PETpla.net Insider 10 / 2017

PET patents www .verpackungspatente.de PET planet Insider Vol. 18 No. 10/17 www.petpla.net 56 Good residue extraction Internal Patent No. WO 2017 / 034930 A1 Applicant: Jay K. Sim, Irvine (US) Application date: 18.8.2016 A bottle with a trigger for the appli- cation of a product has a protrusion in the base area to ensure the appro- priate angle for uptake into the riser tube. When holding and applying the product, this position is the lowest point so the product collects here and the amount remaining in the container is reduced. Foamed plastic bottle Europ. Patent issue No. EP 2842879 B1 Applicant: Toyo Seikan Group Holdings Ltd., Tokio (JP) Application date: 23.4.2013 The design and procedure for manufacturing a multi-lay- ered, foamed plastic bottle is awarded a European patent. Container with valve GB - Patent No. GB 2524843 A Applicant: PET Engineering & Services S.r.l., Grassobbio (IT) Application date: 4.4.2014 In a large-volume container (keg for beer) made of PET, a pres- sure relief valve is inte- grated into the wall area to prevent the bursting of the container if under excessive pressure. Container with reinforcement ribs Europ. Patent issue No. EP 2938548 B1 Applicant: Niagara Bottling LLC., Ontario (CA) Application date: 26.12.2013 A European patent has been awarded for the composition and structuring of a plastic bottle with reinforcement ribs to opti- mise stability. The scope also allows for the integration of vertical ribs. Bottle for carbonated drinks Internal Patent No. WO 2017 / 035489 A1 Applicant: Plastipak Packaging Inc., Plymouth (US) Application date: 26.8.2016 Plastic bottle to hold a carbonated drink, where the visible base area of the bottle is level and the side wall looks and feels smooth. Plastic bottle Internal Patent No. WO 2017 / 037993 A1 Applicant: Yoshino Kogyosho Co. Ltd., Tokio (JP) Application date: 15.7.2016 The international application describes the shaping and the procedure for manu- facturing a plastic bottle with a certain material density and crystal structure.