Heat Exchanger

Patent No. EP2276321 (titled "Heat Exchanger") was filed by Behr France Rouffach on Jul 17, 2009. The application was issued on Apr 5, 2017.

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
EICHENAUER HEIZELEMENTE	Dec 27, 2017	TWELMEIER MOMMER & PARTNER

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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Sep 13, 2019
Communication to the parties concerning the termination of the opposition proceedings (opponent)
Sep 13, 2019
Communication to the parties concerning the termination of the opposition proceedings (proprietor)
Sep 10, 2019
Termination of the opposition proceedings with revocation of patent
Jun 6, 2019
Advice of delivery
Jun 5, 2019
Advice of delivery
Jun 4, 2019
Advice of delivery
May 31, 2019
Acknowledgement of a document
May 31, 2019
Acknowledgement of a document
May 31, 2019
Annex to the communication - opposition
May 31, 2019
Decision of the Opposition Division and instruction
May 31, 2019
Decision revoking the European patent
May 31, 2019
Grounds for the decision (Annex) - opposition
May 31, 2019
Internal form - Opposition/addressees
May 31, 2019
Internal form - Opposition/addressees
May 31, 2019
Means of redress
May 31, 2019
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
May 31, 2019
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
May 31, 2019
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
May 31, 2019
Provision of a copy of the minutes - opposition procedure
May 31, 2019
Scanned annex to a communication - opposition procedure
Apr 4, 2019
Information about the result of oral proceedings
Mar 4, 2019
Brief communication - Opposition proceedings
Feb 26, 2019
(Electronic) Receipt
Feb 26, 2019
Brief communication - Opposition proceedings
Feb 26, 2019
Letter accompanying subsequently filed items
Feb 26, 2019
Patent document cited during the opposition procedure
Feb 26, 2019
Written submission in preparation to/during oral proceedings
Feb 8, 2019
Brief communication - Opposition proceedings
Feb 1, 2019
(Electronic) Receipt
Feb 1, 2019
(Electronic) Receipt
Feb 1, 2019
Auxiliary request during Opposition procedure
Feb 1, 2019
Auxiliary request during Opposition procedure
Feb 1, 2019
Auxiliary request during Opposition procedure
Feb 1, 2019
Auxiliary request during Opposition procedure
Feb 1, 2019
Auxiliary request during Opposition procedure
Feb 1, 2019
Auxiliary request during Opposition procedure
Feb 1, 2019
Letter accompanying subsequently filed items
Feb 1, 2019
Letter accompanying subsequently filed items
Feb 1, 2019
Written submission in preparation to/during oral proceedings
Feb 1, 2019
Written submission in preparation to/during oral proceedings
Sep 25, 2018
Brief communication - Opposition proceedings
Sep 21, 2018
Advice of delivery
Sep 20, 2018
(Electronic) Receipt
Sep 20, 2018
Advice of delivery
Sep 20, 2018
Letter accompanying subsequently filed items
Sep 20, 2018
Request for interpreters during oral proceedings
Sep 19, 2018
Advice of delivery
Sep 19, 2018
Advice of delivery
Sep 14, 2018
Acknowledgement of a document
Sep 14, 2018
Acknowledgement of a document
Sep 14, 2018
Annex to the communication - opposition
Sep 14, 2018
Information concerning oral proceedings
Sep 14, 2018
Summons to attend oral proceedings
Sep 14, 2018
Summons to attend oral proceedings
Sep 6, 2018
Preparation for oral proceedings
Jun 4, 2018
Brief communication - Opposition proceedings
May 29, 2018
(Electronic) Receipt
May 29, 2018
Letter accompanying subsequently filed items
May 29, 2018
Reply of the patent proprietor to the notice(s) of opposition
Jan 19, 2018
Communication of a notice of opposition and request to file observations
Jan 19, 2018
Notice of further oppositions to opponent(s)
Jan 9, 2018
(Electronic) Receipt
Jan 9, 2018
Letter accompanying subsequently filed items
Jan 9, 2018
Letter regarding the opposition procedure (no time limit)
Jan 9, 2018
Patent document cited during the opposition procedure
Jan 8, 2018
Communication of a notice of opposition - first information to patent proprietor
