Process for preparing 3-aminothienopyridone derivatives

Details for Australian Patent Application No. 2004249507 (hide)

Owner Celltech R&D Limited

Inventors Langston, Marianne; Smith, Ian Harold; Tremayne, Neil; Evans, Graham Robert; Jones, Leighton

Agent Watermark

Pub. Number AU-A-2004249507

PCT Pub. Number WO2004/113349

Priority 0329471.7 19.12.03 GB; 0314493.8 20.06.03 GB

Filing date 18 June 2004

Wipo publication date 29 December 2004

International Classifications

C07D 495/04 (2006.01) Heterocyclic compounds containing in the condensed system at least one hetero ring having sulfur atoms as the only ring hetero atoms

C07D 211/90 (2006.01) Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings

Event Publications

12 January 2006 PCT application entered the National Phase

  PCT publication WO2004/113349 Priority application(s): WO2004/113349

14 February 2008 Assignment before Grant

  Celltech R&D Limited The application has been assigned to UCB Pharma S.A.

20 January 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(d). Examination has been requested or an examination report has issued for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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