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:
Dec. 31, 2019
Filed:
Apr. 06, 2017
Applicant:
Shanghai Zhimeng Biopharma Co., Ltd., Shanghai, CN;
Inventor:
Huanming Chen, Shanghai, CN;
Assignee:
Shanghai Zhimeng Biopharma Co., Ltd., Shanghai, CN;
Primary Examiner:
Int. Cl.
CPC ...
C07D 413/14 (2006.01); C07D 417/14 (2006.01); C07D 403/04 (2006.01); A61K 31/428 (2006.01); C07D 413/04 (2006.01); A61P 31/20 (2006.01);
U.S. Cl.
CPC ...
C07D 413/14 (2013.01); A61K 31/428 (2013.01); A61P 31/20 (2018.01); C07D 403/04 (2013.01); C07D 413/04 (2013.01); C07D 417/14 (2013.01);
Abstract
The present invention discloses a pyrazole-oxazolidinone compound having anti-hepatitis B virus activity, which has the structure of formula (I), wherein each variable is as defined herein.