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:
Mar. 09, 2021
Filed:
Mar. 13, 2018
Applicant:
Genentech, Inc., South San Francisco, CA (US);
Inventors:
Ekta Mahajan, South San Francisco, CA (US);
Joanna So, South San Francisco, CA (US);
Jay Werber, South San Francisco, CA (US);
Assignee:
GENENTECH, INC., South San Francisco, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01D 15/20 (2006.01); B01J 49/60 (2017.01); B01D 15/38 (2006.01); C07K 1/18 (2006.01); C07K 1/22 (2006.01);
U.S. Cl.
CPC ...
B01D 15/203 (2013.01); B01D 15/3809 (2013.01); B01J 49/60 (2017.01); C07K 1/18 (2013.01); C07K 1/22 (2013.01);
Abstract
The present invention provides methods for cleaning or regenerating a chromatography materiel for reuse. The methods of the invention can be used for cleaning or regenerating chromatography columns for reuse in the large-scale manufacture of multiple polypeptide products.