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:
Jul. 18, 2023
Filed:
Oct. 23, 2018
Jiangsu Hengrui Medicine Co., Ltd., Jiangsu, CN;
Xinhua Zhang, Lianyungang, CN;
Chenyang Wang, Lianyungang, CN;
Daimei Zhang, Lianyungang, CN;
Jianfeng Bai, Lianyungang, CN;
JIANGSU HENGRUI MEDICINE CO., LTD., Jiangsu, CN;
Abstract
The present invention provides a pharmaceutical composition comprising (R, E)-N-(4-(3-chloro-4-(pyridin-2-ylmethoxy) phenylamino)-3-cyano-7-ethoxyquinolin-6-yl)-3-(1-methylpyrrolidinyl-2-yl)-acrylamide or a pharmacologically acceptable salt thereof, which is obtained by mixing the quinoline derivative or a pharmacologically acceptable salt thereof, a wetting agent, a disintegrant, and at least one pharmaceutical excipient; granulating; dynamic drying; and optionally compressing into tablets or filling into capsules after mixing with a lubricant.