Patents by Inventor Daniel Michalek

Daniel Michalek 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).

  • Device and method for separation of Neél- and brown-magnetic particles
    Patent number: 8765922
    Abstract: A method and associated device for enrichment of Neél-magnetic particles from a dispersion of Brown-magnetic particles and Neél-magnetic particles. The device and method use ferromagnetic separation particles having a mean diameter of 100 to 250 ?m located in a alternating magnetic field. The ferromagnetic separation particles have a magnetically and chemically inert coating.
    Type: Grant
    Filed: October 19, 2011
    Date of Patent: July 1, 2014
    Assignee: Miltenyi Biotec GmbH
    Inventors: Jürgen Schulz, Daniel Michalek, Dirk Merkel, Stefan Miltenyi
  • DEVICE AND METHOD FOR SEPARATION OF NEÉL- AND BROWN-MAGNETIC PARTICLES
    Publication number: 20120273395
    Abstract: A method and associated device for enrichment of Neél-magnetic particles from a dispersion of Brown-magnetic particles and Neél-magnetic particles. The device and method use ferromagnetic separation particles having a mean diameter of 100 to 250 ?m located in a alternating magnetic field. The ferromagnetic separation particles have a magnetically and chemically inert coating.
    Type: Application
    Filed: October 19, 2011
    Publication date: November 1, 2012
    Applicant: Miltenyi Biotec GmbH
    Inventors: Jürgen SCHULZ, Daniel Michalek, Dirk Merkel, Stefan Miltenyi