(19)

(11)

EP 1 773 291 A2

(12)

(88) Date of publication A3: 11.05.2006 (43) Date of publication: 18.04.2007 Bulletin 2007/16 (21) Application number: 05729467.0 (22) Date of filing: 30.03.2005

(51) International Patent Classification (IPC):  A61K 9/00(2006.01) (86) International application number: PCT/EP2005/051440 (87) International publication number: WO 2005/094784 (13.10.2005 Gazette 2005/41)

(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 MC NL PL PT RO SE SI SK TR Designated Extension States: AL BA HR MK YU (30) Priority: 31.03.2004 IT MI20040641 (71) Applicants: TB Technology S.R.L. 27100 Pavia (IT) Giovanni Ogna & Figli S.p.A. 20053 Taccona di Muggio MI (IT)	(72) Inventors: TACCONI, Federica I-27100 Pavia (IT) BETTERO, Antonio I-35128 Padova (IT) (74) Representative: Pipparelli, Claudio  PIPPARELLI & PARTNERS Via Quadronno, 6 20122 Milano 20122 Milano (IT)