Heat Exchanger And Method For The Production Thereof

Patent No. EP1654508 (titled "Heat Exchanger And Method For The Production Thereof") was filed by Behr on Jul 29, 2004. The application was issued on Mar 11, 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
VALEO SYSTEMES THERMIQUES	Jul 12, 2017	PRINZ & PARTNER MBB

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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Feb 13, 2020
Decision to maintain the European patent in amended form
Feb 13, 2020
Decision to maintain the European patent in amended form
Feb 7, 2020
Confirmation of revocation of automatic debit order
Feb 7, 2020
Termination of the opposition proceedings with maintenance of patent
Feb 3, 2020
(Electronic) Receipt
Feb 3, 2020
English translation of the claims
Feb 3, 2020
Filing of the translation of the amended claims
Feb 3, 2020
French translation of claims
Feb 3, 2020
Letter accompanying subsequently filed items
Nov 11, 2019
Communication of bibliographic data
Nov 11, 2019
Communication to opponent concerning maintenance
Nov 11, 2019
Communication with request to file translations
Nov 5, 2019
Maintenance of the patent with the documents specified in the final decision
Jul 19, 2019
Advice of delivery
Jul 19, 2019
Advice of delivery
Jul 17, 2019
Advice of delivery
Jul 16, 2019
Advice of delivery
Jul 15, 2019
Annex to the communication - opposition
Jul 15, 2019
Decision of the Opposition Division and instruction
Jul 15, 2019
Druckexemplar in opposition procedure
Jul 15, 2019
Grounds for the decision (Annex) - opposition
Jul 15, 2019
Interlocutory decision in opposition proceedings
Jul 15, 2019
Internal form - Opposition/addressees
Jul 15, 2019
Internal form - Opposition/addressees
Jul 15, 2019
Means of redress
Jul 15, 2019
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Jul 15, 2019
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Jul 15, 2019
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Jul 15, 2019
Provision of a copy of the minutes - opposition procedure
Jul 15, 2019
Scanned annex to a communication - opposition procedure
Mar 28, 2019
Information about the result of oral proceedings
Feb 5, 2019
Brief communication - Opposition proceedings
Feb 1, 2019
Brief communication - Opposition proceedings
Jan 31, 2019
(Electronic) Receipt
Jan 31, 2019
Letter accompanying subsequently filed items
Jan 31, 2019
Written submission in preparation to/during oral proceedings
Jan 28, 2019
(Electronic) Receipt
Jan 28, 2019
Auxiliary request during Opposition procedure - 01
Jan 28, 2019
Auxiliary request during Opposition procedure - 02
Jan 28, 2019
Auxiliary request during Opposition procedure - 03
Jan 28, 2019
Letter accompanying subsequently filed items
Jan 28, 2019
Written submission in preparation to/during oral proceedings
Jan 14, 2019
Brief communication - Opposition proceedings
Jan 9, 2019
(Electronic) Receipt
Jan 9, 2019
Request for interpreters during oral proceedings
Aug 7, 2018
(Electronic) Receipt
Aug 7, 2018
Letter accompanying subsequently filed items
Aug 7, 2018
Request for interpreters during oral proceedings
Jul 16, 2018
Advice of delivery
Jul 13, 2018
Advice of delivery
Jul 12, 2018
Advice of delivery
Jul 11, 2018
Advice of delivery
Jul 10, 2018
Annex to the communication - opposition
Jul 10, 2018
Summons to attend oral proceedings
Jul 10, 2018
Summons to attend oral proceedings
May 7, 2018
Brief communication - Opposition proceedings
Apr 30, 2018
(Electronic) Receipt
Apr 30, 2018
Any annexes (other than citation) to an opposition letter
Apr 30, 2018
Letter accompanying subsequently filed items
Apr 30, 2018
Letter regarding the opposition procedure (no time limit)
Apr 30, 2018
Non-patent literature cited during the opposition procedure
Apr 30, 2018
Non-patent literature cited during the opposition procedure
Mar 9, 2018
Brief communication - Opposition proceedings
Mar 5, 2018
(Electronic) Receipt
Mar 5, 2018
Any annexes (other than citation) to an opposition letter
Mar 5, 2018
Letter accompanying subsequently filed items
Mar 5, 2018
Non-patent literature cited during the opposition procedure
Mar 5, 2018
Reply of the patent proprietor to the notice(s) of opposition
Jan 18, 2018
Brief communication - Opposition proceedings
Jan 18, 2018
Rejection of request for extension of time limit
Jan 12, 2018
(Electronic) Receipt
Jan 12, 2018
Letter accompanying subsequently filed items
Jan 12, 2018
Request for extension of time limit
Jan 9, 2018
Rejection of request for extension of time limit
Jan 3, 2018
(Electronic) Receipt
Jan 3, 2018
Letter accompanying subsequently filed items
Jan 3, 2018
Request for extension of time limit
Aug 25, 2017
Communication of a notice of opposition and request to file observations
Aug 25, 2017
Notice of further oppositions to opponent(s)
Aug 4, 2017
Brief communication - Opposition proceedings
Jul 31, 2017
