(19)

(11)

EP 2 429 322 A1

(12)

(43) Date of publication: 21.03.2012 Bulletin 2012/12 (21) Application number: 10714612.8 (22) Date of filing: 08.04.2010

(51) International Patent Classification (IPC):  A24F 15/20(2006.01) B65D 21/08(2006.01) (86) International application number: PCT/EP2010/054671 (87) International publication number: WO 2010/130509 (18.11.2010 Gazette 2010/46)

(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 MK MT NL NO PL PT RO SE SI SK SM TR (30) Priority: 14.05.2009 GB 0908277 (71) Applicant: British American Tobacco (Holdings) Limited London WC2R 2PG (GB)	(72) Inventor: LAFORGE, Jean Marc F-75008 Paris (FR) (74) Representative: Brown, Alexander Edward et al Venner Shipley LLP 200 Aldersgate London EC1A 4HD London EC1A 4HD (GB)