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(11)

EP 2 222 246 A1

(12)

(43) Date of publication: 01.09.2010 Bulletin 2010/35 (21) Application number: 08858892.6 (22) Date of filing: 14.11.2008

(51) International Patent Classification (IPC):  A61C 17/32(2006.01) A61C 17/34(2006.01) A61C 17/22(2006.01) (86) International application number: PCT/CA2008/002020 (87) International publication number: WO 2009/073955 (18.06.2009 Gazette 2009/25)

(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: 11.12.2007 US 953975 (71) Applicant: Brushpoint Innovations Inc. King City, ON L7B 1G3 (CA)	(72) Inventor: DICKIE, Robert, G. King City, Ontario L7B 1G3 (CA) (74) Representative: Raffay & Fleck  Patentanwälte Grosse Bleichen 8 20354 Hamburg 20354 Hamburg (DE)