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:
Mar. 29, 2016
Filed:
Aug. 25, 2008
Gustav Gilljam, Skogas, SE;
Mats Jernberg, Stockholm, SE;
Stefan Winge, Arsta, SE;
Andrea Neisser-svae, Mödling, AT;
Gustav Gilljam, Skogas, SE;
Mats Jernberg, Stockholm, SE;
Stefan Winge, Arsta, SE;
Andrea Neisser-Svae, Mödling, AT;
OCTAPHARMA AG, Lachen, CH;
Abstract
A process for isolation and purification of a target protein by chromatography wherein the chromatography removes or depletes prions (PrP), comprising the steps of contacting a potentially PrPcontaminated sample comprising a target protein with a multimodal chromatographic material; setting buffer conditions so that the target protein is bound to the multimodal chromatographic material and whereas PrPis not binding to the multimodal chromatographic material; followed by elution of the target protein. a process for isolation and purification of a target protein free of prion protein (prp).