(19)

(11)

EP 2 614 419 A1

(12)

(43) Date of publication: 17.07.2013 Bulletin 2013/29 (21) Application number: 11776022.3 (22) Date of filing: 07.09.2011

(51) International Patent Classification (IPC):  G06F 3/033(2013.01) G06F 3/02(2006.01) (86) International application number: PCT/IB2011/053916 (87) International publication number: WO 2012/032480 (15.03.2012 Gazette 2012/11)

(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 (30) Priority: 07.09.2010 US 380375 P (71) Applicants: Contour Design, Inc. Windham, New Hampshire 03087 (US) Andersson, Björn 203 13 Malmö (SE) CY	(72) Inventors: WANG, Steven Windham New Hampshire 03087 (US) SCENNA, Leslie Wilton New Hampshire 03086 (US) (74) Representative: Ström & Gulliksson AB  Box 4188 203 13 Malmö 203 13 Malmö (SE)