Patents by Inventor Peter J. Cnota

Peter J. Cnota 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).

  • Combination of flupirtine and tramadol
    Patent number: 7553858
    Abstract: The subject of the present invention is to provide a combination of two centrally acting analgesics, flupirtine and tramadol, or their respective pharmaceutically acceptable salts for the treament of pain.
    Type: Grant
    Filed: December 3, 2004
    Date of Patent: June 30, 2009
    Assignee: MEDA Pharma GmbH & Co. KG
    Inventors: Istvan Szelenyi, Joachim Maus, Peter J. Cnota