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(11)

EP 4 798 363 A1

(12)

(43) Date of publication: 02.09.2026 Bulletin 2026/36 (21) Application number: 24883304.8 (22) Date of filing: 24.10.2024

(51) International Patent Classification (IPC):  B01J 19/24(2006.01) B04C 5/20(2006.01) H05H 1/24(2006.01) B01J 19/08(2006.01) C01B 3/24(2006.01) H05H 1/34(2006.01) (52) Cooperative Patent Classification (CPC): C01B 3/24; H05H 1/48; H05H 2245/10; C01B 3/34; B01J 4/002; B01J 6/008; B01J 19/006; B01J 19/088; B01J 2219/00132; B01J 2219/0809; B01J 2219/0815; B01J 2219/0826 (86) International application number: PCT/US2024/052731 (87) International publication number: WO 2025/090712 (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: 25.10.2023 US 202363545687 P 15.04.2024 US 202463634340 P (71) Applicant: Resollant Inc Tomball, Texas 77375 (US)	(72) Inventors: AVAGLIANO, Emily Tomball, Texas 77375 (US) PAN, Edward Columbus, Indiana 47201 (US) BATTAGLIOLI, John New York 12019 (US) DAWSON, Kent Houston, Texas 77042 (US) (74) Representative: Forresters IP LLP  Skygarden Erika-Mann-Straße 11 80636 München 80636 München (DE)