IP Verse

Method For Producing An Acoustic Shield For Covering An Automobile Engine

Patent No. EP2574506 (titled "Method For Producing An Acoustic Shield For Covering An Automobile Engine") was filed by Centre Detude DE Recherche Pour Lautomobile Cera on Sep 27, 2012. The application was issued on Feb 25, 2015.

Patent Summary

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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.

Company	Opposition Date	Representative
AUTONEUM MANAGEMENT	Nov 25, 2015	RICKER

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 5, 2018
Communication to the parties concerning the termination of the opposition proceedings (opponent)
Mar 5, 2018
Communication to the parties concerning the termination of the opposition proceedings (proprietor)
Feb 28, 2018
Termination of the opposition proceedings with revocation of patent
Dec 4, 2017
Advice of delivery
Nov 27, 2017
Advice of delivery
Nov 17, 2017
Advice of delivery
Nov 16, 2017
Annex to the communication - opposition
Nov 16, 2017
Decision of the Opposition Division and instruction
Nov 16, 2017
Decision revoking the European patent
Nov 16, 2017
Grounds for the decision (Annex) - opposition
Nov 16, 2017
Internal form - Opposition/addressees
Nov 16, 2017
Internal form - Opposition/addressees
Nov 16, 2017
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Nov 16, 2017
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Nov 16, 2017
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Nov 16, 2017
Provision of a copy of the minutes - opposition procedure
Nov 16, 2017
Scanned annex to a communication - opposition procedure
Oct 25, 2017
Information about the result of oral proceedings
Sep 29, 2017
Brief communication - Opposition proceedings
Sep 25, 2017
(Electronic) Receipt
Sep 25, 2017
Letter accompanying subsequently filed items
Sep 25, 2017
Written submission in preparation to/during oral proceedings
Sep 8, 2017
Brief communication - Opposition proceedings
Sep 4, 2017
Communication of amended entries concerning the representative
Aug 30, 2017
Request for interpreters during oral proceedings
Aug 25, 2017
Brief communication - Opposition proceedings
Aug 22, 2017
Request for interpreters during oral proceedings
Aug 22, 2017
Request for interpreters during oral proceedings
Jan 2, 2017
Advice of delivery
Jan 2, 2017
Advice of delivery
Dec 28, 2016
Advice of delivery
Dec 27, 2016
Advice of delivery
Dec 23, 2016
Annex to the communication - opposition
Dec 23, 2016
Information concerning oral proceedings
Dec 23, 2016
Notification concerning the date of oral proceedings
Dec 23, 2016
Notification concerning the date of oral proceedings
Dec 23, 2016
Summons to attend oral proceedings
Dec 23, 2016
Summons to attend oral proceedings
Nov 18, 2016
Communication of amended entries
Nov 8, 2016
(Electronic) Receipt
Nov 8, 2016
Letter accompanying subsequently filed items
Nov 8, 2016
Oral proceedings: Request for postponement
Nov 4, 2016
Advice of delivery
Nov 4, 2016
Authorisation
Nov 4, 2016
Submission concerning change of applicant's representative
Oct 25, 2016
Advice of delivery
Oct 21, 2016
Advice of delivery
Oct 17, 2016
Annex to the communication - opposition
Oct 17, 2016
Information concerning oral proceedings
Oct 17, 2016
Preparation for oral proceedings
Oct 17, 2016
Summons to attend oral proceedings
Oct 17, 2016
Summons to attend oral proceedings
Sep 12, 2016
Invitation to file an authorisation
Jun 21, 2016
Request for change of opponent's representative
May 19, 2016
Brief communication - Opposition proceedings
May 12, 2016
Citation in opposition procedure
May 12, 2016
Letter accompanying subsequently filed items
May 12, 2016
Main request during Opposition procedure
May 12, 2016
Main request during Opposition procedure
May 12, 2016
