(19)

(11)

EP 1 991 318 A2

(12)

(88) Date of publication A3: 13.12.2007 (43) Date of publication: 19.11.2008 Bulletin 2008/47 (21) Application number: 07726492.7 (22) Date of filing: 23.02.2007

(51) International Patent Classification (IPC):  A61Q 11/00(2006.01) A61K 8/19(2006.01) A61K 8/86(2006.01) A61K 8/25(2006.01) A61K 8/26(2006.01) (86) International application number: PCT/EP2007/051747 (87) International publication number: WO 2007/099060 (07.09.2007 Gazette 2007/36)

(84) Designated Contracting States: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR (30) Priority: 02.03.2006 EP 06075473 (71) Applicants: Unilever N.V. 3013 AL Rotterdam (NL) AT BE BG CH CZ DE DK EE ES FI FR GR HU IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR  Unilever PLC London Greater London EC4P 4BQ (GB) CY GB IE	(72) Inventors: BRIGNOLI, Cinzia I-26841 Casalpusterlengo (IT) GREGORY, Donald Peter Bebington, Wirral Merseyside CH63 3JW (GB) RILEY, Paul, Ian Bebington, Wirral Merseyside CH63 3JW (GB) (74) Representative: Whaley, Christopher  Unilever PLC Unilever Patent Group Colworth House Sharnbrook Bedford, Bedfordshire MK44 1LQ Sharnbrook Bedford, Bedfordshire MK44 1LQ (GB)