Spray drying methods and compositions thereof

Details for Australian Patent Application No. 2002342241 (hide)

Owner Nektar Therapeutics

Inventors Snyder, Herman E; Vosberg, Michael J; Varga, Christopher M

Agent Griffith Hack

Pub. Number AU-B-2002342241

PCT Number PCT/US02/34909

PCT Pub. Number WO2003/037303

Priority 60/336,538 01.11.01 US

Filing date 31 October 2002

Wipo publication date 12 May 2003

Acceptance publication date 19 July 2007

International Classifications

A61K 9/14 (2006.01) Medicinal preparations characterised by special physical form - Particulate form, e.g. powders

A61K 9/16 (2006.01) Medicinal preparations characterised by special physical form - Agglomerates

A61K 31/573 (2006.01)

A61K 31/58 (2006.01) - containing heterocyclic rings, e.g. aldosterone, danazol, stanozolol, pancuronium, digitogenin

A61K 45/00 (2006.01) Medicinal preparations containing active ingredients not provided for in groups

A61K 47/00 (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 47/18 (2006.01) Medicinal preparations characterised by the non-active ingredients used, e.g. carriers, inert additives

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

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 47/42 (2006.01) Medicinal preparations characterised by the non-active ingredients used, e.g. carriers, inert additives - Proteins

A61P 3/02 (2006.01) Drugs for disorders of the metabolism

A61P 5/24 (2006.01) Drugs for disorders of the endocrine system

A61P 13/12 (2006.01) Drugs for disorders of the urinary system

A61P 25/04 (2006.01) Drugs for disorders of the nervous system

A61P 25/16 (2006.01) Drugs for disorders of the nervous system

A61P 25/18 (2006.01) Drugs for disorders of the nervous system

A61P 25/20 (2006.01) Drugs for disorders of the nervous system

A61P 29/00 (2006.01) Non-central analgesic, antipyretic or antiinflammatory agents, e.g antirheumatic agents

A61P 31/00 (2006.01) Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics

A61P 35/00 (2006.01) Antineoplastic agents

B01D 1/18 (2006.01) Evaporating

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

Event Publications

27 February 2003 Complete Application Filed

  Priority application(s): 60/336,538 01.11.01 US

10 July 2003 Application Open to Public Inspection

  Published as AU-B-2002342241

19 July 2007 Application Accepted

  Published as AU-B-2002342241

15 November 2007 Standard Patent Sealed

16 July 2009 Assignment Registered

  Nektar Therapeutics The patent has been assigned to Novartis AG

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