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An Electrically Heated Smoking System With Improved Heater

Patent No. EP2850956 (titled "An Electrically Heated Smoking System With Improved Heater") was filed by Philip Morris on Oct 28, 2010. The application was issued on Jun 12, 2019.

Patent Summary

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Patent Family

Patent Oppositions (4)

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
IMPERIAL TOBACCOMar 31, 2023CARPMAELS & RANSFORD
KELTIEMar 12, 2020MOORE
WEICKMANN & WEICKMANNFeb 27, 2020WEICKMANN & WEICKMANN PARTMBB
NERUDIAFeb 18, 2020TUNSTALL

Dossier Documents

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EP2850956

PHILIP MORRIS
Application Number
EP14184236A
Filing Date
Oct 28, 2010
Status
Granted And Under Opposition
May 10, 2019
Publication Date
Jun 12, 2019
External Links
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