Patents by Inventor Katrin Bernoster

Katrin Bernoster 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).

  • 2,5-Dihydro-pyrazolo[3,4-d]pyrimidin-4-ones with an anticonsulsive action and methods for producing the same
    Publication number: 20030186997
    Abstract: The invention relates to 2,5-dihydropyrazolo[3,4-d]pyrimidin-4-ones and their tautomers which contain in the 5-position an ar(alkyl) radical and in the 2-position a hydrogen or an ar(alkyl) radical, processes for their preparation and their use as medicaments, in particular for the treatment of epilepsy of various forms.
    Type: Application
    Filed: February 18, 2003
    Publication date: October 2, 2003
    Inventors: Thomas Arnold, Hans-Joachim Lankau, Klaus Unverferth, Christine Tober, Chris Rundfeldt, Rita Dost, Katrin Bernoster, Antje Gasparic