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EP 4 554 384 A1

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(43) Date of publication: 21.05.2025 Bulletin 2025/21 (21) Application number: 23754938.1 (22) Date of filing: 13.07.2023

(51) International Patent Classification (IPC):  A01N 63/22(2020.01) A01P 3/00(2006.01) A01P 21/00(2006.01) A01N 37/46(2006.01) A01P 5/00(2006.01) A01N 25/04(2006.01) A01N 63/50(2020.01) A01P 15/00(2006.01) C12N 1/20(2006.01) A01N 43/56(2006.01) A01N 25/00(2006.01) (52) Cooperative Patent Classification (CPC): A01P 3/00; A01P 15/00; A01P 21/00; A01N 63/22; A01N 63/50; C12N 1/205; A01P 5/00; A01N 43/56; A01N 37/46   C-Sets: A01N 63/22, A01N 25/00, A01N 25/04, A01N 37/46, A01N 43/56; A01N 43/56, A01N 37/46, A01N 43/56; A01N 37/46, A01N 25/00; (86) International application number: PCT/US2023/070181 (87) International publication number: WO 2024/015944 (18.01.2024 Gazette 2024/03)

(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: KH MA MD TN (30) Priority: 13.07.2022 US 202263388891 P (71) Applicant: Indigo AG, Inc. Charlestown, MA 02129 (US)

(72) Inventors: HUBERT, David A. Charlestown, Massachusetts 02129 (US) BASU, Shib Sankar Charlestown, Massachusetts 02129 (US) SMITH, John Paul Charlestown, Massachusetts 02129 (US) VALENCIA, Cesar U. Charlestown, Massachusetts 02129 (US) SCREEN, Steven E. Charlestown, Massachusetts 02129 (US) VASSALLO, Carlos Charlestown, Massachusetts 02129 (US) (74) Representative: Mewburn Ellis LLP  Aurora Building Counterslip Bristol BS1 6BX Bristol BS1 6BX (GB)