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:
Jan. 27, 2004
Filed:
Nov. 01, 2002
Chang-Yong Hong, Taejon, KR;
Jin-Ho Lee, Taejon, KR;
Tae-Sik Park, Taejon, KR;
Jong-Hyun Kim, Taejon, KR;
Sei-Hyun Choi, Taejon, KR;
Sook-Kyung Yoon, Taejon, KR;
Hyun-Ho Chung, Taejon, KR;
Ho-Sun Son, Taejon, KR;
Eunice Eun-Kyeong Kim, Taejon, KR;
Seong-Gu Ro, Taejon, KR;
Shin-Wu Jeong, Taejon, KR;
Dong-Myung Kim, Taejon, KR;
LG Life Sciences Ltd., Seoul, KR;
Abstract
A novel 3-hydroxychromen-4-one derivative, pharmaceutically acceptable salt, hydrate, solvate or isomer thereof which is useful as an inhibitor for Cyclin Dependent Kinase (“CDK”) is disclosed. Further, a process for preparing the compound and a composition for suppression or treatment of cancer and diseases induced by cell proliferation such as inflammation, angiostenosis, angiogenesis, etc. is disclosed comprising the compound as an active component together with pharmaceutically acceptable carriers.