(19)

(11)

EP 1 058 864 A1

(12)

(43) Date of publication: 13.12.2000 Bulletin 2000/50 (21) Application number: 99908475.9 (22) Date of filing: 25.02.1999

(51) International Patent Classification (IPC)7: G03F 7/029, G03F 7/00 (86) International application number: PCT/US9904/131 (87) International publication number: WO 9944/099 (02.09.1999 Gazette 1999/35)

(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: 25.02.1998 US 75892 P (71) Applicant: CYCOLOR, INC. Miamisburg, Ohio 45342 (US)	(72) Inventors: POLYCARPOV, Alex Mason, OH 45040 (US) CAMILLUS, Joseph, C. Dayton, OH 45458 (US) (74) Representative: Howden, Christopher Andrew et al FORRESTER & BOEHMERTFranz-Joseph-Strasse 38 80801 München 80801 München (DE)