INJECTABLE DRUG DELIVERY SYSTEMS WITH CYCLODEXTRIN-POLYMER BASED HYDROGELS

Details for Australian Patent Application No. 2002307827 (hide)

Owner INSTITUTE OF MATERIALS RESEARCH AND ENGINEERING

Inventors LI, Jun; YU, Hanry; LEONG, Kam

Pub. Number AU-A-2002307827

PCT Number PCT/IB02/01687

PCT Pub. Number WO2002/094324

Priority 09/861,182 18.05.01 US

Filing date 17 May 2002

Wipo publication date 3 December 2002

International Classifications

A61K 047/40 Medicinal preparations characterised by the non-active ingredients used, e.g. carriers, inert additives - Cyclodextrins

A61K 047/30 Medicinal preparations characterised by the non-active ingredients used, e.g. carriers, inert additives - Macromolecular compounds

Event Publications

19 December 2002 Complete Application Filed

  Priority application(s): 09/861,182 18.05.01 US

8 May 2003 Application Open to Public Inspection

  Published as AU-A-2002307827

24 July 2003 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  Application withdrawn under section 141(3)/See Reg. 8.3(2). Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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