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:
Apr. 14, 2020
Filed:
Oct. 10, 2016
Applicant:
Crown Bioscience (Taicang) Inc., Taicang, Jiangsu, CN;
Inventors:
Ziyong Sun, Taicang, CN;
Man Zhou, Taicang, CN;
Wencui Ma, Taicang, CN;
Hongli Ma, Taicang, CN;
Wei Chen, Taicang, CN;
Assignee:
CROWN BIOSCIENCE (TAICANG) INC., Taicang, Jiangsu, CN;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C07K 16/28 (2006.01); A61P 35/00 (2006.01); A61K 39/395 (2006.01); A61P 37/04 (2006.01); A61K 39/00 (2006.01);
U.S. Cl.
CPC ...
C07K 16/2818 (2013.01); A61K 39/395 (2013.01); A61P 35/00 (2018.01); A61P 37/04 (2018.01); C07K 16/28 (2013.01); A61K 2039/505 (2013.01); C07K 2317/24 (2013.01); C07K 2317/76 (2013.01); C07K 2317/92 (2013.01);
Abstract
The present disclosure provides antibodies and antigen binding fragments against CTLA4, which can block the binding of CTLA4 to its ligand. The antibodies of disclosure provide agents for treating diseases, such as cancer.