(19)

(11)

EP 1 080 128 A1

(12)

(43) Date of publication: 07.03.2001 Bulletin 2001/10 (21) Application number: 99917670.4 (22) Date of filing: 29.04.1999

(51) International Patent Classification (IPC)7: C08G 67/00, B01J 13/00 (86) International application number: PCT/US9909/327 (87) International publication number: WO 9955/766 (04.11.1999 Gazette 1999/44)

(84) Designated Contracting States: AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE (30) Priority: 29.04.1998 US 69558 11.12.1998 US 209615 02.03.1999 US 122536 P (71) Applicant: Katoot, Mohammad, W. Roswell, GA 30075 (US)	(72) Inventor: Katoot, Mohammad, W. Roswell, GA 30075 (US) (74) Representative: Sternagel, Fleischer, Godemeyer & PartnerPatentanwälte  Braunsberger Feld 29 51429 Bergisch Gladbach 51429 Bergisch Gladbach (DE)