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Explore patent oppositions filed by Koch 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
EP3840867Methods, Devices, Systems And Kits For Preparing Compositions For Care And Repair Of Varicose VeinsVASCULAR BARCELONA DEVICESOct 5, 2022
EP3157816Cold Blow-Fill-Seal Packaging System And ProcessRP SCHERERJan 12, 2021
EP3255360Air Conditioning System And Method For Leakage Detection In An Air Conditioning SystemTRUMA GERTETECHNIKAug 14, 2019

Explore Koch'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
EP3934878Jun 7, 2023Method And Facility For Producing Polylactide (Pla) From A Lactide Mixture By Means Of Polymerization1
EP3036206Jul 7, 2021Urea And Nitrogen Stabilizer Compositions2
EP3297595May 6, 2020Plastic Container Product1
EP3263935Sep 11, 2019Brake Disk Unit1