Patents by Inventor Stefanie Vollert

Stefanie Vollert 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).

  • Method for isolating DNA from biological materials
    Patent number: 6992182
    Abstract: The invention relates to a method for the stabilization, purification or/and isolation of nucleic acids from biological materials, in particular stool samples which may contain contaminations and interfering substances. Furthermore, a reagent kit suitable for carrying out the method of the invention is described.
    Type: Grant
    Filed: January 5, 2000
    Date of Patent: January 31, 2006
    Assignee: Qiagen GmbH
    Inventors: Oliver Müller, Markus Sprenger-Haussels, Helge Bastian, Stefanie Vollert