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EP 4 798 345 A1

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(43) Date of publication: 02.09.2026 Bulletin 2026/36 (21) Application number: 24881907.0 (22) Date of filing: 22.10.2024

(51) International Patent Classification (IPC):  B01D 53/22(2006.01) B01D 67/00(2006.01) H01M 50/463(2021.01) B01D 61/02(2006.01) H01M 50/403(2021.01) (52) Cooperative Patent Classification (CPC): B01D 67/0072; B01D 69/14111; B01D 69/148; B01D 71/0212; B01D 69/02; B01D 2325/028; B01D 67/00045; B01D 69/108; C23C 16/045; B01D 71/76; B01D 53/228; B01D 2256/16; B01D 2256/22; B01D 2256/245; B01D 2257/108; B01D 2257/504; B01D 2257/7025 (86) International application number: PCT/IL2024/051027 (87) International publication number: WO 2025/088608 (01.05.2025 Gazette 2025/18)

(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: 24.10.2023 US 202363592646 P (71) Applicant: Bodaker, Matan Kfar Saba 4441427 (IL)	(72) Inventor: Bodaker, Matan Kfar Saba 4441427 (IL) (74) Representative: Vossius & Partner Patentanwälte Rechtsanwälte mbB  Siebertstraße 3 81675 München 81675 München (DE)