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Em patent opposition analysis

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Latest oppositions filed by Em

Explore patent oppositions filed by Em 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
EP4063815Temperature-Measuring DeviceABB SCHWEIZMar 12, 2025
EP4182281Parallel-Flow Regenerative Shaft Kiln And Method For Calcining Carbonate RockMAERZ OFENBAUMar 11, 2025
EP3154937Chlorine-Resistant Polyethylene Compound And Articles Made TherefromFINA TECHNOLOGYFeb 20, 2025
EP3825155Device And Method For Floor Pressure DistributionHELLGETH ENGINEERING SPEZIALFAHRZEUGBAUFeb 14, 2025
EP3155186Roofing UnderlaymentINSULATION PRODUCTSFeb 13, 2025
EP3275978Lubricant Composition For Gasoline Engines And Method For Producing SameIDEMITSU KOSANFeb 7, 2025
EP3523390Use Of Tetrafluoropropene-Based CompositionsARKEMA FRANCEFeb 7, 2025
EP3914748Method For Manufacturing A Part From Aluminium Alloy, The Alloy Comprising At Least Zirconium And MagnesiumC TEC CONSTELLIUM TECHNOLOGY CENTERFeb 7, 2025
EP3763976Component With An Electronic Information CarrierSISTO ARMATURENFeb 5, 2025
EP3752572Vehicle Heating And/Or Air-Conditioning SystemARKEMA FRANCEFeb 4, 2025

Latest patents of Em opposed by its competitors

Explore Em'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
EP3078475Jan 22, 2025Molded Article Reinforced With A Reinforcing Element, Method For Its Preparation And Its Use2
EP2867359Oct 23, 2024Methods For Inactivating Viruses During A Protein Purification Process1
EP2746344Jul 17, 2024Use Of A Polyamide Moulding Composition For The Preparation Of A Stain-Resistant Article2
EP3639942Nov 30, 2022Press Machine With Sensor System For The Automated Detection Of A Press Jaw System1
EP3885716Sep 7, 2022Oil Level Regulator2
EP3544758May 25, 2022Thread Former And Method For Producing A Thread1
EP3611137Jul 28, 2021Apparatus And Method To Control Gob Weight, Length And/Or Shape2
EP3513911Jun 30, 2021Pressing Machine1
EP2723354Mar 24, 2021Compositions, Uses, And Preparation Of Platelet Lysates1
EP3725833Mar 17, 2021Reinforced Thermpolastische Moulding Composition2

Top competitors of Em