IP Verse

Headset System For Use In A Call Center Environment - EP2645682

The patent EP2645682 was granted to GN Audio on Sep 23, 2020. The application was originally filed on Mar 30, 2012 under application number EP12162527A. The patent is currently recorded with a legal status of "Revoked".

EP2645682

GN AUDIO
Application Number
EP12162527A
Filing Date
Mar 30, 2012
Status
Revoked
Mar 31, 2023
Publication Date
Sep 23, 2020
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

Get instant alerts for new oppositions and patent status changes

OTICONJun 23, 2021COHAUSZ & FLORACKADMISSIBLE

Patent Citations (24) New

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

Citation PhasePublication Number
EXAMINATIONUS2005202857
EXAMINATIONUS2007055497
EXAMINATIONUS2008132294
EXAMINATIONUS2010329441
EXAMINATIONUS2011263235
EXAMINATIONUS6650701
EXAMINATIONWO2008072815
OPPOSITIONEP1443737
OPPOSITIONUS2005202857
OPPOSITIONUS2006089175
OPPOSITIONUS2007004473
OPPOSITIONUS2007055497
OPPOSITIONUS2007105548
OPPOSITIONUS2008132294
OPPOSITIONUS2010197227
OPPOSITIONUS2010329441
OPPOSITIONUS2011263235
OPPOSITIONUS5426689
OPPOSITIONUS6650701
OPPOSITIONUS6658267
OPPOSITIONWO2008072815
SEARCHEP1443737
SEARCHUS2006089175
SEARCHUS2007004473

Download Citation Report

Get a free citation report including examiner, opposition, and international search citations.

Get Citation Report

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

  • Get instant alerts for new documents