Patents by Inventor Hilke Sudergat

Hilke Sudergat 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).

  • Amino-substituted dihydropyrimido[4,5-D]pyrimidinone derivatives
    Patent number: 7091345
    Abstract: Compounds of formula I are described. These compounds are protein kinase inhibitors, in particular they inhibit the src family tyrosine kinases. Thus, these compounds are useful for the treatment of diseases mediated by src tyrosine kinases, including cell proliferative disorders such as cancer. Also described are methods of making and using compounds of formula I as well as pharmaceutical compositions containing these compounds.
    Type: Grant
    Filed: October 30, 2003
    Date of Patent: August 15, 2006
    Assignee: Hoffmann-La Roche Inc.
    Inventors: Jianping Cai, Nikolaos Dimoudis, Konrad Honold, Kin-Chun Luk, Stefan Scheiblich, Hilke Sudergat, Georg Tiefenthaler, Oliver Tonn
  • Amino-substituted dihydropyrimido[4,5-D]pyrimidinone derivatives
    Publication number: 20040087600
    Abstract: Compounds of formula I 1
    Type: Application
    Filed: October 30, 2003
    Publication date: May 6, 2004
    Inventors: Jianping Cai, Nikolaos Dimoudis, Konrad Honold, Kin-Chun Luk, Stefan Scheiblich, Hilke Sudergat, Georg Tiefenthaler, Oliver Tonn