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EP 4 562 516 A1

(12)

(43) Date of publication: 04.06.2025 Bulletin 2025/23 (21) Application number: 23754432.5 (22) Date of filing: 27.07.2023

(51) International Patent Classification (IPC):  G06F 16/95(2019.01) G06F 11/34(2006.01) H04L 67/02(2022.01) G06F 16/907(2019.01) G06F 16/957(2019.01) H04L 67/50(2022.01) G06F 16/16(2019.01) G06Q 30/02(2023.01) (52) Cooperative Patent Classification (CPC): G06F 16/957; G06F 11/3438; H04L 67/535; H04L 67/02; G06Q 30/0242; G06Q 30/0201; G06F 2201/86 (86) International application number: PCT/IB2023/057623 (87) International publication number: WO 2024/023752 (01.02.2024 Gazette 2024/05)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC ME MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA Designated Validation States: KH MA MD TN (30) Priority: 29.07.2022 US 202217877805 20.04.2023 US 202318137407 25.05.2023 US 202318201993 (71) Applicant: Content Square SAS 75008 Paris (FR)	(72) Inventors: ILIN, Alexandre 75008 Paris (FR) ROPITEAUX, Theo 75008 Paris (FR) ZENINE, Ryad 75008 Paris (FR) (74) Representative: Mathys & Squire  The Shard 32 London Bridge Street London SE1 9SG London SE1 9SG (GB)