(19)

(11)

EP 4 547 897 A1

(12)

(43) Date of publication: 07.05.2025 Bulletin 2025/19 (21) Application number: 23745689.2 (22) Date of filing: 29.06.2023

(51) International Patent Classification (IPC):  D01D 4/02(2006.01) D04H 1/56(2006.01) D01F 8/00(2006.01) D01D 5/08(2006.01) D04H 3/14(2012.01) D02G 1/18(2006.01) (52) Cooperative Patent Classification (CPC): D01D 5/08; D01D 4/025; D04H 1/565; D04H 3/14; D01F 8/00; D02G 1/18 (86) International application number: PCT/US2023/026565 (87) International publication number: WO 2024/006428 (04.01.2024 Gazette 2024/01)

(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: KH MA MD TN (30) Priority: 30.06.2022 US 202263357196 P (71) Applicant: Berry Global, Inc. Evansville, Indiana 47710 (US)	(72) Inventors: MOODY, III, Ralph A. Mooresville, North Carolina 28117 (US) JOIJODE, Abhay Huntersville, North Carolina 28078 (US) SINANGIL, Mehmet Selcuk Mooresville, North Carolina 28117 (US) (74) Representative: Meissner Bolte Nürnberg  Patentanwälte Rechtsanwälte Partnerschaft mbB Bankgasse 3 90402 Nürnberg 90402 Nürnberg (DE)