Cartridge And Control Body Of An Aerosol Delivery Device Including Anti-Rotation Mechanism And Related Method

Patent No. EP2967149 (titled "Cartridge And Control Body Of An Aerosol Delivery Device Including Anti-Rotation Mechanism And Related Method") was filed by RAI Strategic on Mar 12, 2014. The application was issued on Sep 7, 2022.

Patent Summary

A cartridge for an aerosol delivery device comprises a reservoir substrate for holding an aerosol precursor composition, an atomizer for atomizing said precursor, and a base. The base extends between a body end, oriented toward the reservoir substrate and atomizer, and a connector end configured to releasably engage a control body. The base includes an anti-rotation mechanism at the connector end to prevent rotation of the cartridge relative to the control body upon engagement. This anti-rotation mechanism consists of a plurality of protrusions and a plurality of recesses alternatingly disposed about an inner periphery of the base.

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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.May 15, 2019KARL
PHILIP MORRISMay 15, 2019HARRISON GODDARD FOOTE

Dossier Documents

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  • Date

    Description

EP2967149

RAI STRATEGIC
Application Number
EP14716487A
Filing Date
Mar 12, 2014
Status
Patent Maintained As Amended
Aug 5, 2022
Publication Date
Sep 7, 2022