(19)

(11)

EP 1 263 412 A1

(12)

(43) Date of publication: 11.12.2002 Bulletin 2002/50 (21) Application number: 01905573.0 (22) Date of filing: 01.03.2001

(51) International Patent Classification (IPC)7: A61K 9/14, A61K 9/16, A61K 9/51 (86) International application number: PCT/CH0100/131 (87) International publication number: WO 0106/6090 (13.09.2001 Gazette 2001/37)

(84) Designated Contracting States: AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR (30) Priority: 04.03.2000 CH 422002000 (71) Applicant: Eco2 SA 6805 Mezzovico (CH)	(72) Inventor: REVERCHON, Ernesto I-84123 Salerno (IT)