(19)

(11)

EP 4 739 178 A1

(12)

(43) Date of publication: 13.05.2026 Bulletin 2026/20 (21) Application number: 25765858.3 (22) Date of filing: 11.09.2025

(51) International Patent Classification (IPC):  A47J 31/36(2006.01) A47J 31/42(2006.01) A47J 31/40(2006.01) A47J 31/52(2006.01) (52) Cooperative Patent Classification (CPC): A47J 31/404; A47J 31/42; A47J 31/3614; A47J 31/40; A47J 31/52 (86) International application number: PCT/EP2025/075901 (87) International publication number: WO 2026/061871 (26.03.2026 Gazette 2026/13)

(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 LA MA MD TN (30) Priority: 18.09.2024 EP 24201067 (71) Applicant: Versuni Holding B.V. 1082 MD Amsterdam (NL)	(72) Inventors: BRUINSMA, Rodin Enne 1082 MD Amsterdam (NL) RIJSKAMP, Peter 1082 MD Amsterdam (NL) HOLWERDA, Simon Renze 1082 MD Amsterdam (NL) DE VRIES, Joahnnes Hotze Bernhard 1082 MD Amsterdam (NL) (74) Representative: Vollering, Stefanus Franciscus Maria  Claude Debussylaan 88 1082 MD Amsterdam 1082 MD Amsterdam (NL)