(19)

(11)

EP 4 817 246 A1

(12)

(43) Date of publication: 07.10.2026 Bulletin 2026/41 (21) Application number: 24896902.4 (22) Date of filing: 28.11.2024

(51) International Patent Classification (IPC):  H04L 9/40(2022.01) (52) Cooperative Patent Classification (CPC): H04L 63/1483 (86) International application number: PCT/IL2024/051132 (87) International publication number: WO 2025/115017 (05.06.2025 Gazette 2025/23)

(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: 28.11.2023 IL 30893223 (71) Applicant: Memcyco Ltd 5126001 Bnei Brak (IL)	(72) Inventor: MASHIAH, Eliyahu 4357303 Raanana (IL) (74) Representative: Vossius & Partner Patentanwälte Rechtsanwälte mbB  Siebertstraße 3 81675 München 81675 München (DE)