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IP Verse

Induction Heating Assembly For A Vapour Generating Device - EP4224991

The patent EP4224991 was granted to Japan Tobacco on Oct 2, 2024. The application was filed on Dec 20, 2018 under application number EP23162040A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP4224991

JAPAN TOBACCO
Application Number
EP23162040A
Filing Date
Dec 20, 2018
Status
Granted And Under Opposition
Aug 30, 2024
Publication Date
Oct 2, 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
NICOVENTURESJul 1, 2025DEHNSADMISSIBLE
PHILIP MORRISJun 20, 2025HGFADMISSIBLE

Patent Citations (81) New

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

Citation PhasePublication Number
OPPOSITIONCA3016252
OPPOSITIONCN101116542
OPPOSITIONCN104538167
OPPOSITIONCN105595437
OPPOSITIONCN201104488Y
OPPOSITIONCN202133087U
OPPOSITIONCN202445137U
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OPPOSITIONCN203952405U
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OPPOSITIONCN204425693U
OPPOSITIONCN206137197U
OPPOSITIONCN206227716U
OPPOSITIONCN206237623U
OPPOSITIONCN206443211U
OPPOSITIONCN207236078U
OPPOSITIONEP2164298
OPPOSITIONEP2897139
OPPOSITIONEP3041314
OPPOSITIONEP3243395
OPPOSITIONEP3506721
OPPOSITIONEP3506771
OPPOSITIONGB2543329
OPPOSITIONJP2000111258
OPPOSITIONJP2015021647
OPPOSITIONJP2017045743
OPPOSITIONJP2017126644
OPPOSITIONJPH036898
OPPOSITIONJPH06252586
OPPOSITIONKR200482800Y
OPPOSITIONKR20160031801
OPPOSITIONUS2009260641
OPPOSITIONUS2012234315
OPPOSITIONUS2014060554
OPPOSITIONUS2014261493
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OPPOSITIONUS2015245669
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OPPOSITIONUS2017181223
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OPPOSITIONUS2017347715
OPPOSITIONUS5539148
OPPOSITIONUS5726421
OPPOSITIONUS9326547
OPPOSITIONWO2008054070
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OPPOSITIONWO2015140312
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SEARCHEP3243395
SEARCHGB2543329
SEARCHWO2015177253
SEARCHWO2017068095
SEARCHWO2017072148

Dossier Documents

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