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Use Of Amine Blends For Foundry Shaped Cores And Casting Metals - EP2106310B1

EP2106310

ARKEMA FRANCE
Application Number
EP08708087A
Filing Date
Jan 22, 2008
Status
Revoked
Jul 22, 2024
Grant Date
May 22, 2019
External Links
Slate, Register, Google Patents
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Bibliography

The patent EP2106310B1 was granted to Arkema France on May 22, 2019 following the initial filing on Jan 22, 2008 under the application number EP08708087A . The current legal status of the patent is Revoked.

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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.

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BASFFeb 20, 2020 -
BROCHERFeb 19, 2020 -

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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