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Title:
ANTI-CD3 HUMANIZED ANTIBODY
Document Type and Number:
WIPO Patent Application WO/2023/029089
Kind Code:
A1
Abstract:
Provided is a novel anti-CD3 humanized antibody. The anti-CD3 humanized antibody can specifically bind to human and monkey CD3 proteins, and said antibody has good biological activity.

Inventors:
ZHU HUAXING (CN)
SONG ZUOWEI (CN)
LI DEBIN (CN)
YU FUTAO (CN)
QIN ZHAOFENG (CN)
FANG JIXUAN (CN)
WANG MI (CN)
Application Number:
PCT/CN2021/118264
Publication Date:
March 09, 2023
Filing Date:
September 14, 2021
Export Citation:
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Assignee:
NOVOPROTEIN SCIENT INC (CN)
NOVOPROTEIN SCIENT SHANGHAI INC (CN)
International Classes:
C07K16/28; A61K39/395; A61K47/68; A61P35/00; A61P35/02; C07K19/00; C12N15/10; C12N15/13
Domestic Patent References:
WO2020160310A12020-08-06
WO2020114478A12020-06-11
WO2020114479A12020-06-11
Foreign References:
CN112142847A2020-12-29
CN104968683A2015-10-07
Other References:
SAMBROOK ET AL.: "Molecular Cloning: A Laboratory Manual", 1989, COLD SPRING HARBOR LABORATORY PRESS
Attorney, Agent or Firm:
XU&PARTNERS, LLC. (CN)
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