(19)
(11) EP 3 637 727 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:
01.12.2021 Bulletin 2021/48

(45) Mention of the grant of the patent:
27.10.2021 Bulletin 2021/43

(21) Application number: 19206160.4

(22) Date of filing: 02.04.2015
(51) International Patent Classification (IPC): 
H04L 29/06(2006.01)
 H04M 3/38(2006.01)
(52) Cooperative Patent Classification (CPC):
H04L 63/0884; H04M 3/387; H04M 3/42059; H04M 3/493; H04W 12/068

(54)

MOBILE USER AUTHENTICATION APPLYING A CALL IDENTIFIER

EINE ANRUFKENNUNG BENUTZENDE BENUTZERAUTHENTIFIZIERUNG

AUTHENTIFICATION D'UN UTILISATEUR MOBILE BASÉE SUR L'IDENTIFIANT D'APPEL

(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

(30) Priority: 03.04.2014 GB 201406041

(43) Date of publication of application:
15.04.2020 Bulletin 2020/16

(62) Application number of the earlier application in accordance with Art. 76 EPC:
15162506.8 / 2928154

(73) Proprietor: Barclays Execution Services Limited
London E14 5HP (GB)

(72) Inventors:
  • GOLDSTONE, Jeremy
    Manchester, M25 0FU (GB)
  • DWYER, Dermot John
    Chinley, Derbyshire SK23 6DS (GB)

(74) Representative: Carpmaels & Ransford LLP 
One Southampton Row
London WC1B 5HA
London WC1B 5HA (GB)


(56) References cited: : 
WO-A2-2013/050738
US-A1- 2008 013 712
 GB-A- 2 498 566
US-A1- 2010 198 730
   
       
    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).