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(11)

EP 4 380 635 A1

(12)

(43) Date of publication: 12.06.2024 Bulletin 2024/24 (21) Application number: 22853799.9 (22) Date of filing: 02.08.2022

(51) International Patent Classification (IPC):  A61L 2/26(2006.01) B05B 7/24(2006.01) (52) Cooperative Patent Classification (CPC): B05B 7/2424; A61L 2/22; A61L 2202/11; A61L 2202/15; A61L 2202/16; A61L 2202/25; A61L 2202/14; A61L 2/24 (86) International application number: PCT/US2022/039148 (87) International publication number: WO 2023/014701 (09.02.2023 Gazette 2023/06)

(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 MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA ME Designated Validation States: KH MA MD TN (30) Priority: 03.08.2021 US 202117393018 18.02.2022 US 202217675841 (71) Applicant: Zyris, Inc. Santa Barbara, CA 93117 (US)	(72) Inventors: HIRSCH, James Santa Barbara, California 93117 (US) VALENTINE, Shaun Santa Barbara, California 93117 (US) HALLECK, Brian Santa Barbara, California 93117 (US) (74) Representative: Sach, Greg Robert  Valet Patent Services Limited c/o Caya 83713X Am Börstig 5 96052 Bamberg 96052 Bamberg (DE)