Sustained release torsemide dosage forms

Details for Australian Patent Application No. 2004299077 (hide)

Owner Penwest Pharmaceuticals Co.

Inventors Jaworski, Theodore Joseph; Sanghvi, Pradeep; Sciascia, Thomas; Ketsela, Sara

Agent Wrays

Pub. Number AU-A-2004299077

PCT Pub. Number WO2005/058286

Priority 60/529,138 12.12.03 US

Filing date 10 December 2004

Wipo publication date 30 June 2005

International Classifications

A61K 9/22 (2006.01) Medicinal preparations characterised by special physical form - Sustained or differential release type

A61K 9/24 (2006.01) Medicinal preparations characterised by special physical form - Layered or laminated unitary dosage forms

A61K 9/26 (2006.01) Medicinal preparations characterised by special physical form - Discrete particles in supporting matrix

Event Publications

6 July 2006 PCT application entered the National Phase

  PCT publication WO2005/058286 Priority application(s): WO2005/058286

11 September 2008 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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