Letter regarding the opposition procedure (no time limit)
Jul 24, 2017
Communication of a notice of opposition - first information to patent proprietor
Jul 12, 2017
Any annexes (other than citation) to an opposition letter
Jul 12, 2017
Non-scannable object
Jul 12, 2017
Non-scannable object
Jul 12, 2017
Notice of opposition
Jul 12, 2017
Patent document cited during the opposition procedure
Jul 12, 2017
Patent document cited during the opposition procedure
Jul 12, 2017
Patent document cited during the opposition procedure
Jul 12, 2017
Patent document cited during the opposition procedure
Jul 12, 2017
Patent document cited during the opposition procedure
Jul 12, 2017
Patent document cited during the opposition procedure
Jul 12, 2017
Patent document cited during the opposition procedure
Jul 12, 2017
Patent document cited during the opposition procedure
Jul 12, 2017
Patent document cited during the opposition procedure
Jul 12, 2017
Patent document cited during the opposition procedure
Jul 12, 2017
Patent document cited during the opposition procedure
Jul 12, 2017
Patent document cited during the opposition procedure
Jul 12, 2017
Patent document cited during the opposition procedure
Jul 12, 2017
Patent document cited during the opposition procedure
Jul 12, 2017
Patent document cited during the opposition procedure
Jul 12, 2017
Patent document cited during the opposition procedure
Jul 12, 2017
Patent document cited during the opposition procedure
Jul 12, 2017
Patent document cited during the opposition procedure
Jul 12, 2017
Patent document cited during the opposition procedure
Jul 12, 2017
Patent document cited during the opposition procedure
Jul 12, 2017
Payment of fees and costs
Oct 19, 2016
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Sep 22, 2016
Decision to grant a European patent
Sep 12, 2016
Filing of the translations of the claims
Sep 6, 2016
Bibliographic data of the European patent application
Sep 6, 2016
Communication about intention to grant a European patent
Sep 6, 2016
Intention to grant (signatures)
Sep 6, 2016
Text intended for grant
Aug 26, 2016
Processing of request for correction of text proposed for grant or third party observations (from 01-04-2012)
Jul 8, 2016
(Electronic) Receipt
Jul 8, 2016
Claims
Jul 8, 2016
Description
Jul 8, 2016
English translation of the claims
Jul 8, 2016
French translation of claims
Jul 8, 2016
Letter accompanying subsequently filed items
Jul 8, 2016
Request for correction/amendment of the text proposed for grant sent from 01.04.2012
Mar 8, 2016
Bibliographic data of the European patent application
Mar 8, 2016
Communication about intention to grant a European patent
Mar 8, 2016
Intention to grant (signatures)
Mar 8, 2016
Text intended for grant
Feb 29, 2016
Annex to the communication
Feb 29, 2016
Consultation by telephone/in person
Feb 29, 2016
Result of consultation by telephone/in person
Dec 23, 2015
Submission concerning representation
Feb 19, 2015
Communication of the registration of a transfer or change of name and/or address
Feb 13, 2015
Submission concerning change of applicant's name
Nov 27, 2014
Response to enquiry for communication from the Examining Division
Nov 21, 2014
General enquiry
May 15, 2012
Claims
May 15, 2012
Reply to communication from the Examining Division
Jan 5, 2012
Annex to the communication
Jan 5, 2012
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
Sep 9, 2011
Submission concerning change of applicant's representative
Nov 26, 2010
Communication of amended entries concerning the representative
Nov 22, 2010
Submission concerning change of applicant's representative
Jan 17, 2007
Letter concerning the inventor
Dec 21, 2006
Invitation to indicate correct address of inventor
Dec 21, 2006
Invitation to indicate correct address of inventor
Dec 5, 2006
Letter which had not been notified
Dec 5, 2006
Letter which had not been notified
Mar 29, 2006
Notification on forthcoming publication of bibliographic data
Mar 20, 2006
Communication regarding possible amendment of claims/payment of claims fees
Dec 14, 2005
Information on entry into European phase
Dec 6, 2005
Request for entry into the European phase
Mar 2, 2005
Priority document (electronically transmitted)
Feb 10, 2005
Copy of the international search report
Feb 10, 2005
Copy of the international search report
Feb 10, 2005
Published international application - A1
Sep 23, 2004
Abstract
Sep 23, 2004
Claims
Sep 23, 2004
Description
Sep 23, 2004
Drawings
Jul 29, 2004
General authorisation

EP1654508

BEHR

Application Number: EP04763632A
Filing Date: Jul 29, 2004
Status: Patent Maintained As Amended; Feb 7, 2020
Publication Date: Mar 11, 2020
External Links: Slate, Register , Google Patents

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Heat Exchanger And Method For The Production Thereof

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Dossier Documents

EP1654508