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Compositions Containing A Combination Of Z And E Stereoisomers Of Hydrofluoroolefins - EP2185488B1

EP2185488

ARKEMA
Application Number
EP08799122A
Filing Date
Sep 4, 2008
Status
Revoked
Jul 2, 2021
Grant Date
Jan 3, 2018
External Links
Slate, Register, Google Patents
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Bibliography

The patent EP2185488B1 was granted to Arkema on Jan 3, 2018 following the initial filing on Sep 4, 2008 under the application number EP08799122A . The current legal status of the patent is Revoked.

Patent Summary

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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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HONEYWELLOct 3, 2018 -
MEXICHEM FLUOR DE CVOct 3, 2018 -

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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