(19)

(11)

EP 4 817 074 A1

(12)

(43) Date of publication: 07.10.2026 Bulletin 2026/41 (21) Application number: 24898494.0 (22) Date of filing: 15.11.2024

(51) International Patent Classification (IPC):  H01B 1/02(2006.01) H01B 7/02(2006.01) H01B 5/10(2006.01) (52) Cooperative Patent Classification (CPC): H01B 1/026; H01B 7/225 (86) International application number: PCT/US2024/056087 (87) International publication number: WO 2025/117213 (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 US 202363603590 P 25.10.2024 US 202418927579 (71) Applicant: Exeter Chancery LLC Franklin, TN 37067 (US)	(72) Inventor: JORDAN, Jeffrey T. Franklin, Tennessee 37067 (US) (74) Representative: Gill Jennings & Every LLP  The Broadgate Tower 20 Primrose Street London EC2A 2ES London EC2A 2ES (GB)