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:
Feb. 17, 2026
Filed:
Dec. 04, 2020
Applicant:
Henan Zhiwei Biomedicine Co., Ltd., Xinxiang, CN;
Inventors:
Yuqin Jiang, Xinxiang, CN;
Qingjie Ding, Xinxiang, CN;
Chunhua MA, Xinxiang, CN;
Guiqing Xu, Xinxiang, CN;
Dandan Zhang, Xinxiang, CN;
Yang Li, Xinxiang, CN;
Pengfei Li, Xinxiang, CN;
Wei Li, Xinxiang, CN;
Shouning Yang, Xinxiang, CN;
Xin Shi, Xinxiang, CN;
Peipei Shi, Xinxiang, CN;
Assignee:
Henan Zhiwei Biomedicine Co., Ltd., Xinxiang, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 31/4184 (2006.01); A61K 31/4188 (2006.01); C07D 235/00 (2006.01); C07D 487/04 (2006.01);
U.S. Cl.
CPC ...
C07D 487/04 (2013.01);
Abstract
The disclosure relates to a series of substituted imidazolecarboxamide compounds of formula I as BTK (Bruton's Tyrosine Kinase) inhibitors, and the methods of using the same for the treatment of autoimmune disease, inflammatory disease, cancer and potentially allergies.