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EP2862894

LANXESS DEUTSCHLAND
Application Number
EP13188758A
Filing Date
Oct 15, 2013
Status
Revoked
Jul 10, 2020
Grant Date
Dec 27, 2017
External Links
Slate, Register, Google Patents
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Biblio Summary

The patent EP2862894B1 was granted on Dec 27, 2017 by Lanxess Deutschland The patent is currently Revoked.

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
OppositionEP0023635
N/A
OppositionWO9425530
N/A
OppositionUS2004030025
N/A
OppositionWO2009156342
N/A
OppositionUS3833534
N/A
OppositionWO2014095984
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.