Patents by Inventor Leon Van Gool

Leon Van Gool 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).

  • Identification of DNA-damaging substances by means of cell lines capable of overexpressing poly (ADP-ribose)--polymerase
    Patent number: 5952169
    Abstract: The present invention relates to a DNA construct containing a cDNA sequence for human poly(ADP-ribose)-polymerase, cell lines containing the DNA construct, and a process for identifying DNA-damaging substances by means of these cell lines which overexpress poly(ADP-ribose)-polymerase.
    Type: Grant
    Filed: July 24, 1996
    Date of Patent: September 14, 1999
    Assignee: Deutsches Krebsforschungzentrum Stiftung des Offentlichen Rechts Im Neuenheimer Feld 280
    Inventors: Alexander Burkle, Leon Van Gool, Jan-Heiner Kupper, Harald Zur Hausen