The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 23, 2011
Filed:
Nov. 20, 2009
Applicants:
Rene Djurup, Gentofte, DK;
Sara Post Hansen, Hoersholm, DK;
Inventors:
Rene Djurup, Gentofte, DK;
Sara Post Hansen, Hoersholm, DK;
Assignee:
Bavarian Nordic A/S, Kvistgaard, DK;
Primary Examiner:
Int. Cl.
CPC ...
C12N 7/02 (2006.01); A61K 39/285 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention relates to methods for purification of Vaccinia viruses (VV) and/or Vaccinia virus (VV) particles, which can lead to highly pure and stable virus preparations of predominantly biologically active viruses. The invention encompasses purifying a virus preparation in a sterilized way with high efficiency and desirable yield in terms of purity, biological activity and stability, aspects advantageous for industrial production.