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(11)

EP 4 798 893 A1

(12)

(43) Date of publication: 02.09.2026 Bulletin 2026/36 (21) Application number: 24802127.1 (22) Date of filing: 23.10.2024

(51) International Patent Classification (IPC):  F16L 55/18(2006.01) F16L 55/48(2006.01) G01S 17/89(2020.01) G01N 21/01(2006.01) F16L 55/26(2006.01) G01N 21/954(2006.01) F16L 101/30(2006.01) G01N 21/17(2006.01) (52) Cooperative Patent Classification (CPC): F16L 55/265; F16L 55/48; F16L 55/18; G01S 17/89; G01N 2021/9548; F16L 2101/30; G06N 3/0464; G06N 20/20; G01N 25/72; G01S 17/42; G01S 17/86; G01S 17/88 (86) International application number: PCT/US2024/052651 (87) International publication number: WO 2025/090664 (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: 23.10.2023 US 202318492662 28.03.2024 US 202463571263 P 13.09.2024 US 202418885437 (71) Applicant: INA Acquisition Corp. Wilmington, Delaware 19808 (US)	(72) Inventors: GOSS, Ryan Prior Lake, Minnesota 55372 (US) WANG, Haidong Clyde Hill, Washington 98004 (US) BHARWANI, Kiran San Ramon, California 94582 (US) PARKER, Robert Hillsborough, California 94010 (US) (74) Representative: Brand Murray Fuller LLP  111 Wardour Street London W1F 0UH London W1F 0UH (GB)