Benzoylpyridazines

Details for Australian Patent Application No. 2002219207 (hide)

Owner MERCK PATENT GMBH

Inventors Eggenweiler, Hans-Michael; Leibrock, Joachim; Ehring, Thomas; Wolf, Michael; Beier, Norbert; Gassen, Michael

Agent Davies Collison Cave

Pub. Number AU-A-2002219207

PCT Pub. Number WO2002/051814

Priority 100 64 997.1 23.12.00 DE

Filing date 19 December 2001

Wipo publication date 8 July 2002

International Classifications

C07D 237/04 Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings

A61P 011/06 Drugs for disorders of the respiratory system

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

A61K 031/50 - Pyridazines

Event Publications

23 January 2003 Application Open to Public Inspection

  Published as AU-A-2002219207

20 January 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(a). A direction to request examination has been given for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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