PHASE TECHNIQUE FOR DETERMINING THICKNESS, VOLUME AND REFRACTIVE INDEX

Details for Australian Patent Application No. 2002317632 (hide)

Owner IATIA IMAGING PTY LTD

Inventors BARONE-NUGENT, Erioa; HARRIS, Peter, Jeffrey; ALLMAN, Brendan, Edward; NUGENT, Keith

Pub. Number AU-A-2002317632

PCT Number PCT/AU02/00985

PCT Pub. Number WO2003/012407

Priority PR 6727 31.07.01 AU; PR 7856 21.09.01 AU

Filing date 24 July 2002

Wipo publication date 17 February 2003

International Classifications

G01N 021/41 Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible, or ultra-violet light - Refractivity

G01B 011/06 Measuring arrangements characterised by the use of optical means - for measuring thickness

G01J 009/00 Measuring optical phase difference

G01N 033/483 Investigating or analysing materials by specific methods not covered by groups - Physical analysis of biological material

Event Publications

9 January 2003 Complete Application Filed

  Priority application(s): PR 6727 31.07.01 AU; PR 7856 21.09.01 AU

29 May 2003 Application Open to Public Inspection

  Published as AU-A-2002317632

6 May 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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