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. 21, 2021
Filed:
Feb. 09, 2016
Institut National DE LA Sante ET DE LA Recherche Medicale (Inserm), Paris, FR;
Universite DE Nantes, Nantes, FR;
Chu Nantes, Nantes, FR;
Association Francaise Contre Les Myopathies, Paris, FR;
Nicole Brument, Nantes, FR;
INSTITUT NATIONAL DE LA SANTE DE LA RECHERCHE MEDICALE (INSERM), Paris, FR;
UNIVERSITE DE NANTES, Nantes, FR;
CHU NANTES, Nantes, FR;
ASSOCIATION FRANCAISE CONTRE LES MYOPATHIES, Paris, FR;
Abstract
The invention describes a method for obtaining purified recombinant Adeno-Associated Virus particles (rAAV), comprising performing a depth filtration of a starting material previously obtained from cells producing rAAV particles comprising a cell lysate and/or a culture supernatant, followed by a first step of anion-exchange chromatography, a second step of anion-exchange chromatography and a final step of tangential flow filtration, whereby purified recombinant Adeno-Associated Virus particles (rAAV) are provided.