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IP Verse

Hearing Aid Device For Hands Free Communication - EP3383069

The patent EP3383069 was granted to Oticon on Mar 31, 2021. The application was filed on Dec 4, 2014 under application number EP18171558A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3383069

OTICON
Application Number
EP18171558A
Filing Date
Dec 4, 2014
Status
Granted And Under Opposition
Feb 26, 2021
Publication Date
Mar 31, 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
GN HEARINGJan 3, 2022GN STORE NORDADMISSIBLE

Patent Citations (10) New

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

Citation PhasePublication Number
DESCRIPTIONUS2005255843
DESCRIPTIONUS2010070266
DESCRIPTIONUS6001131
OPPOSITIONUS2008201138
OPPOSITIONUS8009849
OPPOSITIONWO2007082579
SEARCHEP2088802
SEARCHUS2011137649
SEARCHUS7609842
SEARCHWO2007082579

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.

  • Date

    Description

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