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:
Oct. 29, 2019
Filed:
May. 23, 2018
Applicant:
SK Biopharmaceuticals Co., Ltd., Seoul, KR;
Inventors:
Cheol Young Maeng, Daejeon, KR;
Young Koo Jang, Daejeon, KR;
Su Bong Cha, Gyeonggi-do, KR;
Hye Won Shin, Daejeon, KR;
Chan Mi Joung, Daejeon, KR;
Eun Jung Yi, Gyeonggi-do, KR;
Assignee:
SK BIOPHARMACEUTICALS CO., LTD., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 31/439 (2006.01); C07D 453/02 (2006.01); A61K 31/497 (2006.01); A61K 9/00 (2006.01); A61K 31/4709 (2006.01); A61K 31/4725 (2006.01);
U.S. Cl.
CPC ...
A61K 31/439 (2013.01); A61K 9/0053 (2013.01); A61K 31/4709 (2013.01); A61K 31/4725 (2013.01); A61K 31/497 (2013.01); C07D 453/02 (2013.01);
Abstract
A pyridone derivative compound and a pharmaceutically acceptable salt, isomer, solvate or hydrate thereof, and a preventive or therapeutic pharmaceutical composition for cognitive disorders that includes the pyridone derivative compound or a pharmaceutically acceptable salt, isomer, solvate or hydrate thereof.