Valve

Patent No. EP1915556 (titled "Valve") was filed by Haldex Brake Products on Aug 10, 2006. The application was issued on Sep 25, 2019.

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
KNORR BREMSE SYSTEME FR NUTZFAHRZEUGE	Jun 24, 2020	BIRD & BIRD
KNORR BREMSE SYSTEME FUR NUTZFAHRZEUGE	Jun 24, 2020	BIRD & BIRD

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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Apr 1, 2022
Communication to the parties concerning the termination of the opposition proceedings (opponent)
Apr 1, 2022
Communication to the parties concerning the termination of the opposition proceedings (proprietor)
Mar 29, 2022
Termination of the opposition proceedings with revocation of patent
Dec 21, 2021
Advice of delivery
Dec 20, 2021
Advice of delivery
Dec 14, 2021
Annex to the communication - opposition
Dec 14, 2021
Decision of the Opposition Division and instruction
Dec 14, 2021
Decision revoking the European patent
Dec 14, 2021
Decision revoking the European patent
Dec 14, 2021
Grounds for the decision (Annex) - opposition
Dec 14, 2021
Means of redress
Dec 14, 2021
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Dec 14, 2021
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Dec 14, 2021
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Dec 14, 2021
Provision of a copy of the minutes - opposition procedure
Dec 14, 2021
Provision of a copy of the minutes - opposition procedure
Dec 14, 2021
Transmittal of decision / summons - opposition
Dec 14, 2021
Transmittal of decision / summons - opposition
Nov 10, 2021
Information about the result of oral proceedings
Oct 6, 2021
Brief communication - Opposition proceedings
Sep 30, 2021
(Electronic) Receipt
Sep 30, 2021
Letter accompanying subsequently filed items
Sep 30, 2021
Written submission in preparation to/during oral proceedings
Sep 29, 2021
Notification concerning the date of oral proceedings
Sep 29, 2021
Notification concerning the date of oral proceedings
Sep 29, 2021
Notification concerning the date of oral proceedings
Sep 23, 2021
Brief communication - Opposition proceedings
Sep 23, 2021
Brief communication - Opposition proceedings
Sep 13, 2021
(Electronic) Receipt
Sep 13, 2021
Letter accompanying subsequently filed items
Sep 13, 2021
Request for interpreters during oral proceedings
Sep 10, 2021
(Electronic) Receipt
Sep 10, 2021
(Electronic) Receipt
Sep 10, 2021
Letter accompanying subsequently filed items
Sep 10, 2021
Letter accompanying subsequently filed items
Sep 10, 2021
Written submission in preparation to/during oral proceedings
Sep 10, 2021
Written submission in preparation to/during oral proceedings
Jul 1, 2021
Notification concerning the date of oral proceedings
Jul 1, 2021
Notification concerning the date of oral proceedings
Mar 15, 2021
Advice of delivery
Mar 15, 2021
Advice of delivery
Mar 11, 2021
Annex to the communication - opposition
Mar 11, 2021
Information concerning oral proceedings
Mar 11, 2021
Summons to attend oral proceedings
Mar 11, 2021
Summons to attend oral proceedings
Mar 11, 2021
Transmittal of decision / summons - opposition
Mar 11, 2021
Transmittal of decision / summons - opposition
Dec 8, 2020
Brief communication - Opposition proceedings
Nov 27, 2020
(Electronic) Receipt
Nov 27, 2020
Letter accompanying subsequently filed items
Nov 27, 2020
Reply of the patent proprietor to the notice(s) of opposition
Nov 6, 2020
Brief communication - Opposition proceedings
Sep 18, 2020
Communication of amended entries concerning the representative
Sep 14, 2020
Letter accompanying subsequently filed items
Sep 14, 2020
Letter accompanying subsequently filed items
Sep 14, 2020
Submission concerning change of applicant's representative
Jul 17, 2020
Communication of a notice of opposition and request to file observations
Jul 17, 2020
Notice of further oppositions to opponent(s)
Jul 1, 2020
Communication of a notice of opposition - first information to patent proprietor
Jun 24, 2020
(Electronic) Receipt
Jun 24, 2020
Any annexes (other than citation) to an opposition letter
Jun 24, 2020
Citation in opposition procedure - 001
Jun 24, 2020
Citation in opposition procedure - 002
Jun 24, 2020
Citation in opposition procedure - 003
Jun 24, 2020
Citation in opposition procedure - 004
Jun 24, 2020
Consolidated list of cited opposition documents
Jun 24, 2020
International publication (Pamphlet)
