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An Aerosol Generating System With Leakage Prevention

Patent No. EP2645890 (titled "An Aerosol Generating System With Leakage Prevention") was filed by Philip Morris on Dec 1, 2011. The application was issued on May 7, 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
NICOVENTURESMay 21, 2020D YOUNG
JAPAN TOBACCOMay 20, 2020BANDPAY & GREUTER

Dossier Documents

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EP2645890

PHILIP MORRIS
Application Number
EP11802000A
Filing Date
Dec 1, 2011
Status
Patent Maintained As Amended
Apr 4, 2025
Publication Date
May 7, 2025
External Links
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