(19)

(11)

EP 2 582 798 A1

(12)

(43) Date of publication: 24.04.2013 Bulletin 2013/17 (21) Application number: 11725783.2 (22) Date of filing: 20.06.2011

(51) International Patent Classification (IPC):  C12N 9/00(2006.01) C12N 1/16(2006.01) C12N 9/88(2006.01) C12P 7/64(2006.01) C12N 1/18(2006.01) (86) International application number: PCT/EP2011/060237 (87) International publication number: WO 2011/157848 (22.12.2011 Gazette 2011/51)

(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: 16.07.2010 EP 10169839 18.06.2010 US 356344 P (71) Applicant: Technical University of Denmark 2800 Kgs. Lyngby (DK)	(72) Inventors: PHADNAVIS, Ambareesh Govind 2800 Kgs. Lyngby (DK) RUHDAL JENSEN, Peter 2820 Gentofte (DK) (74) Representative: Simpson, Verena  Guardian IP Consulting I/S Diplomvej, Building 381 2800 Kgs. Lyngby 2800 Kgs. Lyngby (DK)