NOVEL SULFONAMIDE DERIVATIVES, INTERMEDIATE THEREOF, ITS PREPARATION METHODS, AND PHARMACEUTICAL COMPOSITION COMPRISING THE SAME

Details for Australian Patent Application No. 2002251588 (hide)

Owner KOLON IND. INC.

Inventors CHUNG, Yong-Jun; LEE, Keyong-Ho; KIM, Youn-Chul; PARK, Ho-Jin

Pub. Number AU-A-2002251588

PCT Pub. Number WO2002/088115

Priority 2001/22767 26.04.01 KR; 2001/77522 07.12.01 KR; 2002/14481 18.03.02 KR

Filing date 24 April 2002

Wipo publication date 11 November 2002

International Classifications

C07D 403/12 Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group

Event Publications

17 April 2003 Application Open to Public Inspection

  Published as AU-A-2002251588

19 February 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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