Controlled release system and method for manufacturing the same

Details for Australian Patent Application No. 2007287639 (hide)

Owner Boehringer Ingelheim International GmbH

Inventors Pearnchob, Nantharat; Friedl, Thomas; Sommer, Florian; Wagner, Karl Gerhard

Agent Davies Collison Cave

Pub. Number AU-A-2007287639

PCT Pub. Number WO2008/022932

Priority 06017754.0 25.08.06 EP

Filing date 10 August 2007

Wipo publication date 28 February 2008

International Classifications

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

A61K 9/48 (2006.01) Medicinal preparations characterised by special physical form - Preparations in capsules, e.g. of gelatin, of chocolate

A61K 31/496 (2006.01) - Non-condensed piperazines containing further heterocyclic rings, e.g. rifampin, thiothixene

Event Publications

9 April 2009 PCT application entered the National Phase

  PCT publication WO2008/022932 Priority application(s): WO2008/022932

24 March 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(a). A direction to request examination has been given for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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