US Patent Litigations are now available. Check here

Explore patent oppositions filed by Jt 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

Get instant updates on new opposition filings by the company

EP3794966Radially Firm Smoking Article FilterPHILIP MORRISApr 24, 2025
EP3524071Electronic Vapour Provision SystemNICOVENTURESFeb 3, 2025
EP4117465Aerosol-Generating Article Having A Plurality Of Air Ingress ZonesPHILIP MORRISFeb 3, 2025
EP3873258Smoking Substitute ConsumableIMPERIAL TOBACCOJan 10, 2025
EP3273807A Paper Wrapper For An Electrically Heated Aerosol-Generating ArticlePHILIP MORRISSep 27, 2024
EP3666091Article For Use In Apparatus For Heating SmokableBRITISH AMERICAN TOBACCOSep 20, 2024
EP3818865Disposable Liquid Aerosol Generating Article And Aerosol Generating DeviceKT&GSep 20, 2024
EP3469934VaporizerVMR PRODUCTSAug 20, 2024
EP3386322Tobacco CompositionBRITISH AMERICAN TOBACCOAug 8, 2024
EP3892119Filter For Aerosol Generating DeviceNICOVENTURESAug 8, 2024

Explore Jt'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
EP3531847Jul 31, 2024A Smoking Article With Liquid-Filled Capsule1
EP4289298Jul 31, 2024Electronic Vapour Inhalers1
EP4030950Jul 24, 2024Display Bar Graph And Adaptive Control2
EP4169806Apr 17, 2024Steering Control Device1
EP4140010Mar 20, 2024Electrical System For An Aerosol Generating Device1
EP3811729Mar 6, 2024Vapour Generating Device1
EP4216668Feb 7, 2024Induction Heating Assembly For A Vapour Generating Device2
EP3863443Dec 20, 2023Aerosol Generation Device, And Heating Chamber Therefor2
EP4136994Nov 1, 2023Apparatus For Locating An Aerosol Generation Device2
EP3361888Oct 11, 2023A Method For Operating An Electronic Vapour Inhaler1