Non-codeine opioid analgesic process and formulations

Details for Australian Patent Application No. 2007225022 (hide)

Owner Graydon, C.

Inventors Keane, Michael

Agent Freehills

Pub. Number AU-A-2007225022

PCT Pub. Number WO2007/104108

Priority 2006901340 15.03.06 AU

Filing date 15 March 2007

Wipo publication date 20 September 2007

International Classifications

A61K 31/485 (2006.01) - Morphinan derivatives, e.g. morphine, codeine

A61K 9/20 (2006.01) Medicinal preparations characterised by special physical form - Pills, lozenges or tablets

A61K 31/167 (2006.01) - having the nitrogen atom of a carboxamide group directly attached to the aromatic ring, e.g. lidocaine, paracetamol

A61K 31/192 (2006.01)

A61P 29/00 (2006.01) Non-central analgesic, antipyretic or antiinflammatory agents, e.g antirheumatic agents

Event Publications

6 November 2008 PCT application entered the National Phase

  PCT publication WO2007/104108 Priority application(s): WO2007/104108

18 December 2008 Corrigenda

  PCT applications that have entered the National Phase - Name Index Under the name Graydon, C., Application No. 2007225022, under INID (71), add the coapplicant Keane, M.

12 February 2009 Assignment before Grant

  Graydon, Cameron; Keane, Michael The application has been assigned to Biotech Pharmaceuticals Pty Ltd

18 October 2012 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(e). 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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