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:
May. 25, 2021
Filed:
Feb. 28, 2018
Applicant:
Chia Tai Tianqing Pharmaceutical Group Co., Ltd., Lianyungang, CN;
Inventors:
Jian Xiong, Jiangsu, CN;
Cheng Xie, Jiangsu, CN;
Kevin X Chen, Jiangsu, CN;
Xiongbin Xu, Jiangsu, CN;
Xuejin Zhang, Jiangsu, CN;
Zhen Gong, Jiangsu, CN;
Jian Li, Jiangsu, CN;
Shuhui Chen, Jiangsu, CN;
Aiming Zhang, Lianyungang, CN;
Zhulian Jiang, Lianyungang, CN;
Xiquan Zhang, Lianyungang, CN;
Xin Tian, Lianyungang, CN;
Assignee:
CHIA TAI TIANQING PHARMACEUTICAL GROUP GO., LTD., Lianyungang, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07F 5/02 (2006.01); A61P 35/00 (2006.01);
U.S. Cl.
CPC ...
C07F 5/025 (2013.01); A61P 35/00 (2018.01); C07F 5/02 (2013.01);
Abstract
Disclosed in the present application are a compound represented by formula (I), or a pharmaceutically acceptable salt, a tautomer thereof, a stereoisomer thereof, or a geometrical isomer thereof, and uses thereof in the preparation of drugs for treating or preventing multiple myeloma.