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Latest oppositions filed by Asahi Glass

Explore patent oppositions filed by Asahi Glass 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
EP2277970Fluorinated Alkene Refrigerant CompositionsHONEYWELLDec 12, 2017

Explore Asahi Glass'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
EP2671860May 29, 2024Method For Purifying 2,3,3,3-Tetrafluoropropene1
EP3047989Dec 27, 2023Laminated Glass And Vehicular Display Device1
EP3135517Jan 4, 2023Automobile Beltline Portion Sound Insulating Structure And Automobile Door Glass1
EP3144141Dec 29, 2021Laminated Glass1
EP2617807Oct 21, 2020Culture Substrate1
EP2993213Jul 15, 2020Composition Containing Trifluoroethylene1
EP3205334Apr 29, 2020Method And Composition For Treating Ocular Hypertension And Glaucoma1
EP3023404Apr 22, 2020Trifluoroethylene Storage Method And Trifluoroethylene Storage Vessel1
EP2664503Mar 7, 2018Windowpane For Vehicles And Method For Producing Same1
EP2837613Dec 20, 2017Azeotropic Or Azeotrope Like Composition, And Method For Producing 2,3,3,3-Tetrafluoropropene Or Chloromethane1