Patents by Inventor Uffe Clausen

Uffe Clausen 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).

  • Purification of a Bulk of a Factor VII Polypeptide by Fractionated Elution from an Anion-Exchange Material
    Publication number: 20090043080
    Abstract: The present invention relates to the purification of a Factor VII polypeptide from a bulk of a Factor VII polypeptide with respect to desirable glycoforms by fractionated elution from an anion-exchange material with an eluting buffer comprising a certain concentration of calcium ions. The present invention renders it possible to enrich a bulk of a Factor VII polypeptide with respect to desirable glycoforms.
    Type: Application
    Filed: September 29, 2005
    Publication date: February 12, 2009
    Applicant: NOVO NORDISK HEALTHCARE A/G
    Inventors: Uffe Clausen, Christian Fangel