GLASS IONOMER CEMENTS, GLASS POWDER THEREFOR, AND METHODS OF MANUFACTURE

Details for Australian Patent Application No. 2003259019 (hide)

Owner NATIONAL UNIVERSITY OF SINGAPORE

Inventors YAP, U Jin, Adrian; CHEANG, Hong Ning, Philip; GU, Yanwei

Pub. Number AU-A-2003259019

PCT Number PCT/SG03/00216

PCT Pub. Number WO2004/024100

Priority 60/409,211 10.09.02 US

Filing date 10 September 2003

Wipo publication date 30 April 2004

International Classifications

A61K 006/08 Preparations for dentistry

A61L 024/12 Surgical adhesives or cements

C08K 003/40 Use of inorganic ingredients

Event Publications

13 November 2003 Complete Application Filed

  Priority application(s): 60/409,211 10.09.02 US

20 May 2004 Application Open to Public Inspection

  Published as AU-A-2003259019

26 May 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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.

25 August 2005 Corrigenda

  Applications OPI - Name Index Under the name NATIONAL UNIVERSITY OF SINGAPORE, Application No. 2003259019, under INID (71) correct the name to read NANYANG TECHNOLOGICAL UNIVERSITY; NATIONAL UNIVERSITY OF SINGAPORE

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