Pneumatic Brake Valve Unit For A Rail Vehicle

Patent No. EP2928741 (titled "Pneumatic Brake Valve Unit For A Rail Vehicle") was filed by Faiveley Transport Amiens on Dec 10, 2013. The application was issued on Jul 26, 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
KNORR BREMSE SYSTEME FUR SCHIENENFAHRZEUGE	Apr 25, 2018	PRUFER & PARTNER MBB PATENTANWALTE RECHTSANWALTE

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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Jun 10, 2022
Communication to the parties concerning termination of the opposition proceedings - opposition rejected - no appeal lodged
Jun 10, 2022
Communication to the parties concerning the termination of the opposition proceedings (opponent)
Jun 2, 2022
Termination of the opposition proceedings with maintenance of patent
Feb 28, 2022
(Electronic) Receipt
Feb 28, 2022
Advice of delivery
Feb 28, 2022
Letter accompanying subsequently filed items
Feb 22, 2022
Advice of delivery
Feb 21, 2022
Annex to the communication - opposition
Feb 21, 2022
Decision rejecting the opposition
Feb 21, 2022
Decision rejecting the opposition
Feb 21, 2022
Grounds for the decision (Annex) - opposition
Feb 21, 2022
Means of redress
Feb 21, 2022
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Feb 21, 2022
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Feb 21, 2022
Provision of a copy of the minutes - opposition procedure
Feb 21, 2022
Provision of a copy of the minutes - opposition procedure
Feb 21, 2022
Transmittal of decision / summons - opposition
Feb 21, 2022
Transmittal of decision / summons - opposition
Feb 16, 2022
Decision of the Opposition Division and instruction
Oct 21, 2021
Information about the result of oral proceedings
Aug 23, 2021
Brief communication - Opposition proceedings
Aug 18, 2021
(Electronic) Receipt
Aug 18, 2021
Letter accompanying subsequently filed items
Aug 18, 2021
Written submission in preparation to/during oral proceedings
Aug 3, 2021
Brief communication - Opposition proceedings
Jul 29, 2021
(Electronic) Receipt
Jul 29, 2021
(Electronic) Receipt
Jul 29, 2021
Auxiliary request during Opposition procedure
Jul 29, 2021
Auxiliary request during Opposition procedure - 01
Jul 29, 2021
Letter accompanying subsequently filed items
Jul 29, 2021
Letter accompanying subsequently filed items
Jul 29, 2021
Written submission in preparation to/during oral proceedings
Jul 16, 2021
Notification concerning the date of oral proceedings
Jul 16, 2021
Notification concerning the date of oral proceedings
Oct 28, 2020
Advice of delivery
Oct 27, 2020
Advice of delivery
Oct 23, 2020
Acknowledgement of a document
Oct 23, 2020
Acknowledgement of a document
Oct 23, 2020
Information concerning oral proceedings
Oct 23, 2020
Summons to attend oral proceedings
Oct 23, 2020
Summons to attend oral proceedings
Oct 16, 2020
Information about the result of oral proceedings
Oct 7, 2020
Oral proceedings: reply to date proposed
Oct 7, 2020
Oral proceedings: reply to date proposed
Sep 23, 2020
Notification concerning the date of oral proceedings
Sep 23, 2020
Notification concerning the date of oral proceedings
Sep 18, 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
Aug 31, 2020
Brief communication - Opposition proceedings
Aug 26, 2020
(Electronic) Receipt
Aug 26, 2020
Letter accompanying subsequently filed items
Aug 26, 2020
Oral proceedings: reply to date proposed
Jul 29, 2020
Advice of delivery
Jul 28, 2020
Advice of delivery
Jul 23, 2020
Acknowledgement of a document
Jul 23, 2020
Acknowledgement of a document
Jul 23, 2020
Information about the result of oral proceedings
Jul 23, 2020
Information concerning oral proceedings
Jul 23, 2020
Summons to attend oral proceedings
Jul 23, 2020
Summons to attend oral proceedings
Jul 20, 2020
Brief communication - Opposition proceedings
Jul 15, 2020
(Electronic) Receipt
Jul 15, 2020
Letter accompanying subsequently filed items
Jul 15, 2020
Oral proceedings: reply to date proposed
Jul 14, 2020
(Electronic) Receipt
Jul 14, 2020
Letter accompanying subsequently filed items
Jul 14, 2020
Written submission in preparation to/during oral proceedings
Jul 7, 2020
(Electronic) Receipt
Jul 7, 2020
Letter accompanying subsequently filed items
Jul 7, 2020
Letter regarding the opposition procedure (no time limit)
Jun 29, 2020
Notification concerning the date of oral proceedings
Jun 29, 2020
Notification concerning the date of oral proceedings
Feb 26, 2020
Advice of delivery
Feb 25, 2020
Advice of delivery
Feb 21, 2020
Acknowledgement of a document
Feb 21, 2020
Acknowledgement of a document
Feb 21, 2020
Annex to the communication - opposition
Feb 21, 2020
Information concerning oral proceedings
Feb 21, 2020
Summons to attend oral proceedings
Feb 21, 2020
Summons to attend oral proceedings
Oct 29, 2019
