A CEFDINIR INTERMEDIATE

Details for Australian Patent Application No. 2003255424 (hide)

Owner SANDOZ GMBH

Inventors WOLF, Siegfried; LUDESCHER, Johannes; KREMMINGER, Peter

Pub. Number AU-A-2003255424

PCT Number PCT/EP03/08944

PCT Pub. Number WO2004/016623

Priority 1223/2002 13.08.02 AT; 1588/2002 18.10.02 AT

Filing date 12 August 2003

Wipo publication date 3 March 2004

International Classifications

C07D 501/00 Heterocyclic compounds containing 5-thia-1-azabicyclo [4.2.0] octane ring systems, i.e. compounds containing a ring system of the formula: , e.g. cephalosporins

A61K 031/546 - containing further heterocyclic rings, e.g. cephalothin

Event Publications

6 November 2003 Complete Application Filed

  Priority application(s): 1223/2002 13.08.02 AT; 1588/2002 18.10.02 AT

22 April 2004 Application Open to Public Inspection

  Published as AU-A-2003255424

5 May 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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