(19)

(11)

EP 3 883 531 A1

(12)

(43) Date of publication: 29.09.2021 Bulletin 2021/39 (21) Application number: 18839794.7 (22) Date of filing: 26.12.2018

(51) International Patent Classification (IPC):  A61K 8/22(2006.01) A61K 8/90(2006.01) A61K 8/23(2006.01) A61Q 11/00(2006.01) (52) Cooperative Patent Classification (CPC): A61Q 11/00; A61K 8/90; A61K 8/23; A61K 8/22 (86) International application number: PCT/US2018/067549 (87) International publication number: WO 2020/139328 (02.07.2020 Gazette 2020/27)

(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: Colgate-Palmolive Company New York, NY 10022 (US)	(72) Inventors: YUAN, Shaotang East Brunswick, NJ 08816 (US) PIMENTA, Paloma Staten Island, NY 10306 (US) DOGO-ISONAGIE, Cajetan Highland Park, NJ 08904 (US) (74) Representative: Wibbelmann, Jobst  Wuesthoff & Wuesthoff Patentanwälte PartG mbB Schweigerstrasse 2 81541 München 81541 München (DE)