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Explore patent oppositions filed by Costa 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
EP3636831Coating Composition For Low Ignition Propensity Cigarette Paper, Tobacco Using Same, And Method For Manufacturing Low Ignition Propensity Cigarette PaperKT & GAug 2, 2023
EP3433427Improved Filter Paper For Cigarette FiltersDELFORTGROUPJun 9, 2021
EP2160104Smoking Articles Having Reduced Ignition Proclivity CharacteristicsSCHWEITZER MAUDUITFeb 26, 2021
EP3283686Cigarette Paper With High Short-Fibre FractionDELFORTGROUPOct 1, 2020
EP3041374Coated Plug Wrap For A Smoking ArticleSCHWEITZER MAUDUITSep 17, 2020
EP3039186Efficiently Producible Cigarette Paper For Self-Extinguishing CigarettesDELFORTGROUPMar 26, 2020
EP2679722Fire-Retardant, Fire-Retardant Banded Cigarette Paper, And Manufacturing Method For SameMUDANJIANG HENGFENG PAPERJun 1, 2018