PATENTS www.verpackungspatente.de PETplanet Insider Vol. 24 No. 03/23 www.petpla.net 47 PETpatents A cap with tethered strap International Patent No. WO 2022 / 184528 A1 Applicant: Closure Systems International España (Spain) S.L.U., Sant Cugat de Sesgarrigues (ES) Registration date: 23.2.2022 A screw cap with an anti-tamper strip and tethered strap. When opened for the first time, a fixed length tethered strap is “unwound” so that the closure and tamper-proof strip are “inextricably” connected in a way that does not interfere with the dispensing of liquid from the container. A container closure International Patent No. WO 2021 / 099358 A1 Applicant: Alpla Werke Alwin Lehner GmbH & Co. KG, Hard (AT) Registration date: 18.11.2020 A container cap with tamper-proof strip and tethered strap function. The application does not interfere with drinking or pouring from the container despite the presence of the tethered strap. A hinged top European Patent No. EP 4071078 A1 Applicant: Affaba & Ferrari S.r.l., Borgo San Giovanni (IT) Registration date: 4.4.2022 A hinged cap with a push-pull function, together with screw-on lid and tethered strap. A hinged lid European Patent No. EP 4089028 A1 Applicant: Nippon Closure Co. Ltd, Tokyo (JP) und Aptar Group Inc, Crystal Lake (US) Registration date: 7.1.2021 The European application shown here is a screw cap for a container. It has been designed in such a way that part of the hinge or tethered strap can be clicked into place, with the attached lid easily removable. A closure cap European Patent No. EP 4095064 A1 Applicant: Betapack S.A.U., Irun (ES) Registration date: 25.1.2021 A screw cap with antitamper strip and tethered strap. The cap stays in the “open” position when screwed on. A web-free locking device European Patent No. EP 4089030 A1 Applicant: Bericap Holding GmbH, Budenheim (DE) Registration date: 6.5.2022 The concept, design and method of manufacturing a closure mechanism with anchoring strap, anti-tamper strip and connecting feature are shown here. Traditional material web portions have been dispensed with in this application.
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