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.

Last updated on: Jul 30, 2026
Law FirmTotal Oppositions Filed
D YOUNG155
BIANCIARDI111
HGF103
BANDPAY & GREUTER89
DEHNS85
MEWBURN ELLIS76
GILL JENNINGS & EVERY51
GRUNECKER PATENT36
REDDIE & GROSE27
KARL21

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: Jul 30, 2026
Patent NumberTitleApplicantOpposition DateOpposition Name
Apparatus For Receiving Smokable MaterialNICOVENTURESJun 16, 2026IMPERIAL TOBACCO
Aerosol Generation Apparatus Generating Aerosol Through Microwaves And Method ThereofKT&GJun 16, 2026NICOVENTURES
Electronic Vaping SystemAYRJun 16, 2026PHILIP MORRIS
A Snus Container, A Method Of Manufacturing A Snus Container And A MouldSVJO PLASTICJun 16, 2026SWEDISH MATCH NORTH EUROPE
Wrapping Paper For Non-Combustible Heated Type Smoking Article, Non-Combustible Heated Type Smoking Article, And Electrically-Heated Smoking SystemJAPAN TOBACCOJun 10, 2026NICOVENTURES
Method For Moisturizing A Pouched Product For Oral UseSWEDISH MATCH NORTH EUROPEJun 10, 2026LAINE
Wrapping Paper For Non-Combustible Heated Type Smoking Article, Non-Combustible Heated Type Smoking Article, And Electrically-Heated Smoking SystemJAPAN TOBACCOJun 9, 2026PHILIP MORRIS
Ultrasound-Based Aerosol-Generating ApparatusKT&GJun 9, 2026NICOVENTURES
Aerosol-Generating Device With Heating Zone InsulationPHILIP MORRISJun 3, 2026NICOVENTURES
Aerosol-Generating Device And System Comprising An Inductive Heating Device And Method Of Operating SamePHILIP MORRISJun 1, 2026NICOVENTURES

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: Jul 30, 2026
Patent NumberPublication DateTitleApplicantTotal Oppositions
Dec 11, 2024Moist Oral CompositionsNICOVENTURES10
Feb 13, 2019Container Containing A Nicotine SolutionNICOVENTURES6
Sep 9, 2020System For Vaporization Of SubstanceJAPAN TOBACCO6
Dec 5, 2018Heating Smokeable MaterialBRITISH AMERICAN TOBACCO5
Dec 11, 2024Oral Products With Reduced IrritationNICOVENTURES5
Nov 22, 2023VaporizerVMR PRODUCTS5
Jun 10, 2026Nicotine Salt Formulations For Aerosol Devices And Methods ThereofJUUL LABS5
Jul 22, 2020Electronic Inhalation DeviceNICOVENTURES5
Dec 26, 2018An Aerosol Electronic CigaretteFONTEM4
Nov 19, 2025Electronic Smoking Device And Process Of Manufacturing ThereofFONTEM4