IP Verse

Hearing Assistance System With Own Voice Detection - EP2988531

The patent EP2988531 was granted to Starkey Laboratories on Sep 19, 2018. The application was originally filed on Aug 19, 2015 under application number EP15181620A. The patent is currently recorded with a legal status of "Revoked".

EP2988531

STARKEY LABORATORIES

Application Number: EP15181620A
Filing Date: Aug 19, 2015
Status: Revoked; Mar 12, 2021
Grant Date: Sep 19, 2018
External Links: Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Oppositions (2)

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.

Company	Opposition Date	Representative	Opposition Status
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OTICON GN HEARING	Jun 18, 2019	COHAUSZ & FLORACK	ADMISSIBLE
OTICON	Jun 17, 2019	COHAUSZ & FLORACK	WITHDRAWN

Patent Citations (13) New

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

Citation Phase	Publication Number	Publication Link
OPPOSITION	EP2242289
OPPOSITION	US2007098192
OPPOSITION	US2010002887
OPPOSITION	US2010260364
OPPOSITION	US2012128187
OPPOSITION	US2013148829
OPPOSITION	US2014010397
OPPOSITION	US2014029762
OPPOSITION	WO2004077090
OPPOSITION	WO2014075195
SEARCH	US2007098192
SEARCH	US2012128187
SEARCH	US2014010397

