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Control Device And Method For Testing A Valve Device Of An Electric Parking Brake

Patent No. EP2298616 (titled "Control Device And Method For Testing A Valve Device Of An Electric Parking Brake") was filed by Knorr Bremse Systeme FR Nutzfahrzeuge on Aug 6, 2010. The application was issued on Aug 31, 2022.

Patent Summary

Patent Family

Patent Oppositions (2)

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
WABCO EUROPE BVBA	Dec 6, 2019	SCHILLER
ZF CV SYSTEMS EUROPE	Dec 6, 2019	EISENFUHR SPEISER

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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Aug 4, 2022
Decision to maintain the European patent in amended form
Aug 4, 2022
Decision to maintain the European patent in amended form
Jul 29, 2022
Termination of the opposition proceedings with maintenance of patent
Jul 19, 2022
(Electronic) Receipt
Jul 19, 2022
English translation of the claims
Jul 19, 2022
Filing of the translation of the amended claims
Jul 19, 2022
French translation of claims
Jul 19, 2022
Letter accompanying subsequently filed items
May 30, 2022
Communication of bibliographic data
May 30, 2022
Communication to opponent concerning maintenance
May 30, 2022
Communication with request to file translations
May 19, 2022
Maintenance of the patent with the documents specified in the final decision
Feb 17, 2022
Advice of delivery
Feb 9, 2022
Annex to the communication - opposition
Feb 9, 2022
Decision of the Opposition Division and instruction
Feb 9, 2022
Druckexemplar in opposition procedure
Feb 9, 2022
Grounds for the decision (Annex) - opposition
Feb 9, 2022
Interlocutory decision in opposition proceedings
Feb 9, 2022
Interlocutory decision in opposition proceedings
Feb 9, 2022
Means of redress
Feb 9, 2022
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Feb 9, 2022
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Feb 9, 2022
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Feb 9, 2022
Provision of a copy of the minutes - opposition procedure
Feb 9, 2022
Provision of a copy of the minutes - opposition procedure
Feb 9, 2022
Scanned annex to a communication - opposition procedure
Feb 9, 2022
Transmittal of decision / summons - opposition
Feb 9, 2022
Transmittal of decision / summons - opposition
Nov 2, 2021
Refund of fees
Oct 27, 2021
Annexes in respect of a client data request
Oct 27, 2021
Brief communication to applicant/representative
Oct 27, 2021
Miscellaneous requests concerning client data
Oct 25, 2021
Brief communication - Opposition proceedings
Oct 25, 2021
Refund of fees
Oct 21, 2021
Information about the result of oral proceedings
Oct 20, 2021
(Electronic) Receipt
Oct 20, 2021
Brief communication - Opposition proceedings
Oct 20, 2021
Communication of amended entries
Oct 20, 2021
Indication of deficiencies in a request for entry of a change in personal particulars and invitation to correct them
Oct 20, 2021
Letter accompanying subsequently filed items
Oct 20, 2021
Written submission in preparation to/during oral proceedings
Oct 15, 2021
(Electronic) Receipt
Oct 15, 2021
Authorisation
Oct 15, 2021
Letter accompanying subsequently filed items
Oct 15, 2021
Miscellaneous requests concerning client data
Oct 14, 2021
(Electronic) Receipt
Oct 14, 2021
Annexes in respect of a client data request
Oct 14, 2021
Letter accompanying subsequently filed items
Oct 14, 2021
Request for change of name -opponent
Oct 6, 2021
(Electronic) Receipt
Oct 6, 2021
Letter accompanying subsequently filed items
Oct 6, 2021
Submission concerning change of applicant's name
Sep 30, 2021
Request for change of name -opponent
Aug 19, 2021
Brief communication - Opposition proceedings
Aug 13, 2021
(Electronic) Receipt
Aug 13, 2021
Citation in opposition procedure - 010
Aug 13, 2021
Citation in opposition procedure - 011
Aug 13, 2021
Citation in opposition procedure - 012
Aug 13, 2021
Citation in opposition procedure - 013
Aug 13, 2021
Citation in opposition procedure - 013
Aug 13, 2021
Citation in opposition procedure - 013
Aug 13, 2021
Consolidated list of cited opposition documents
Aug 13, 2021
Letter accompanying subsequently filed items
Aug 13, 2021
Request for interpreters during oral proceedings
Aug 13, 2021
Written submission in preparation to/during oral proceedings
Jun 28, 2021
Brief communication - Opposition proceedings
Jun 28, 2021
Communication concerning the filing of a power of attorney
Jun 28, 2021
