Heat Exchanger

Patent No. EP2901095 (titled "Heat Exchanger") was filed by Valeo Systemes Thermiques on Sep 25, 2013. The application was issued on May 27, 2020.

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
MAHLE	Jun 13, 2017	GRAUEL

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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May 4, 2020
Decision to maintain the European patent in amended form
May 4, 2020
Decision to maintain the European patent in amended form
Apr 24, 2020
Brief communication - Opposition proceedings
Apr 24, 2020
Termination of the opposition proceedings with maintenance of patent
Apr 20, 2020
(Electronic) Receipt
Apr 20, 2020
English translation of the claims
Apr 20, 2020
Filing of the translation of the amended claims
Apr 20, 2020
German translation of the claims
Apr 20, 2020
Letter accompanying subsequently filed items
Mar 16, 2020
Communication of amended entries concerning the representative
Mar 16, 2020
Communication of amended entries concerning the representative
Mar 10, 2020
Submission concerning change of applicant's representative
Jan 20, 2020
Communication to opponent concerning maintenance
Jan 20, 2020
Communication with request to file translations
Dec 20, 2019
Maintenance of the patent with the documents specified in the final decision
Sep 10, 2019
Refund of fees
Sep 5, 2019
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Sep 5, 2019
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Aug 1, 2019
Composition of the board (T)
Jul 30, 2019
(Electronic) Receipt
Jul 30, 2019
Letter accompanying subsequently filed items
Jul 30, 2019
Withdrawal of an appeal
Jun 18, 2019
F3204 Communication of the file number to the parties
Jun 18, 2019
F3204 Communication of the file number to the parties
Jun 6, 2019
(Electronic) Receipt
Jun 6, 2019
Letter accompanying subsequently filed items
Jun 6, 2019
Notice of appeal
Jun 6, 2019
Processing of an appeal
Apr 25, 2019
Advice of delivery
Apr 23, 2019
Advice of delivery
Apr 17, 2019
Advice of delivery
Apr 17, 2019
Advice of delivery
Apr 10, 2019
Acknowledgement of a document
Apr 10, 2019
Acknowledgement of a document
Apr 10, 2019
Annex to the communication - opposition
Apr 10, 2019
Decision of the Opposition Division and instruction
Apr 10, 2019
Druckexemplar in opposition procedure
Apr 10, 2019
Grounds for the decision (Annex) - opposition
Apr 10, 2019
Interlocutory decision in opposition proceedings
Apr 10, 2019
Internal form - Opposition/addressees
Apr 10, 2019
Internal form - Opposition/addressees
Apr 10, 2019
Means of redress
Apr 10, 2019
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Apr 10, 2019
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Apr 10, 2019
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Apr 10, 2019
Provision of a copy of the minutes - opposition procedure
Apr 10, 2019
Scanned annex to a communication - opposition procedure
Apr 10, 2019
Scanned annex to a communication - opposition procedure
Jan 15, 2019
Information about the result of oral proceedings
Nov 26, 2018
Brief communication - Opposition proceedings
Nov 20, 2018
(Electronic) Receipt
Nov 20, 2018
Brief communication - Opposition proceedings
Nov 20, 2018
Letter accompanying subsequently filed items
Nov 20, 2018
Request for interpreters during oral proceedings
Nov 15, 2018
(Electronic) Receipt
Nov 15, 2018
Letter accompanying subsequently filed items
Nov 15, 2018
Letter regarding the opposition procedure (no time limit)
May 25, 2018
Brief communication - Opposition proceedings
May 23, 2018
Advice of delivery
May 23, 2018
Advice of delivery
May 18, 2018
(Electronic) Receipt
May 18, 2018
Advice of delivery
May 18, 2018
Letter accompanying subsequently filed items
May 18, 2018
Request for interpreters during oral proceedings
May 14, 2018
Advice of delivery
May 7, 2018
Acknowledgement of a document
May 7, 2018
Acknowledgement of a document
May 7, 2018
Annex to the communication - opposition
May 7, 2018
Information concerning oral proceedings
May 7, 2018
Preparation for oral proceedings
May 7, 2018
Summons to attend oral proceedings
May 7, 2018
Summons to attend oral proceedings
Nov 13, 2017
Brief communication - Opposition proceedings
Nov 8, 2017
(Electronic) Receipt
Nov 8, 2017
Letter accompanying subsequently filed items
Nov 8, 2017
Reply of the patent proprietor to the notice(s) of opposition
Jul 21, 2017
Communication of a notice of opposition and request to file observations
Jul 21, 2017
Notice of further oppositions to opponent(s)
Jun 26, 2017
Communication of a notice of opposition - first information to patent proprietor
Jun 13, 2017
(Electronic) Receipt
Jun 13, 2017
Any annexes (other than citation) to an opposition letter
Jun 13, 2017
Notice of opposition
Jun 13, 2017
Notice of opposition
Jun 13, 2017
Patent document cited during the opposition procedure
Jun 13, 2017
Patent document cited during the opposition procedure
Jun 13, 2017
Patent document cited during the opposition procedure
Jun 13, 2017
Patent document cited during the opposition procedure
Jun 13, 2017
Patent document cited during the opposition procedure
Jun 13, 2017
Patent document cited during the opposition procedure
Dec 7, 2016
CDS Clean up - amended data concerning the representative for the applicant
Dec 6, 2016
Submission concerning change of applicant's representative
Sep 15, 2016
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Sep 7, 2016
Refund of fees
Aug 19, 2016
Decision to grant a European patent
Aug 1, 2016
(Electronic) Receipt
Aug 1, 2016
English translation of the claims
Aug 1, 2016
Filing of the translations of the claims
Aug 1, 2016
German translation of the claims
Apr 11, 2016
Bibliographic data of the European patent application
Apr 11, 2016
Communication about intention to grant a European patent
Apr 11, 2016
Intention to grant (signatures)
Apr 11, 2016
Text intended for grant
Mar 2, 2016
Examination started
Jan 5, 2016
Amendments received before examination
Jul 8, 2015
Notification on forthcoming publication of bibliographic data
Jul 3, 2015
Communication regarding comments on written opinion/amendment of application/payment of claims fee
Jun 26, 2015
Priority search results copy provided by EPO
May 4, 2015
Communication to designated inventor
Apr 16, 2015
(Electronic) Receipt
Apr 16, 2015
Request for entry into the European phase
Apr 14, 2015
Copy of the international preliminary report on patentability
Feb 6, 2015
Information on entry into European phase
Apr 24, 2014
Priority document (electronically transmitted)
Apr 3, 2014
Copy of the international search report
Apr 3, 2014
Copy of the international search report
Apr 3, 2014
Published international application - A1
Oct 17, 2013
Written opinion of the ISA, boxes No. I to VIII
Oct 17, 2013
Written opinion of the ISA, cover sheet
Oct 17, 2013
Written opinion of the ISA, supplemental box
Sep 25, 2013
(Electronic) Receipt
Sep 25, 2013
Abstract
Sep 25, 2013
Claims
Sep 25, 2013
Description
Sep 25, 2013
Drawings

EP2901095

VALEO SYSTEMES THERMIQUES

Application Number: EP13766336A
Filing Date: Sep 25, 2013
Status: Patent Maintained As Amended; Apr 24, 2020
Publication Date: May 27, 2020
External Links: Slate, Register , Google Patents

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Heat Exchanger

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Dossier Documents

EP2901095