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. 13, 2018
Filed:
Jan. 16, 2017
Applicant:
GE Healthcare Bioprocess R&d Ab, Uppsala, SE;
Inventors:
Assignee:
GE Healthcare BioProcess R&D AB, Uppsala, SE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01J 39/26 (2006.01); B01D 15/18 (2006.01); B01D 15/36 (2006.01); B01J 20/286 (2006.01); B01J 20/32 (2006.01); B01D 15/38 (2006.01); B01J 20/26 (2006.01); B01J 20/28 (2006.01); B01J 20/289 (2006.01); B01J 20/30 (2006.01); C07H 1/08 (2006.01); C07K 1/22 (2006.01); B01D 15/34 (2006.01); B01J 20/24 (2006.01); G01N 30/88 (2006.01);
U.S. Cl.
CPC ...
B01J 39/26 (2013.01); B01D 15/1864 (2013.01); B01D 15/34 (2013.01); B01D 15/361 (2013.01); B01D 15/362 (2013.01); B01D 15/3809 (2013.01); B01J 20/24 (2013.01); B01J 20/261 (2013.01); B01J 20/265 (2013.01); B01J 20/267 (2013.01); B01J 20/286 (2013.01); B01J 20/289 (2013.01); B01J 20/28014 (2013.01); B01J 20/28033 (2013.01); B01J 20/3085 (2013.01); B01J 20/3212 (2013.01); B01J 20/3278 (2013.01); B01J 20/3282 (2013.01); C07H 1/08 (2013.01); C07K 1/22 (2013.01); B01J 2220/80 (2013.01); G01N 2030/8827 (2013.01); Y02P 20/582 (2015.11);
Abstract
The invention discloses a method of separating a biomolecule from at least one other component in a liquid, comprising a step of contacting said liquid with a separation matrix comprising a solid support and polymer chains bound to said solid support. The polymer chains comprise units derived from a first monomer of structure CH═CH-L-X, where L is a covalent bond or an alkyl ether or hydroxysubstituted alkyl ether chain comprising 2-6 carbon atoms, and X is a sulfonate or phosphonate group.