Immediate release pharmaceutical formulation

Details for Australian Patent Application No. 2003241239 (hide)

Owner AstraZeneca AB

Inventors Inghardt, Tord; Abrahmsen Alami Susanna; Sigfridsson, Carl-Gustaf; Thune Mikael; Magnusson, Anders

Agent Davies Collison Cave

Pub. Number AU-B-2003241239

PCT Number PCT/SE03/00857

PCT Pub. Number WO2003/101423

Priority 0201658-2 31.05.02 SE

Filing date 27 May 2003

Wipo publication date 19 December 2003

Acceptance publication date 18 March 2010

International Classifications

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

A61K 9/08 (2006.01) Medicinal preparations characterised by special physical form - Solutions

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

A61K 31/397 (2006.01) - having four-membered rings, e.g. azetidine

A61K 47/10 (2006.01) Medicinal preparations characterised by the non-active ingredients used, e.g. carriers, inert additives - Alcohols

A61K 47/12 (2006.01) Medicinal preparations characterised by the non-active ingredients used, e.g. carriers, inert additives - Carboxylic acids

A61K 47/26 (2006.01) Medicinal preparations characterised by the non-active ingredients used, e.g. carriers, inert additives - Carbohydrates

A61K 47/40 (2006.01) Medicinal preparations characterised by the non-active ingredients used, e.g. carriers, inert additives - Cyclodextrins

A61P 7/02 (2006.01) Drugs for disorders of the blood or the extracellular fluid

A61P 9/00 (2006.01) Drugs for disorders of the cardiovascular system

A61P 9/10 (2006.01) Drugs for disorders of the cardiovascular system

C07D 205/04 (2006.01) Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom

Event Publications

11 September 2003 Complete Application Filed

  Priority application(s): 0201658-2 31.05.02 SE

12 February 2004 Application Open to Public Inspection

  Published as AU-B-2003241239

18 March 2010 Application Accepted

  Published as AU-B-2003241239

15 July 2010 Standard Patent Sealed

22 December 2011 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This patent ceased under section 143(a), or Expired. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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