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EP2300575

ACCORDANT ENERGY
Application Number
EP09771071A
Filing Date
Jun 25, 2009
Status
Revoked
Mar 27, 2020
Grant Date
Apr 26, 2017
External Links
Slate, Register, Google Patents

Biblio Summary

The patent EP2300575B1 was granted on Apr 26, 2017 by Accordant Energy The patent is currently Revoked.

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.

CompanyOpposition DateOpposition Status

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DREISS PATENTANWALTE PARTG MBBJan 23, 2018 N/A

Patent citations in opposition refer to prior patents or publications that may challenge the validity of a contested patent. These references help assess whether the invention is truly novel or overlaps with existing intellectual property.

Citation PhasePatent NumberPatent LinkCited Text
OppositionCH552523
N/A
OppositionUS4236897
N/A
OppositionUS4624417
N/A
OppositionWO02051969
N/A

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.