Patents by Inventor Ralf Klingenstein

Ralf Klingenstein 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).

  • 9-amino-acridine derivatives and their use for eliminating misfolded proteins
    Patent number: 7951796
    Abstract: The invention relates to compounds according to general formula (1) and/or their enantiomers, diastereomers as well as their pharmaceutically compatible salts, and to the use thereof for producing a medicament suited for treating diseases associated with misfolded proteins.
    Type: Grant
    Filed: February 28, 2006
    Date of Patent: May 31, 2011
    Inventors: Carsten Korth, Ralf Klingenstein, Stefan Löber, Peter Gmeiner
  • 9-AMINO-ACRIDINE DERIVATIVES AND METHOD OF TREATING AUTOIMMUNE DISEASES USING THE SAME
    Publication number: 20090209516
    Abstract: The invention relates to compounds according to general formula (1) and/or their enantiomers, diastereomers, and their pharmaceutically compatible salts, and their use to manufacture a medication as well as medications. The compounds are suited for treatment of diseases connected with misfolded proteins.
    Type: Application
    Filed: August 21, 2008
    Publication date: August 20, 2009
    Inventors: Carsten Korth, Ralf Klingenstein, Stefan Lober, Peter Gmeiner, B. Kieseier, G. Meyer zu Horste, Olaf Stuve
  • 9-AMINO-ACRIDINE DERIVATIVES AND THEIR USE FOR ELIMINATING MISFOLDED PROTEINS
    Publication number: 20090124001
    Abstract: The invention relates to compounds according to general formula (1) and/or their enantiomers, diastereomers as well as their pharmaceutically compatible salts, and to the use thereof for producing a medicament suited for treating diseases associated with misfolded proteins.
    Type: Application
    Filed: February 28, 2006
    Publication date: May 14, 2009
    Applicant: HEINRICH-HEINE UNIVERSITÄT DUSSELDORF
    Inventors: Carsten Korth, Ralf Klingenstein, Stefan Lober, Peter Gmeiner