Pneumatic Braking System For A Trailer Vehicle

Patent No. EP3307594 (titled "Pneumatic Braking System For A Trailer Vehicle") was filed by Wabco on Jun 4, 2016. The application was issued on Aug 2, 2023.

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 NUTZFAHRZEUGE	Apr 21, 2020	MAIWALD

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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Jul 6, 2023
Decision to maintain the European patent in amended form
Jul 6, 2023
Decision to maintain the European patent in amended form
Jul 6, 2023
Letter relating to the revocation of the automatic debiting procedure
Jun 30, 2023
Termination of the opposition proceedings with maintenance of patent
Jun 13, 2023
(Electronic) Receipt
Jun 13, 2023
English translation of the claims
Jun 13, 2023
Filing of the translation of the amended claims
Jun 13, 2023
French translation of claims
May 2, 2023
Letter relating to the request for the automatic debiting procedure
May 2, 2023
Letter relating to the revocation of the automatic debiting procedure
Apr 26, 2023
Communication of bibliographic data
Apr 26, 2023
Communication to opponent concerning maintenance
Apr 26, 2023
Communication with request to file translations
Apr 17, 2023
Maintenance of the patent with the documents specified in the final decision
Jan 4, 2023
Advice of delivery
Jan 2, 2023
Advice of delivery
Jan 2, 2023
Communication of amended entries
Dec 23, 2022
Annex to the communication - opposition
Dec 23, 2022
Decision of the Opposition Division and instruction
Dec 23, 2022
Druckexemplar in opposition procedure
Dec 23, 2022
Grounds for the decision (Annex) - opposition
Dec 23, 2022
Interlocutory decision in opposition proceedings
Dec 23, 2022
Interlocutory decision in opposition proceedings
Dec 23, 2022
Means of redress
Dec 23, 2022
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Dec 23, 2022
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Dec 23, 2022
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Dec 23, 2022
Provision of a copy of the minutes - opposition procedure
Dec 23, 2022
Provision of a copy of the minutes - opposition procedure
Dec 23, 2022
Transmittal of decision / summons - opposition
Dec 23, 2022
Transmittal of decision / summons - opposition
Dec 19, 2022
Letter accompanying subsequently filed items
Dec 19, 2022
Request for change of opponent's representative
Oct 26, 2022
Brief communication - Opposition proceedings
Oct 26, 2022
Information about the result of oral proceedings
Oct 21, 2022
Communication of amended entries
Oct 13, 2022
Request concerning representative opponent
Sep 8, 2022
Brief communication - Opposition proceedings
Aug 25, 2022
(Electronic) Receipt
Aug 25, 2022
Brief communication - Opposition proceedings
Aug 25, 2022
Letter accompanying subsequently filed items
Aug 25, 2022
Written submission in preparation to/during oral proceedings
Aug 18, 2022
(Electronic) Receipt
Aug 18, 2022
Letter accompanying subsequently filed items
Aug 18, 2022
Written submission in preparation to/during oral proceedings
Aug 17, 2022
Brief communication - Opposition proceedings
Aug 9, 2022
(Electronic) Receipt
Aug 9, 2022
Auxiliary request during Opposition procedure
Aug 9, 2022
Auxiliary request during Opposition procedure
Aug 9, 2022
Auxiliary request during Opposition procedure
Aug 9, 2022
Auxiliary request during Opposition procedure
Aug 9, 2022
Auxiliary request during Opposition procedure
Aug 9, 2022
Auxiliary request during Opposition procedure
Aug 9, 2022
Auxiliary request during Opposition procedure
Aug 9, 2022
Auxiliary request during Opposition procedure
Aug 9, 2022
Auxiliary request during Opposition procedure
Aug 9, 2022
Auxiliary request during Opposition procedure
Aug 9, 2022
Auxiliary request during Opposition procedure - 01
Aug 9, 2022
Auxiliary request during Opposition procedure - 01
Aug 9, 2022
Auxiliary request during Opposition procedure - 02
Aug 9, 2022
Auxiliary request during Opposition procedure - 02
Aug 9, 2022
Auxiliary request during Opposition procedure - 03
Aug 9, 2022
Auxiliary request during Opposition procedure - 03
Aug 9, 2022
Auxiliary request during Opposition procedure - 04
Aug 9, 2022
Auxiliary request during Opposition procedure - 04
Aug 9, 2022
Auxiliary request during Opposition procedure - 05
Aug 9, 2022
Auxiliary request during Opposition procedure - 05
Aug 9, 2022
Letter accompanying subsequently filed items
Aug 9, 2022
Main request during Opposition procedure
Aug 9, 2022
Main request during Opposition procedure
Aug 9, 2022
Main request during Opposition procedure
Aug 9, 2022
Main request during Opposition procedure
Aug 9, 2022
Written submission in preparation to/during oral proceedings
Jul 20, 2022
