PatentPatent Analysis

EP2267309

DAIKIN INDUSTRIES
Application Number
EP09721969A
Filing Date
Mar 5, 2009
Status
Granted And Under Opposition
Jul 20, 2018
Grant Date
Aug 22, 2018
External Links
Slate, Register, Google Patents
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Biblio Summary

The patent EP2267309B1 was granted to Daikin Industries on Aug 22, 2018 following the initial filing on Mar 5, 2009 under the application number EP09721969A . The current legal status of the patent is Granted And Under Opposition.

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Patent Oppositions filed by Competitors

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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MEXICHEM FLUOR DE CVMay 22, 2019ADMISSIBLE
THE CHEMOURS FCMay 22, 2019WITHDRAWN

Dossier Documents of the Patent

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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