IP Verse

Compact Elbow Unit For Exhaust Gas Post-Treatment Provided With A Boss Forming An Scr Mixer

Patent No. EP2500538 (titled "Compact Elbow Unit For Exhaust Gas Post-Treatment Provided With A Boss Forming An Scr Mixer") was filed by Peugeot Citron Automobiles on Feb 23, 2012. The application was issued on Jan 11, 2017.

Patent Summary

Patent Family

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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
TENNECO GMBH	Oct 10, 2017	STT SOZIETAT THEWS & THEWS

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

Oct 16, 2019
Refund of fees
Oct 15, 2019
Termination of the opposition proceedings with maintenance of patent
Oct 14, 2019
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Oct 4, 2019
F3345 Forwarding of submissions to parties
Oct 1, 2019
Composition of the board (T)
Sep 26, 2019
(Electronic) Receipt
Sep 26, 2019
Letter accompanying subsequently filed items
Sep 26, 2019
Withdrawal of an appeal
Aug 13, 2019
F3204 Communication of the file number to the parties
Aug 1, 2019
(Electronic) Receipt
Aug 1, 2019
Letter accompanying subsequently filed items
Aug 1, 2019
Notice of appeal
Jun 13, 2019
Advice of delivery
Jun 12, 2019
Advice of delivery
Jun 12, 2019
Advice of delivery
Jun 6, 2019
Advice of delivery
May 28, 2019
Advice of delivery
May 22, 2019
Acknowledgement of a document
May 22, 2019
Acknowledgement of a document
May 22, 2019
Decision of the Opposition Division and instruction
May 22, 2019
Decision rejecting the opposition
May 22, 2019
Grounds for the decision (Annex) - opposition
May 22, 2019
Internal form - Opposition/addressees
May 22, 2019
Means of redress
Apr 10, 2019
Notification concerning the date of oral proceedings
Apr 10, 2019
Notification concerning the date of oral proceedings
Apr 8, 2019
Advice of delivery
Apr 8, 2019
Notification concerning the date of oral proceedings
Apr 5, 2019
Brief communication - Opposition proceedings
Apr 2, 2019
(Electronic) Receipt
Apr 2, 2019
Letter accompanying subsequently filed items
Apr 2, 2019
Letter regarding the opposition procedure (no time limit)
Mar 28, 2019
Brief communication - Opposition proceedings
Mar 20, 2019
Letter which had not been notified
Feb 19, 2019
Brief communication - Opposition proceedings
Feb 18, 2019
Brief communication - Opposition proceedings
Feb 11, 2019
(Electronic) Receipt
Feb 11, 2019
Brief communication - Opposition proceedings
Feb 11, 2019
Letter accompanying subsequently filed items
Feb 11, 2019
Letter regarding the opposition procedure (no time limit)
Feb 11, 2019
Patent document cited during the opposition procedure
Feb 11, 2019
Translation of the evidence during Opposition procedure
Feb 10, 2019
(Electronic) Receipt
Feb 10, 2019
Claims
Feb 10, 2019
Claims
Feb 10, 2019
Claims
Feb 10, 2019
Claims
Feb 10, 2019
Letter accompanying subsequently filed items
Feb 10, 2019
Written submission in preparation to/during oral proceedings
Feb 1, 2019
(Electronic) Receipt
Feb 1, 2019
Letter accompanying subsequently filed items
Feb 1, 2019
Request for interpreters during oral proceedings
Jan 21, 2019
Brief communication - Opposition proceedings
Jan 14, 2019
(Electronic) Receipt
Jan 14, 2019
Request for interpreters during oral proceedings
Nov 9, 2018
Communication about missing advice of delivery
Nov 5, 2018
Advice of delivery
Nov 1, 2018
Advice of delivery
Oct 30, 2018
Advice of delivery
Oct 17, 2018
Advice of delivery
Oct 8, 2018
Acknowledgement of a document
Oct 8, 2018
Acknowledgement of a document
Oct 8, 2018
Notification concerning the date of oral proceedings
Oct 8, 2018
Notification concerning the date of oral proceedings
Oct 8, 2018
Summons to attend oral proceedings
Oct 8, 2018
Summons to attend oral proceedings
Aug 27, 2018
Brief communication - Opposition proceedings
Aug 13, 2018
Advice of delivery
Aug 7, 2018
(Electronic) Receipt
Aug 7, 2018
Any annexes (other than citation) to an opposition letter
Aug 7, 2018
Letter accompanying subsequently filed items
Aug 7, 2018
Oral proceedings: Request for postponement
Aug 1, 2018
Advice of delivery
Jul 30, 2018
Acknowledgement of a document
Jul 30, 2018
Acknowledgement of a document
Jul 30, 2018
Annex to the communication - opposition
Jul 30, 2018
Information concerning oral proceedings
Jul 30, 2018
Preparation for oral proceedings
Jul 30, 2018
Summons to attend oral proceedings
Jul 30, 2018
Summons to attend oral proceedings
Apr 3, 2018
Brief communication - Opposition proceedings
Mar 22, 2018
(Electronic) Receipt
