(19)
(11) EP 3 622 689 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:
04.12.2024 Bulletin 2024/49

(45) Mention of the grant of the patent:
09.10.2024 Bulletin 2024/41

(21) Application number: 18728933.5

(22) Date of filing: 25.04.2018
(51) International Patent Classification (IPC): 
H04L 9/06(2006.01)
G09C 1/00(2006.01)
H04L 9/32(2006.01)
 H04L 9/40(2022.01)
H04L 9/08(2006.01)
(52) Cooperative Patent Classification (CPC):
H04L 63/0861; G09C 1/00; H04L 9/0894; H04L 9/3236; H04L 9/3231; H04W 12/77
(86) International application number:
PCT/GB2018/051088
(87) International publication number:
WO 2018/206912 (15.11.2018 Gazette 2018/46)

(54)

DATA VERIFICATION

DATENPRÜFUNG

VÉRIFICATION DE DONNÉES

(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: 10.05.2017 GB 201707471

(43) Date of publication of application:
18.03.2020 Bulletin 2020/12

(73) Proprietor: PQ Solutions Limited
London SE1 0AS (GB)

(72) Inventors:
  • TOMLINSON, Martin
    Totnes Devon TQ9 7RZ (GB)
  • CHENG, Andersen
    London NW8 6EL (GB)
  • TJHAI, Cen Jung
    London E16 2FP (GB)

(74) Representative: Cross, James Peter Archibald et al
Maucher Jenkins Seventh Floor Offices Artillery House 11-19 Artillery Row
London SW1P 1RT
London SW1P 1RT (GB)


(56) References cited: : 
US-A1- 2005 067 487
   
  • DOMINIK KLEIN ET AL: "A Comparative Study on Image Hashing for Document Authentication", 20 November 2015 (2015-11-20), XP055497692, Retrieved from the Internet <URL:https://dl.gi.de/bitstream/handle/20.500.12116/2285/231.pdf?sequence=1&isAllowed=y> [retrieved on 20180806]
  • KUTYLOWSKI MIROSLAW ET AL: "Disability Parking Permit -- Lightweight But Trustworthy Identity Documents", 2013 12TH IEEE INTERNATIONAL CONFERENCE ON TRUST, SECURITY AND PRIVACY IN COMPUTING AND COMMUNICATIONS, IEEE, 16 July 2013 (2013-07-16), pages 1535 - 1540, XP032529660, DOI: 10.1109/TRUSTCOM.2013.188
  • SUTCU Y ET AL: "Feature transformation of biometric templates for secure biometric systems based on error correcting codes", COMPUTER VISION AND PATTERN RECOGNITION WORKSHOPS, 2008. CVPR WORKSHOPS 2008. IEEE COMPUTER SOCIETY CONFERENCE ON, IEEE, PISCATAWAY, NJ, USA, 23 June 2008 (2008-06-23), pages 1 - 6, XP031285667, ISBN: 978-1-4244-2339-2
   
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).