A Method Of Reducing Un-Correlated Noise In An Audio Processing Device

Patent No. EP2765787 (titled "A Method Of Reducing Un-Correlated Noise In An Audio Processing Device") was filed by Epos Group on Feb 7, 2013. The application was issued on Dec 11, 2019.

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
GN HEARING	Sep 11, 2020	GUARDIAN CONSULTING IS

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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Jan 13, 2025
Decision of the Board of Appeal
Jan 13, 2025
F3032 Notification(s) of the decision
Jan 13, 2025
F3032 Notification(s) of the decision
Dec 4, 2024
F3013 Oral Proceedings: Forwarding minutes
Dec 4, 2024
F3013 Oral Proceedings: Forwarding minutes
Dec 4, 2024
F3316 Oral Proceedings: Minutes (Appellant: Opponent)
Nov 27, 2024
F3345 Forwarding of submissions to parties
Nov 26, 2024
(Electronic) Receipt
Nov 26, 2024
Letter accompanying subsequently filed items
Nov 26, 2024
Letter dealing with oral proceedings during the appeal procedure
Nov 12, 2024
F3017 Oral Proceedings: Notification of cancellation/postponing
Nov 12, 2024
F3017 Oral Proceedings: Notification of cancellation/postponing
Nov 7, 2024
F3014 Oral Proceedings: Order cancelling/postponing
Nov 6, 2024
F3345 Forwarding of submissions to parties
Oct 31, 2024
(Electronic) Receipt
Oct 31, 2024
Amended claims with annotations
Oct 31, 2024
Amended claims with annotations
Oct 31, 2024
Amended claims with annotations
Oct 31, 2024
Amended claims with annotations
Oct 31, 2024
Amended claims with annotations
Oct 31, 2024
Amended claims with annotations
Oct 31, 2024
Amended claims with annotations
Oct 31, 2024
Amended claims with annotations
Oct 31, 2024
Amended claims with annotations
Oct 31, 2024
Amended claims with annotations
Oct 31, 2024
Amended claims with annotations
Oct 31, 2024
Amended claims with annotations
Oct 31, 2024
Amended claims with annotations
Oct 31, 2024
Amended claims with annotations
Oct 31, 2024
Amended claims with annotations
Oct 31, 2024
Auxiliary request during appeals procedure - 01
Oct 31, 2024
Auxiliary request during appeals procedure - 02
Oct 31, 2024
Auxiliary request during appeals procedure - 03
Oct 31, 2024
Auxiliary request during appeals procedure - 04
Oct 31, 2024
Auxiliary request during appeals procedure - 05
Oct 31, 2024
Auxiliary request during appeals procedure - 06
Oct 31, 2024
Auxiliary request during appeals procedure - 07
Oct 31, 2024
Auxiliary request during appeals procedure - 08
Oct 31, 2024
Auxiliary request during appeals procedure - 09
Oct 31, 2024
Auxiliary request during appeals procedure - 10
Oct 31, 2024
Claims
Oct 31, 2024
Claims
Oct 31, 2024
Claims
Oct 31, 2024
Claims
Oct 31, 2024
Claims
Oct 31, 2024
F3345 Forwarding of submissions to parties
Oct 31, 2024
Letter accompanying subsequently filed items
Oct 31, 2024
Letter dealing with oral proceedings during the appeal procedure
Oct 29, 2024
F3345 Forwarding of submissions to parties
Oct 28, 2024
(Electronic) Receipt
Oct 28, 2024
Letter accompanying subsequently filed items
Oct 28, 2024
Letter dealing with oral proceedings during the appeal procedure
Oct 24, 2024
(Electronic) Receipt
Oct 24, 2024
Letter accompanying subsequently filed items
Oct 24, 2024
Letter dealing with oral proceedings during the appeal procedure
Dec 19, 2023
F3011.2 Oral Proceedings: Summons VICO
Dec 19, 2023
F3011.2 Oral Proceedings: Summons VICO
Dec 19, 2023
F3350 Communication regarding oral proceedings (art. 15 Rules of Procedure of the Boards of Appeal)
Dec 14, 2023
F3010 Oral proceedings: order for summons
Oct 7, 2022
F3345 Forwarding of submissions to parties
Oct 4, 2022
(Electronic) Receipt
Oct 4, 2022
Amended claims with annotations
Oct 4, 2022
Auxiliary request during appeals procedure - 01
Oct 4, 2022
Auxiliary request during appeals procedure - 02
Oct 4, 2022
Auxiliary request during appeals procedure - 03
Oct 4, 2022
Auxiliary request during appeals procedure - 04
Oct 4, 2022
Auxiliary request during appeals procedure - 05
Oct 4, 2022
Claims
Oct 4, 2022
Letter accompanying subsequently filed items
Oct 4, 2022
Reply to appeal
May 24, 2022
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
May 19, 2022
(Electronic) Receipt
May 19, 2022
Cited document during appeal procedure
May 19, 2022
Letter accompanying subsequently filed items
May 19, 2022
Statement of grounds of appeal
Mar 28, 2022
F3204 Communication of the file number to the parties
Mar 28, 2022
F3204 Communication of the file number to the parties
