Short duration depot formulations

Details for Australian Patent Application No. 2003245643 (hide)

Owner Alza Corporation

Inventors Priebe, David; Chen, Guohua

Agent Shelston IP

Pub. Number AU-B-2003245643

PCT Number PCT/US03/19762

PCT Pub. Number WO2004/000269

Priority 60/391,867 25.06.02 US

Filing date 25 June 2003

Wipo publication date 6 January 2004

Acceptance publication date 26 February 2009

International Classifications

A61K 47/34 (2006.01) Medicinal preparations characterised by the non-active ingredients used, e.g. carriers, inert additives - Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds

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

A61K 9/06 (2006.01) Medicinal preparations characterised by special physical form - Ointments

A61K 31/513 (2006.01) - having oxo groups directly attached to the heterocyclic ring, e.g. cytosine

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

A61K 47/14 (2006.01) Medicinal preparations characterised by the non-active ingredients used, e.g. carriers, inert additives - Esters of carboxylic acids

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

Event Publications

25 September 2003 Complete Application Filed

  Priority application(s): 60/391,867 25.06.02 US

4 March 2004 Application Open to Public Inspection

  Published as AU-B-2003245643

26 February 2009 Application Accepted

  Published as AU-B-2003245643

19 March 2009 Assignment before Grant

  Alza Corporation The application has been assigned to Durect Corporation

25 June 2009 Standard Patent Sealed

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