Patents Examined by Jeffery S. Lundgren
  • 5-alkynyl-pyrimidines
    Patent number: 8916548
    Abstract: The present invention encompasses compounds of general Formula (1) wherein R1 to R4 are defined as in claim 1, which are suitable for the treatment of diseases characterized by excessive or abnormal cell proliferation, and the use thereof for preparing a medicament having the above-mentioned properties.
    Type: Grant
    Filed: July 28, 2009
    Date of Patent: December 23, 2014
    Assignee: Boehringer Ingelheim International GmbH
    Inventors: Tobias Wunberg, Ralph Brueckner, Dirk Kessler, Oliver Kraemer, Darryl McConnell, Siegfried Schneider, Lars van der Veen