(1,7)NAPHTHYRIDINES AS PDE4 INHIBITORS

Details for Australian Patent Application No. 2003293886 (hide)

Owner NOVARTIS AG

Inventors MCCARTHY, Clive; PRESS, Neil, John; TAYLOR, Roger, John; DENHOLM, Alastair; KELLER, Thomas, Hugo

Pub. Number AU-A-2003293886

PCT Number PCT/EP2003/0142

PCT Pub. Number WO2004/055013

Priority 0229281.1 16.12.02 GB

Filing date 15 December 2003

Wipo publication date 9 July 2004

International Classifications

C07D 471/04 Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups

A61P 029/00 Non-central analgesic, antipyretic or antiinflammatory agents, e.g antirheumatic agents

A61K 031/4375

Event Publications

22 April 2004 Complete Application Filed

  Priority application(s): 0229281.1 16.12.02 GB

19 August 2004 Application Open to Public Inspection

  Published as AU-A-2003293886

1 September 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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