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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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Mar 15, 2021
Communication to the parties concerning the termination of the opposition proceedings (opponent)
OPPO
Mar 15, 2021
Communication to the parties concerning the termination of the opposition proceedings (proprietor)
OPPO
Mar 10, 2021
Termination of the opposition proceedings with revocation of patent
OPPO
Dec 2, 2020
(Electronic) Receipt
OPPO
Dec 2, 2020
Advice of delivery
OPPO
Dec 2, 2020
Letter accompanying subsequently filed items
OPPO
Nov 30, 2020
Advice of delivery
OPPO
Nov 27, 2020
Acknowledgement of a document
OPPO
Nov 27, 2020
Acknowledgement of a document
OPPO
Nov 27, 2020
Annex to the communication - opposition
OPPO
Nov 27, 2020
Decision of the Opposition Division and instruction
OPPO
Nov 27, 2020
Decision revoking the European patent
OPPO
Nov 27, 2020
Grounds for the decision (Annex) - opposition
OPPO
Nov 27, 2020
Internal form - Opposition/addressees
OPPO
Nov 27, 2020
Internal form - Opposition/addressees
OPPO
Nov 27, 2020
Means of redress
OPPO
Nov 27, 2020
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
OPPO
Nov 27, 2020
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
OPPO
Nov 27, 2020
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
OPPO
Nov 27, 2020
Provision of a copy of the minutes - opposition procedure
OPPO
Sep 17, 2020
Information about the result of oral proceedings
OPPO
Aug 24, 2020
(Electronic) Receipt
OPPO
Aug 24, 2020
Letter accompanying subsequently filed items
OPPO
Aug 11, 2020
Notification concerning the date of oral proceedings
OPPO
Aug 11, 2020
Notification concerning the date of oral proceedings
OPPO
Aug 7, 2020
Brief communication - Opposition proceedings
OPPO
Aug 4, 2020
(Electronic) Receipt
OPPO
Aug 4, 2020
Oral proceedings: reply to date proposed
OPPO
Aug 4, 2020
Written submission in preparation to/during oral proceedings
OPPO
Jul 28, 2020
Brief communication - Opposition proceedings
OPPO
Jul 24, 2020
Request for change of opponent's representative
OPPO
Jul 23, 2020
Brief communication - Opposition proceedings
OPPO
Jul 23, 2020
Brief communication - Opposition proceedings
OPPO
Jul 22, 2020
(Electronic) Receipt
OPPO
Jul 22, 2020
Authorisation
OPPO
Jul 22, 2020
Brief communication - Opposition proceedings
OPPO
Jul 22, 2020
Submission concerning representation
OPPO
Jul 22, 2020
Written submission in preparation to/during oral proceedings
OPPO
Jul 20, 2020
Notification concerning the date of oral proceedings
OPPO
Jul 17, 2020
(Electronic) Receipt
OPPO
Jul 17, 2020
(Electronic) Receipt
OPPO
Jul 17, 2020
(Electronic) Receipt
OPPO
Jul 17, 2020
(Electronic) Receipt
OPPO
Jul 17, 2020
Brief communication - Opposition proceedings
OPPO
Jul 17, 2020
Citation in opposition procedure - 011
OPPO
Jul 17, 2020
Communication of amended entries
OPPO
Jul 17, 2020
Communication of amended entries
OPPO
Jul 17, 2020
Communication of amended entries
OPPO
Jul 17, 2020
Communication of amended entries
OPPO
Jul 17, 2020
Consolidated list of cited opposition documents
OPPO
Jul 17, 2020
Letter accompanying subsequently filed items
OPPO
Jul 17, 2020
Letter accompanying subsequently filed items
OPPO
Jul 17, 2020
Letter accompanying subsequently filed items
OPPO
Jul 17, 2020
Letter accompanying subsequently filed items
OPPO
Jul 17, 2020
Oral proceedings: reply to date proposed
OPPO
Jul 17, 2020
Oral proceedings: reply to date proposed
OPPO
Jul 17, 2020
Request for change of opponent's representative
OPPO
Jul 17, 2020
Written submission in preparation to/during oral proceedings
OPPO
Jul 17, 2020
Written submission in preparation to/during oral proceedings
OPPO
Jul 16, 2020
Notification concerning the date of oral proceedings
OPPO
Jul 16, 2020
Notification concerning the date of oral proceedings
OPPO
Jul 9, 2020
Request for change of opponent's representative
OPPO
Mar 3, 2020
Advice of delivery
OPPO
Mar 2, 2020
(Electronic) Receipt
OPPO
Mar 2, 2020
Advice of delivery
OPPO
Mar 2, 2020
Letter accompanying subsequently filed items
OPPO
Feb 27, 2020
Acknowledgement of a document
OPPO
Feb 27, 2020
Acknowledgement of a document
OPPO
Feb 27, 2020
Annex to the communication - opposition
OPPO
Feb 27, 2020
Information concerning oral proceedings
OPPO
Feb 27, 2020
Summons to attend oral proceedings
OPPO
Feb 27, 2020
Summons to attend oral proceedings
OPPO
Nov 19, 2019
Brief communication - Opposition proceedings
OPPO
Nov 13, 2019
(Electronic) Receipt
OPPO
Nov 13, 2019
Letter accompanying subsequently filed items
OPPO
Nov 13, 2019
Reply of the patent proprietor to the notice(s) of opposition
OPPO
Jul 5, 2019
Communication of a notice of opposition and request to file observations
OPPO
Jul 5, 2019
Notice of further oppositions to opponent(s)
OPPO
Jun 27, 2019
Communication of a notice of opposition - first information to patent proprietor
OPPO
Jun 25, 2019
Brief communication - Opposition proceedings
OPPO
Jun 25, 2019
Brief communication - Opposition proceedings
