(19)

(11)

EP 2 222 177 A1

(12)

(43) Date of publication: 01.09.2010 Bulletin 2010/35 (21) Application number: 08870163.6 (22) Date of filing: 05.12.2008

(51) International Patent Classification (IPC):  A23C 19/02(2006.01) G01N 15/02(2006.01) A01J 25/00(2006.01) G01N 33/04(2006.01) (86) International application number: PCT/NL2008/050771 (87) International publication number: WO 2009/088283 (16.07.2009 Gazette 2009/29)

(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: 06.12.2007 NL 2001061 (71) Applicant: Friesland Brands B.V. 7943 PE Meppel (NL)	(72) Inventors: VAN AREM, Everhardus Jacobus Franciscus NL-8802 CR Franeker (NL) FRANSEN, Rudi Hendrik NL-9001 NM Grou (NL) (74) Representative: Hatzmann, Martin et al Vereenigde Johan de Wittlaan 7 2517 JR Den Haag 2517 JR Den Haag (NL)