Method and device for measuring coarseness of a paint film

Details for Australian Patent Application No. 2005315603 (hide)

Owner Akzo Nobel Coatings International B.V.

Inventors Njo, Swie Lan

Agent Griffith Hack

Pub. Number AU-A-2005315603

PCT Pub. Number WO2006/064011

Priority 04078383.9 14.12.04 EP; 60/654,478 22.02.05 US

Filing date 13 December 2005

Wipo publication date 22 June 2006

International Classifications

G06T 7/40 (2006.01) Image analysis, e.g. from bit-mapped to non bit-mapped - Analysis of texture

G01J 3/46 (2006.01) Spectrometry - Measurement of colour

G01J 3/51 (2006.01) Spectrometry - using colour filters

Event Publications

2 August 2007 PCT application entered the National Phase

  PCT publication WO2006/064011 Priority application(s): WO2006/064011

19 November 2009 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(a). A direction to request examination has been given for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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