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:
Sep. 02, 2014
Filed:
Aug. 27, 2010
Applicants:
Stefan Hepbildikler, Munich, DE;
Wolfgang Kuhne, Penzberg, DE;
Eva Rosenberg, Munich, DE;
Gerhard Winter, Penzberg, DE;
Inventors:
Stefan Hepbildikler, Munich, DE;
Wolfgang Kuhne, Penzberg, DE;
Eva Rosenberg, Munich, DE;
Gerhard Winter, Penzberg, DE;
Assignee:
Hoffmann-La Roche Inc., Nutley, NJ (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07K 16/00 (2006.01); A23J 1/00 (2006.01); C07K 1/14 (2006.01); C07K 1/34 (2006.01); B01D 61/00 (2006.01); B01D 61/14 (2006.01); C07K 16/18 (2006.01);
U.S. Cl.
CPC ...
C07K 1/14 (2013.01); C07K 1/34 (2013.01); B01D 61/00 (2013.01); B01D 61/14 (2013.01); C07K 16/18 (2013.01);
Abstract
Herein is reported a tangential flow filtration method with a pre-filtration solute concentration adjustment in order to ensure a defined concentration of the components of the solution after tangential flow filtration.