COMPOSITE SPECTRAL MEASUREMENT METHOD AND ITS SPECTRAL DETECTION INSTRUMENT

Details for Australian Patent Application No. 2003271032 (hide)

Owner TIANJIN SUNSHINE OPTICS TECHNOLOGIES CO., LTD.

Inventors XU, Kexin; MA, Yiwen; WANG, Renda

Pub. Number AU-A-2003271032

PCT Number PCT/CN03/00820

PCT Pub. Number WO2004/046696

Priority 02146704.8 04.11.02 CN

Filing date 25 September 2003

Wipo publication date 15 June 2004

International Classifications

G01N 021/35 Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible, or ultra-violet light

A61B 005/00 Measuring for diagnostic purposes

G01J 003/42 Spectrometry - Absorption spectrometry

Event Publications

15 January 2004 Complete Application Filed

  Priority application(s): 02146704.8 04.11.02 CN

15 July 2004 Application Open to Public Inspection

  Published as AU-A-2003271032

14 July 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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