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. 01, 2011
Filed:
Jun. 15, 2005
Young-dae Gong, Daejeon, KR;
Jin-soo Seo, Daejeon, KR;
Moon-kook Jeon, Daejeon, KR;
Wie-jong Kwak, Seoul, KR;
Yong-baik Cho, Anyang-si, KR;
Nam Kyu Lee, Suwon-si, KR;
Eun Ju Lee, Seoul, KR;
Jung Bum Lee, Suwon-si, KR;
Jun Won Lee, Gunpo-si, KR;
Sukho Lee, Suwon-si, KR;
Mi-sook Dong, Seoul, KR;
Jeong-ran Kim, Seoul, KR;
Young-Dae Gong, Daejeon, KR;
Jin-Soo Seo, Daejeon, KR;
Moon-Kook Jeon, Daejeon, KR;
Wie-Jong Kwak, Seoul, KR;
Yong-Baik Cho, Anyang-si, KR;
Nam Kyu Lee, Suwon-si, KR;
Eun Ju Lee, Seoul, KR;
Jung Bum Lee, Suwon-si, KR;
Jun Won Lee, Gunpo-si, KR;
Sukho Lee, Suwon-si, KR;
Mi-Sook Dong, Seoul, KR;
Jeong-Ran Kim, Seoul, KR;
SK Chemicals Co., Ltd., Gyeonggi-do, KR;
Korea Research Institute of Chemical Technology, Daejeon, KR;
Abstract
The present invention relates to a novel benzopyran derivative having goodantagonistic activity on TGF-β receptor which can be effectively used as a prophylactic and therapeutic agent for liver disease as well as several fibroplasiadiseases such as hepatic fibrosis, liver cirrhosis, pulmonary fibrosis, dermatosclerosis, glomerular fibrosis and the like; and a pharmaceutical use thereof.