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EP 3 752 168 A1

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(43) Date of publication: 23.12.2020 Bulletin 2020/52 (21) Application number: 18906067.6 (22) Date of filing: 14.02.2018

(51) International Patent Classification (IPC):  A61K 33/26(2006.01) A61P 19/10(2006.01) A61K 33/06(2006.01) (86) International application number: PCT/SG2018/050067 (87) International publication number: WO 2019/160500 (22.08.2019 Gazette 2019/34)

(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: MA MD TN (71) Applicants: Profeat Biotechnology Co. Ltd. Taoyuan City 33045 (TW) Yip, Choi Mei Singapore 680751 (SG)	(72) Inventors: LIN, Tsun-Yuan Taoyuan City, 33045 (TW) CHEN, Mu-Kuei Taoyuan City, 33045 (TW) CHEN, Tsang-Tse Taoyuan City, 33045 (TW) FU, Chai-Hui Taoyuan City, 33045 (TW) JAN, Hsun-Jin Taoyuan City, 33045 (TW) (74) Representative: Gordon, Kirsteen Helen  Marks & Clerk LLP 62-68 Hills Road Cambridge CB2 1LA Cambridge CB2 1LA (GB)