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E I Du Pont De Nemours patent opposition analysis

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Latest patents of E I Du Pont De Nemours opposed by its competitors

Explore E I Du Pont De Nemours'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: Aug 21, 2025
Patent NumberGrant DateTitleTotal Oppositions
EP3094631
Dec 25, 2024Pyrimidinyloxy Benzene Derivatives As Herbicides1
EP2749623
Feb 21, 2024Compositions Comprising A Fluoroolefin2
EP2222762
Aug 23, 2023Process For Producing A Multilayer Coating1
EP3137547
Jun 21, 2023Transesterified Furan Based Polyesters And Articles Made Therefrom1
EP3209138
Jun 21, 2023Improved Lecithin Derived From High-Oleic Soybeans1
EP1985680
Jun 29, 2022Compositions Comprising A Fluoroolefin1
EP2634231
Jun 29, 2022Compositions1
EP2634232
Apr 6, 2022Compositions3
EP3036333
Jan 19, 2022Methods For Producing Genetic Modifications In A Plant Genome Without Incorporating A Selectable Transgene Marker, And Compositions Thereof1
EP3077456
Jul 7, 2021Heat Resistant Ethylene Vinyl Acetate Copolymer Composition And Process For Its Production1