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:
Aug. 19, 2025
Filed:
Jul. 18, 2019
Chia Tai Tianqing Pharmaceutical Group Co., Ltd., Lianyungang, CN;
Xin Tian, Nanjing, CN;
Chen Shen, Nanjing, CN;
Peng Lyu, Nanjing, CN;
Xiangjian Wang, Nanjing, CN;
Xiquan Zhang, Nanjing, CN;
Zheng Liu, Nanjing, CN;
Yu Xia, Zhongshan, CN;
Xiaoping Jin, Zhongshan, CN;
Baiyong Li, Zhongshan, CN;
Zhongmin Maxwell Wang, Zhongshan, CN;
Baohui Han, Shanghai, CN;
Tianqing Chu, Shanghai, CN;
Hua Zhong, Shanghai, CN;
Rong Li, Shanghai, CN;
CHIA TAI TIANQING PHARMACEUTICAL GROUP CO., LTD., Lianyungang, CN;
Abstract
The present application provides a therapeutic combination of a quinoline derivative and an antibody, which comprises an immune checkpoint inhibitor and a tyrosine kinase inhibitor, wherein the tyrosine kinase inhibitor is a compound of formula I or a pharmaceutically acceptable salt thereof. The therapeutic combination in the present application shows good activity against lung tumor and liver tumor.