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(11)

EP 2 850 569 A1

(12)

(43) Date of publication: 25.03.2015 Bulletin 2015/13 (21) Application number: 13714977.9 (22) Date of filing: 11.04.2013

(51) International Patent Classification (IPC):  G06Q 20/00(2012.01) G06Q 20/06(2012.01) G06Q 20/14(2012.01) G06Q 20/38(2012.01) H04M 15/00(2006.01) G06Q 20/12(2012.01) G06Q 20/22(2012.01) (86) International application number: PCT/EP2013/057619 (87) International publication number: WO 2013/171008 (21.11.2013 Gazette 2013/47)

(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: 16.05.2012 EP 12168317 16.05.2012 US 201213472630 (71) Applicant: Symmetric Transactions AG 6304 Zug (CH)	(72) Inventors: VINES, Peter 6304 Zug (CH) SEIDEL, Carlo 6304 Zug (CH) (74) Representative: Thorniley, Peter et al Kilburn & Strode LLP 20 Red Lion Street London WC1R 4PJ London WC1R 4PJ (GB)