(19)
(11)
EP 1 242 951 A1
(12)
(43)
Date of publication:
25.09.2002
Bulletin 2002/39
(21)
Application number:
00982227.1
(22)
Date of filing:
22.11.2000
(51)
International Patent Classification (IPC)
7
:
G06F
17/60
,
G06F
15/16
(86)
International application number:
PCT/US0032/274
(87)
International publication number:
WO 0103/9084
(
31.05.2001
Gazette 2001/22)
(84)
Designated Contracting States:
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
Designated Extension States:
AL LT LV MK RO SI
(30)
Priority:
22.11.1999
US 166762 P
(71)
Applicant:
IDT Corporation
Newark, NJ 07102 (US)
(72)
Inventor:
JONAS, Howard
Bronx, NY 10463 (US)
(74)
Representative:
Mertens, Hans Victor et al
van Exter Polak & Charlouis B.V.,P.O. Box 3241
2280 GE Rijswijk
2280 GE Rijswijk (NL)
(54)
PREPAYMENT METHOD USING WEB-BASED ADVERTISING BANNERS