(19)

(11)

EP 4 680 811 A1

(12)

(43) Date of publication: 21.01.2026 Bulletin 2026/04 (21) Application number: 24840204.2 (22) Date of filing: 12.07.2024

(51) International Patent Classification (IPC):  E03B 3/00(2006.01) B01D 5/00(2006.01) E03B 3/28(2006.01) (52) Cooperative Patent Classification (CPC): E03B 3/28; B01D 5/0012 (86) International application number: PCT/TR2024/050812 (87) International publication number: WO 2025/014459 (16.01.2025 Gazette 2025/03)

(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 ME MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA Designated Validation States: GE KH MA MD TN (30) Priority: 13.07.2023 TR 202308209 (71) Applicant: Ari, Bayram 34744 Kadiköy/Istanbul (TR)	(72) Inventor: Ari, Bayram 34744 Kadiköy/Istanbul (TR) (74) Representative: Berkkam, Ayfer  Cankaya Patent Marka ve Danismanlik Ltd. Sti. Bestekar Caddesi, No: 49/19 06680 Cankaya Ankara 06680 Cankaya Ankara (TR)