Reply of the patent proprietor to the notice(s) of opposition
Jan 12, 2016
Communication of a notice of opposition and request to file observations
Jan 12, 2016
Notice of further oppositions to opponent(s)
Nov 30, 2015
Communication of a notice of opposition - first information to patent proprietor
Nov 25, 2015
(Electronic) Receipt
Nov 25, 2015
Non-patent literature cited during the opposition procedure
Nov 25, 2015
Non-patent literature cited during the opposition procedure
Nov 25, 2015
Non-patent literature cited during the opposition procedure
Nov 25, 2015
Non-patent literature cited during the opposition procedure
Nov 25, 2015
Notice of opposition
Nov 25, 2015
Notice of opposition
Nov 25, 2015
Patent document cited during the examination procedure
Nov 25, 2015
Patent document cited during the opposition procedure
Nov 25, 2015
Patent document cited during the opposition procedure
Nov 25, 2015
Patent document cited during the opposition procedure
Nov 25, 2015
Patent document cited during the opposition procedure
Nov 25, 2015
Patent document cited during the opposition procedure
Nov 25, 2015
Patent document cited during the opposition procedure
Feb 26, 2015
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Jan 29, 2015
Decision to grant a European patent
Jan 5, 2015
(Electronic) Receipt
Jan 5, 2015
English translation of the claims
Jan 5, 2015
Filing of the translations of the claims
Jan 5, 2015
German translation of the claims
Jan 5, 2015
Letter accompanying subsequently filed items
Sep 25, 2014
(Electronic) Receipt
Sep 25, 2014
Letter accompanying subsequently filed items
Sep 5, 2014
Bibliographic data of the European patent application
Sep 5, 2014
Communication about intention to grant a European patent
Sep 5, 2014
Intention to grant (signatures)
Sep 5, 2014
Text intended for grant (clean copy)
Sep 5, 2014
Text intended for grant (version for approval)
Aug 28, 2014
Bibliographic data of the European patent application
Mar 21, 2014
(Electronic) Receipt
Mar 21, 2014
Claims
Mar 21, 2014
Letter accompanying subsequently filed items
Mar 21, 2014
Reply to communication from the Examining Division
Nov 13, 2013
Annex to the communication
Nov 13, 2013
Communication from the Examining Division
Nov 5, 2013
Examination started
Oct 3, 2013
(Electronic) Receipt
Oct 3, 2013
Letter accompanying subsequently filed items
Oct 3, 2013
Reply to Written Opinion prepared by the EPO
Sep 25, 2013
(Electronic) Receipt
Sep 25, 2013
Letter accompanying subsequently filed items
Apr 8, 2013
Reminder period for payment of examination fee/designation fee and correction of deficiencies in Written Opinion/amendment
Mar 6, 2013
Notification of forthcoming publication
Feb 18, 2013
Refund of fees
Feb 1, 2013
Communication regarding the transmission of the European search report
Feb 1, 2013
European search opinion
Feb 1, 2013
European search report
Nov 20, 2012
Communication to designated inventor
Nov 20, 2012
Communication to designated inventor
Nov 20, 2012
Communication to designated inventor
Oct 5, 2012
Priority search results copy provided by EPO
Oct 2, 2012
Letter concerning the priority
Oct 2, 2012
Priority document
Sep 27, 2012
Abstract
Sep 27, 2012
Acknowledgement of receipt of electronic submission of the request for grant of a European patent
Sep 27, 2012
Claims
Sep 27, 2012
Description
Sep 27, 2012
Designation of inventor
Sep 27, 2012
Designation of inventor
Sep 27, 2012
Designation of inventor
Sep 27, 2012
Drawings
Sep 27, 2012
Priority search results
Sep 27, 2012
Request for grant of a European patent

EP2574506

CENTRE DETUDE DE RECHERCHE POUR LAUTOMOBILE CERA

Application Number: EP12186432A
Filing Date: Sep 27, 2012
Status: Revoked; Mar 2, 2018
Publication Date: Feb 25, 2015
External Links: Slate, Register , Google Patents