A LASER-INDUCED FLUORESCENCE METHOD FOR PRECANCEROUS LESION DIAGNOSIS AND AN ENDOSCOPE PRECANCEROUS LESION DIAGNOSIS APPARATUS THEREOF

Details for Australian Patent Application No. 2003277475 (hide)

Owner SHANGHAI SHENGBIAO SCIENCE AND TECHNOLOGY CO., LTD.

Inventors ZENG, Kun; YU, Zhenfen

Pub. Number AU-A-2003277475

PCT Number PCT/CN03/00917

PCT Pub. Number WO2004/039254

Priority 02137764.2 31.10.02 CN

Filing date 29 October 2003

Wipo publication date 25 May 2004

International Classifications

A61B 005/00 Measuring for diagnostic purposes

G01N 021/64 Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible, or ultra-violet light - Fluorescence

Event Publications

19 February 2004 Complete Application Filed

  Priority application(s): 02137764.2 31.10.02 CN

24 June 2004 Application Open to Public Inspection

  Published as AU-A-2003277475

14 July 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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