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Topsoe patent opposition analysis

Latest oppositions filed by Topsoe

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

Last updated on: Jul 17, 2025
Patent NumberTitleApplicantOpposition Date

Get instant updates on new opposition filings by the company

EP4288383Process And Plant For Methanol ProductionCASALEJun 10, 2025
EP4054979Control Of An Ammonia Synthesis Loop At Partial LoadCASALEAug 28, 2024
EP3256422Process For The Preparation Of A Dealuminated Zeolitic Material Having The Bea Framework StructureBASFJan 6, 2023
EP3066051A Tin-Containing Zeolitic Material Having A Bea Framework StructureBASFOct 5, 2022
EP3158111Electrolysis Method And Electrolysis System Comprising Recirculating Flushing MediaSUNFIREApr 27, 2021
EP3163656Composite Positive Electrode Active Material, Positive Electrode Including The Same, And Lithium Battery Including The Positive ElectrodeSAMSUNG ELECTRONICSSep 5, 2019
EP2741996Method For Producing Hydrogen From BiogasLAIR LIQUIDE SOCIT ANONYME POUR LETUDE ET LEXPLOITATION DES PROCDS GEORGES CLAUDEDec 13, 2018

Latest patents of Topsoe opposed by its competitors

Explore Topsoe'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.

Last updated on: Jul 17, 2025
Patent NumberGrant DateTitleTotal Oppositions
EP4069414Jan 31, 2024Gas Heater1
EP4126759Dec 6, 2023Process And Plant For The Production Of Synthesis Gas And Generation Of Process Condensate1
EP3806992Oct 25, 2023A Process And A Plant For The Production Of Methanol1
EP3658491Aug 30, 2023Method For The Preparation Of Ammonia Synthesis Gas1
EP3658495Aug 30, 2023Method For The Preparation Of Synthesis Gas2
EP3658496Aug 30, 2023Method For The Preparation Of Synthesis Gas2
EP3592703Aug 16, 2023Urea Process With Controlled Excess Of Co2 And/Or Nh31
EP3504160Jun 7, 2023Cathode Active Material For High Voltage Secondary Battery2
EP3672906Feb 15, 2023Autothermal Ammonia Cracking Process2
EP3129142Nov 18, 2020Shell Impregnated Catalyst And Process For Producing A Shell Impregnated Catalyst Body1

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