(19)

(11)

EP 1 208 516 A1

(12)

(43) Date of publication: 29.05.2002 Bulletin 2002/22 (21) Application number: 99968500.1 (22) Date of filing: 17.12.1999

(51) International Patent Classification (IPC)7: G06F 19/00, G06F 17/60 (86) International application number: PCT/US9930/176 (87) International publication number: WO 0036/544 (22.06.2000 Gazette 2000/25)

(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: 18.12.1998 US 112692 P 16.12.1999 US 465412 (71) Applicant: Frog Design, Inc. San Francisco, CA 94107 (US)	(72) Inventors: HALE, Mason Austin, TX 78759 (US) PECKHAM, David Austin, TX 78757 (US) (74) Representative: Betten & Resch  Patentanwälte,Theatinerstrasse 8 80333 München 80333 München (DE) (56) References cited: :