Jun 24, 2020
Notice of opposition
Jun 24, 2020
Notice of opposition
Jun 24, 2020
Patent document cited during the opposition procedure
Oct 7, 2019
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Aug 29, 2019
Decision to grant a European patent
Aug 13, 2019
Brief communication to applicant/representative
Jul 31, 2019
(Electronic) Receipt
Jul 31, 2019
Filing of the translations of the claims
Jul 31, 2019
French translation of claims
Jul 31, 2019
German translation of the claims
Jul 31, 2019
Letter accompanying subsequently filed items
Apr 16, 2019
Bibliographic data of the European patent application
Apr 16, 2019
Communication about intention to grant a European patent
Apr 16, 2019
Intention to grant (signatures)
Apr 16, 2019
Text intended for grant (clean copy)
Apr 16, 2019
Text intended for grant (version for approval)
Dec 20, 2018
(Electronic) Receipt
Dec 20, 2018
Amended claims with annotations
Dec 20, 2018
Amended claims with annotations
Dec 20, 2018
Amended description with annotations
Dec 20, 2018
Amended description with annotations
Dec 20, 2018
Claims
Dec 20, 2018
Claims
Dec 20, 2018
Description
Dec 20, 2018
Description
Dec 20, 2018
Letter accompanying subsequently filed items
Dec 20, 2018
Reply to communication from the Examining Division
Aug 21, 2018
Annex to the communication
Aug 21, 2018
Communication from the Examining Division
Dec 7, 2017
Communication of amended entries concerning the representative
Nov 21, 2017
(Electronic) Receipt
Nov 21, 2017
Letter accompanying subsequently filed items
Nov 21, 2017
Submission concerning change of applicant's representative
Sep 26, 2017
Communication of amended entries concerning the representative
Sep 15, 2017
Submission concerning change of applicant's representative
Apr 20, 2017
Submission concerning representation
Jan 23, 2017
Communication of the registration of a transfer or change of name and/or address
Jan 5, 2017
Payment of fees and costs
Jan 5, 2017
Submission concerning a transfer of rights (applicant)
Dec 23, 2016
Submission concerning a transfer of rights (applicant)
Apr 9, 2014
Communication of the registration of a transfer or change of name and/or address
Apr 2, 2014
Submission concerning change of applicant's address
Dec 18, 2013
CDS Clean up - amended applicant details
Mar 27, 2012
Submission concerning representation
Feb 27, 2012
Communication of amended entries concerning the representative
Feb 20, 2012
Submission concerning change of applicant's representative
Nov 8, 2011
(Electronic) Receipt
Nov 8, 2011
Letter accompanying subsequently filed items
Nov 8, 2011
Reply to communication from the Examining Division
Jul 19, 2011
Annex to the communication
Jul 19, 2011
Communication from the Examining Division
Jun 14, 2010
(Electronic) Receipt
Jun 14, 2010
Claims
Jun 14, 2010
Description
Jun 14, 2010
Letter accompanying subsequently filed items
Jun 14, 2010
Reply to communication from the Examining Division
Mar 16, 2010
Annex to the communication
Mar 16, 2010
Communication from the Examining Division
Oct 2, 2009
Notice drawing attention to the payment of the renewal fee and additional fee
Apr 2, 2008
Notification on forthcoming publication of bibliographic data
Mar 27, 2008
Communication regarding possible amendment of claims/payment of claims fees
Feb 28, 2008
Copy of the international preliminary report on patentability
Feb 28, 2008
Reply by International Bureau
Feb 20, 2008
Enquiry with the International Bureau
Feb 14, 2008
(Electronic) Receipt
Feb 14, 2008
Amended claims filed after receipt of (European) search report
Feb 14, 2008
Request for entry into the European phase
Jan 2, 2008
Information on entry into European phase
Mar 12, 2007
Priority document (electronically transmitted)
Feb 22, 2007
Copy of the international search report
Feb 22, 2007
Published international application - A1
Oct 2, 2006
Submission concerning representation
Aug 21, 2006
Abstract
Aug 21, 2006
Claims
Aug 21, 2006
Description
Aug 21, 2006
Drawings

EP1915556

HALDEX BRAKE PRODUCTS

Application Number: EP06779113A
Filing Date: Aug 10, 2006
Status: Revoked; Apr 2, 2022
Publication Date: Sep 25, 2019
External Links: Slate, Register , Google Patents

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Valve

Patent Summary

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Patent Oppositions (2)

Dossier Documents

EP1915556