Mar 21, 2022
(Electronic) Receipt
Mar 21, 2022
Letter accompanying subsequently filed items
Mar 21, 2022
Notice of appeal
Jan 13, 2022
Advice of delivery
Jan 10, 2022
Annex to the communication - opposition
Jan 10, 2022
Decision of the Opposition Division and instruction
Jan 10, 2022
Grounds for the decision (Annex) - opposition
Jan 10, 2022
Interlocutory decision in opposition proceedings
Jan 10, 2022
Interlocutory decision in opposition proceedings
Jan 10, 2022
Means of redress
Jan 10, 2022
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Jan 10, 2022
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Jan 10, 2022
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Jan 10, 2022
OPPODREX with handwritten amendments
Jan 10, 2022
Provision of a copy of the minutes - opposition procedure
Jan 10, 2022
Provision of a copy of the minutes - opposition procedure
Jan 10, 2022
Scanned annex to a communication - opposition procedure
Jan 10, 2022
Transmittal of decision / summons - opposition
Jan 10, 2022
Transmittal of decision / summons - opposition
Nov 11, 2021
Information about the result of oral proceedings
Nov 9, 2021
Brief communication - Opposition proceedings
Nov 1, 2021
(Electronic) Receipt
Nov 1, 2021
Letter accompanying subsequently filed items
Nov 1, 2021
Written submission in preparation to/during oral proceedings
Oct 8, 2021
Brief communication - Opposition proceedings
Oct 8, 2021
Communication of the registration of a transfer or change of name and/or address
Sep 30, 2021
(Electronic) Receipt
Sep 30, 2021
Annexes in respect of a client data request
Sep 30, 2021
Letter accompanying subsequently filed items
Sep 30, 2021
Submission concerning a transfer of rights (proprietor)
Sep 15, 2021
Brief communication - Opposition proceedings
Sep 15, 2021
Brief communication - Opposition proceedings
Sep 10, 2021
(Electronic) Receipt
Sep 10, 2021
(Electronic) Receipt
Sep 10, 2021
Letter accompanying subsequently filed items
Sep 10, 2021
Request for interpreters during oral proceedings
Sep 10, 2021
Written submission in preparation to/during oral proceedings
Sep 10, 2021
Written submission in preparation to/during oral proceedings
Sep 9, 2021
(Electronic) Receipt
Sep 9, 2021
Auxiliary request during Opposition procedure
Sep 9, 2021
Auxiliary request during Opposition procedure
Sep 9, 2021
Auxiliary request during Opposition procedure
Sep 9, 2021
Auxiliary request during Opposition procedure - 01
Sep 9, 2021
Letter accompanying subsequently filed items
Sep 9, 2021
Request for interpreters during oral proceedings
Sep 9, 2021
Written submission in preparation to/during oral proceedings
Sep 9, 2021
Written submission in preparation to/during oral proceedings
Jun 17, 2021
Notification concerning the date of oral proceedings
Jun 17, 2021
Notification concerning the date of oral proceedings
Mar 23, 2021
Advice of delivery
Mar 23, 2021
Advice of delivery
Mar 22, 2021
Annex to the communication - opposition
Mar 22, 2021
Information concerning oral proceedings
Mar 22, 2021
Scanned annex to a communication - opposition procedure
Mar 22, 2021
Summons to attend oral proceedings
Mar 22, 2021
Summons to attend oral proceedings
Mar 22, 2021
Transmittal of decision / summons - opposition
Mar 22, 2021
Transmittal of decision / summons - opposition
Feb 9, 2021
Brief communication - Opposition proceedings
Feb 4, 2021
(Electronic) Receipt
Feb 4, 2021
Auxiliary request during Opposition procedure
Feb 4, 2021
Auxiliary request during Opposition procedure
Feb 4, 2021
Auxiliary request during Opposition procedure
Feb 4, 2021
Auxiliary request during Opposition procedure
Feb 4, 2021
Auxiliary request during Opposition procedure - 01
Feb 4, 2021
Auxiliary request during Opposition procedure - 02
Feb 4, 2021
Auxiliary request during Opposition procedure - 03
Feb 4, 2021
Auxiliary request during Opposition procedure - 04
Feb 4, 2021
Letter accompanying subsequently filed items
Feb 4, 2021
Reply of the patent proprietor to the notice(s) of opposition
Feb 1, 2021
Brief communication - Opposition proceedings
Jan 26, 2021
(Electronic) Receipt
Jan 26, 2021
Letter accompanying subsequently filed items
Jan 26, 2021
Submission concerning change of proprietor's representative
Jan 25, 2021
Brief communication - Opposition proceedings
Jan 25, 2021
Communication confirming withdrawal from representation
Jan 25, 2021
Communication of amended entries concerning the representative
Jan 20, 2021
(Electronic) Receipt
Jan 20, 2021
Letter accompanying subsequently filed items
