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:
Aug. 19, 2025
Filed:
Nov. 04, 2020
Applicant:
Jacobio Pharmaceuticals Co., Ltd., Beijing, CN;
Inventors:
Qinghao Liu, Beijing, CN;
Wenlai Zhou, Beijing, CN;
Haiyan Yang, Beijing, CN;
Hongling Wang, Beijing, CN;
Yajing Wang, Beijing, CN;
Assignee:
JACOBIO PHARMACEUTICALS CO., LTD., Beijing, CN;
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07K 16/28 (2006.01); A61P 35/00 (2006.01);
U.S. Cl.
CPC ...
C07K 16/2803 (2013.01); A61P 35/00 (2018.01); C07K 2317/24 (2013.01); C07K 2317/52 (2013.01); C07K 2317/56 (2013.01); C07K 2317/622 (2013.01);
Abstract
Provided is a binding molecule specifically for CD39 and the use thereof. Specifically, provided is an antibody that binds to CD39 and inhibits the activity of CD39 or an antigen binding part thereof, the use of the antibody or the antigen binding part thereof in the treatment of diseases, a nucleic acid molecule encoding the antibody or the antigen binding part thereof, an expression vector for expressing the antibody or the antigen binding part thereof, a host cell, and a preparation method.