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. 09, 2025
Filed:
Nov. 27, 2020
Applicant:
Sunshine Lake Pharma Co., Ltd., Guangdong, CN;
Inventors:
Yuefeng Shan, Dongguan, CN;
Liang Chen, Dongguan, CN;
Xinye Yang, Dongguan, CN;
Xiaojun Wang, Dongguan, CN;
Assignee:
SUNSHINE LAKE PHARMA CO., LTD., Dongguan, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 491/044 (2006.01);
U.S. Cl.
CPC ...
C07D 491/044 (2013.01); C07B 2200/13 (2013.01);
Abstract
A crystalline form A of a nitrogen-containing tricyclic compound shown in formula (I), a pharmaceutical composition containing the crystalline form A, and the use of the crystalline form A or the pharmaceutical composition in the preparation of a medication for preventing, treating or relieving an FXR-mediated disease of a patient.