(19)

(11)

EP 0 734 258 A1

(12)

(43) Date of publication: 02.10.1996 Bulletin 1996/40 (21) Application number: 94900983.0 (22) Date of filing: 13.12.1993

(51) International Patent Classification (IPC):  A61K 31/ 415( . ) (86) International application number: PCT/IE1993/000059 (87) International publication number: WO 1995/016447 (22.06.1995 Gazette 1995/26)

(84) Designated Contracting States: DE ES FR GB GR IE (71) Applicant: Burke, Michael,Hilary Loughrea County Galway (IE)	(72) Inventor: Burke, Michael,Hilary Loughrea County Galway (IE) (74) Representative: Ryan, Anne Mary  c/o Anne Ryan & Co. 60 Northumberland Road Ballsbridge Dublin 4 Ballsbridge Dublin 4 (IE)