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:
May. 05, 2026
Filed:
Mar. 25, 2021
Applicants:
Shanghai Hengrui Pharmaceutical Co., Ltd., Shanghai, CN;
Jiangsu Hengrui Medicine Co., Ltd., Lianyungang, CN;
Inventors:
Jianyan Xu, Shanghai, CN;
Ying Zhang, Shanghai, CN;
Xiaofeng Cai, Shanghai, CN;
Bolei Qu, Shanghai, CN;
Jindong Liang, Shanghai, CN;
Lianshan Zhang, Shanghai, CN;
Feng He, Shanghai, CN;
Weikang Tao, Shanghai, CN;
Assignees:
JIANGSU HENGRUI MEDICINE CO., LTD., LIANYUNGANG, JIANGSU, CN;
SHANGHAI HENGRUI PHARMACEUTICAL CO., LTD., MINHANG DISTRICT, SHANGHAI, CN;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
U.S. Cl.
CPC ...
C07K 16/32 ; A61K 47/65 ; A61K 47/68 ; A61K 47/54 ; A61K 47/68037 ; C07K 16/18 ;