Disc Brake

Patent No. EP2981729 (titled "Disc Brake") was filed by Haldex Brake Products on Jan 30, 2014. The application was issued on Dec 15, 2021.

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	Jul 9, 2019	SPECHT

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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Nov 18, 2021
Decision to maintain the European patent in amended form
Nov 18, 2021
Decision to maintain the European patent in amended form
Nov 12, 2021
Termination of the opposition proceedings with maintenance of patent
Nov 5, 2021
(Electronic) Receipt
Nov 5, 2021
Filing of the translation of the amended claims
Nov 5, 2021
French translation of claims
Nov 5, 2021
German translation of the claims
Nov 5, 2021
Letter accompanying subsequently filed items
Aug 23, 2021
Maintenance of the patent with the documents specified in the final decision
Feb 15, 2021
Advice of delivery
Feb 15, 2021
Advice of delivery
Feb 12, 2021
Annex to the communication - opposition
Feb 12, 2021
Decision of the Opposition Division and instruction
Feb 12, 2021
Druckexemplar in opposition procedure
Feb 12, 2021
Grounds for the decision (Annex) - opposition
Feb 12, 2021
Interlocutory decision in opposition proceedings
Feb 12, 2021
Internal form - Opposition/addressees
Feb 12, 2021
Internal form - Opposition/addressees
Feb 12, 2021
Means of redress
Feb 12, 2021
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Feb 12, 2021
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Feb 12, 2021
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Feb 12, 2021
Provision of a copy of the minutes - opposition procedure
Feb 12, 2021
Scanned annex to a communication - opposition procedure
Jan 22, 2021
Brief communication - Opposition proceedings
Jan 20, 2021
Information about the result of oral proceedings
Jan 19, 2021
(Electronic) Receipt
Jan 19, 2021
Auxiliary request during Opposition procedure
Jan 19, 2021
Auxiliary request during Opposition procedure
Jan 19, 2021
Auxiliary request during Opposition procedure
Jan 19, 2021
Letter accompanying subsequently filed items
Jan 19, 2021
Letter regarding the opposition procedure (no time limit)
Jan 19, 2021
Letter regarding the opposition procedure (no time limit)
Jan 19, 2021
Main request during Opposition procedure
Dec 7, 2020
Notification concerning the date of oral proceedings
Dec 7, 2020
Notification concerning the date of oral proceedings
Dec 1, 2020
Brief communication - Opposition proceedings
Dec 1, 2020
Request for interpreters during oral proceedings
Nov 23, 2020
Auxiliary request during Opposition procedure - 01
Nov 23, 2020
Auxiliary request during Opposition procedure - 02
Nov 23, 2020
Auxiliary request during Opposition procedure - 03
Nov 23, 2020
Auxiliary request during Opposition procedure - 04
Nov 23, 2020
Brief communication - Opposition proceedings
Nov 23, 2020
Letter regarding the opposition procedure (no time limit)
Nov 20, 2020
Auxiliary request during Opposition procedure - 01
Nov 20, 2020
Auxiliary request during Opposition procedure - 02
Nov 20, 2020
Auxiliary request during Opposition procedure - 03
Nov 20, 2020
Auxiliary request during Opposition procedure - 04
Nov 20, 2020
Letter regarding the opposition procedure (no time limit)
Nov 17, 2020
Request for interpreters during oral proceedings
May 4, 2020
Advice of delivery
May 4, 2020
Advice of delivery
Apr 30, 2020
Annex to the communication - opposition
Apr 30, 2020
Information concerning oral proceedings
Apr 30, 2020
Summons to attend oral proceedings
Apr 30, 2020
Summons to attend oral proceedings
Dec 10, 2019
Brief communication - Opposition proceedings
Dec 4, 2019
(Electronic) Receipt
Dec 4, 2019
Auxiliary request during Opposition procedure
Dec 4, 2019
Auxiliary request during Opposition procedure
Dec 4, 2019
Auxiliary request during Opposition procedure
Dec 4, 2019
Auxiliary request during Opposition procedure
Dec 4, 2019
Auxiliary request during Opposition procedure - 01
Dec 4, 2019
Auxiliary request during Opposition procedure - 02
Dec 4, 2019
Auxiliary request during Opposition procedure - 03
Dec 4, 2019
Auxiliary request during Opposition procedure - 04