Jan 20, 2021
Submission concerning change of proprietor's representative
Sep 25, 2020
Communication of a notice of opposition and request to file observations
Sep 25, 2020
Notice of further oppositions to opponent(s)
Sep 17, 2020
Communication of a notice of opposition - first information to patent proprietor
Sep 11, 2020
(Electronic) Receipt
Sep 11, 2020
Citation in opposition procedure - 001
Sep 11, 2020
Citation in opposition procedure - 002
Sep 11, 2020
Citation in opposition procedure - 003
Sep 11, 2020
Citation in opposition procedure - 004
Sep 11, 2020
Citation in opposition procedure - 005
Sep 11, 2020
Citation in opposition procedure - 006
Sep 11, 2020
Consolidated list of cited opposition documents
Sep 11, 2020
Notice of opposition
Sep 11, 2020
Notice of opposition
Jan 8, 2020
Document concerning representation
Dec 20, 2019
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Nov 14, 2019
Decision to grant a European patent
Nov 1, 2019
(Electronic) Receipt
Nov 1, 2019
Filing of the translations of the claims
Nov 1, 2019
French translation of claims
Nov 1, 2019
German translation of the claims
Nov 1, 2019
Letter accompanying subsequently filed items
Jul 9, 2019
Bibliographic data of the European patent application
Jul 9, 2019
Communication about intention to grant a European patent
Jul 9, 2019
Intention to grant (signatures)
Jul 9, 2019
Text intended for grant (clean copy)
Jul 9, 2019
Text intended for grant (version for approval)
Feb 27, 2019
(Electronic) Receipt
Feb 27, 2019
Amended claims with annotations
Feb 27, 2019
Claims
Feb 27, 2019
Letter accompanying subsequently filed items
Feb 27, 2019
Reply to communication from the Examining Division
Dec 21, 2018
Grant of extension of time limit (examination procedure)
Dec 17, 2018
(Electronic) Receipt
Dec 17, 2018
Request for extension of time limit to communication from the Examining Division
Aug 21, 2018
Annex to the communication
Aug 21, 2018
Communication from the Examining Division
Apr 13, 2018
(Electronic) Receipt
Apr 13, 2018
Amended claims with annotations
Apr 13, 2018
Amended claims with annotations
Apr 13, 2018
Amended description with annotations
Apr 13, 2018
Claims
Apr 13, 2018
Claims
Apr 13, 2018
Description
Apr 13, 2018
Letter accompanying subsequently filed items
Apr 13, 2018
Reply to communication from the Examining Division
Dec 12, 2017
Annex to the communication
Dec 12, 2017
Communication from the Examining Division
Jan 18, 2017
(Electronic) Receipt
Jan 18, 2017
Amended claims with annotations
Jan 18, 2017
Amended claims with annotations
Jan 18, 2017
Amended description with annotations
Jan 18, 2017
Claims
Jan 18, 2017
Claims
Jan 18, 2017
Description
Jan 18, 2017
Letter accompanying subsequently filed items
Jan 18, 2017
Reply to communication from the Examining Division
Sep 8, 2016
Annex to the communication
Sep 8, 2016
Communication from the Examining Division
Sep 1, 2016
Examination started
Feb 12, 2015
(Electronic) Receipt
Feb 12, 2015
Amended claims filed after receipt of (European) search report
Feb 12, 2015
Amended claims with annotations
Feb 12, 2015
Amendments received before examination
Feb 12, 2015
Letter accompanying subsequently filed items
Aug 19, 2014
Reminder period for payment of examination fee/designation fee and correction of deficiencies in Written Opinion/amendment
Jul 16, 2014
Notification of forthcoming publication
May 6, 2013
Communication regarding the transmission of the European search report
May 6, 2013
European search opinion
May 6, 2013
European search report
May 2, 2013
Communication to designated inventor
May 2, 2013
Communication to designated inventor
May 2, 2013
Communication to designated inventor
May 2, 2013
Communication to designated inventor
Apr 25, 2013
Modified abstract
Feb 7, 2013
Abstract
Feb 7, 2013
Acknowledgement of receipt of electronic submission of the request for grant of a European patent
Feb 7, 2013
Claims
Feb 7, 2013
Description
Feb 7, 2013
Designation of inventor
Feb 7, 2013
Designation of inventor
Feb 7, 2013
Designation of inventor
Feb 7, 2013
Drawings
Feb 7, 2013
Request for grant of a European patent

EP2765787

EPOS GROUP

Application Number: EP13154317A
Filing Date: Feb 7, 2013
Status: Revoked; Jan 15, 2025
Publication Date: Dec 11, 2019
External Links: Slate, Register , Google Patents

IP Verse

A Method Of Reducing Un-Correlated Noise In An Audio Processing Device

Patent Summary

Patent Family

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Dossier Documents

EP2765787