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:
Sep. 30, 2025
Filed:
Jun. 07, 2021
Applicant:
Cisen Pharmaceutical Co., Ltd, Shandong, CN;
Inventors:
Wenyuan Qian, Shanghai, CN;
Yonggang Liao, Shanghai, CN;
Changqing Wei, Shanghai, CN;
Zhengying Xi, Shanghai, CN;
Yao Xiao, Shanghai, CN;
Shuhui Chen, Shanghai, CN;
Assignee:
CISEN PHARMACEUTICAL CO., LTD, Shandong, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 333/34 (2006.01); A61P 19/06 (2006.01); C07D 277/36 (2006.01);
U.S. Cl.
CPC ...
C07D 333/34 (2013.01); A61P 19/06 (2018.01); C07D 277/36 (2013.01);
Abstract
Disclosed in the present invention is a series of dimethylsulfoximine derivatives, and specifically disclosed are a compound represented by formula (II) and a pharmaceutically acceptable salt thereof.