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EP 3 946 218 A1

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(43) Date of publication: 09.02.2022 Bulletin 2022/06 (21) Application number: 20714907.1 (22) Date of filing: 16.03.2020

(51) International Patent Classification (IPC):  A61K 8/02(2006.01) A61K 8/34(2006.01) A61Q 11/00(2006.01) A61K 8/19(2006.01) A61K 8/60(2006.01) (52) Cooperative Patent Classification (CPC): A61K 2800/412; A61K 8/19; A61K 8/0216; A61K 2800/5922; A61K 8/345; A61K 2800/41; A61K 8/60; A61Q 11/00 (86) International application number: PCT/EP2020/057045 (87) International publication number: WO 2020/193244 (01.10.2020 Gazette 2020/40)

(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: 28.03.2019 EP 19020236 (71) Applicants: Unilever IP Holdings B.V. 3013 AL Rotterdam (NL) AL AT BE BG CH CZ DK EE ES FI FR GR HR HU IS LI LT LU LV MC MK NL NO PL PT RO SE SI SK SM  UNILEVER GLOBAL IP LIMITED Wirral Merseyside CH62 4ZD (GB) CY DE GB IE IT MT RS TR

(72) Inventors: BACHPALLE, Rahul Mumbai 400 099 (IN) GODE, Vaishali Mumbai 400 099 (IN) SHELKE, Om Mumbai 400 099 (IN) WALAWALKAR, Akshata Mumbai 400 099 (IN) (74) Representative: Tansley, Sally Elizabeth  Unilever PLC Unilever Patent Group Bronland 14 6708 WH Wageningen 6708 WH Wageningen (NL)