(19)

(11)

EP 4 825 002 A1

(12)

(43) Date of publication: 21.10.2026 Bulletin 2026/43 (21) Application number: 24828076.0 (22) Date of filing: 13.12.2024

(51) International Patent Classification (IPC):  H04L 9/40(2022.01) G06Q 10/107(2023.01) H04L 67/02(2022.01) G06F 16/955(2019.01) H04L 51/212(2022.01) (52) Cooperative Patent Classification (CPC): H04L 63/1483; H04L 51/212; G06Q 10/107; H04L 67/02; G06F 16/9554; H04L 67/10; H04L 69/22 (86) International application number: PCT/EP2024/086257 (87) International publication number: WO 2025/125587 (19.06.2025 Gazette 2025/25)

(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: GE KH MA MD TN (30) Priority: 15.12.2023 US 202318541987 (71) Applicant: Vade France SAS 59510 Hem (FR)	(72) Inventors: GOUTAL, Sébastien San Francisco, California 94121 (US) TAING, Jean-Marc 94130 Nogent-sur-Marne (FR) MEYER, Maxime Marc 19210 Lubersac (FR) (74) Representative: Habermann Intellectual Property Partnerschaft von Patentanwälten mbB  Dolivostraße 15A 64293 Darmstadt 64293 Darmstadt (DE)