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(11)

EP 4 456 719 A1

(12)

(43) Date of publication: 06.11.2024 Bulletin 2024/45 (21) Application number: 21939995.3 (22) Date of filing: 31.12.2021

(51) International Patent Classification (IPC):  A01K 59/00(2006.01) A61K 8/00(2006.01) C11B 11/00(2006.01) (52) Cooperative Patent Classification (CPC): A01K 59/00; A61K 8/64; A61Q 19/00; A61K 2800/10; A61K 8/987; A61K 35/64 (86) International application number: PCT/TR2021/051702 (87) International publication number: WO 2023/113714 (22.06.2023 Gazette 2023/25)

(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) Applicants: Karadeniz Teknik Universitesi Teknoloji Transferi Trabzon (TR) Boyraci, Gülsüm Merve Trabzon (TR) Degirmenci, Atiye Trabzon (TR) Yildiz, Oktay Trabzon (TR)	(72) Inventors: BOYRACI, Gülsüm Merve Trabzon (TR) DEGIRMENCI, Atiye Trabzon (TR) YILDIZ, Oktay Trabzon (TR) (74) Representative: Yamankaradeniz, Kemal  Destek Patent Inc. Maslak Mah. Büyükdere Cad., No: 243 Kat: 13, Spine Tower, Sariyer 34485 Istanbul 34485 Istanbul (TR)