Sustained-release preparation

Details for Australian Patent Application No. 2006282506 (hide)

Owner Nissan Chemical Industries, Ltd.

Inventors Yokoyama, Tatsuro; Kanezaki, Shota; Sato, Hirohiko

Agent Pizzeys

Pub. Number AU-A-2006282506

PCT Pub. Number WO2007/023729

Priority 2005-241776 23.08.05 JP

Filing date 17 August 2006

Wipo publication date 1 March 2007

International Classifications

A61K 31/501 (2006.01) - not condensed and containing further heterocyclic rings

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

A61K 47/04 (2006.01) Medicinal preparations characterised by the non-active ingredients used, e.g. carriers, inert additives

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 47/32 (2006.01) Medicinal preparations characterised by the non-active ingredients used, e.g. carriers, inert additives - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds

A61K 47/36 (2006.01) Medicinal preparations characterised by the non-active ingredients used, e.g. carriers, inert additives - Polysaccharides

A61K 47/38 (2006.01) Medicinal preparations characterised by the non-active ingredients used, e.g. carriers, inert additives - Cellulose

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

Event Publications

3 April 2008 PCT application entered the National Phase

  PCT publication WO2007/023729 Priority application(s): WO2007/023729

15 March 2012 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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