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. 03, 2019
Filed:
Sep. 08, 2016
Applicant:
Jiangsu Atom Bioscience and Pharmaceutical Co., Ltd., Zhenjiang, CN;
Inventors:
Dongfang Shi, Fremont, CA (US);
Changjin Fu, Zhenjiang, CN;
Xi Cheng, Zhenjiang, CN;
Jianghua Zhu, Zhenjiang, CN;
Jie Wen, Zhenjiang, CN;
Jie Gu, Zhenjiang, CN;
Assignee:
JIANGSU ATOM BIOSCIENCE AND PHARMACEUTICAL CO., LTD., Zhenjiang, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 471/04 (2006.01); A61K 31/437 (2006.01); A61P 19/06 (2006.01);
U.S. Cl.
CPC ...
C07D 471/04 (2013.01); A61K 31/437 (2013.01); A61P 19/06 (2018.01);
Abstract
The invention discloses a class of compounds for treating or preventing hyperuricemia or gout, which is a compound shown in general formula (I) or a pharmaceutically acceptable salt. These compounds and their pharmaceutically acceptable salts in the invention are useful for the promotion of uric acid excretion to treat or prevent hyperuricemia or gout.