Process for preparing alkylene oxides

Details for Australian Patent Application No. 2003221550 (hide)

Owner SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V.

Inventors Postma, Johannes Folkert; Van Der Veen, Alexander Jan

Agent Davies Collison Cave

Pub. Number AU-A-2003221550

PCT Number PCT/EP03/03525

PCT Pub. Number WO2003/082843

Priority 02252411.0 03.04.02 EP

Filing date 3 April 2003

Wipo publication date 13 October 2003

International Classifications

C07D 301/19 Heterocyclic compounds having oxygen atoms, with or without sulfur, selenium, or tellurium atoms, as ring hetero atoms

Event Publications

7 August 2003 Complete Application Filed

  Priority application(s): 02252411.0 03.04.02 EP

20 November 2003 Application Open to Public Inspection

  Published as AU-A-2003221550

29 October 2009 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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