(19)
(11) EP 2 901 441 A1

(12)

(43) Date of publication:
05.08.2015 Bulletin 2015/32

(21) Application number: 13776437.9

(22) Date of filing: 27.09.2013
(51) International Patent Classification (IPC): 
G09F 23/00(2006.01)
C09D 1/02(2006.01)
C09F 3/02(2006.01)
G09F 3/00(2006.01)
C09D 5/18(2006.01)
(86) International application number:
PCT/EP2013/070300
(87) International publication number:
WO 2014/049164 (03.04.2014 Gazette 2014/14)
(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA ME

(30) Priority: 28.09.2012 GB 201217399

(71) Applicant: Smartwater Technology Limited
Liverpool, Merseyside L23YL (GB)

(72) Inventor:
  • CLEARY, Michael
    Liverpool Merseyside L2 3YL (GB)

(74) Representative: Gilani, Anwar et al
Venner Shipley LLP Byron House Cambridge Business Park Cowley Road
Cambridge CB4 0WZ
Cambridge CB4 0WZ (GB)

   


(54) A MARKER SYSTEM FOR APPLICATION TO SURFACES AT HIGH AND SUSTAINED OPERATING TEMPERATURES, USE OF THE MARKER SYSTEM, MARKING METHOD, MARKER IDENTIFICATION METHOD AND MARKER MANUFACTURING METHOD