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. 13, 2013

Filed:

Dec. 08, 2011
Applicants:

Gyo-chang Keum, Seoul, KR;

Eunice Eun-kyeong Kim, Seoul, KR;

Ae-nim Pae, Seoul, KR;

Kyung-il Choi, Seoul, KR;

Soon-bang Kang, Seoul, KR;

Seon-hee Seo, Seoul, KR;

Deepak Bhattaral, Seoul, KR;

Ju-hyeon Lee, Seoul, KR;

Inventors:

Gyo-Chang Keum, Seoul, KR;

Eunice Eun-Kyeong Kim, Seoul, KR;

Ae-Nim Pae, Seoul, KR;

Kyung-Il Choi, Seoul, KR;

Soon-Bang Kang, Seoul, KR;

Seon-Hee Seo, Seoul, KR;

Deepak Bhattaral, Seoul, KR;

Ju-Hyeon Lee, Seoul, KR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 31/422 (2006.01); A61P 31/04 (2006.01); C07D 413/14 (2006.01);
U.S. Cl.
CPC ...
Abstract

The present invention relates to oxazolidinone derivatives containing new bicyclic group, having antibacterial activity, or a pharmaceutically acceptable salt thereof, a method for preparing the same, an antibacterial composition comprising the oxazolidinone derivative or a pharmaceutically acceptable salt thereof as an active ingredient, and a method for treating an infectious disease caused by pathogen using the same. The oxazolidinone derivative or a pharmaceutically acceptable salt thereof may exhibit excellent antibacterial activity against gram positive bacteria including various resistant strains.


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