Apparatus and method for measuring optical characteristics of an object

Details for Australian Patent Application No. 2002323905 (hide)

Owner LJ Laboratories, L.L.C

Inventors Loudermilk, Alan R; Jung, Russell W; Jung, Wayne D

Agent FB Rice

Pub. Number AU-A-2002323905

Parent 83802

Filing date 19 December 2002

Wipo publication date 3 April 2003

International Classifications

G01N 021/00 Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible, or ultra-violet light

G01B 011/30 Measuring arrangements characterised by the use of optical means - for measuring roughness or irregularity of surfaces

G01J 003/30 Spectrometry - Measuring the intensity of spectral lines directly on the spectrum itself

Event Publications

16 January 2003 Complete Application Filed

3 April 2003 Application Open to Public Inspection

  Published as AU-A-2002323905

30 November 2006 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(e). Examination has been requested or an examination report has issued for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

Legal

The information provided by the Site not in the nature of legal or other professional advice. The information provided by the Site is derived from third parties and may contain errors. You must make your own enquiries and seek independent advice from the relevant industry professionals before acting or relying on any information contained herein. Check the above data against the Australian Patent Office AUSPAT database.

Next and Previous Patents/Applications

2002323906-PROCESS FOR PRODUCING POLYMER

2002323904-PROCESS FOR PREPARATION OF 5-METHYL-1-PHENYL-2(1H) - PYRIDINONE