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:
Feb. 07, 2023
Filed:
Sep. 11, 2019
Applicant:
Genentech, Inc., South San Francisco, CA (US);
Inventors:
Kelsey Catherine Dent, South San Francisco, CA (US);
David John Fischer, South San Francisco, CA (US);
David A. Michels, South San Francisco, CA (US);
Assignee:
Genentech, Inc., South San Francisco, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 33/561 (2006.01); B01L 3/00 (2006.01); G01N 27/447 (2006.01);
U.S. Cl.
CPC ...
G01N 33/561 (2013.01); B01L 3/502 (2013.01); G01N 27/44747 (2013.01); G01N 27/44791 (2013.01); B01L 2300/0663 (2013.01); B01L 2300/0838 (2013.01); B01L 2400/0406 (2013.01); B01L 2400/0421 (2013.01);
Abstract
The presently disclosed subject matter relates to compositions, systems and methods of screening one or more species of polypeptide in a complex mixture of polypeptides, e.g., multi-subunit proteins. For example, the subject matter relates to ligands used in connection with affinity capillary electrophoresis, as well as methods and systems for detecting polypeptides in a mixture of multimers that include multispecific antibodies, e.g., bispecific antibodies.