OPPO
Jun 25, 2019
Communication of a notice of opposition - first information to patent proprietor
OPPO
Jun 18, 2019
(Electronic) Receipt
OPPO
Jun 18, 2019
Citation in opposition procedure - 001
OPPO
Jun 18, 2019
Citation in opposition procedure - 002
OPPO
Jun 18, 2019
Citation in opposition procedure - 003
OPPO
Jun 18, 2019
Citation in opposition procedure - 004
OPPO
Jun 18, 2019
Citation in opposition procedure - 005
OPPO
Jun 18, 2019
Citation in opposition procedure - 006
OPPO
Jun 18, 2019
Citation in opposition procedure - 007
OPPO
Jun 18, 2019
Citation in opposition procedure - 008
OPPO
Jun 18, 2019
Citation in opposition procedure - 009
OPPO
Jun 18, 2019
Citation in opposition procedure - 010
OPPO
Jun 18, 2019
Notice of opposition
OPPO
Jun 18, 2019
Notice of opposition
OPPO
Jun 18, 2019
Result of consultation by telephone/in person
OPPO
Jun 18, 2019
Withdrawal of an opposition
OPPO
Jun 17, 2019
(Electronic) Receipt
OPPO
Jun 17, 2019
Letter regarding the opposition procedure (no time limit)
OPPO
Jun 17, 2019
Notice of opposition
OPPO
Jun 17, 2019
Notice of opposition
OPPO
Jun 17, 2019
Patent document cited during the opposition procedure
OPPO
Jun 17, 2019
Patent document cited during the opposition procedure
OPPO
Jun 17, 2019
Patent document cited during the opposition procedure
OPPO
Jun 17, 2019
Patent document cited during the opposition procedure
OPPO
Jun 17, 2019
Patent document cited during the opposition procedure
OPPO
Jun 17, 2019
Patent document cited during the opposition procedure
OPPO
Jun 17, 2019
Patent document cited during the opposition procedure
OPPO
Jun 17, 2019
Patent document cited during the opposition procedure
OPPO
Jun 17, 2019
Patent document cited during the opposition procedure
OPPO
Jun 17, 2019
Patent document cited during the opposition procedure
OPPO
Oct 1, 2018
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Search/Exam
Aug 23, 2018
Decision to grant a European patent
Search/Exam
Jul 13, 2018
(Electronic) Receipt
Search/Exam
Jul 13, 2018
Filing of the translations of the claims
Search/Exam
Jul 13, 2018
French translation of claims
Search/Exam
Jul 13, 2018
German translation of the claims
Search/Exam
Jul 13, 2018
Letter accompanying subsequently filed items
Search/Exam
Apr 24, 2018
Communication of amended entries concerning the representative
Search/Exam
Apr 23, 2018
Submission concerning change of applicant's representative
Search/Exam
Apr 16, 2018
Submission concerning change of applicant's representative
Search/Exam
Mar 7, 2018
Bibliographic data of the European patent application
Search/Exam
Mar 7, 2018
Communication about intention to grant a European patent
Search/Exam
Mar 7, 2018
Intention to grant (signatures)
Search/Exam
Mar 7, 2018
Text intended for grant (clean copy)
Search/Exam
Mar 7, 2018
Text intended for grant (version for approval)
Search/Exam
Apr 21, 2017
(Electronic) Receipt
Search/Exam
Apr 21, 2017
Amended claims with annotations
Search/Exam
Apr 21, 2017
Claims
Search/Exam
Apr 21, 2017
Letter accompanying subsequently filed items
Search/Exam
Apr 21, 2017
Reply to communication from the Examining Division
Search/Exam
Mar 23, 2017
Communication of amended entries concerning the representative
Search/Exam
Mar 13, 2017
Submission concerning change of applicant's representative
Search/Exam
Dec 12, 2016
Annex to the communication
Search/Exam
Dec 12, 2016
Communication from the Examining Division
Search/Exam
Aug 24, 2016
(Electronic) Receipt
Search/Exam
Aug 24, 2016
Amended claims filed after receipt of (European) search report
Search/Exam
Aug 24, 2016
Amended claims with annotations
Search/Exam
Aug 24, 2016
Amended description filed after receipt of (European) search report
Search/Exam
Aug 24, 2016
Amended description with annotations
Search/Exam
Aug 24, 2016
Amendments received before examination
Search/Exam
Aug 24, 2016
Letter accompanying subsequently filed items
Search/Exam
Feb 29, 2016
Invitation to confirm maintenance of the application and to correct deficiencies in the Written Opinion/amend application
Search/Exam
Jan 27, 2016
Notification of forthcoming publication
Search/Exam
Jan 22, 2016
Communication regarding the transmission of the European search report
Search/Exam
Jan 22, 2016
European search opinion
Search/Exam
Jan 22, 2016
European search report
Search/Exam
Jan 22, 2016
Information on Search Strategy
Search/Exam
Jan 13, 2016
Search started
Search/Exam
Oct 26, 2015
Confirmation of receipt of (electronically) transmitted priority document
Search/Exam
Oct 20, 2015
Priority document (electronically transmitted)
Search/Exam
Oct 12, 2015
Communication to designated inventor
Search/Exam
Aug 19, 2015
Abstract
Search/Exam
Aug 19, 2015
Acknowledgement of receipt of electronic submission of the request for grant of a European patent
Search/Exam
Aug 19, 2015
Claims
Search/Exam
Aug 19, 2015
Description
Search/Exam
Aug 19, 2015
Designation of inventor
Search/Exam
Aug 19, 2015
Drawings
Search/Exam
Aug 19, 2015
Request for grant of a European patent
Search/Exam