METHOD OF PREPARING SOLID DOSAGE FORMS COATED IN TWO LAYERS COMPRISING A WATERINSOLUBLE POLYMER AND A WATER-SOLUBLE PORE FORMER

Details for Australian Patent Application No. 2003261223 (hide)

Owner PHARMACIA CORPORATION

Inventors LEE, Ernest, J.; HEIMLICH, John, M.; NOACK, Robert, M.; GRANT, David

Pub. Number AU-A-2003261223

PCT Number PCT/US03/22985

PCT Pub. Number WO2004/010982

Priority 60/398,370 25.07.02 US

Filing date 24 July 2003

Wipo publication date 16 February 2004

International Classifications

A61K 009/28 Medicinal preparations characterised by special physical form - Dragees

A61K 009/36 Medicinal preparations characterised by special physical form

Event Publications

20 November 2003 Complete Application Filed

  Priority application(s): 60/398,370 25.07.02 US

25 March 2004 Application Open to Public Inspection

  Published as AU-A-2003261223

26 May 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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