Chemical intermediate

Details for Australian Patent Application No. 2003269768 (hide)

Owner AstraZeneca AB

Inventors Cladingboel, David

Agent Davies Collison Cave

Pub. Number AU-B-2003269768

PCT Number PCT/SE03/01594

PCT Pub. Number WO2004/035592

Priority 0223712.1 14.10.02 GB

Filing date 13 October 2003

Wipo publication date 4 May 2004

Acceptance publication date 23 August 2007

International Classifications

C07D 498/08 (2006.01) Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms

Event Publications

15 January 2004 Complete Application Filed

  Priority application(s): 0223712.1 14.10.02 GB

10 June 2004 Application Open to Public Inspection

  Published as AU-B-2003269768

23 August 2007 Application Accepted

  Published as AU-B-2003269768

20 December 2007 Standard Patent Sealed

12 May 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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