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Aerosol-Generating Article Having A Plurality Of Air Ingress Zones - EP4117465B1

EP4117465

PHILIP MORRIS
Application Number
EP21711243A
Filing Date
Mar 12, 2021
Status
Granted And Under Opposition
Mar 29, 2024
Grant Date
May 1, 2024
External Links
Slate, Register, Google Patents
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The patent EP4117465B1 was granted to Philip Morris on May 1, 2024 following the initial filing on Mar 12, 2021 under the application number EP21711243A . The current legal status of the patent is Granted And Under Opposition.

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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.

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JAPAN TOBACCOFeb 3, 2025ADMISSIBLE

Dossier Documents

The dossier documents provide a comprehensive record of the patent’s prosecution history, including filings, correspondence, and decisions made by patent offices. These documents are crucial for understanding the patent’s legal journey and any challenges it may have faced during examination. It also includes the oppositions documents filed against the patent.

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