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PatentPatent Analysis

EP3145219

OTICON
Application Number
EP16189838A
Filing Date
Sep 21, 2016
Status
Granted And Under Opposition
May 14, 2021
Grant Date
Jun 16, 2021
External Links
Slate, Register, Google Patents
Similar Patents facing opposition

Biblio Summary

The patent EP3145219B1 was granted on Jun 16, 2021 by Oticon The patent is currently Granted And Under Opposition.

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
OppositionUS4890329
N/A
OppositionUS2001043709
N/A
OppositionUS6733319
N/A
OppositionUS2006185969
N/A
OppositionUS2007019834
N/A
OppositionWO2010107389
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.