Heat Exchanger

Patent No. EP2150757 (titled "Heat Exchanger") was filed by Behr on May 9, 2008. The application was issued on Oct 24, 2018.

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 8, 2019	VALEO SYSTEMES THERMIQUES

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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Oct 18, 2021
Communication to the parties concerning termination of the opposition proceedings - opposition rejected - no appeal lodged
Oct 18, 2021
Communication to the parties concerning the termination of the opposition proceedings (opponent)
Oct 13, 2021
Termination of the opposition proceedings with maintenance of patent
Sep 10, 2021
Brief communication - Opposition proceedings
Sep 10, 2021
Communication of amended entries
Sep 3, 2021
Letter accompanying subsequently filed items
Sep 3, 2021
Request for change of opponent's representative
Jul 12, 2021
(Electronic) Receipt
Jul 12, 2021
Advice of delivery
Jul 12, 2021
Letter accompanying subsequently filed items
Jul 7, 2021
Advice of delivery
Jul 1, 2021
Annex to the communication - opposition
Jul 1, 2021
Decision of the Opposition Division and instruction
Jul 1, 2021
Decision rejecting the opposition
Jul 1, 2021
Decision rejecting the opposition
Jul 1, 2021
Grounds for the decision (Annex) - opposition
Jul 1, 2021
Means of redress
Jul 1, 2021
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Jul 1, 2021
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Jul 1, 2021
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Jul 1, 2021
Provision of a copy of the minutes - opposition procedure
Jul 1, 2021
Provision of a copy of the minutes - opposition procedure
Apr 29, 2021
Information about the result of oral proceedings
Apr 20, 2021
Brief communication - Opposition proceedings
Apr 14, 2021
(Electronic) Receipt
Apr 14, 2021
Letter accompanying subsequently filed items
Apr 14, 2021
Written submission in preparation to/during oral proceedings
Mar 2, 2021
Brief communication - Opposition proceedings
Feb 24, 2021
(Electronic) Receipt
Feb 24, 2021
Auxiliary request during Opposition procedure - 01
Feb 24, 2021
Auxiliary request during Opposition procedure - 02
Feb 24, 2021
Auxiliary request during Opposition procedure - 03
Feb 24, 2021
Auxiliary request during Opposition procedure - 04
Feb 24, 2021
Auxiliary request during Opposition procedure - 05
Feb 24, 2021
Auxiliary request during Opposition procedure - 06
Feb 24, 2021
Letter accompanying subsequently filed items
Feb 24, 2021
Written submission in preparation to/during oral proceedings
Feb 3, 2021
Brief communication - Opposition proceedings
Dec 14, 2020
Notification concerning the date of oral proceedings
Dec 14, 2020
Notification concerning the date of oral proceedings
Dec 7, 2020
Brief communication - Opposition proceedings
Dec 2, 2020
(Electronic) Receipt
Dec 2, 2020
Letter accompanying subsequently filed items
Dec 2, 2020
Request for interpreters during oral proceedings
Oct 13, 2020
(Electronic) Receipt
Oct 13, 2020
Advice of delivery
Oct 13, 2020
Advice of delivery
Oct 13, 2020
Letter accompanying subsequently filed items
Sep 30, 2020
Brief communication - Opposition proceedings
Sep 21, 2020
Brief communication - Opposition proceedings
Sep 14, 2020
(Electronic) Receipt
Sep 14, 2020
Letter accompanying subsequently filed items
Sep 14, 2020
Oral proceedings: reply to date proposed
Sep 4, 2020
Communication about missing advice of delivery
Aug 31, 2020
Brief communication - Opposition proceedings
Aug 31, 2020
Notification concerning the date of oral proceedings
Aug 31, 2020
Notification concerning the date of oral proceedings
Aug 26, 2020
(Electronic) Receipt
Aug 26, 2020
Letter accompanying subsequently filed items
Aug 26, 2020
Request for interpreters during oral proceedings
Aug 3, 2020
Advice of delivery
Jul 29, 2020
Acknowledgement of a document
Jul 29, 2020
Information concerning oral proceedings
Jul 29, 2020
Notification concerning the date of oral proceedings
Jul 29, 2020
Notification concerning the date of oral proceedings
Jul 29, 2020
Summons to attend oral proceedings
Jul 29, 2020
Summons to attend oral proceedings
Jul 21, 2020
Advice of delivery
Jul 17, 2020
Brief communication - Opposition proceedings
Jul 14, 2020
Oral proceedings: Request for postponement
Jul 8, 2020
Advice of delivery
Jul 3, 2020
Annex to the communication - opposition
Jul 3, 2020
Information concerning oral proceedings
Jul 3, 2020
Summons to attend oral proceedings
Jul 3, 2020
Summons to attend oral proceedings
Jan 2, 2020
Brief communication - Opposition proceedings
Dec 17, 2019
(Electronic) Receipt
Dec 17, 2019
Letter accompanying subsequently filed items
Dec 17, 2019
