(19)
(11) EP 2 162 237 A2

(12)

(88) Date of publication A3:
26.02.2009

(43) Date of publication:
17.03.2010 Bulletin 2010/11

(21) Application number: 08771235.2

(22) Date of filing: 17.06.2008
(51) International Patent Classification (IPC): 
B05D 5/12(2006.01)
(86) International application number:
PCT/US2008/067179
(87) International publication number:
WO 2009/006010 (08.01.2009 Gazette 2009/02)
(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: 02.07.2007 US 947527 P

(71) Applicant: 3M Innovative Properties Company
Saint Paul, MN 55133-3427 (US)

(72) Inventors:
  • WOODY, Joseph W., V.
    Saint Paul, Minnesota 55133-3427 (US)
  • WOOD, Thomas E.
    Saint Paul, Minnesota 55133-3427 (US)

(74) Representative: Vossius & Partner 
Siebertstraße 4
81675 München
81675 München (DE)

   


(54) METHOD OF PATTERNING A SUBSTRATE