ANTIGEN-LOADED CHITOSAN MICROPARTICLES FOR ORAL VACCINATION

Details for Australian Patent Application No. 2003229667 (hide)

Owner AKZO NOBEL N.V.

Inventors VAN DER LUBBEN, Inez, Mariken; JUNGINGER, Hans, Eugen; VERHOEF, Jacobus

Pub. Number AU-A-2003229667

PCT Number PCT/EP03/03875

PCT Pub. Number WO2003/086454

Priority 02076508.7 18.04.02 EP

Filing date 14 April 2003

Wipo publication date 27 October 2003

International Classifications

A61K 039/385 Medicinal preparations containing antigens or antibodies - Haptens or antigens, bound to carriers

A61P 037/00 Drugs for immunological or allergic disorders

A61K 039/00 Medicinal preparations containing antigens or antibodies

A61K 039/02 Medicinal preparations containing antigens or antibodies - Bacterial antigens

A61K 009/16 Medicinal preparations characterised by special physical form - Agglomerates

A61K 047/36 Medicinal preparations characterised by the non-active ingredients used, e.g. carriers, inert additives - Polysaccharides

A61P 011/00 Drugs for disorders of the respiratory system

A61P 031/04 Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics

Event Publications

14 August 2003 Complete Application Filed

  Priority application(s): 02076508.7 18.04.02 EP

4 December 2003 Application Open to Public Inspection

  Published as AU-A-2003229667

13 January 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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