Communication of amended entries
Jun 22, 2021
(Electronic) Receipt
Jun 22, 2021
Authorisation
Jun 22, 2021
Letter accompanying subsequently filed items
Jun 22, 2021
Request for change of opponent's representative
Jun 17, 2021
Notification concerning the date of oral proceedings
Jun 17, 2021
Notification concerning the date of oral proceedings
May 6, 2021
Invitation to file an authorisation
Apr 22, 2021
(Electronic) Receipt
Apr 22, 2021
Letter accompanying subsequently filed items
Apr 22, 2021
Request for change of opponent's representative
Mar 15, 2021
Brief communication - Opposition proceedings
Mar 12, 2021
Communication of amended entries
Feb 24, 2021
Request concerning representative opponent
Oct 19, 2020
Advice of delivery
Oct 19, 2020
Advice of delivery
Oct 12, 2020
Acknowledgement of a document
Oct 12, 2020
Annex to the communication - opposition
Oct 12, 2020
Information concerning oral proceedings
Oct 12, 2020
Summons to attend oral proceedings
Oct 12, 2020
Summons to attend oral proceedings
Apr 28, 2020
Communication of amended entries concerning the representative
Apr 22, 2020
Brief communication - Opposition proceedings
Apr 17, 2020
(Electronic) Receipt
Apr 17, 2020
Amended claims with annotations
Apr 17, 2020
Letter accompanying subsequently filed items
Apr 17, 2020
Main request during Opposition procedure
Apr 17, 2020
Reply of the patent proprietor to the notice(s) of opposition
Dec 18, 2019
Communication of a notice of opposition and request to file observations
Dec 18, 2019
Notice of further oppositions to opponent(s)
Dec 12, 2019
Communication of a notice of opposition - first information to patent proprietor
Dec 6, 2019
(Electronic) Receipt
Dec 6, 2019
Any annexes (other than citation) to an opposition letter
Dec 6, 2019
Citation in opposition procedure - 001
Dec 6, 2019
Citation in opposition procedure - 002
Dec 6, 2019
Citation in opposition procedure - 003
Dec 6, 2019
Citation in opposition procedure - 004
Dec 6, 2019
Citation in opposition procedure - 005
Dec 6, 2019
Citation in opposition procedure - 006
Dec 6, 2019
Citation in opposition procedure - 007
Dec 6, 2019
Citation in opposition procedure - 008
Dec 6, 2019
Citation in opposition procedure - 009
Dec 6, 2019
Consolidated list of cited opposition documents
Dec 6, 2019
Notice of opposition
Dec 6, 2019
Notice of opposition
Mar 18, 2019
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Feb 7, 2019
Decision to grant a European patent
Jan 18, 2019
English translation of the claims
Jan 18, 2019
Filing of the translations of the claims
Jan 18, 2019
French translation of claims
Oct 2, 2018
Bibliographic data of the European patent application
Oct 2, 2018
Communication about intention to grant a European patent
Oct 2, 2018
Intention to grant (signatures)
Oct 2, 2018
Text intended for grant (clean copy)
Oct 2, 2018
Text intended for grant (version for approval)
Aug 13, 2018
Examination started
Jan 29, 2018
Reminder period for payment of examination fee/designation fee and correction of deficiencies in Written Opinion/amendment
Jan 4, 2018
Communication regarding the transmission of the European search report
Jan 4, 2018
European search opinion
Jan 4, 2018
European search report
Jan 4, 2018
Information on Search Strategy
Dec 8, 2017
Search started
Sep 20, 2017
Communication of expected date of establishment of search report
Sep 5, 2017
(Electronic) Receipt
Sep 5, 2017
Enquiry as to the processing of the file
Sep 5, 2017
Letter accompanying subsequently filed items
Mar 20, 2014
CDS Clean up - amended applicant details
Nov 26, 2012
Payment of fees and costs
Nov 6, 2012
Letter concerning fees and payments
Oct 26, 2012
Letter relating to the automatic debiting procedure
Oct 8, 2012
Notice drawing attention to the payment of the renewal fee and additional fee
Feb 23, 2011
Notification of forthcoming publication
Sep 1, 2010
Letter concerning the priority
Sep 1, 2010
Priority document
Aug 6, 2010
Abstract
Aug 6, 2010
Acknowledgement of receipt of electronic submission of the request for grant of a European patent
Aug 6, 2010
Claims
Aug 6, 2010
Description
Aug 6, 2010
Designation of inventor
Aug 6, 2010
Designation of inventor
Aug 6, 2010
Drawings
Aug 6, 2010
Request for grant of a European patent

EP2298616

KNORR BREMSE SYSTEME FR NUTZFAHRZEUGE

Application Number: EP10172132A
Filing Date: Aug 6, 2010
Status: Patent Maintained As Amended; Jul 29, 2022
Publication Date: Aug 31, 2022
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