(19)

(11)

EP 4 823 407 A1

(12)

(43) Date of publication: 21.10.2026 Bulletin 2026/43 (21) Application number: 25739237.3 (22) Date of filing: 08.01.2025

(51) International Patent Classification (IPC):  A47G 9/10(2006.01) A47G 9/02(2006.01) B68G 7/06(2006.01) (52) Cooperative Patent Classification (CPC): A47G 2009/1018; A47G 9/10 (86) International application number: PCT/US2025/010784 (87) International publication number: WO 2025/151542 (17.07.2025 Gazette 2025/29)

(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: 09.01.2024 US 202418408199 (71) Applicant: Purple Innovation, LLC Lehi, Utah 84043 (US)	(72) Inventors: DORIUS, Devin Eagle Mountain, Utah 84005 (US) AH LOO, Arthur McConkie Clearfield, Utah 84015 (US) ACHARYA, Dhyey Yogesh Lehi, Utah 84043 (US) CAMPBELL, Jordan Isaac Lehi, Utah 84043 (US) (74) Representative: Swindell & Pearson Limited  48 Friar Gate Derby DE1 1GY Derby DE1 1GY (GB)