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Hearing Device And Method Of Hearing Device Communication - EP3113515

The patent EP3113515 was granted to GN Hearing on Apr 21, 2021. The application was filed on Jul 2, 2015 under application number EP15175138A. The patent is currently recorded with a legal status of "Revoked".

EP3113515

GN HEARING
Application Number
EP15175138A
Filing Date
Jul 2, 2015
Status
Revoked
Aug 1, 2025
Publication Date
Apr 21, 2021
External Links
Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Family

Patent Oppositions

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 DateRepresentativeOpposition Status
OTICONJan 21, 2022COHAUSZ & FLORACKADMISSIBLE

Patent Citations (8) New

Patent citations refer to prior patents cited during different phases such as opposition or international search.

Citation PhasePublication Number
OPPOSITIONEP2760225
OPPOSITIONUS2010016922
OPPOSITIONUS2012140962
OPPOSITIONUS6556686
OPPOSITIONWO2010111479
OPPOSITIONWO2011159948
SEARCHDE10200796
SEARCHUS2012140962

Dossier Documents

The dossier documents provide a comprehensive record of the patent's prosecution history - including filings, correspondence, and decisions made by patent offices - and are crucial for understanding the patent's legal journey and any challenges it may have faced during examination.

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    Description

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