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EP 4 149 419 A1

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(43) Date of publication: 22.03.2023 Bulletin 2023/12 (21) Application number: 20726027.4 (22) Date of filing: 11.05.2020

(51) International Patent Classification (IPC):  A61K 9/00(2006.01) A61K 9/50(2006.01) A61Q 11/00(2006.01) A61K 9/68(2006.01) A61K 31/00(2006.01) (52) Cooperative Patent Classification (CPC): A61Q 11/00; A61K 9/0056; A61K 9/0058; A61K 9/5015; A61K 9/5047; A61K 9/5031; A61K 9/5026; A61K 9/5036; A61K 9/5063; A61K 8/25; A61K 8/33; A61K 8/35; A61K 8/498; A61K 8/34; A61K 8/347; A61K 8/731; A61K 8/8147; A61K 8/736 (86) International application number: PCT/EP2020/063027 (87) International publication number: WO 2021/228358 (18.11.2021 Gazette 2021/46)

(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 (71) Applicant: Symrise AG 37603 Holzminden Niedersachsen (DE)	(72) Inventors: SÖPPER, Ulrike 72072 Tübingen (DE) DANIELS, Rolf 72108 Rottenburg (DE) HOFFMANN, Anja 72581 Dettingen Erms (DE) FISCHER, Jörg, Thilo 33034 Brakel (DE) MACHINEK, Arnold 37603 Holzminden (DE) GÖTZ, Marcus, Rudolf 34399 Wesertal-Oedelsheim (DE) (74) Representative: Fabry, Bernd  IP2 Patentanwalts GmbH Schlossstrasse 523-525 41238 Mönchengladbach 41238 Mönchengladbach (DE)