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Actuator With Non-Reversible Screw-And-Nut System, Drum Brake And Braking Device Provided With Same

Patent No. EP3090190 (titled "Actuator With Non-Reversible Screw-And-Nut System, Drum Brake And Braking Device Provided With Same") was filed by Chassis Brakes on Dec 23, 2014. The application was issued on Oct 18, 2017.

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Patent Oppositions

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
CONTINENTAL AUTOMOTIVE	Jul 18, 2018	KORNER

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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Dec 22, 2025
Brief communication - Opposition proceedings
Dec 17, 2025
(Electronic) Receipt
Dec 17, 2025
Authorisation
Dec 17, 2025
Communication of amended entries
Dec 17, 2025
Letter accompanying subsequently filed items
Dec 17, 2025
Written submission in preparation to/during oral proceedings
Dec 16, 2025
Brief communication - Opposition proceedings
Dec 11, 2025
(Electronic) Receipt
Dec 11, 2025
Annexes in respect of a client data request
Dec 11, 2025
Consolidated list of cited opposition documents
Dec 11, 2025
Letter accompanying subsequently filed items
Dec 11, 2025
Written submission in preparation to/during oral proceedings
Dec 1, 2025
Brief communication - Opposition proceedings
Nov 25, 2025
(Electronic) Receipt
Nov 25, 2025
Auxiliary request during Opposition procedure
Nov 25, 2025
Auxiliary request during Opposition procedure
Nov 25, 2025
Auxiliary request during Opposition procedure
Nov 25, 2025
Auxiliary request during Opposition procedure
Nov 25, 2025
Auxiliary request during Opposition procedure
Nov 25, 2025
Auxiliary request during Opposition procedure - 01
Nov 25, 2025
Auxiliary request during Opposition procedure - 02
Nov 25, 2025
Auxiliary request during Opposition procedure - 03
Nov 25, 2025
Auxiliary request during Opposition procedure - 04
Nov 25, 2025
Auxiliary request during Opposition procedure - 05
Nov 25, 2025
Letter accompanying subsequently filed items
Nov 25, 2025
Main request during Opposition procedure
Nov 25, 2025
Main request during Opposition procedure
Nov 25, 2025
Written submission in preparation to/during oral proceedings
Feb 21, 2025
Annex to the communication - opposition
Feb 21, 2025
Brief communication - Opposition proceedings
Feb 21, 2025
Brief communication - Opposition proceedings
Feb 21, 2025
Information concerning oral proceedings
Feb 21, 2025
Scanned annex to a communication - opposition procedure
Feb 21, 2025
Summons to attend oral proceedings
Feb 21, 2025
Summons to attend oral proceedings
Sep 13, 2024
Decision of the Board of Appeal
Sep 13, 2024
F3032 Notification(s) of the decision
Sep 13, 2024
F3032 Notification(s) of the decision
Jun 24, 2024
F3013 Oral Proceedings: Forwarding minutes
Jun 24, 2024
F3316 Oral Proceedings: Minutes (Appellant: Opponent)
May 24, 2024
F3018 Oral proceedings: Confirmation interpreters
May 24, 2024
F3018 Oral proceedings: Confirmation interpreters
May 24, 2024
F3345 Forwarding of submissions to parties
May 17, 2024
(Electronic) Receipt
May 17, 2024
Letter accompanying subsequently filed items
May 17, 2024
Request for interpreters during oral proceedings
Apr 24, 2024
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Apr 24, 2024
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Apr 12, 2024
F3011.1 Oral Proceedings: summons
Apr 12, 2024
F3011.1 Oral Proceedings: summons
Apr 8, 2024
F3010 Oral proceedings: order for summons
Apr 28, 2023
F3345 Forwarding of submissions to parties
Apr 22, 2023
(Electronic) Receipt
Apr 22, 2023
Letter accompanying subsequently filed items
Apr 22, 2023
Letter relating to Appeal Procedure
Sep 23, 2022
Communication of amended entries in the Register of European Patents
Sep 23, 2022
F3345 Forwarding of submissions to parties
Aug 25, 2022
(Electronic) Receipt
Aug 25, 2022
Annexes in respect of a client data request
Aug 25, 2022
Annexes in respect of a client data request
Aug 25, 2022
Annexes in respect of a client data request
Aug 25, 2022
F3303.14 Composition of the Board (T), in case Chairman is a legal member
Aug 25, 2022
Letter accompanying subsequently filed items
Aug 25, 2022
Request for transfer of rights - opponent
Apr 29, 2022
F3345 Forwarding of submissions to parties
Apr 22, 2022
Document concerning representation
Apr 22, 2022
Letter accompanying subsequently filed items
Apr 6, 2022
(Electronic) Receipt
Apr 6, 2022
Amended claims with annotations
Apr 6, 2022
Amended claims with annotations
Apr 6, 2022
Amended claims with annotations
Apr 6, 2022
Amended claims with annotations
Apr 6, 2022