Dec 4, 2019
Description
Dec 4, 2019
Description
Dec 4, 2019
Description
Dec 4, 2019
Description
Dec 4, 2019
Letter accompanying subsequently filed items
Dec 4, 2019
Reply of the patent proprietor to the notice(s) of opposition
Jul 25, 2019
Communication of a notice of opposition and request to file observations
Jul 25, 2019
Notice of further oppositions to opponent(s)
Jul 16, 2019
Communication of a notice of opposition - first information to patent proprietor
Jul 9, 2019
(Electronic) Receipt
Jul 9, 2019
Citation in opposition procedure - 001
Jul 9, 2019
Citation in opposition procedure - 002
Jul 9, 2019
Citation in opposition procedure - 003
Jul 9, 2019
Citation in opposition procedure - 004
Jul 9, 2019
Citation in opposition procedure - 005
Jul 9, 2019
Citation in opposition procedure - 006
Jul 9, 2019
Consolidated list of cited opposition documents
Jul 9, 2019
Notice of opposition
Jul 9, 2019
Notice of opposition
Jul 9, 2019
Patent document cited during the opposition procedure
Jul 9, 2019
Patent document cited during the opposition procedure
Jul 9, 2019
Patent document cited during the opposition procedure
Jul 9, 2019
Patent document cited during the opposition procedure
Oct 22, 2018
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Sep 13, 2018
Decision to grant a European patent
Aug 29, 2018
Filing of the translations of the claims
Aug 29, 2018
French translation of claims
Aug 29, 2018
German translation of the claims
Aug 28, 2018
Filing of the translations of the claims
Aug 28, 2018
French translation of claims
Aug 28, 2018
German translation of the claims
May 2, 2018
Bibliographic data of the European patent application
May 2, 2018
Communication about intention to grant a European patent
May 2, 2018
Intention to grant (signatures)
May 2, 2018
Text intended for grant (clean copy)
May 2, 2018
Text intended for grant (version for approval)
Apr 9, 2018
Examination started
Jan 16, 2017
Letter concerning fees and payments
Jan 16, 2017
Payment of fees and costs
Jan 16, 2017
Payment of fees and costs
Jun 30, 2016
Statement of non-availability of priority search results
Jun 27, 2016
Statement of non-availability of priority search results
Jun 24, 2016
Invitation to file a copy of search results(priority)
May 23, 2016
Amended claims filed after receipt of (European) search report
May 23, 2016
Amended claims filed after receipt of (European) search report
May 23, 2016
Amended claims with annotations
May 23, 2016
Amended claims with annotations
May 23, 2016
Amended description filed after receipt of (European) search report
May 23, 2016
Amended description filed after receipt of (European) search report
May 23, 2016
Amendments received before examination
May 23, 2016
Amendments received before examination
Jan 19, 2016
Letter concerning fees and payments
Jan 19, 2016
Payment of fees and costs
Jan 19, 2016
Payment of fees and costs
Jan 13, 2016
Notification on forthcoming publication of bibliographic data
Nov 11, 2015
Communication concerning correction of deficiencies in written opinion/amendment of application/payment of claims fee
Nov 9, 2015
Communication to designated inventor
Oct 30, 2015
(Electronic) Receipt
Oct 30, 2015
Request for entry into the European phase
Oct 21, 2015
Copy of the international preliminary report on patentability
Aug 14, 2015
Information on entry into European phase
Oct 29, 2014
Priority document (electronically transmitted)
Oct 9, 2014
Copy of the international search report
Oct 9, 2014
Published international application - A1
Apr 8, 2014
Written opinion of the ISA, boxes No. I to VIII
Apr 8, 2014
Written opinion of the ISA, cover sheet
Apr 8, 2014
Written opinion of the ISA, supplemental box
Jan 30, 2014
(Electronic) Receipt
Jan 30, 2014
Abstract
Jan 30, 2014
Claims
Jan 30, 2014
Description
Jan 30, 2014
Drawings

EP2981729

HALDEX BRAKE PRODUCTS

Application Number: EP14701768A
Filing Date: Jan 30, 2014
Status: Patent Maintained As Amended; Nov 12, 2021
Publication Date: Dec 15, 2021
External Links: Slate, Register , Google Patents

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Dossier Documents

EP2981729