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Improved Aluminum-Copper-Lithium Alloys - EP2829623B1

EP2829623

ALCOA
Application Number
EP14166345A
Filing Date
Dec 4, 2008
Status
Opposition Rejected
Feb 24, 2023
Grant Date
Feb 7, 2018
External Links
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The patent EP2829623B1 was granted to Alcoa on Feb 7, 2018 following the initial filing on Dec 4, 2008 under the application number EP14166345A . The current legal status of the patent is Opposition Rejected.

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Patent Oppositions

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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CONSTELLIUM ISSOIREC TEC CONSTELLIUM TECHNOLOGY CENTEROct 26, 2018ADMISSIBLE

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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