Azithromycin multiparticulate dosage forms by liquid-based processes

Details for Australian Patent Application No. 2004294818 (hide)

Owner Pfizer Products Inc.

Inventors McCray, Scott Baldwin; Friesen, Dwayne Thomas; Crew, Marshall David; Ray, Roderick Jack; West, James Blair; Lyon, David Keith; Appel, Leah Elizabeth

Agent Allens Arthur Robinson

Pub. Number AU-A-2004294818

PCT Pub. Number WO2005/053640

Priority 60/527,405 04.12.03 US

Filing date 29 November 2004

Wipo publication date 16 June 2005

International Classifications

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

Event Publications

8 June 2006 PCT application entered the National Phase

  PCT publication WO2005/053640 Priority application(s): WO2005/053640

11 September 2008 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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