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:
Oct. 24, 2023
Filed:
Oct. 13, 2017
Applicant:
Ultragenyx Pharmaceutical Inc., Novato, CA (US);
Inventors:
Ying Jing, Reinach, CH;
Jan Panteli, Cambridge, MA (US);
Assignee:
Ultragenyx Pharmaceutical Inc., Novato, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C12N 15/86 (2006.01); C12N 7/00 (2006.01);
U.S. Cl.
CPC ...
C12N 15/86 (2013.01); C12N 7/00 (2013.01); C12N 2750/14152 (2013.01);
Abstract
The invention provides methods for the production of recombinant adeno-associated virus vectors (rAAV), comprising culturing producer cells in media with increased osmolality. Also provided are methods for decreasing the production of helper virus by a rAAV producer cell, comprising culturing the producer cell in media with increased osmolality.