BIOFUNCTIONAL HYDROXYAPATITE COATINGS AND MICROSPHERES FOR IN-SITU DRUG ENCAPSULATION

Details for Australian Patent Application No. 2002252889 (hide)

Owner THE UNIVERSITY OF BRITISH COLUMBIA

Inventors TROCZYNSKY, Tomasz; LIU, DeanMo; YANG, Quanzu

Pub. Number AU-A-2002252889

PCT Pub. Number WO2002/085330

Priority 09/838,331 20.04.01 US

Filing date 19 April 2002

Wipo publication date 5 November 2002

International Classifications

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

A61L 027/12 Materials for prostheses or for coating prostheses

C04B 028/34 Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements

C01B 025/32 Phosphorus

A61L 027/32 Materials for prostheses or for coating prostheses

Event Publications

17 April 2003 Application Open to Public Inspection

  Published as AU-A-2002252889

29 November 2007 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(d). Examination has been requested or an examination report has issued for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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