DEW POINT MEASURING INSTRUMENT USING OPTICAL WAVEGUIDE

Details for Australian Patent Application No. 2003264468 (hide)

Owner NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY

Inventors MATSUDA, Naoki; KATO, Kenji; TAKATSU, Akiko

Pub. Number AU-A-2003264468

PCT Number PCT/JP03/11840

PCT Pub. Number WO2004/027400

Priority 2002-271985 18.09.02 JP

Filing date 17 September 2003

Wipo publication date 8 April 2004

International Classifications

G01N 021/47 Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible, or ultra-violet light - Scattering, i.e. diffuse reflection

G01N 025/66 Investigating or analysing materials by the use of thermal means

G01W 001/11 Meteorology

G01N 021/17 Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible, or ultra-violet light - Systems in which incident light is modified in accordance with the properties of the material investigated

Event Publications

11 December 2003 Complete Application Filed

  Priority application(s): 2002-271985 18.09.02 JP

20 May 2004 Application Open to Public Inspection

  Published as AU-A-2003264468

9 June 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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