6-methylpyridine derivatives, method for preparing thereof and antiviral pharmaceutical composition comprising the same

Details for Australian Patent Application No. 2003265122 (hide)

Owner B & C Biopharm Co., Ltd

Inventors Lee, Sangwook; Han, Jaejin; Park, Eulyong; Lee, Geunhyung; Kim, Jongwoo; Park, Sangjin; Shin, Joongchul

Agent Griffith Hack

Pub. Number AU-B-2003265122

PCT Number PCT/KR03/02034

PCT Pub. Number WO2004/033450

Priority 10-2002-0061994 11.10.02 KR

Filing date 2 October 2003

Wipo publication date 4 May 2004

Acceptance publication date 2 November 2006

International Classifications

C07D 213/80 (2006.01) Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members

Event Publications

18 December 2003 Complete Application Filed

  Priority application(s): 10-2002-0061994 11.10.02 KR

3 June 2004 Application Open to Public Inspection

  Published as AU-B-2003265122

2 November 2006 Application Accepted

  Published as AU-B-2003265122

1 March 2007 Standard Patent Sealed

30 April 2009 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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