Patents by Inventor Wilhelm Dirks

Wilhelm Dirks 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).

  • Multicistronic expression units and their use
    Patent number: 6060273
    Abstract: Multicistronic expression units allow the equimolar expression of the genes located in the corresponding cistrons. These expression units are particularly suitable for the recombinant production of proteins composed of two or more polypeptide subunits.
    Type: Grant
    Filed: June 2, 1997
    Date of Patent: May 9, 2000
    Assignees: Beiersdorf AG, Gesellschaft fur Biotechnologische Forschung mbH
    Inventors: Wilhelm Dirks, Manfred Wirth, Hansjorg Hauser, Wolfram Eichner, Volker Achterberg, Albrecht Dorschner, Wolfgang Meyer-Ingold, Heiko Mielke