Mar 22, 2018
Letter accompanying subsequently filed items
Mar 22, 2018
Reply of the patent proprietor to the notice(s) of opposition
Nov 17, 2017
Communication of a notice of opposition and request to file observations
Nov 17, 2017
Notice of further oppositions to opponent(s)
Oct 18, 2017
Communication of a notice of opposition - first information to patent proprietor
Oct 10, 2017
(Electronic) Receipt
Oct 10, 2017
Citation in opposition procedure
Oct 10, 2017
Notice of opposition
Oct 10, 2017
Notice of opposition
Oct 10, 2017
Patent document cited during the opposition procedure
Oct 10, 2017
Patent document cited during the opposition procedure
Oct 10, 2017
Patent document cited during the opposition procedure
Oct 10, 2017
Patent document cited during the opposition procedure
Oct 10, 2017
Patent document cited during the opposition procedure
Oct 10, 2017
Patent document cited during the opposition procedure
Oct 10, 2017
Patent document cited during the opposition procedure
Oct 10, 2017
Patent document cited during the opposition procedure
Oct 10, 2017
Patent document cited during the opposition procedure
Oct 10, 2017
Patent document cited during the opposition procedure
Oct 10, 2017
Patent document cited during the opposition procedure
Oct 10, 2017
Patent document cited during the opposition procedure
Oct 10, 2017
Translation of the evidence during Opposition procedure
Aug 1, 2017
Communication of the registration of a transfer or change of name and/or address
Jul 31, 2017
Submission concerning change of applicant's name
Jul 26, 2017
Annexes in respect of a client data request
Jul 25, 2017
Submission concerning change of applicant's name
Jan 11, 2017
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Dec 15, 2016
Decision to grant a European patent
Dec 7, 2016
(Electronic) Receipt
Dec 7, 2016
Filing of the translations of the claims
Dec 7, 2016
Letter accompanying subsequently filed items
Nov 29, 2016
Bibliographic data of the European patent application
Nov 29, 2016
Communication about intention to grant a European patent
Nov 29, 2016
Intention to grant (signatures)
Nov 29, 2016
Text intended for grant (clean copy)
Nov 29, 2016
Text intended for grant (version for approval)
Nov 11, 2016
Processing of request for correction of text proposed for grant or third party observations (from 01-04-2012)
Nov 3, 2016
(Electronic) Receipt
Nov 3, 2016
Claims
Nov 3, 2016
Description
Nov 3, 2016
English translation of the claims
Nov 3, 2016
German translation of the claims
Nov 3, 2016
Letter accompanying subsequently filed items
Nov 3, 2016
Request for correction/amendment of the text proposed for grant sent from 01.04.2012
Jul 14, 2016
Bibliographic data of the European patent application
Jul 14, 2016
Communication about intention to grant a European patent
Jul 14, 2016
Intention to grant (signatures)
Jul 14, 2016
Text intended for grant (clean copy)
Jul 14, 2016
Text intended for grant (version for approval)
Jun 14, 2016
(Electronic) Receipt
Jun 14, 2016
Claims
Jun 14, 2016
Letter accompanying subsequently filed items
Jun 14, 2016
Reply to communication from the Examining Division
Feb 17, 2016
Annex to the communication
Feb 17, 2016
Communication from the Examining Division
Feb 11, 2016
Examination started
Jan 11, 2013
(Electronic) Receipt
Jan 11, 2013
Letter accompanying subsequently filed items
Jan 11, 2013
Reply to Written Opinion prepared by the EPO
Sep 24, 2012
Reminder period for payment of examination fee/designation fee and correction of deficiencies in Written Opinion/amendment
Aug 22, 2012
Notification of forthcoming publication
Jun 13, 2012
Refund of fees
Jun 1, 2012
Communication regarding the transmission of the European search report
Jun 1, 2012
European search opinion
Jun 1, 2012
European search report
Mar 28, 2012
Priority search results copy provided by EPO
Mar 19, 2012
Notice on debiting of fees
Mar 12, 2012
Letter concerning the priority
Mar 12, 2012
Priority document
Feb 23, 2012
Abstract
Feb 23, 2012
Acknowledgement of receipt of electronic submission of the request for grant of a European patent
Feb 23, 2012
Claims
Feb 23, 2012
Description
Feb 23, 2012
Designation of inventor
Feb 23, 2012
Designation of inventor
Feb 23, 2012
Drawings
Feb 23, 2012
Request for grant of a European patent

EP2500538

PEUGEOT CITRON AUTOMOBILES

Application Number: EP12156716A
Filing Date: Feb 23, 2012
Status: Opposition Rejected; Oct 18, 2019
Publication Date: Jan 11, 2017
External Links: Slate, Register , Google Patents