Polysaccharidic esters of retinoic acid

Details for Australian Patent Application No. 2002321225 (hide)

Owner Eurand Pharmaceuticals Ltd

Inventors Perbellini, Alberto; Stucchi, Luca; Rastrelli, Alessandro; Miglierini, Giuliana

Agent Fisher Adams Kelly

Pub. Number AU-B-2002321225

PCT Number PCT/EP02/07895

PCT Pub. Number WO2003/008457

Priority TS01A000017 17.07.01 IT

Filing date 16 July 2002

Wipo publication date 3 March 2003

Acceptance publication date 22 March 2007

International Classifications

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

A61K 8/72 (2006.01) Cosmetics or similar toilet preparations - containing organic macromolecular compounds

A61K 8/73 (2006.01) Cosmetics or similar toilet preparations

A61K 31/25 (2006.01)

A61K 31/715 (2006.01) - Polysaccharides, i.e. having more than five saccharide radicals attached to each other by glycosidic linkages

A61K 31/716 (2006.01) - Glucans

A61K 31/728 (2006.01)

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

A61P 11/00 (2006.01) Drugs for disorders of the respiratory system

A61P 17/06 (2006.01) Drugs for dermatological disorders

A61P 17/16 (2006.01) Drugs for dermatological disorders

A61P 19/02 (2006.01) Drugs for skeletal disorders

A61P 25/00 (2006.01) Drugs for disorders of the nervous system

A61P 27/02 (2006.01) Drugs for disorders of the senses

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

A61P 35/00 (2006.01) Antineoplastic agents

A61P 37/04 (2006.01) Drugs for immunological or allergic disorders

A61Q 19/00 (2006.01) Preparations for care of the skin

C08B 37/00 (2006.01) Preparation of polysaccharides not provided for in

C08B 37/08 (2006.01) Preparation of polysaccharides not provided for in

C08B 37/18 (2006.01) Preparation of polysaccharides not provided for in

Event Publications

16 January 2003 Complete Application Filed

  Priority application(s): TS01A000017 17.07.01 IT

22 May 2003 Application Open to Public Inspection

  Published as AU-B-2002321225

22 March 2007 Application Accepted

  Published as AU-B-2002321225

19 July 2007 Standard Patent Sealed

9 February 2012 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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