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:
Dec. 10, 2013
Filed:
Dec. 06, 2006
Applicants:
Thierry Ziegler, Leognan, FR;
Mara Rossi, Rome, IT;
Antonello Datola, Rome, IT;
Sabrina Fiumi, Pomezia Roma, IT;
Inventors:
Thierry Ziegler, Leognan, FR;
Mara Rossi, Rome, IT;
Antonello Datola, Rome, IT;
Sabrina Fiumi, Pomezia Roma, IT;
Assignee:
Ares Trading S.A., Aubonne, CH;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07K 1/14 (2006.01); C07K 1/16 (2006.01); C07K 1/22 (2006.01); C07K 1/18 (2006.01); C07K 1/34 (2006.01); C07K 1/36 (2006.01); C07K 14/59 (2006.01);
U.S. Cl.
CPC ...
Abstract
The invention relates to a method for purifying a glycoprotein, preferably FSH or a FSH mutant, comprising the steps of subjecting a liquid containing FSH or a FSH mutant to: (1) a dye affinity chromatography; (2) a weak anion exchange chromatography; (3) a hydrophobic interaction chromatography; and (4) a strong anion exchange chromatography; which may be carried out in any order.