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.

Date of Patent:
Feb. 14, 2023

Filed:

Dec. 12, 2018
Applicant:

Amgen Research (Munich) Gmbh, Munich, DE;

Inventor:

Dirk Nagorsen, Munich, DE;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 33/50 (2006.01); A61K 39/00 (2006.01); C07K 16/28 (2006.01);
U.S. Cl.
CPC ...
G01N 33/5094 (2013.01); C07K 16/2803 (2013.01); C07K 16/2809 (2013.01); G01N 33/5005 (2013.01); A61K 2039/505 (2013.01); A61K 2039/507 (2013.01); C07K 2317/31 (2013.01); C07K 2317/622 (2013.01); G01N 2800/50 (2013.01);
Abstract

A method for assessing the risk of potential adverse effects for a human patient receiving is provided. The method comprises determining the total B count in the patient, and identifying a B cell number indicative of a patient at risk of potential adverse effects from the antibody. The method further provides a dosing schedule for administering the antibody to the patient identified as at risk of potential adverse effects. Also provided is a pharmaceutical package or kit comprising a first dose and a second dose, and optionally a third dose, the CD19×CD3 bispecific antibody as defined in the methods/dosage regimen of the disclosure.


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