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(11)

EP 2 222 380 A1

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(43) Date of publication: 01.09.2010 Bulletin 2010/35 (21) Application number: 08853712.1 (22) Date of filing: 28.11.2008

(51) International Patent Classification (IPC):  B01D 17/025(2006.01) D06F 35/00(2006.01) D06F 33/00(2006.01) C02F 1/40(2006.01) B01D 21/02(2006.01) D06F 39/08(2006.01) (86) International application number: PCT/AU2008/001761 (87) International publication number: WO 2009/067753 (04.06.2009 Gazette 2009/23)

(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: 28.11.2007 AU 2007906506 (71) Applicant: Wasabi (Holdings) Pty Ltd. Western Australia 6152 (AU)	(72) Inventor: GODDARD, Earl Fenton Como Western Australia 6152 (AU) (74) Representative: Kling, Simone et al LAVOIX MUNICH Bayerstrasse 85a 80335 Munich 80335 Munich (DE)