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:
Nov. 23, 2021
Filed:
Dec. 15, 2018
Applicants:
Sunshine Lake Pharma Co., Ltd., Guangdong, CN;
Calitor Sciences, Llc., Newbury Park, CA (US);
Inventors:
Ning Xi, Newbury Park, CA (US);
Mingming Sun, Guangdong, CN;
Assignee:
SUNSHINE LAKE PHARMA CO., LTD., Dongguan, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07D 471/04 (2006.01); A61K 31/444 (2006.01); A61K 45/06 (2006.01);
U.S. Cl.
CPC ...
A61K 31/444 (2013.01); A61K 45/06 (2013.01); C07D 471/04 (2013.01);
Abstract
The present invention provides salts of pyrazolo[1,5-α]pyridine derivative and use thereof. The invention also relates to a pharmaceutically acceptable composition comprising such salts and a method of using the salts and the pharmaceutically acceptable composition to prevent or treat a proliferative disorder or pulmonary fibrosis in a patient.