Patents by Inventor Susanna Graefe, legal representative

Susanna Graefe, legal representative 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).

  • HKI10311129, novel antibiotic, method for producing the same and the use thereof
    Patent number: 7557091
    Abstract: The invention relates to the novel antibiotic HKI10311129 which has a molecular weight of 1113 and the summation formula C56H75NO22. The invention also relates to a method for producing said antibiotic using the microorganism Streptomyces spec. DSM 13059, and to the use thereof as an antibacterial substance which is especially effective against infections with Gram positive bacteria, especially antibiotic-resistant germs.
    Type: Grant
    Filed: February 2, 2005
    Date of Patent: July 7, 2009
    Assignee: Leibniz-Institut fuer Naturstoff-Forschung und Infektionsbiologie e.V. Hans-Knoell-Institut
    Inventors: Ute Moellmann, Kerstin Herold, Martin Roth, Ingrid Groth, Friedrich Gollmick, Karin Brigitte Charlotte Graefe, legal representative, Andrea Graefe, legal representative, Susanna Graefe, legal representative, Udo Graefe