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:
Jun. 07, 2016
Filed:
Jul. 30, 2010
Applicants:
Gerald Perret, Choisy le Roi, FR;
Sami Chtourou, Elancourt, FR;
Nicolas Bihoreau, Orsay, FR;
Inventors:
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C12N 15/115 (2010.01); C07K 14/745 (2006.01);
U.S. Cl.
CPC ...
C12N 15/115 (2013.01); C07K 14/745 (2013.01); C12N 2310/16 (2013.01); C12N 2330/31 (2013.01);
Abstract
A method for purifying GLA-domain coagulation proteins, includes the following steps: a) bringing a sample containing one or more GLA-domain coagulation proteins into contact with an affinity substrate on which nucleic aptamers which bind specifically to the GLA-domain coagulation proteins are immobilized, in order to form complexes between (i) the nucleic aptamers and (ii) the GLA-domain coagulation protein(s), b) releasing the GLA-domain coagulation protein(s) from the complexes formed in step a), and c) recovering the GLA-domain coagulation protein(s) in a purified form.