Jan 8, 2018
Request for documents
Dec 27, 2017
(Electronic) Receipt
Dec 27, 2017
Notice of opposition
Dec 27, 2017
Notice of opposition
Dec 27, 2017
Patent document cited during the opposition procedure
Dec 27, 2017
Patent document cited during the opposition procedure
Dec 27, 2017
Patent document cited during the opposition procedure
Dec 27, 2017
Patent document cited during the opposition procedure
Dec 27, 2017
Patent document cited during the opposition procedure
Dec 27, 2017
Patent document cited during the opposition procedure
Apr 5, 2017
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Mar 9, 2017
Decision to grant a European patent
Mar 1, 2017
Bibliographic data of the European patent application
Mar 1, 2017
Information about intention to grant a patent
Mar 1, 2017
Intention to grant (signatures)
Mar 1, 2017
Text intended for grant (clean copy)
Mar 1, 2017
Text intended for grant (version for approval)
Feb 17, 2017
Processing of request for correction of text proposed for grant or third party observations (from 01-04-2012)
Feb 15, 2017
Brief communication to applicant/representative (Legal Division)
Feb 15, 2017
Confirmation of revocation of automatic debit order
Feb 10, 2017
(Electronic) Receipt
Feb 10, 2017
Claims
Feb 10, 2017
Description
Feb 10, 2017
English translation of the claims
Feb 10, 2017
French translation of claims
Feb 10, 2017
Letter accompanying subsequently filed items
Feb 10, 2017
Letter relating to the automatic debiting procedure
Feb 10, 2017
Request for correction/amendment of the text proposed for grant sent from 01.04.2012
Oct 26, 2016
Bibliographic data of the European patent application
Oct 26, 2016
Communication about intention to grant a European patent
Oct 26, 2016
Intention to grant (signatures)
Oct 26, 2016
Text intended for grant (clean copy)
Oct 26, 2016
Text intended for grant (version for approval)
Jun 22, 2016
Response to enquiry for communication from the Examining Division
Jun 16, 2016
Enquiry as to when a communication from the Examining Division can be expected
Dec 23, 2015
Submission concerning representation
Apr 28, 2015
Communication of the registration of a transfer or change of name and/or address
Apr 13, 2015
Submission concerning change of applicant's name
Dec 3, 2014
Reply to communication from the Examining Division
Aug 1, 2014
Annex to the communication
Aug 1, 2014
Communication from the Examining Division
Feb 27, 2014
Enquiry as to when a communication from the Examining Division can be expected
Dec 20, 2011
Claims
Dec 20, 2011
Description
Dec 20, 2011
Reply to communication from the Examining Division
Sep 15, 2011
Communication of amended entries concerning the representative
Sep 14, 2011
Letter relating to the automatic debiting procedure
Sep 14, 2011
Letter relating to the automatic debiting procedure
Sep 9, 2011
Submission concerning change of applicant's representative
Aug 10, 2011
Communication from the Examining Division
May 3, 2011
(Electronic) Receipt
May 3, 2011
Letter accompanying subsequently filed items
May 3, 2011
Letter concerning the designation and/or extension and/or validation of states
Jan 24, 2011
Reminder period for payment of examination fee/designation fee and correction of deficiencies in Written Opinion/amendment
Dec 22, 2010
Notification of forthcoming publication
Dec 9, 2009
Communication regarding the transmission of the European search report
Dec 9, 2009
European search opinion
Dec 9, 2009
European search report
Jul 17, 2009
Abstract
Jul 17, 2009
Claims
Jul 17, 2009
Description
Jul 17, 2009
Designation of inventor
Jul 17, 2009
Drawings
Jul 17, 2009
Letter accompanying subsequently filed items
Jul 17, 2009
Request for grant of a European patent

EP2276321

BEHR FRANCE ROUFFACH

Application Number: EP09290572A
Filing Date: Jul 17, 2009
Status: Revoked; Sep 13, 2019
Publication Date: Apr 5, 2017
External Links: Slate, Register , Google Patents

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Heat Exchanger

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Dossier Documents

EP2276321