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. 15, 2025
Filed:
Mar. 05, 2021
Applicants:
Ascentage Pharma (Suzhou) Co., Ltd., Suzhou, CN;
Ascentage Pharma Group Corp Limited, Hong Kong, CN;
Inventors:
Jianfeng Wen, Suzhou, CN;
Jianpeng Feng, Suzhou, CN;
Tianzhu Wu, Suzhou, CN;
Weidong Li, Suzhou, CN;
Yanqiong Lin, Suzhou, CN;
Assignees:
ASCENTAGE PHARMA (SUZHOU) CO., LTD., Jiangsu, CN;
ASCENTAGE PHARMA GROUP CORP LIMITED, Hong Kong, CN;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C07D 471/04 (2006.01);
U.S. Cl.
CPC ...
C07D 471/04 (2013.01); C07B 2200/13 (2013.01);
Abstract
The present invention provides crystalline forms or amorphous forms of N-(phenylsulfonyl) benzoamide compound or its salts or solvates used as a Bcl-2 inhibitor, and the preparation method and the application thereof.