Amended claims with annotations
Apr 6, 2022
Annexes (other than cited documents) regarding appeal procedure
Apr 6, 2022
Letter accompanying subsequently filed items
Apr 6, 2022
Reply to appeal
Mar 10, 2022
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Feb 25, 2022
(Electronic) Receipt
Feb 25, 2022
Letter accompanying subsequently filed items
Feb 25, 2022
Statement of grounds of appeal
Jan 17, 2022
F3204 Communication of the file number to the parties
Jan 17, 2022
F3204 Communication of the file number to the parties
Dec 23, 2021
(Electronic) Receipt
Dec 23, 2021
Letter accompanying subsequently filed items
Dec 23, 2021
Notice of appeal
Oct 27, 2021
Advice of delivery
Oct 25, 2021
Annex to the communication - opposition
Oct 25, 2021
Decision rejecting the opposition
Oct 25, 2021
Decision rejecting the opposition
Oct 25, 2021
Grounds for the decision (Annex) - opposition
Oct 25, 2021
Means of redress
Oct 25, 2021
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Oct 25, 2021
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Oct 25, 2021
Provision of a copy of the minutes - opposition procedure
Oct 25, 2021
Provision of a copy of the minutes - opposition procedure
Oct 25, 2021
Scanned annex to a communication - opposition procedure
Oct 25, 2021
Transmittal of decision / summons - opposition
Oct 25, 2021
Transmittal of decision / summons - opposition
Oct 6, 2021
Information about the result of oral proceedings
Sep 13, 2021
Brief communication - Opposition proceedings
Aug 2, 2021
Brief communication - Opposition proceedings
Jul 30, 2021
Brief communication - Opposition proceedings
Jul 29, 2021
Brief communication - Opposition proceedings
Jul 29, 2021
Communication of amended entries
Jul 28, 2021
(Electronic) Receipt
Jul 28, 2021
Letter accompanying subsequently filed items
Jul 28, 2021
Written submission in preparation to/during oral proceedings
Jul 26, 2021
Authorisation
Jul 26, 2021
Letter accompanying subsequently filed items
Jul 26, 2021
Written submission in preparation to/during oral proceedings
Jul 16, 2021
Advice of delivery
Jul 8, 2021
Notification concerning the date of oral proceedings
Jul 8, 2021
Notification concerning the date of oral proceedings
Jul 8, 2021
Transmittal of decision / summons - opposition
Jul 8, 2021
Transmittal of decision / summons - opposition
Dec 15, 2020
Advice of delivery
Dec 15, 2020
Communication about missing advice of delivery
Nov 12, 2020
Advice of delivery
Nov 6, 2020
Acknowledgement of a document
Nov 6, 2020
Acknowledgement of a document
Nov 6, 2020
Information concerning oral proceedings
Nov 6, 2020
Summons to attend oral proceedings
Nov 6, 2020
Summons to attend oral proceedings
Apr 28, 2020
Notification concerning the date of oral proceedings
Apr 28, 2020
Notification concerning the date of oral proceedings
Apr 23, 2020
Brief communication - Opposition proceedings
Apr 17, 2020
(Electronic) Receipt
Apr 17, 2020
Any annexes (other than citation) to an opposition letter
Apr 17, 2020
Letter accompanying subsequently filed items
Apr 17, 2020
Oral proceedings: Request for postponement
Mar 16, 2020
Brief communication - Opposition proceedings
Mar 10, 2020
Brief communication - Opposition proceedings
Mar 6, 2020
(Electronic) Receipt
Mar 6, 2020
Citation in opposition procedure - 009
Mar 6, 2020
Citation in opposition procedure - 010
Mar 6, 2020
Citation in opposition procedure - 011
Mar 6, 2020
Request for interpreters during oral proceedings
Mar 6, 2020
Written submission in preparation to/during oral proceedings
Mar 4, 2020
(Electronic) Receipt
Mar 4, 2020
Letter accompanying subsequently filed items
Mar 4, 2020
Written submission in preparation to/during oral proceedings
Oct 28, 2019
Advice of delivery
Oct 24, 2019
Advice of delivery
Oct 24, 2019
Advice of delivery
Oct 22, 2019
Advice of delivery
Oct 17, 2019
Acknowledgement of a document
Oct 17, 2019
Acknowledgement of a document
Oct 17, 2019
Annex to the communication - opposition
Oct 17, 2019
Information concerning oral proceedings
Oct 17, 2019
Summons to attend oral proceedings
Oct 17, 2019
Summons to attend oral proceedings
Mar 13, 2019
Brief communication - Opposition proceedings
Mar 8, 2019
(Electronic) Receipt
Mar 8, 2019
Letter accompanying subsequently filed items
Mar 8, 2019
Letter regarding the opposition procedure (no time limit)
Dec 13, 2018
Brief communication - Opposition proceedings
Dec 7, 2018
(Electronic) Receipt
Dec 7, 2018
Auxiliary request during Opposition procedure
Dec 7, 2018
Auxiliary request during Opposition procedure
Dec 7, 2018
Auxiliary request during Opposition procedure
Dec 7, 2018
Auxiliary request during Opposition procedure
