Assignee
SIG SERVICES AG
CH·20 granted patents·11 pending applications·6 citations·filing 2016–2024
Top patents by PatentIndex Score
31 records- 0175US12097664B2Continuous motion impulse heat sealing of film materialSIG SERVICES AG·Filed 2023·Granted Sep 24, 2024·0 cites·21 claims
- 0273US12428187B2Impulse heat sealing of a heat-sealable film materialSIG SERVICES AG·Filed 2024·Granted Sep 30, 2025·0 cites·24 claims
- 0373US12139310B2Flat-shaped composite material, package sleeve and package with curved edgesSIG SERVICES AG·Filed 2020·Granted Nov 12, 2024·1 cites·25 claims
- 0469USD1047684SPackagingSIG SERVICES AG·Filed 2022·Granted Oct 22, 2024·4 cites·1 claims
- 0569US2024424762A1Sheetlike Composite, Especially for Production of Dimensionally Stable Food and Drink Product Containers, Having a Roof Area Formed by a Multitude of Groove Lines Having Partly Convex CurvatureSIG SERVICES AG·Filed 2024·Application pending·0 cites
- 0664US12187513B2System for packaging a plurality of packages on a palletSIG SERVICES AG·Filed 2020·Granted Jan 7, 2025·1 cites·9 claims
- 0761US12059848B2Production of collapsible pouches having a fitmentSIG SERVICES AG·Filed 2020·Granted Aug 13, 2024·0 cites·24 claims
- 0858US12552583B2Resealable dispensing element for a cardboard/plastic composite package with a screw cap attached to it and method for mounting a screw capSIG SERVICES AG·Filed 2023·Granted Feb 17, 2026·0 cites·16 claims
- 0958US12263650B2Device for ultrasonic welding of composite materialSIG SERVICES AG·Filed 2022·Granted Apr 1, 2025·0 cites·16 claims
- 1058US2025326534A1Closure assembly with a cap having corrugated wingsSIG SERVICES AG·Filed 2023·Application pending·0 cites
- 1156US12280569B2Sheet-like composite for producing dimensionally stable food product containers with a barrier layer comprising a barrier substrate layer and an inwards-pointing barrier material layerSIG SERVICES AG·Filed 2018·Granted Apr 22, 2025·0 cites·23 claims
- 1251US12122568B2Composite pack having an elliptical laminated hole, a cardboard/plastic composite material, a blank made from this, and a pouring element for use with such a composite packSIG SERVICES AG·Filed 2019·Granted Oct 22, 2024·0 cites·14 claims
- 1351US2025214740A1Liquid-tight container, preform, method for producing same, and usesSIG SERVICES AG·Filed 2023·Application pending·0 cites
- 1451US2025206495A1Planar composite with grooves for dimensionally stable foodstuff containers with steep edges running at an angle to each otherSIG SERVICES AG·Filed 2022·Application pending·0 cites
- 1550US12539692B2Flat-shaped composite material, package sleeve and package with trapezoidal gableSIG SERVICES AG·Filed 2020·Granted Feb 3, 2026·0 cites·13 claims
- 1650US12129085B2Package with stress-relief panelsSIG SERVICES AG·Filed 2020·Granted Oct 29, 2024·0 cites·21 claims
- 1750US2025303682A1Sheet-like composite for dimensionally stable food or drink product containers with an inner polymer layer comprising a metallocene polyethyleneSIG SERVICES AG·Filed 2023·Application pending·0 cites
- 1847US2025206492A1Liquid-tight container, methods for the production thereof, and usesSIG SERVICES AG·Filed 2023·Application pending·0 cites
- 1944US12528256B2Sealing device and method for sealing equipment elements to workpieces by means of ultrasoundSIG SERVICES AG·Filed 2022·Granted Jan 20, 2026·0 cites·20 claims
- 2043US2025197056A1Container element with inclined side walls for dimensionally stable foodstuff containerSIG SERVICES AG·Filed 2022·Application pending·0 cites
- 2143US2025178774A1Dimensionally stable foodstuff container with folded planar composite, element other than the folded planar composite, first and second wall regionsSIG SERVICES AG·Filed 2022·Application pending·0 cites
- 2243US2025303680A1Sheet-like composite for dimensionally stable food or drink product containers with an inner partial sheet-like composite with a modulus of elasticitySIG SERVICES AG·Filed 2023·Application pending·0 cites
- 2343US2025303681A1Sheet-like composite for dimensionally stable food or drink product containers with an inner polymer layer comprising a blend of ldpe and ppSIG SERVICES AG·Filed 2023·Application pending·0 cites
- 2442US12459713B2Sheet-like composite, especially packaging laminate for dimensionally stable foodstuff containers, having a polymeric intermediate layer characterized by differential scanning calorimetrySIG SERVICES AG·Filed 2016·Granted Nov 4, 2025·0 cites·18 claims
- 2542US12059704B2Method of printing a laminate for production of dimensionally stable food and drink product containers with application of a primer having an excess of isocyanate groupsSIG SERVICES AG·Filed 2017·Granted Aug 13, 2024·0 cites·11 claims
- 2641US12594586B2Cleaning method for cleaning a filling machine and filling machine for carrying out the cleaning methodSIG SERVICES AG·Filed 2022·Granted Apr 7, 2026·0 cites·17 claims
- 2741USD1044500SContainer closureSIG SERVICES AG·Filed 2021·Granted Oct 1, 2024·0 cites·1 claims
- 2841US2024286801A1Closure for a Container with an Indication of Whether the Closure has Already Been Opened, and Different Applications for Said ClosureSIG SERVICES AG·Filed 2022·Application pending·0 cites
- 2937USD1101552SContainer for beverages or foodSIG SERVICES AG·Filed 2022·Granted Nov 11, 2025·0 cites·1 claims
- 3037US12115763B2Sheetlike composite, especially for production of dimensionally stable food or drink product containers, comprising a polymer layer P having an L valueSIG SERVICES AG·Filed 2018·Granted Oct 15, 2024·0 cites·9 claims
- 3136US12378030B2Application device, application apparatus and method for applying additional elements to packagesSIG SERVICES AG·Filed 2018·Granted Aug 5, 2025·0 cites·14 claims
Join the waitlist — get patent alerts
Get an alert when SIG SERVICES AG files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →