(19)
(11) EP 1 605 672 B8

(12) CORRECTED EUROPEAN PATENT SPECIFICATION
Note: Bibliography reflects the latest situation

(15) Correction information:
Corrected version no 1 (W1 B1)

(48) Corrigendum issued on:
19.01.2011 Bulletin 2011/03

(45) Mention of the grant of the patent:
22.04.2009 Bulletin 2009/17

(21) Application number: 04253251.5

(22) Date of filing: 01.06.2004
(51) International Patent Classification (IPC): 
H04M 1/725(2006.01)

(54)

Enhanced security for voice mail passwords

Verbesserte Sicherheit für Sprachpostpasswörter

Sécurité améliorée pour les mots de passe de messagerie vocale

(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR
Designated Extension States:
AL HR LT LV MK

(43) Date of publication of application:
14.12.2005 Bulletin 2005/50

(73) Proprietor: RESEARCH IN MOTION LIMITED
Waterloo, Ontario N2L 3W8 (CA)

(72) Inventors:
  • Adams, Neil P.
    Waterloo, Ontario N2K 4E4 (CA)
  • Little, Herbert A,
    Waterloo, Ontario N2T 2V8 (CA)
  • Kirkup, Michael G.
    Waterloo, Ontario N2K 3X5 (CA)
  • Vander Veen, Raymond P.
    Waterloo, Ontario N2V 2M6 (CA)

(74) Representative: Hibbert, Juliet Jane Grace et al
Kilburn & Strode LLP 20 Red Lion Street
London WC1R 4PJ
London WC1R 4PJ (GB)


(56) References cited: : 
US-A1- 2002 076 039
   
       
    Note: Within nine months from the publication of the mention of the grant of the European patent, any person may give notice to the European Patent Office of opposition to the European patent granted. Notice of opposition shall be filed in a written reasoned statement. It shall not be deemed to have been filed until the opposition fee has been paid. (Art. 99(1) European Patent Convention).