Method of synthesis and isolation of solid N-desmethylclozapine and crystalline forms thereof

Details for Australian Patent Application No. 2005257768 (hide)

Owner Acadia Pharmaceuticals Inc. Blatter, F.

Inventors Berghausen, Jorg; Tolf, Bo-Ragnar; Thygesen, Mikkel Boas

Agent Griffith Hack

Pub. Number AU-A-2005257768

PCT Pub. Number WO2006/001866

Priority 60/558,881 01.04.04 US

Filing date 31 March 2005

Wipo publication date 5 January 2006

International Classifications

C07D 403/00 (2006.01) Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group

Event Publications

12 October 2006 PCT application entered the National Phase

  PCT publication WO2006/001866 Priority application(s): WO2006/001866

28 October 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

Legal

The information provided by the Site not in the nature of legal or other professional advice. The information provided by the Site is derived from third parties and may contain errors. You must make your own enquiries and seek independent advice from the relevant industry professionals before acting or relying on any information contained herein. Check the above data against the Australian Patent Office AUSPAT database.

Next and Previous Patents/Applications

2005257770-Phase responsive optical fiber sensor

2005257757-Gas flow enhancer for combustion engines