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:
Nov. 07, 2023
Filed:
Feb. 01, 2019
Applicant:
Innovent Biologics (Suzhou) Co., Ltd., Jiangsu, CN;
Inventors:
Zhiyuan Li, Jiangsu, CN;
Tianhang Zhai, Jiangsu, CN;
Shuaixiang Zhou, Jiangsu, CN;
Dechao Yu, Jiangsu, CN;
Assignee:
INNOVENT BIOLOGICS (SUZHOU) CO., LTD., Suzhou, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07K 16/28 (2006.01); G01N 33/574 (2006.01);
U.S. Cl.
CPC ...
C07K 16/2878 (2013.01); G01N 33/57492 (2013.01); C07K 2317/24 (2013.01); C07K 2317/41 (2013.01); C07K 2317/565 (2013.01); C07K 2317/622 (2013.01); C07K 2317/92 (2013.01);
Abstract
The invention relates to a novel antibody and an antibody fragment thereof specifically binding to a B-cell maturation antigen (BCMA), and particularly relates to a fully humanized single-chain variable fragment (scFv). The invention further relates to a nucleic acid encoding the antibody, a vector, and a host cell expressing the nucleic acid. Furthermore, the invention also relates to a composition containing the antibody described herein, and use thereof in treatment and diagnosis.