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:
Oct. 04, 2022
Filed:
Jan. 29, 2019
Applicant:
Medshine Discovery Inc., Jiangsu, CN;
Inventors:
Lianghu Gu, Shanghai, CN;
Wei Luo, Shanghai, CN;
Zhigang Huang, Shanghai, CN;
Charles Z. Ding, Shanghai, CN;
Cheng Li, Shanghai, CN;
Shuhui Chen, Shanghai, CN;
Assignee:
MEDSHINE DISCOVERY INC., Jiangsu, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 417/14 (2006.01); A61P 31/04 (2006.01);
U.S. Cl.
CPC ...
C07D 417/14 (2013.01); A61P 31/04 (2018.01);
Abstract
Disclosed are a class of new monocyclic β-lactam compounds, an isomer thereof or pharmaceutically acceptable salts thereof, and a pharmaceutical composition comprising the compounds, and the use of same in preparing drugs for treating diseases associated with bacterial infection. Specifically disclosed are the compounds as shown in formula (I') and formula (II′), isomers thereof or pharmaceutically acceptable salts thereof.