Effervescent preparation of a basic medicinal substance

Details for Australian Patent Application No. 2004308590 (hide)

Owner Bayer Healthcare AG

Inventors Rehn, Dieter; Loose, Irene; Wiehl, Wolfgang; Bullesbach, Ralf

Agent Davies Collison Cave

Pub. Number AU-A-2004308590

PCT Pub. Number WO2005/063199

Priority 10359790.5 19.12.03 DE

Filing date 7 December 2004

Wipo publication date 14 July 2005

International Classifications

A61K 31/137 (2006.01) - Arylalkylamines, e.g. amphetamine, epinephrine, salbutamol, ephedrine

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

A61K 9/46 (2006.01) Medicinal preparations characterised by special physical form - effervescent

A61K 31/00 (2006.01)

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

Event Publications

27 July 2006 PCT application entered the National Phase

  PCT publication WO2005/063199 Priority application(s): WO2005/063199

14 May 2009 Assignment before Grant

  Bayer Healthcare AG The application has been assigned to Bayer Schering Pharma Aktiengesellschaft

1 July 2010 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

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