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IP Verse

An Antenna System For A Hearing Aid - EP2725655

The patent EP2725655 was granted to GN Hearing on Jul 7, 2021. The application was filed on Oct 10, 2011 under application number EP14151170A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP2725655

GN HEARING
Application Number
EP14151170A
Filing Date
Oct 10, 2011
Status
Granted And Under Opposition
Jun 12, 2021
Publication Date
Jul 7, 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
OTICONApr 7, 2022COHAUSZ & FLORACKADMISSIBLE

Patent Citations (10) New

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

Citation PhasePublication Number
OPPOSITIONEP2200120
OPPOSITIONUS2005244024
OPPOSITIONUS2006109183
OPPOSITIONUS7593538
OPPOSITIONWO2007019855
SEARCHEP1465457
SEARCHEP1587343
SEARCHUS2007080889
SEARCHUS2007229369
SEARCHWO2009098858

Dossier Documents

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