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EP3245159

IMERYS USA
Application Number
EP16737914A
Filing Date
Jan 14, 2016
Status
Revoked
Aug 26, 2022
Grant Date
Jun 2, 2021
External Links
Slate, Register, Google Patents
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Biblio Summary

The patent EP3245159B1 was granted on Jun 2, 2021 by Imerys USA 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
OppositionWO0185412
N/A
OppositionWO2013020066
N/A
OppositionGB437278
N/A
OppositionUS2001002247
N/A
OppositionJP2013086030
N/A
OppositionUS2013288887
N/A
OppositionWO2014026120
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.