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:
Feb. 01, 2022
Filed:
Dec. 13, 2018
Applicant:
Genfleet Therapeutics (Shanghai) Inc., Shanghai, CN;
Inventors:
Lifang Wu, Shanghai, CN;
Huijun He, Shanghai, CN;
Jianyu Lu, Shanghai, CN;
Charles Z. Ding, Shanghai, CN;
Lihong Hu, Shanghai, CN;
Weidong Li, Shanghai, CN;
Shenyi Shi, Shanghai, CN;
Jian Li, Shanghai, CN;
Shuhui Chen, Shanghai, CN;
Assignee:
GENFLEET THERAPEUTICS (SHANGHAI) INC., Shanghai, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 519/00 (2006.01); A61P 35/00 (2006.01); A61K 31/444 (2006.01); A61K 31/416 (2006.01); A61K 31/4439 (2006.01); C07D 487/04 (2006.01); C07D 471/04 (2006.01);
U.S. Cl.
CPC ...
C07D 519/00 (2013.01); C07B 2200/13 (2013.01);
Abstract
Disclosed in the present invention are a crystal form and salt form of a TGF-βR1 inhibitor and a preparation method therefor, and further disclosed is an application of the crystal form and the salt form in preparation of medicines for treating cancers.