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:
Nov. 03, 2015
Filed:
Mar. 07, 2011
Applicant:
Lars Abrahmsen, Bromma, SE;
Inventor:
Lars Abrahmsen, Bromma, SE;
Assignee:
GE Healthcare Bio-Sciences AB, Uppsala, SE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07K 16/00 (2006.01); B01D 15/38 (2006.01); B01J 20/28 (2006.01); B01J 20/285 (2006.01); B01J 20/286 (2006.01); B01J 20/32 (2006.01); C07K 14/31 (2006.01); C07K 16/06 (2006.01);
U.S. Cl.
CPC ...
C07K 16/00 (2013.01); B01D 15/3804 (2013.01); B01J 20/285 (2013.01); B01J 20/286 (2013.01); B01J 20/28033 (2013.01); B01J 20/3274 (2013.01); C07K 14/31 (2013.01); C07K 16/065 (2013.01); B01D 15/3809 (2013.01);
Abstract
An immunoglobulin G Fc region binding polypeptide is provided, consisting of an amino acid sequence selected from i) a variant of Protein A domain or Protein Z and ii) an amino acid sequence which has at least 95% identity thereto. Also provided are methods for producing the polypeptide, compositions comprising the polypeptide, polynucleotides encoding the polypeptide, multimers of the polypeptide, and methods of using the polypeptide.