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Snf patent opposition analysis

Latest oppositions filed by Snf

Explore patent oppositions filed by Snf 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: Jun 26, 2025
Patent NumberTitleApplicantOpposition Date

Get instant updates on new opposition filings by the company

EP3313908A Method For Producing A Material With A Network Of At Least Two Polymers, A Product Thereof And Use Of The ProductKEMIRA OYJMay 9, 2022
EP3201348Method For Preparing An Aqueous Acrylamide Solution Having A Low Acrylic Acid ConcentrationBASFOct 23, 2019
EP2920270Process For Tertiary Mineral Oil ProductionBASFFeb 22, 2019
EP1710259Cosmetic Composition Thickened With An Inverse LatexSOCIETE DEXPLOITATION DE PRODUITS POUR LES INDUSTRIES CHIMIQUESJan 17, 2019
EP2852622Inverse Dispersion Comprising A Cationic Polymer And A Stabilizing AgentBASFJul 6, 2018

Latest patents of Snf opposed by its competitors

Explore Snf'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: Jun 26, 2025
Patent NumberGrant DateTitleTotal Oppositions
EP4175939Nov 22, 2023Method For Obtaining Bio-Sourced N-Vinylformamide1

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