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:
Jul. 09, 2019
Filed:
Nov. 14, 2014
Shanghai Hengrui Pharmaceutical Co., Ltd., Shanghai, CN;
Jiangsu Hengrui Medicine Co., Ltd., Lianyungang, Jiangsu, CN;
Jijun Yuan, Shanghai, CN;
Xiangdong Qu, Shanghai, CN;
Jufang Lin, Shanghai, CN;
Xin Ye, Shanghai, CN;
Guoqing Cao, Lianyungang, CN;
Weikang Tao, Lianyungang, CN;
Lianshan Zhang, Lianyungang, CN;
Lei Zhang, Shanghai, CN;
Li Yang, Shanghai, CN;
Shanghai Hangrui Pharmaceutical Co., Ltd., Shanghai, CN;
Jiangsu Hangrui Medicine Co., Ltd., Lianyungang, Jiangsu, CN;
Abstract
The present invention provides a human PD-1 antibody, an antigen-binding fragment thereof, and medical use thereof, and further provides a chimeric antibody and humanized antibodies comprising a complementarity-determining region (CDR) of the antibody, a pharmaceutical composition comprising the human PD-1 antibody and the antigen-binding fragment thereof, and use of the antibody in preparing medicines for treating diseases or disorders.