Patent Oppositions in tobacco processing and products industry

Explore the competitive field of tobacco processing and products where companies are constantly innovating to stay ahead. Discover the latest patent opposition trends, top companies filing and facing patent oppositions, and the most recent patents under dispute. Stay informed on patent activity in tobacco processing and products technology and learn how to protect your intellectual property.

Explore the top companies that have filed the most patent oppositions in the technology industry.

Explore the top companies that have faced the most patent oppositions in the technology industry.

Explore the top law firms that have filed the most patent oppositions in the technology industry.

Patent challenges are becoming increasingly common in the tobacco processing and products industry as companies work to protect their innovations in a highly competitive market. These legal battles can significantly impact the development and release of new technologies. Below is a list of the latest patents that have been opposed in the tobacco processing and products industry, offering a snapshot of the ongoing struggles over intellectual property rights. For anyone involved in this industry, understanding these patent disputes is essential for navigating its future.

Last updated on: Aug 27, 2026
Patent NumberTitleApplicantOpposition DateOpposition Name
Improved Method Of Producing A Liquid Tobacco ExtractPHILIP MORRISAug 12, 2026NICOVENTURES TRADING LIMITED
Coated Heating Element For An Aerosol-Generating DevicePHILIP MORRISAug 4, 2026NICOVENTURES TRADING LIMITED
An Electrically Heated Aerosol-Generating SystemPHILIP MORRISAug 4, 2026IMPERIAL TOBACCO
Aerosol Generator And Method For Cleaning Aerosol GeneratorKT&GAug 3, 2026NICOVENTURES TRADING LIMITED
Smoking Substitute SystemNERUDIAJul 29, 2026JT INTERNATIONAL S.A.
Aerosol-Generating Device Having Improved Heating EfficiencyKT&GJul 29, 2026JT INTERNATIONAL S.A.
Aerosol-Generating Device For Generating An Aerosol By Inductive Heating Of An Aerosol-Forming SubstratePHILIP MORRISJul 29, 2026NICOVENTURES TRADING LIMITED
Atomizing Device And Electronic Atomizing EquipmentSHENZHEN SMOORE TECHNOLOGYJul 28, 2026PHILIP MORRIS
Smoking Substitute SystemNERUDIAJul 28, 2026NICOVENTURES TRADING LIMITED
Aerosol Generating Device And Operation Method ThereofKT&GJul 28, 2026NICOVENTURES TRADING LIMITED

To stay ahead in the competitive tobacco processing and products industry, companies are constantly innovating. Here are the top patents facing oppositions in the tobacco processing and products industry. Stay informed on the latest opposition trends and learn how to protect your intellectual property.

Last updated on: Aug 27, 2026
Patent NumberPublication DateTitleApplicantTotal Oppositions
Dec 11, 2024Moist Oral CompositionsNICOVENTURES TRADING LIMITED8
Feb 13, 2019Container Containing A Nicotine SolutionNICOVENTURES6
Sep 9, 2020System For Vaporization Of SubstanceJT INTERNATIONAL S.A.6
Jun 10, 2026Nicotine Salt Formulations For Aerosol Devices And Methods ThereofPAX LABS5
Jul 22, 2020Electronic Inhalation DeviceNICOVENTURES5
Dec 5, 2018Heating Smokeable MaterialNICOVENTURES TRADING LIMITED5
Nov 19, 2025Electronic Smoking Device And Process Of Manufacturing ThereofFONTEM VENTURES4
Nov 7, 2018Oral Pouched Product Having A Rectangular ShapeSWEDISH MATCH NORTH EUROPE4
Dec 14, 2022Heating Smokable MaterialBRITISH AMERICAN TOBACCO4
Jun 12, 2019An Electrically Heated Smoking System With Improved HeaterPHILIP MORRIS4