(19)
(11) EP 2 171 429 A1

(12)

(43) Date of publication:
07.04.2010 Bulletin 2010/14

(21) Application number: 08784740.6

(22) Date of filing: 11.07.2008
(51) International Patent Classification (IPC): 
G01N 21/29(2006.01)
G09F 5/00(2006.01)
(86) International application number:
PCT/EP2008/005704
(87) International publication number:
WO 2009/015755 (05.02.2009 Gazette 2009/06)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
Designated Extension States:
AL BA MK RS

(30) Priority: 27.07.2007 GB 0714591

(71) Applicant: Imperial Chemical Industries Plc.
London W1U 3AN (GB)

(72) Inventors:
  • STOTT, Laura
    Caterham, Surrey CR3 6NA (GB)
  • DALKE, Hilary
    Putney, London SW15 1LP (GB)
  • ELLIOT, David
    Marlow, Bucks SL7 3EJ (GB)
  • NEIMANN, Elga
    London SE1 2DL (GB)

(74) Representative: Schalkwijk, Pieter Cornelis 
Akzo Nobel N.V. Intellectual Property Department P.O. Box 9300
6800 SB Arnhem
6800 SB Arnhem (NL)

   


(54) COLOUR DISPLAY AND RELATED METHODS