EP3247547

UNIVATION
Application Number
EP16704962A
Filing Date
Jan 20, 2016
Status
Revoked
Aug 22, 2024
Grant Date
Mar 22, 2023
External Links
Slate, Register, Google Patents
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Biblio Summary

The patent EP3247547B1 was granted on Mar 22, 2023 by Univation 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.

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BASELL POLYOLEFINEDec 21, 2023ADMISSIBLE

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
OppositionWO2004101674
N/A
OppositionWO2007053258
N/A
OppositionWO9824843
N/A
OppositionEP0618315
N/A
OppositionUS2011170369
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.