Brief communication - Opposition proceedings
Jul 13, 2022
(Electronic) Receipt
Jul 13, 2022
Letter accompanying subsequently filed items
Jul 13, 2022
Written submission in preparation to/during oral proceedings
Jun 24, 2022
Notification concerning the date of oral proceedings
Jun 24, 2022
Notification concerning the date of oral proceedings
Jun 14, 2021
Advice of delivery
Jun 11, 2021
Advice of delivery
Jun 9, 2021
Annex to the communication - opposition
Jun 9, 2021
Information concerning oral proceedings
Jun 9, 2021
Summons to attend oral proceedings
Jun 9, 2021
Summons to attend oral proceedings
Jun 9, 2021
Transmittal of decision / summons - opposition
Jun 9, 2021
Transmittal of decision / summons - opposition
Apr 26, 2021
Communication of the registration of a transfer or change of name and/or address
Mar 3, 2021
Annexes in respect of a client data request
Mar 3, 2021
Brief communication - Opposition proceedings
Mar 3, 2021
Submission concerning change of applicant's name
Feb 26, 2021
(Electronic) Receipt
Feb 26, 2021
Letter accompanying subsequently filed items
Feb 26, 2021
Letter regarding the opposition procedure (no time limit)
Feb 24, 2021
Document concerning representation
Oct 30, 2020
Brief communication - Opposition proceedings
Oct 27, 2020
(Electronic) Receipt
Oct 27, 2020
Letter accompanying subsequently filed items
Oct 27, 2020
Reply of the patent proprietor to the notice(s) of opposition
Jun 17, 2020
Communication of a notice of opposition and request to file observations
Jun 17, 2020
Notice of further oppositions to opponent(s)
Apr 29, 2020
Communication of a notice of opposition - first information to patent proprietor
Apr 21, 2020
(Electronic) Receipt
Apr 21, 2020
Any annexes (other than citation) to an opposition letter
Apr 21, 2020
Citation in opposition procedure - 001
Apr 21, 2020
Citation in opposition procedure - 002
Apr 21, 2020
Citation in opposition procedure - 003
Apr 21, 2020
Citation in opposition procedure - 004
Apr 21, 2020
Citation in opposition procedure - 005
Apr 21, 2020
Consolidated list of cited opposition documents
Apr 21, 2020
Notice of opposition
Apr 21, 2020
Notice of opposition
Aug 5, 2019
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Jun 27, 2019
Decision to grant a European patent
Jun 11, 2019
Communication regarding the forthcoming grant
Jun 4, 2019
(Electronic) Receipt
Jun 4, 2019
English translation of the claims
Jun 4, 2019
French translation of claims
Jun 4, 2019
Letter accompanying subsequently filed items
Apr 15, 2019
Bibliographic data of the European patent application
Apr 15, 2019
Communication about intention to grant a European patent
Apr 15, 2019
Intention to grant (signatures)
Apr 15, 2019
Text intended for grant (clean copy)
Apr 15, 2019
Text intended for grant (version for approval)
Mar 22, 2019
Examination started
Mar 21, 2018
Notification on forthcoming publication of bibliographic data
Feb 27, 2018
Amended claims filed after receipt of (European) search report
Feb 27, 2018
Amended description filed after receipt of (European) search report
Feb 27, 2018
Amendments received before examination
Feb 21, 2018
Copy of the international preliminary report on patentability
Jan 25, 2018
Communication concerning correction of deficiencies in written opinion/amendment of application/payment of claims fee
Jan 23, 2018
Communication to designated inventor
Jan 23, 2018
Communication to designated inventor
Jan 23, 2018
Communication to designated inventor
Sep 1, 2017
Information regarding early processing
Jul 28, 2017
Priority search results
Jul 28, 2017
Request for entry into the European phase
Jan 3, 2017
Priority document (electronically transmitted)
Dec 15, 2016
Copy of the international search report
Dec 15, 2016
Copy of the international search report
Dec 15, 2016
Published international application - A1
Sep 23, 2016
Written opinion of the ISA, boxes No. I to VIII
Sep 23, 2016
Written opinion of the ISA, cover sheet
Sep 23, 2016
Written opinion of the ISA, supplemental box
Jun 17, 2016
Notification of the international application number and of the international filing date
Jun 16, 2016
Incoming letter related to PCT RO
Jun 4, 2016
Abstract
Jun 4, 2016
Claims
Jun 4, 2016
Description
Jun 4, 2016
Document concerning fees and payments
Jun 4, 2016
Drawings
Jun 4, 2016
Request for grant of an International application

EP3307594

WABCO

Application Number: EP16728836A
Filing Date: Jun 4, 2016
Status: Patent Maintained As Amended; Jun 30, 2023
Publication Date: Aug 2, 2023
External Links: Slate, Register , Google Patents

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Pneumatic Braking System For A Trailer Vehicle

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Dossier Documents

EP3307594