Dec 7, 2018
Auxiliary request during Opposition procedure - 01
Dec 7, 2018
Auxiliary request during Opposition procedure - 02
Dec 7, 2018
Auxiliary request during Opposition procedure - 03
Dec 7, 2018
Auxiliary request during Opposition procedure - 04
Dec 7, 2018
Auxiliary request during Opposition procedure - 05
Dec 7, 2018
Letter accompanying subsequently filed items
Dec 7, 2018
Main request during Opposition procedure
Dec 7, 2018
Main request during Opposition procedure
Dec 7, 2018
Reply of the patent proprietor to the notice(s) of opposition
Dec 5, 2018
Rejection of request for extension of time limit
Nov 29, 2018
(Electronic) Receipt
Nov 29, 2018
Letter accompanying subsequently filed items
Nov 29, 2018
Request for extension of time limit
Jul 30, 2018
Communication of a notice of opposition and request to file observations
Jul 30, 2018
Notice of further oppositions to opponent(s)
Jul 26, 2018
Communication of a notice of opposition - first information to patent proprietor
Jul 18, 2018
(Electronic) Receipt
Jul 18, 2018
Citation in opposition procedure - 001
Jul 18, 2018
Citation in opposition procedure - 002
Jul 18, 2018
Citation in opposition procedure - 003
Jul 18, 2018
Citation in opposition procedure - 004
Jul 18, 2018
Citation in opposition procedure - 005
Jul 18, 2018
Citation in opposition procedure - 006
Jul 18, 2018
Citation in opposition procedure - 007
Jul 18, 2018
Citation in opposition procedure - 008
Jul 18, 2018
Notice of opposition
Jul 18, 2018
Notice of opposition
Jul 2, 2018
Annexes in respect of a client data request
Jul 2, 2018
Submission concerning representation
Oct 26, 2017
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Sep 21, 2017
Decision to grant a European patent
Sep 11, 2017
(Electronic) Receipt
Sep 11, 2017
English translation of the claims
Sep 11, 2017
Filing of the translations of the claims
Sep 11, 2017
German translation of the claims
Sep 11, 2017
Letter accompanying subsequently filed items
May 29, 2017
Communication of the registration of a transfer or change of name and/or address
May 22, 2017
Submission concerning change of applicant's address
May 18, 2017
Bibliographic data of the European patent application
May 18, 2017
Communication about intention to grant a European patent
May 18, 2017
Intention to grant (signatures)
May 18, 2017
Text intended for grant (clean copy)
May 18, 2017
Text intended for grant (version for approval)
Apr 7, 2017
Examination started
Dec 2, 2016
(Electronic) Receipt
Dec 2, 2016
Letter accompanying subsequently filed items
Dec 2, 2016
Reply to Written Opinion prepared by the EPO
Dec 2, 2016
Reply to Written Opinion prepared by the EPO
Nov 3, 2016
Communication to designated inventor
Oct 26, 2016
(Electronic) Receipt
Oct 26, 2016
Letter accompanying subsequently filed items
Oct 26, 2016
Letter concerning the inventor
Oct 12, 2016
Notification on forthcoming publication of bibliographic data
Sep 7, 2016
Invitation to indicate correct address of inventor
Aug 29, 2016
Letter which had not been notified
Aug 5, 2016
Communication concerning correction of deficiencies in written opinion/amendment of application/payment of claims fee
Aug 3, 2016
Communication to designated inventor
Aug 3, 2016
Communication to designated inventor
Aug 3, 2016
Communication to designated inventor
Aug 3, 2016
Communication to designated inventor
Aug 3, 2016
Communication to designated inventor
Aug 1, 2016
Priority search results copy provided by EPO
Jul 27, 2016
(Electronic) Receipt
Jul 27, 2016
Request for entry into the European phase
Jul 21, 2016
Copy of the international preliminary report on patentability
May 13, 2016
Information on entry into European phase
Nov 19, 2015
Copy of the international search report
Nov 19, 2015
Copy of the international search report
Nov 19, 2015
International publication of the international search report
Oct 5, 2015
ISR: cited documents
Oct 5, 2015
International Search Report - copy in English for the IB
Oct 2, 2015
Written opinion of the ISA, boxes No. I to VIII
Oct 2, 2015
Written opinion of the ISA, cover sheet
Oct 2, 2015
Written opinion of the ISA, supplemental box
Jul 28, 2015
Priority document (electronically transmitted)
Jul 9, 2015
Published international application - A2
Dec 23, 2014
(Electronic) Receipt
Dec 23, 2014
Abstract
Dec 23, 2014
Claims
Dec 23, 2014
Description
Dec 23, 2014
Drawings
Dec 23, 2014
Incoming communication concerning PCT Direct

EP3090190

CHASSIS BRAKES

Application Number: EP14827446A
Filing Date: Dec 23, 2014
Status: Granted And Under Opposition; Sep 15, 2017
Publication Date: Oct 18, 2017
External Links: Slate, Register , Google Patents