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Explore patent oppositions filed by Hempel 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

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EP4065649Fouling Release CoatingJOTUNOct 2, 2024
EP3022264Intumescent Coating CompositionAKZO NOBEL COATINGSJan 26, 2018
EP3022265Intumescent Coating CompositionAKZO NOBEL COATINGSJan 26, 2018

Explore Hempel'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
EP3802709Aug 7, 2024Method For Establishing A Fouling Release Coating System1
EP3990553Jun 7, 2023Use Of Coating Compositions For Wind Turbine Blades1
EP2726558Nov 20, 2019Fouling Control Coating Compositions Comprising Polysiloxane And Pendant Hydrophilic Oligomer/Polymer Moieties1
EP2484708Sep 27, 2017Novel Fast Curing Ultra High Solids Low Voc Epoxy Primer Compositions For Aggressive Corrosive Environments1