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.

Date of Patent:
Aug. 23, 2011

Filed:

Dec. 20, 2005
Applicants:

Young Jin Ham, Seoul, KR;

Ji Hyeon Gong, Osan-si, KR;

MI Young Cha, Suwon-si, KR;

Jong Woo Kim, Seoul, KR;

Maeng Sup Kim, Seoul, KR;

Eun Young Kim, Suwon-si, KR;

Ji Yeon Song, Suwon-si, KR;

Chang IN Kim, Seoul, KR;

SE Young Kim, Seongnam-si, KR;

Gwan Sun Lee, Seoul, KR;

Inventors:

Young Jin Ham, Seoul, KR;

Ji Hyeon Gong, Osan-si, KR;

Mi Young Cha, Suwon-si, KR;

Jong Woo Kim, Seoul, KR;

Maeng Sup Kim, Seoul, KR;

Eun Young Kim, Suwon-si, KR;

Ji Yeon Song, Suwon-si, KR;

Chang In Kim, Seoul, KR;

Se Young Kim, Seongnam-si, KR;

Gwan Sun Lee, Seoul, KR;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 31/517 (2006.01); C07D 239/72 (2006.01);
U.S. Cl.
CPC ...
Abstract

The present invention relates to a novel quinazoline derivative and a pharmaceutically acceptable salt thereof for inhibiting the growth of cancer cells, a method for the preparation thereof and a pharmaceutical composition comprising same as an active ingredient.


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