Diagnostic anti-PD-L1 antibody and use thereof

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专利权人:

Merck Patent GmbH;Pfizer Inc.

发明人:

Claudia Wilm,Klaus Schneider,Heike Dahmen

申请号：

US16334699

公开号：

US10738120B2

申请日:

2017.09.20

申请国别(地区):

US

年份:

2020

代理人:

摘要：

The present invention provides for an antibody or antigen-binding fragment thereof which binds to an epitope within human PD-L1 with high specificity and reproducibility. The inventive antibody or antigen-binding fragment thereof may be used in assessing PD-L1 expression in tissue samples to aid in patient stratification. The present invention further provides methods of producing the inventive antibody.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/