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IP Verse

Aerosol-Generating Article With Low Density Substrate - EP4225075

The patent EP4225075 was granted to Philip Morris on Aug 7, 2024. The application was originally filed on Oct 8, 2021 under application number EP21789749A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP4225075

PHILIP MORRIS
Application Number
EP21789749A
Filing Date
Oct 8, 2021
Status
Granted And Under Opposition
Jul 5, 2024
Publication Date
Aug 7, 2024
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

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 DateRepresentativeOpposition Status

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IMPERIAL TOBACCOMay 7, 2025MEWBURN ELLISADMISSIBLE
NICOVENTURESMay 7, 2025RUSSELLADMISSIBLE

Patent Citations (43) New

Patent citations refer to prior patents cited during different phases such as opposition or international search.

Citation PhasePublication Number
DESCRIPTIONEP0822670
DESCRIPTIONWO2015176898
DESCRIPTIONWO2020115151
EXAMINATIONUS5692525
INTERNATIONAL-SEARCH-REPORTEP0836390
INTERNATIONAL-SEARCH-REPORTEP2797450
INTERNATIONAL-SEARCH-REPORTWO2020025726
INTERNATIONAL-SEARCH-REPORTWO2020183175
OPPOSITIONEP0836390
OPPOSITIONTWI605766B
OPPOSITIONUS2003154991
OPPOSITIONUS2008092912
OPPOSITIONUS2020113227
OPPOSITIONUS5692525
OPPOSITIONWO2009022232
OPPOSITIONWO2012164009
OPPOSITIONWO2013182995
OPPOSITIONWO2014140273
OPPOSITIONWO2017153443
OPPOSITIONWO2017207580
OPPOSITIONWO2019130158
OPPOSITIONWO2020089091
OPPOSITIONWO2020089105
OPPOSITIONWO2020100927
OPPOSITIONWO2020128043
OPPOSITIONWO2020183163
OPPOSITIONWO2020183167
OPPOSITIONWO2020183175
OPPOSITIONWO2021170671
OPPOSITIONWO2021170675
OPPOSITIONWO9639880
OTHEREP0836390
OTHEREP2797450
OTHERUS5692525
OTHERWO2013182995
OTHERWO2017153443
OTHERWO2020183167
OTHERWO2021170638
OTHERWO2021170640
OTHERWO2021170649
OTHERWO2021170650
OTHERWO2021170671
OTHERWO2021170677

Dossier Documents

The dossier documents provide a comprehensive record of the patent's prosecution history - including filings, correspondence, and decisions made by patent offices - and are crucial for understanding the patent's legal journey and any challenges it may have faced during examination.

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    Description

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