Reply of the patent proprietor to the notice(s) of opposition
Aug 7, 2019
Communication of a notice of opposition and request to file observations
Aug 7, 2019
Notice of further oppositions to opponent(s)
Jul 12, 2019
Communication of a notice of opposition - first information to patent proprietor
Jul 9, 2019
Consolidated list of cited opposition documents
Jul 8, 2019
(Electronic) Receipt
Jul 8, 2019
Citation in opposition procedure - 001
Jul 8, 2019
Citation in opposition procedure - 002
Jul 8, 2019
Citation in opposition procedure - 003
Jul 8, 2019
Citation in opposition procedure - 004
Jul 8, 2019
Citation in opposition procedure - 005
Jul 8, 2019
Citation in opposition procedure - 006
Jul 8, 2019
Citation in opposition procedure - 007
Jul 8, 2019
Citation in opposition procedure - 008
Jul 8, 2019
International publication (Pamphlet)
Jul 8, 2019
Notice of opposition
Jul 8, 2019
Notice of opposition
Nov 5, 2018
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Sep 27, 2018
Decision to grant a European patent
Sep 17, 2018
Bibliographic data of the European patent application
Sep 17, 2018
Information about intention to grant a patent
Sep 17, 2018
Intention to grant (signatures)
Sep 17, 2018
Text intended for grant (clean copy)
Sep 17, 2018
Text intended for grant (version for approval)
Sep 12, 2018
Brief communication to applicant/representative (Legal Division)
Aug 24, 2018
Confirmation of revocation of automatic debit order
Aug 21, 2018
(Electronic) Receipt
Aug 21, 2018
Claims
Aug 21, 2018
Description
Aug 21, 2018
English translation of the claims
Aug 21, 2018
French translation of claims
Aug 21, 2018
Letter accompanying subsequently filed items
Aug 21, 2018
Letter relating to the automatic debiting procedure
Aug 21, 2018
Request for correction/amendment of the text proposed for grant sent from 01.04.2012
May 24, 2018
Bibliographic data of the European patent application
May 24, 2018
Communication about intention to grant a European patent
May 24, 2018
Intention to grant (signatures)
May 24, 2018
Text intended for grant (clean copy)
May 24, 2018
Text intended for grant (version for approval)
Jan 24, 2018
(Electronic) Receipt
Jan 24, 2018
Letter accompanying subsequently filed items
Jan 24, 2018
Reply to communication from the Examining Division
Nov 23, 2017
Grant of extension of time limit (examination procedure)
Nov 20, 2017
(Electronic) Receipt
Nov 20, 2017
Letter accompanying subsequently filed items
Nov 20, 2017
Request for extension of time limit to communication from the Examining Division
Jul 19, 2017
Annex to the communication
Jul 19, 2017
Communication from the Examining Division
Mar 1, 2017
(Electronic) Receipt
Mar 1, 2017
Claims
Mar 1, 2017
Letter accompanying subsequently filed items
Mar 1, 2017
Reply to communication from the Examining Division
Oct 24, 2016
Annex to the communication
Oct 24, 2016
Communication from the Examining Division
Dec 23, 2015
Submission concerning representation
Oct 21, 2015
Reply to communication from the Examining Division
Jun 11, 2015
Annex to the communication
Jun 11, 2015
Communication from the Examining Division
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
Feb 21, 2014
General enquiry
Sep 15, 2011
Communication of amended entries concerning the representative
Sep 15, 2011
Submission concerning change of applicant's representative
Sep 14, 2011
Letter relating to the automatic debiting procedure
Sep 14, 2011
Letter relating to the automatic debiting procedure
Jan 18, 2010
Communication regarding possible amendment of claims/payment of claims fees
Jan 13, 2010
Notification on forthcoming publication of bibliographic data
Dec 9, 2009
Copy of the international preliminary report on patentability
Oct 30, 2009
Abstract
Oct 30, 2009
Amended claims filed after receipt of (European) search report
Oct 30, 2009
Amended description filed after receipt of (European) search report
Oct 30, 2009
Fax request to enter the European phase
Oct 30, 2009
Information of the Post Room regarding missing documents
Oct 2, 2009
Information on entry into European phase
Dec 18, 2008
Priority document (electronically transmitted)
Dec 18, 2008
Priority document (electronically transmitted)
Nov 27, 2008
Copy of the international search report
Nov 27, 2008
Copy of the international search report
Nov 27, 2008
Published international application - A1
May 20, 2008
Abstract
May 20, 2008
Claims
May 20, 2008
Description
May 20, 2008
Drawings

EP2150757

BEHR

Application Number: EP08749432A
Filing Date: May 9, 2008
Status: Opposition Rejected; Oct 15, 2021
Publication Date: Oct 24, 2018
External Links: Slate, Register , Google Patents

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Dossier Documents

EP2150757