Pharmaceutical compositions comprising fentanyl for intranasal delivery

Details for Australian Patent Application No. 2004204381 (hide)

Owner Archimedes Development Limited

Inventors Watts, Peter James; Lafferty, William Columbus Ian; Castile, Jonathan David; Smith, Alan

Agent Griffith Hack

Pub. Number AU-B-2004204381

PCT Pub. Number WO2004/062561

Priority 0300531.1 10.01.03 GB

Filing date 12 January 2004

Wipo publication date 29 July 2004

Acceptance publication date 25 November 2010

International Classifications

A61K 9/00 (2006.01) Medicinal preparations characterised by special physical form

A61K 31/4468 (2006.01) - having a nitrogen atom directly attached in position 4, e.g. clebopride, fentanyl

A61P 25/04 (2006.01) Drugs for disorders of the nervous system

Event Publications

28 July 2005 PCT application entered the National Phase

  PCT publication WO2004/062561 Priority application(s): WO2004/062561

22 September 2005 Amendment Made

  The nature of the amendment is as shown in the statement(s) filed 04 Jul 2005

25 November 2010 Application Accepted

  Published as AU-B-2004204381

24 March 2011 Standard Patent Sealed

13 September 2012 Extension of Term of Standard Patents

  Archimedes Development Limited The earliest first regulatory approval date provided by the patentee 13 Aug 2012 Extensions of Term of Standard Patents Extension of Term of a Standard Patent relating to Pharmaceutical Substances Applications Filed For the goods PECFENT fentanyl (as fentanyl citrate)

1 November 2012 Extension of Term of Standard Patents

  Archimedes Development Limited The earliest first regulatory approval date provided by the patentee 13 Aug 2012 For the goods PECFENT fentanyl (as fentanyl citrate) Address for service in Australia: Griffith Hack GPO Box 1285 Melbourne VIC 3001

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

2004204382-Air freshening device

2004204377-Process for particle formation