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EP 4 771 321 A1

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(43) Date of publication: 08.07.2026 Bulletin 2026/28 (21) Application number: 24857510.2 (22) Date of filing: 28.08.2024

(51) International Patent Classification (IPC):  F24T 50/00(2018.01) C02F 101/10(2006.01) C02F 103/08(2006.01) F03G 4/00(2006.01) F24T 10/40(2018.01) C02F 1/04(2023.01) C02F 103/06(2006.01) C25B 1/34(2006.01) F24T 10/10(2018.01) (52) Cooperative Patent Classification (CPC): C02F 2103/08; C02F 1/461; C02F 1/02; C02F 2301/046; C02F 2201/009; C02F 1/04; C02F 2303/10; C02F 1/004; C02F 1/441; F24T 10/17; F03G 4/02; F03G 4/035; F03G 4/029 (86) International application number: PCT/AU2024/050918 (87) International publication number: WO 2025/043287 (06.03.2025 Gazette 2025/10)

(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: 28.08.2023 AU 2023902752 (71) Applicant: Good Water Energy Ltd. Claremont, WA 6010 (AU)	(72) Inventor: STRANGE, Warren Ross Claremont, Western Australia 6010 (AU) (74) Representative: K&L Gates LLP  Karolinen Karree Karlstraße 12 80333 München 80333 München (DE)