(19)

(11)

EP 2 643 474 A1

(12)

(43) Date of publication: 02.10.2013 Bulletin 2013/40 (21) Application number: 11843953.8 (22) Date of filing: 17.11.2011

(51) International Patent Classification (IPC):  C12Q 1/54(2006.01) G01N 30/72(2006.01) (86) International application number: PCT/US2011/061207 (87) International publication number: WO 2012/071244 (31.05.2012 Gazette 2012/22)

(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: 24.11.2010 US 416957 P (71) Applicant: DH Technologies Development Pte. Ltd. 048624 Singapore (SG)	(72) Inventor: CASETTA, Bruno I-33077 Sacile (pn) (IT) (74) Representative: Roberts, Mark Peter  J A Kemp 14 South Square Gray's Inn London WC1R 5JJ London WC1R 5JJ (GB)