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EP2749043

MAGNATONE HEARING AID
Application Number
EP12825445A
Filing Date
Aug 24, 2012
Status
Patent Maintained As Amended
Sep 9, 2022
Grant Date
Oct 12, 2022
External Links
Slate, Register, Google Patents

Biblio Summary

The patent EP2749043B2 was granted on Oct 12, 2022 by Magnatone Hearing AID The patent is currently Patent Maintained As Amended.

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
OppositionUS2009034775
N/A
OppositionDE10345504
N/A
OppositionWO2005041830
N/A
OppositionEP1674059
N/A
OppositionUS2009232342
N/A
OppositionUS2010084217
N/A
OppositionWO2010141741
N/A
OppositionEP2309779
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.