Patents by Inventor Giustino DI ANTONIO

Giustino DI ANTONIO 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).

  • Substituted pyrido[3,2-E][1,2,4]-triazolo[4,3-A]pyrazines for the treatment of central nervous system disorders
    Patent number: 9085584
    Abstract: The compounds are of the class of pyrido[3,2-e][1,2,4]-tiazolo[4,3-a]pyrazines, useful in the treatment of central nervous system disorders.
    Type: Grant
    Filed: July 26, 2013
    Date of Patent: July 21, 2015
    Assignee: Boehringer Ingelheim International GmbH
    Inventors: Riccardo Giovannini, Barbara Bertani, Sara Frattini, Giustino Di Antonio, Hans-Joachim Lankau, Hans Stange, Christian Grunwald, Norbert Höfgen, Barbara Langen, Ute Egerland
  • 4-Methyl-2,3,5,9,9b-pentaaza-cyclopenta[a]naphthalenes
    Publication number: 20140045857
    Abstract: The invention relates to 4-methyl-2,3,5,9,9b-pentaaza-cyclopenta[a]naphthalene derivatives of general formula (I) which are inhibitors of phosphodiesterase 2 and/or 10, useful in treating central nervous system diseases and other diseases. In addition, the invention relates to processes for preparing pharmaceutical compositions as well as processes for manufacture the compounds according to the invention.
    Type: Application
    Filed: July 26, 2013
    Publication date: February 13, 2014
    Applicant: Boehringer Ingelheim International GmbH
    Inventors: Riccardo GIOVANNINI, Barbara BERTANI, Sara FRATTINI, Giustino DI ANTONIO
  • 4-Methyl-2,3,5,9,9b-pentaaza-cyclopenta[a]naphthalenes
    Publication number: 20140045856
    Abstract: The invention relates to 4-methyl-2,3,5,9,9b-pentaaza-cyclopenta[a]naphthalene derivatives of general formula (I) which are inhibitors of phosphodiesterase 2 and/or 10, useful in treating central nervous system diseases and other diseases. In addition, the invention relates to processes for preparing pharmaceutical compositions as well as processes for manufacture the compounds according to the invention.
    Type: Application
    Filed: July 18, 2013
    Publication date: February 13, 2014
    Applicant: BOEHRINGER INGELHEIM INTERNATIONAL GMBH
    Inventors: Riccardo GIOVANNINI, Barbara BERTANI, Sara FRATTINI, Giustino DI ANTONIO