IP Verse

Aerosol-Generating Article With Relatively Short Rod Of Aerosol-Generating Substrate

Patent No. EP4507527 (titled "Aerosol-Generating Article With Relatively Short Rod Of Aerosol-Generating Substrate") was filed by Philip Morris on Apr 12, 2023. The application was issued on Dec 31, 2025.

Patent Summary

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Patent Oppositions (2)

Patent oppositions filed by competitors challenge the validity of a granted patent. These oppositions are typically based on claims of prior art, lack of novelty, or non-obviousness. They are a key part of the process for determining a patent's strength and enforceability.

CompanyOpposition DateRepresentative
JT INTERNATIONAL S.A.Sep 30, 2026BANDPAY & GREUTER
NICOVENTURES TRADING LIMITEDSep 30, 2026GREY

Dossier Documents

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  • Date

    Description

EP4507527

PHILIP MORRIS
Application Number
EP23718274A
Filing Date
Apr 12, 2023
Status
Granted And Under Opposition
Nov 28, 2025
Publication Date
Dec 31, 2025
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