New benzo[b]chromeno-naphthyridin-7-one and pyrano[2',3':7,8]quino[2,3-b]quinoxalin7-one compounds, process for their preparation and pharmaceutical compositions containing them

Details for Australian Patent Application No. 2005200459 (hide)

Owner Les Laboratoires Servier

Inventors Renard, Pierre; Pfeiffer, Bruno; Leonce, Stephane; Alain, Pierre; Hickman, John; Michel, Sylvie; Tillequin, Francois; Koch, Michel

Agent Watermark

Pub. Number AU-A-2005200459

Priority 04.00988 03.02.04 FR

Filing date 3 February 2005

Wipo publication date 1 September 2005

International Classifications

C07D 491/147 Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups , , or

A61K 031/44 - Non-condensed pyridines

A61P 035/00 Antineoplastic agents

Event Publications

17 February 2005 Application with amended filing dates

  Les Laboratoires Servier The filing date has been amended to 03.02.2005

1 September 2005 Application Open to Public Inspection

  Published as AU-A-2005200459

8 January 2009 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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