Brief communication - Opposition proceedings
Oct 23, 2019
(Electronic) Receipt
Oct 23, 2019
Citation in opposition procedure - 010
Oct 23, 2019
Citation in opposition procedure - 011
Oct 23, 2019
Consolidated list of cited opposition documents
Oct 23, 2019
Letter accompanying subsequently filed items
Oct 23, 2019
Letter regarding the opposition procedure (no time limit)
Jul 25, 2019
Brief communication - Opposition proceedings
Jul 19, 2019
(Electronic) Receipt
Jul 19, 2019
Letter accompanying subsequently filed items
Jul 19, 2019
Letter regarding the opposition procedure (no time limit)
Apr 11, 2019
Brief communication - Opposition proceedings
Apr 8, 2019
(Electronic) Receipt
Apr 8, 2019
Citation in opposition procedure - 008
Apr 8, 2019
Citation in opposition procedure - 009
Apr 8, 2019
Letter accompanying subsequently filed items
Apr 8, 2019
Letter regarding the opposition procedure (no time limit)
Oct 8, 2018
Brief communication - Opposition proceedings
Oct 1, 2018
(Electronic) Receipt
Oct 1, 2018
Letter accompanying subsequently filed items
Oct 1, 2018
Reply of the patent proprietor to the notice(s) of opposition
May 22, 2018
Communication of a notice of opposition and request to file observations
May 22, 2018
Notice of further oppositions to opponent(s)
May 11, 2018
Communication of a notice of opposition - first information to patent proprietor
Apr 25, 2018
(Electronic) Receipt
Apr 25, 2018
Citation in opposition procedure - 001
Apr 25, 2018
Citation in opposition procedure - 002
Apr 25, 2018
Citation in opposition procedure - 003
Apr 25, 2018
Citation in opposition procedure - 004
Apr 25, 2018
Citation in opposition procedure - 005
Apr 25, 2018
Citation in opposition procedure - 005
Apr 25, 2018
Citation in opposition procedure - 005
Apr 25, 2018
Citation in opposition procedure - 005
Apr 25, 2018
Citation in opposition procedure - 005
Apr 25, 2018
Citation in opposition procedure - 005
Apr 25, 2018
Citation in opposition procedure - 005
Apr 25, 2018
Citation in opposition procedure - 005
Apr 25, 2018
Citation in opposition procedure - 005
Apr 25, 2018
Citation in opposition procedure - 005
Apr 25, 2018
Citation in opposition procedure - 006
Apr 25, 2018
Citation in opposition procedure - 007
Apr 25, 2018
Notice of opposition
Apr 25, 2018
Notice of opposition
Jul 27, 2017
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Jun 29, 2017
Decision to grant a European patent
Jun 15, 2017
(Electronic) Receipt
Jun 15, 2017
English translation of the claims
Jun 15, 2017
German translation of the claims
Jun 15, 2017
Letter accompanying subsequently filed items
Feb 24, 2017
Bibliographic data of the European patent application
Feb 24, 2017
Communication about intention to grant a European patent
Feb 24, 2017
Intention to grant (signatures)
Feb 24, 2017
Text intended for grant (clean copy)
Feb 24, 2017
Text intended for grant (version for approval)
Jan 31, 2017
Examination started
Feb 1, 2016
Amended description filed after receipt of (European) search report
Feb 1, 2016
Amended description with annotations
Feb 1, 2016
Amendments received before examination
Feb 1, 2016
Cover sheet for fax transmission
Sep 16, 2015
Notification on forthcoming publication of bibliographic data
Jul 23, 2015
Communication regarding comments on written opinion/amendment of application/payment of claims fee
Jul 16, 2015
Priority search results copy provided by EPO
Jul 15, 2015
Communication to designated inventor
Jul 15, 2015
Communication to designated inventor
Jun 29, 2015
Copy of the international preliminary report on patentability
Jun 24, 2015
(Electronic) Receipt
Jun 24, 2015
Request for entry into the European phase
Apr 29, 2015
Notification of the recording of a change
Apr 24, 2015
Information on entry into European phase
Sep 12, 2014
Copy of the international search report
Sep 12, 2014
Copy of the international search report
Sep 12, 2014
International publication of the international search report
Jul 16, 2014
Written opinion of the ISA, boxes No. I to VIII
Jul 16, 2014
Written opinion of the ISA, cover sheet
Jul 16, 2014
Written opinion of the ISA, supplemental box
Jul 7, 2014
Priority document (electronically transmitted)
Jun 19, 2014
Published international application - A2
Apr 3, 2014
Submission concerning representation
Dec 10, 2013
Abstract
Dec 10, 2013
Claims
Dec 10, 2013
Description
Dec 10, 2013
Drawings

EP2928741

FAIVELEY TRANSPORT AMIENS

Application Number: EP13818285A
Filing Date: Dec 10, 2013
Status: Opposition Rejected; Jun 3, 2022
Publication Date: Jul 26, 2017
External Links: Slate, Register , Google Patents

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Pneumatic Brake Valve Unit For A Rail Vehicle

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Dossier Documents

EP2928741