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Explore patent oppositions filed by Basell Poliolefine Italia 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
EP3728460Polypropylene Composition For Non-Pressurized PipesSABICNov 7, 2024
EP3728459Polypropylene Composition For TapesSABICAug 14, 2024
EP3635019Broad Molecular Weight Distribution Polypropylenes With High Melt Flow Rates And High Flexural ModulusEXXONMOBIL CHEMICAL PATENTSJul 25, 2024
EP3519459Procatalyst For Polymerization Of OlefinsSABICJul 11, 2024
EP3357964Use Of A Polymer Composition For The Production Of Articles With Improved Paintability And Surface AppearanceBOREALISApr 24, 2024
EP3033169Pressure Relief For Multiple Polyolefin Polymerization ReactorsCHEVRON PHILLIPS CHEMICAL LPJan 12, 2024
EP3666804Polypropylene Composition With Favourable Combination Of Optics, Softness And Low SealingBOREALISJan 5, 2024
EP3622017Pp-Rich Material Composition Having High Stiffness And ProcessabilityBOREALISOct 25, 2023
EP3802689Process To Produce Polypropylene-Based Composition From Post-Consumer Resins And Articles Made Of Said CompositionsTOTALENERGIES ONETECH BELGIUMJan 26, 2023
EP3063194Propylene Ethylene Random Copolymer Suitable For PipeWR GRACE & CONNSep 8, 2022

Explore Basell Poliolefine Italia'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
EP3570969May 15, 2024Method For Feeding A Fluid To A Gas Phase Polymerization Reactor1
EP3601383Apr 10, 2024Propylene Ethylene Random Copolymer1
EP3784734Dec 6, 2023Polypropylene Composition And Molded Article1
EP3861068Sep 7, 2022Pipes And Polypropylene Composition For The Manufacture Thereof1
EP2986652Jun 8, 2022Nucleated Propylene-Based Polyolefin Compositions2
EP2852624May 4, 2022Propylene Based Terpolymers1
EP3140328Nov 18, 2020Random Propylene-Ethylene Copolymers And Process For Their Preparation2
EP3394110Oct 7, 2020Olefin Polymerization Process In The Presence Of Antistatic Composition1
EP3024857Sep 30, 2020Sterilisable Article Made Of Propylene Copolymer1
EP3526286Aug 19, 2020Nucleated Propylene Polymer Composition1