Patents by Inventor Maria Vittoria Chiesa

Maria Vittoria Chiesa 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).

  • Spiro-benzimidazoles as inhibitors of gastric acid secretion
    Publication number: 20090093473
    Abstract: The invention provides compounds of the formula (I) In which the substituents and symbols are as defined in the description. The compounds inhibit the secretion of gastric acid.
    Type: Application
    Filed: June 13, 2006
    Publication date: April 9, 2009
    Inventors: Peter Jan Zimmermann, Jorg Senn-Bilfinger, Christof Brehm, Wilm Buhr, Maria Vittoria Chiesa, Andreas Palmer, Wolfgang-Alexander Simon, Stefan Postius, Wolfgang Kromer
  • Process For the Production of Intermediates For the Preparation of Tricyclic Benzimidazoles
    Publication number: 20080280855
    Abstract: The invention relates to a process for the synthesis of compounds of the formula 1-a and compounds of the formula 1-b. The compounds of the formula 1-a and the compounds of the formula 1-b, in which the substituents R1, R2, R3, and Ar have the meanings indicated in the description, are valuable intermediates for the preparation of pharmaceutically active compounds.
    Type: Application
    Filed: June 20, 2006
    Publication date: November 13, 2008
    Applicant: NYCOMED GmbH
    Inventors: Maria Vittoria Chiesa, Andreas Palmer, Wilm Buhr, Peter Jan Zimmermann, Christof Brehm, Wolfgang-Alexander Simon, Stefan Postius, Wolfgang Kromer, Antonio Zanotti-Gerosa
  • Amido-Substituted 6-Phenylphenanthridines
    Publication number: 20080214536
    Abstract: Compounds of a certain formula (I) in which R1, R2, R3, R31, R4, R5, R51, R6 and R7 have the meanings indicated in the description, are novel effective PDE4 inhibitors.
    Type: Application
    Filed: March 9, 2006
    Publication date: September 4, 2008
    Applicant: NYCOMED Gmbh
    Inventors: Ulrich Kautz, Beate Schmidt, Dieter Flockerzi, Maria Vittoria Chiesa, Armin Hatzelmann, Christof Zitt, Johannes Barsig, Degenhard Marx, Hans-Peter Kley
  • 6-Heteroaryl-1,2,3,4,4A, 10B-Hexahydrophenanthridines as Pde4-Inhibitors for the Treatment of Inflammatory Disorders
    Publication number: 20080167316
    Abstract: Compounds of a certain formula I in which R1, R2, R3, R31, R4, R5, R51 and Har have the meanings indicated in the description, are novel effective PDE4 inhibitors.
    Type: Application
    Filed: March 1, 2006
    Publication date: July 10, 2008
    Applicant: Altana Pharma AG
    Inventors: Ulrich Kautz, Beate Schmidt, Dieter Flockerzi, Maria Vittoria Chiesa, Armin Hatzelmann, Christof Zitt, Adrea Wohlsen, Degenhard Marx, Hans-Peter Kley
  • Novel 6-Pyridylphenanthridines
    Publication number: 20080119505
    Abstract: Compounds of a certain formula (I), in which R1, R2, R3, R31, R4, R5, R51 and Har have the meanings indicated in the description, are novel effective PDE4 inhibitors.
    Type: Application
    Filed: January 31, 2006
    Publication date: May 22, 2008
    Applicant: ALTANA Pharma AG
    Inventors: Ulrich Kautz, Beate Schmidt, Dieter Flockerzi, Maria Vittoria Chiesa, Armin Hatzelmann, Christof Zitt, Johannes Barsig, Andrea Wohlsen, Degenhard Marx, Hans-Peter Kley