(19)

(11)

EP 1 945 274 A1

(12)

(43) Date of publication: 23.07.2008 Bulletin 2008/30 (21) Application number: 06744206.1 (22) Date of filing: 14.06.2006

(51) International Patent Classification (IPC):  A61L 2/16(2006.01) A01N 37/16(2006.01) A01P 1/00(2006.01) A01N 25/30(2006.01) (86) International application number: PCT/GB2006/002165 (87) International publication number: WO 2007/051957 (10.05.2007 Gazette 2007/19)

(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: 07.11.2005 GB 0522655 (71) Applicant: Ebiox Limited Enterprise House 17 Chesford Grange, Woolston Warrington, WA1 4RQ (GB)	(72) Inventor: MACGREGOR, Keith, Martin West Yorkshire LS29 8QT (GB) (74) Representative: Pidgeon, Robert John  Appleyard Lees 15 Clare Road Halifax West Yorkshire HX1 2HY Halifax West Yorkshire HX1 2HY (GB)