Application
    Filed: September 27, 2013
    Publication date: January 23, 2014
    Applicant: SIGMA-TAU INDUSTRIE FARMACEUTICHE RIUNITE S.P.A.
    Inventors: Antonino AMATO, Menotti CALVANI
  • Publication number: 20140018310
    Abstract: A combination composition comprising as active ingredients L-carnitine or propionyl L-carnitine, troxerutine, diosmine and hesperidine, useful for the prevention and/or treatment of chronic venous diseases.
    Type: Application
    Filed: September 19, 2013
    Publication date: January 16, 2014
    Applicant: SIGMA-TAU INDUSTRIE FARMACEUTICHE RIUNITE S.P.A.
    Inventors: Mohamed Ashraf Virmani, Aleardo Koverech
  • Patent number: 8609644
    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. Said compounds are used 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: December 17, 2013
    Assignee: Sigma-Tau Industrie Farmaceutiche Riunite S.p.A.
    Inventors: Alberto Cerri, Marco Torri, Silvia Armaroli, Leonardo Banfi, Giuseppe Bianchi, Giulio Carzana, Patrizia Ferrari, Rosamaria Michaeletti, Simona Sputore, Maria Pia Zappavigna
  • Patent number: 8598384
    Abstract: The present invention relates to a new crystalline form of R-4-trimethylammonium-3-(tetradecylcarbamoyl)-amino butyrate (also named crystalline Form I of ST 1326 or teglicar), a process for its preparation and pharmaceutical compositions containing same.
    Type: Grant
    Filed: July 31, 2008
    Date of Patent: December 3, 2013
    Assignee: Sigma-Tau Industrie Farmaceutiche Riunite S.p.A.
    Inventors: Walter Cabri, Mauro Marzi, Fabrizio Giorgi, Emanuela Tassoni
  • Patent number: 8592439
    Abstract: The main object here is the use of omega-3 polyunsaturated fatty acids (as ethyl esters, hereinafter called “n-3 PUFA”) as a medicament, either alone or in combination with other therapeutic agents, for reducing mortality for a cardiovascular cause, in particular arrhythmia or for reducing hospitalization for any cause, in particular a cardiovascular cause and for the daily administration to patients with symptomatic heart failure (HF) for more than 3.5 years.
    Type: Grant
    Filed: July 23, 2009
    Date of Patent: November 26, 2013
    Assignees: SpA Societa Prodotti Antibiotici S.p.A., Sigma-Tau Industrie Farmaceutiche Riunite S.p.A.
    Inventors: Claudio Cavazza, Maria Giovanna Caccia
  • Publication number: 20130310423
    Abstract: The present invention relates to new diterpenoid derivatives of formula (I), processes for their preparation, and to pharmaceutical compositions containing them for the treatment of cardiovascular disorders, urinary incontinence, asthma, or Alzheimer's disease and/or to prevent obstructive vascular lesions consequently to arteriotomy and/or angioplasty, and to prevent organ damage in hypertensive patients.
    Type: Application
    Filed: July 26, 2013
    Publication date: November 21, 2013
    Applicant: SIGMA-TAU Industrie Farmaceutiche Riunite S.p.A.
    Inventors: Alberto Cerri, Mauro Gobbini, Marco Torri, Patrizia Ferrari, Mara Ferrandi, Giuseppe Bianchi
  • Publication number: 20130309216
    Abstract: A method for treating myocardial or skeletal muscle anoxia which occurs in coronary or post-infarct disorders or during prolonged physical activity and muscle fatigue. This method comprises the administration of a combination composition comprising (a) an alkanoyl L-carnitine selected from the group consisting of isovaleryl L-carnitine, propionyl L-carnitine or the pharmacologically acceptable salts thereof or mixtures thereof; and (b) ribose or a phosphate derivative thereof.
    Type: Application
    Filed: July 26, 2013
    Publication date: November 21, 2013
    Applicant: Sigma-Tau Industrie Farmaceutiche Riunite S.p.A.
    Inventor: Pola Pietro
  • Patent number: 8569366
    Abstract: Acetyl L-carnitine, or of one of its pharmaceutically acceptable salts, is useful for the prevention of painful peripheral neuropathy in patients suffering from type 2 diabetes, in which symptoms are pain, paraesthesia or hyperaesthesia. The acetyl L-carnitine is administered orally at a dose of at least 3 grams/day.
    Type: Grant
    Filed: April 26, 2005
    Date of Patent: October 29, 2013
    Assignee: Sigma-Tau Industrie Farmaceutiche Riunite S.p.A.
    Inventors: Antonino Amato, Menotti Calvani
  • Patent number: 8562947
    Abstract: The present invention describes chemically modified avidins that have higher permanence in treated tissues compared to wild type avidin. Avidin oxidation is performed by periodate incubation in the presence of the low affinity ligand HABA which, occupying the biotin binding sites, prevents protein denaturation during the oxidation step. Periodate oxidation generates CHO groups from avidin mannose ring opening that, once injected, react with tissue NH2 residues to form stable Schiff's bases. The anchored avidins maintain the ability to bind biotinylated agents endowed of therapeutic activity, like radiolabeled biotins, stem cells and somatic cells, useful for brachytherapies like Intraoperative Avidination Radionuclide Therapy (IART®) or degenerative or genetic diseases.
    Type: Grant
    Filed: July 16, 2008
    Date of Patent: October 22, 2013
    Assignee: Sigma-Tau Industrie Farmaceutiche Riunite S.p.A.
    Inventors: Rita De Santis, Carlo Antonio Nuzzolo