Patents by Inventor Freidrich Dorner

Freidrich Dorner 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).

  • Recombinant cell clones having increased stability and methods of making and using the same
    Publication number: 20020182679
    Abstract: Disclosed are a stable recombinant cell clones which are stable in serum- and protein-free medium for at least 40 generations, a biomass obtained by multiplying the stable cell clone under serum- and protein-free culturing conditions, and a method of preparing recombinant proteins by means of the biomass. Furthermore, the invention relates to a method of recovering stable recombinant cell clones.
    Type: Application
    Filed: June 12, 2002
    Publication date: December 5, 2002
    Applicant: Baxter Healthcare Corporation
    Inventors: Manfred Reiter, Wolfgang Mundt, Freidrich Dorner