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Philip Morris patent opposition analysis

Latest oppositions filed by Philip Morris

Explore patent oppositions filed by Philip Morris 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

EP3531847A Smoking Article With Liquid-Filled CapsuleJTApr 30, 2025
EP3756489Electronic Cigarette Filler And Electronic Cigarette Cartridge Using SameFUTURE TECHNOLOGYApr 30, 2025
EP3694346Aerosol Provision SystemsBRITISH AMERICAN TOBACCOApr 29, 2025
EP3703518Aerosolisable FormulationNICOVENTURESApr 29, 2025
EP4289298Electronic Vapour InhalersJTApr 25, 2025
EP4026440InhalerNICOVENTURESApr 16, 2025
EP4030950Display Bar Graph And Adaptive ControlJTApr 16, 2025
EP2982252Process For Producing Constituent Element For Tasty Thing Containing Flavoring Ingredient, And Constituent Element For Tasty Thing Containing Flavoring IngredientJAPAN TOBACCOMar 11, 2025
EP3949771Heat-Not-Burn Smoking Article, Method For Using Same, And Heat-Not-Burn Smoking SystemJAPAN TOBACCOMar 11, 2025
EP3941267Smoking Substitute SystemIMPERIAL TOBACCOFeb 10, 2025

Latest patents of Philip Morris opposed by its competitors

Explore Philip Morris'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
EP3664640Feb 19, 2025Aerosol Generating System With Multiple Susceptors1
EP3586658Feb 12, 2025An Aerosol Generating System With Leakage Prevention2
EP3687323Jan 22, 2025Support Element For Aerosol Generating Article1
EP3297459Dec 11, 2024Method For Manufacturing Inductively Heatable Tobacco Rods1
EP2503912Nov 27, 2024An Electrically Heated Smoking System With Internal Or External Heater2
EP3760062Nov 20, 2024Inductive Heating Arrangement Comprising A Temperature Sensor1
EP3731909Aug 14, 2024Inhaler With Vortex Tunnel1
EP3806671Aug 7, 2024Aerosol Generating System With Heated Mixing Chamber1
EP4005406Aug 7, 2024Aerosol-Generating Article Having Mouthpiece With Upstream Cavity2
EP4081056Aug 7, 2024Aerosol-Generating System Having A Ventilation Chamber5

Top competitors of Philip Morris