EP3245309

NOVELIS
Application Number
EP16708751A
Filing Date
Jan 12, 2016
Status
Revoked
Jul 5, 2024
Grant Date
Jun 12, 2019
External Links
Slate, Register, Google Patents
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Biblio Summary

The patent EP3245309B1 was granted on Jun 12, 2019 by Novelis 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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ARCONICMar 12, 2020ADMISSIBLE
ALERIS ALUMINUM DUFFEL BVBADec 20, 2019ADMISSIBLE

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
OppositionUS2005028894
N/A
OppositionEP0786535
N/A
OppositionJP2001294965
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OppositionWO02090609
N/A
OppositionJP2003089860
N/A
OppositionEP1433866
N/A
OppositionUS2014190595
N/A
OppositionUSRE36692E
N/A
OppositionWO02090608
N/A
OppositionFR2841567
N/A
OppositionWO2007128391
N/A
OppositionFR2922222
N/A
OppositionCN103160719
N/A
OppositionUS2015072169
N/A
OppositionWO2015109893
N/A
OppositionUS2015354044
N/A
OppositionEP3064305
N/A

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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.