(19)
(11) EP 0 931 298 A2

(12)

(43) Date of publication:
28.07.1999 Bulletin 1999/30

(21) Application number: 97909958.0

(22) Date of filing: 02.10.1997
(51) International Patent Classification (IPC): 
G01G 19/ 00( . )
G07B 17/ 00( . )
G01G 19/ 414( . )
(86) International application number:
PCT/US1997/017875
(87) International publication number:
WO 1998/014909 (09.04.1998 Gazette 1998/14)
(84) Designated Contracting States:
AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

(30) Priority: 02.10.1996 US 19960727833

(71) Applicant: E-Stamp Corporation
Houston, TX 77056-6524 (US)

(72) Inventor:
  • KARA, Salim, G.
    Houston, TX 77056-6524 (US)

(74) Representative: Jackson, Richard Eric 
Carpmaels & Ransford, 43 Bloomsbury Square
London WC1A 2RA
London WC1A 2RA (GB)

   


(54) SYSTEM AND METHOD FOR RETRIEVING POSTAGE CREDIT OVER A NETWORK