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PatentPatent Analysis

EP3326452

HELIOSPECTRA
Application Number
EP16200540A
Filing Date
Nov 24, 2016
Status
Revoked
Feb 24, 2023
Grant Date
Jun 10, 2020
External Links
Slate, Register, Google Patents

Biblio Summary

The patent EP3326452B1 was granted on Jun 10, 2020 by Heliospectra 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
OppositionKR20120026743
N/A
OppositionUS2014115958
N/A
OppositionUS2015000191
N/A
OppositionWO2015082924
N/A
OppositionWO2015152206
N/A
OppositionJP2000209970
N/A
OppositionUS2017027110
N/A
OppositionUS2012324788
N/A
OppositionUS2015223402
N/A
OppositionWO2016166311
N/A
OppositionWO2018050816
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.