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EP 4 816 255 A1

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(43) Date of publication: 07.10.2026 Bulletin 2026/41 (21) Application number: 24898816.4 (22) Date of filing: 27.11.2024

(51) International Patent Classification (IPC):  B61L 25/02(2006.01) G07C 5/00(2006.01) B61L 15/00(2006.01) B61L 13/00(2006.01) (52) Cooperative Patent Classification (CPC): B61L 15/0094; G01D 9/005; B61L 15/0072; B61L 2205/04 (86) International application number: PCT/US2024/057871 (87) International publication number: WO 2025/117831 (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: 29.11.2023 US 202318522927 (71) Applicant: Intramotev Inc. St. Louis, MO 63120 (US)

(72) Inventors: VAUGHAN, Kenneth, Huntington St. Louis, MO 63120 (US) LUCHINI, Timothy, John, Franklin St. Louis, MO 63120 (US) PULIZZI, Matthew, Donald St. Louis, MO 63120 (US) STRACHAN, Adam, Kyle St. Louis, MO 63120 (US) VASEL, Corey, Michael St. Louis, MO 63120 (US) PEIFFER, Alexander, James St. Louis, MO 63120 (US) DOERING, Marc, Pascal St. Louis, MO 63120 (US) BAUERLY, Briton, Rand St. Louis, MO 63120 (US) KING, Samuel, David St. Louis, MO 63120 (US) (74) Representative: Keltie LLP  No. 1 London Bridge London SE1 9BA London SE1 9BA (GB)