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Ista patent opposition analysis

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Latest oppositions filed by Ista

Explore patent oppositions filed by Ista against competitors, revealing strategic technology disputes and market positioning. Monitor opposition details, timelines, and disputed innovations to understand competitive dynamics and IP enforcement strategy.

Patent NumberTitleApplicantOpposition Date
EP3524951Heating Cost Distributor For Detecting The Amount Of Heat Output By A RadiatorTECHEM ENERGY SERVICESDec 22, 2021
EP3531095Heat Cost Allocator DeviceIOTT IPRJul 27, 2021
EP3322672Method For Removing Nitriles From Hydrogen CyanideTHE CHEMOURS FCFeb 26, 2021
EP2072957Transfer Procedure For Saved Measurement Data From Consumption Meters, Especially Heating Cost DistributorsKUNDO SYSTEM TECHNIKSep 11, 2020
EP3477265Flow MeterENGELMANN SENSORAug 27, 2020
EP3156104Equipment For Use In Rescue Service For Making Holes In Roofs Etc By CuttingCOLD CUT SYSTEMS SVENSKAJan 29, 2019
EP2118166Polyester Polymers With Low Acetaldehyde Generation Rates And High Vinyl Ends ConcentrationEASTMAN CHEMICALJan 18, 2019
EP2151676Method For Operating An Electronic Heating Cost Distributor And Electronic Heating Cost Distributor Operated According To The MethodMETRONA UNIONNov 28, 2018
EP3102562Method For Purifying Adipodinitrile (Adn)BASFOct 31, 2018
EP1716103Continuous Method For The Production Of Linear Pentene NitrilesBASFOct 10, 2018

Latest patents of Ista opposed by its competitors

Explore Ista's recently opposed patents, revealing key competitive challenges and strategic patent disputes in the industry. Track oppositions filed by competitors to understand technology battlegrounds and assess potential risks.

Patent NumberGrant DateTitleTotal Oppositions
EP3695585Aug 2, 2023Monitoring Of Heat Consumption2
EP3796620Jul 12, 2023Monitoring Of Heat Consumption2
EP3602977May 5, 2021Heat Consumption Estimation2
EP3695584Nov 18, 2020Monitoring Of Heat Consumption4
EP3086102Feb 13, 2019Method Of Operating A Heating System, Heating System And Uses Hereof1

Top competitors of Ista