Process for the preparation of ultrapure 4-methylprazole

Details for Australian Patent Application No. 2006240490 (hide)

Owner Orphan Medical, Inc.

Inventors Reardan, Dayton T.; Combe, Michel D.

Agent Griffith Hack

Pub. Number AU-A-2006240490

PCT Pub. Number WO2006/115626

Priority 60/776,009 21.04.05 US

Filing date 20 March 2006

Wipo publication date 2 November 2006

International Classifications

C07D 231/12 (2006.01) Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings

Event Publications

1 November 2007 PCT application entered the National Phase

  PCT publication WO2006/115626 Priority application(s): WO2006/115626

13 August 2009 Assignment before Grant

  Orphan Medical, Inc. The application has been assigned to Paladin Labs (Barbados) Inc.

13 October 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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