IP Verse

Floating-Caliper Disk Brake Of A Motor Vehicle - EP2831447

The patent EP2831447 was granted to Knorr Bremse Systeme FR Nutzfahrzeuge on Mar 15, 2023. The application was originally filed on Mar 22, 2013 under application number EP13711391A. The patent is currently recorded with a legal status of "Patent Maintained As Amended".

EP2831447

KNORR BREMSE SYSTEME FR NUTZFAHRZEUGE

Application Number: EP13711391A
Filing Date: Mar 22, 2013
Status: Patent Maintained As Amended; Feb 10, 2023
Grant Date: Mar 15, 2023
External Links: Slate, Register, Google Patents

Patent Summary

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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	Opposition Status
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BPW BERGISCHE ACHSEN	Jul 19, 2018	DREISS PATENTANWALTE PARTG MBB	ADMISSIBLE

Patent Citations (11) New

Patent citations refer to prior patents cited during different phases such as opposition or international search.

Citation Phase	Publication Number	Publication Link
INTERNATIONAL-SEARCH-REPORT	DE102005022597
INTERNATIONAL-SEARCH-REPORT	EP0381947
INTERNATIONAL-SEARCH-REPORT	EP0978665
INTERNATIONAL-SEARCH-REPORT	GB2458789
OPPOSITION	DE102005022597
OPPOSITION	DE102005053303
OPPOSITION	DE3707821
OPPOSITION	DE4312377
OPPOSITION	EP0381947
OPPOSITION	EP0978665
OPPOSITION	GB2458789

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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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Feb 16, 2023
Decision to maintain the European patent in amended form
OPPO
Feb 16, 2023
Decision to maintain the European patent in amended form
OPPO
Feb 15, 2023
Refund of fees
OPPO
Feb 10, 2023
Termination of the opposition proceedings with maintenance of patent
OPPO
Feb 7, 2023
(Electronic) Receipt
OPPO
Feb 7, 2023
Amended description with annotations
OPPO
Feb 7, 2023
Clean copy of description pages in the opposition procedure
OPPO
Feb 7, 2023
Druckexemplar in opposition procedure
OPPO
Feb 7, 2023
English translation of the claims
OPPO
Feb 7, 2023
Filing of the translation of the amended claims
OPPO
Feb 7, 2023
French translation of claims
OPPO
Feb 7, 2023
Letter accompanying subsequently filed items
OPPO
Jan 31, 2023
Brief communication - Opposition proceedings
OPPO
Jan 24, 2023
(Electronic) Receipt
OPPO
Jan 24, 2023
English translation of the claims
OPPO
Jan 24, 2023
Filing of the translation of the amended claims
OPPO
Jan 24, 2023
French translation of claims
OPPO
Jan 24, 2023
Letter accompanying subsequently filed items
OPPO
Dec 12, 2022
Communication of bibliographic data
OPPO
Dec 12, 2022
Communication to opponent concerning maintenance
OPPO
Dec 12, 2022
Communication with request to file translations
OPPO
Dec 5, 2022
Maintenance of the patent with the documents specified in the final decision
OPPO
Nov 21, 2022
Refund of fees
Search/Exam
Nov 17, 2022
F3013 Oral Proceedings: Forwarding minutes
Appeal
Nov 17, 2022
F3315 Oral Proceedings: Minutes (Appellant : Proprietor)
Appeal
Nov 17, 2022
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Appeal
Nov 17, 2022
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Appeal
Nov 14, 2022
Maintenance of the patent with the documents specified in the final decision
OPPO
Oct 14, 2022
F3345 Forwarding of submissions to parties
Appeal
Oct 11, 2022
(Electronic) Receipt
Appeal
Oct 11, 2022
Letter accompanying subsequently filed items
Appeal
Oct 11, 2022
Request for interpreters during oral proceedings
Appeal
Sep 5, 2022
F3345 Forwarding of submissions to parties
Appeal
Aug 31, 2022
(Electronic) Receipt
Appeal
Aug 31, 2022
Request for interpreters during oral proceedings
Appeal
Aug 31, 2022
Written submission in preparation to/during oral proceedings
Appeal
Jul 22, 2022
Communication of amended entries in the Register of European Patents
Appeal
Jul 22, 2022
Communication of amended entries in the Register of European Patents
Appeal
Jul 22, 2022
F3345 Forwarding of submissions to parties
Appeal
Jul 11, 2022
Request for change of opponent's representative
Appeal
Jun 29, 2022
(Electronic) Receipt
Appeal
Jun 29, 2022
Letter regarding the opposition procedure (no time limit)
Appeal
Jun 29, 2022
Request for change of opponent's representative
Appeal
Jun 24, 2022
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Appeal
Jun 24, 2022
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Appeal
Jun 8, 2022
F3011.1 Oral Proceedings: summons
Appeal
Jun 8, 2022
F3011.1 Oral Proceedings: summons
Appeal
Jun 2, 2022
F3010 Oral proceedings: order for summons
Appeal
Apr 26, 2022
F3303.16 Change of composition of the Board (T)
Appeal
Mar 1, 2022
Communication of amended entries in the Register of European Patents
Appeal
Mar 1, 2022
F3345 Forwarding of submissions to parties
Appeal
Feb 15, 2022
Letter accompanying subsequently filed items
Appeal
Feb 15, 2022
Request for change of opponent's representative
Appeal
May 17, 2021
Composition of the board (T)
Appeal
Dec 23, 2020
F3345 Forwarding of submissions to parties
Appeal
Nov 23, 2020
(Electronic) Receipt
Appeal
Nov 23, 2020
Letter accompanying subsequently filed items
Appeal
Nov 23, 2020
Reply to appeal
Appeal
Aug 27, 2020
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Appeal
Aug 21, 2020
(Electronic) Receipt
Appeal
Aug 21, 2020
Amended claims with annotations
Appeal
Aug 21, 2020
Claims
Appeal
Aug 21, 2020
Letter accompanying subsequently filed items
Appeal
Aug 21, 2020
Statement of grounds of appeal
Appeal
Jun 26, 2020
F3204 Communication of the file number to the parties
Appeal
Jun 26, 2020
F3204 Communication of the file number to the parties
Appeal
Jun 18, 2020
(Electronic) Receipt
Appeal
Jun 18, 2020
Letter accompanying subsequently filed items
Appeal
Jun 18, 2020
Notice of appeal
Appeal
Apr 24, 2020
Advice of delivery
OPPO
Apr 23, 2020
Advice of delivery
OPPO
Apr 21, 2020
Annex to the communication - opposition
OPPO
Apr 21, 2020
Decision of the Opposition Division and instruction
OPPO
Apr 21, 2020
Grounds for the decision (Annex) - opposition
OPPO
Apr 21, 2020
Interlocutory decision in opposition proceedings
OPPO
Apr 21, 2020
Internal form - Opposition/addressees
OPPO
Apr 21, 2020
Internal form - Opposition/addressees
OPPO
Apr 21, 2020
Means of redress
OPPO
Apr 21, 2020
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
OPPO
Apr 21, 2020
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
OPPO
Apr 21, 2020
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
OPPO
Apr 21, 2020
OPPODREX with handwritten amendments
OPPO
Apr 21, 2020
Provision of a copy of the minutes - opposition procedure
OPPO
Apr 21, 2020
Scanned annex to a communication - opposition procedure
OPPO
Apr 21, 2020
Scanned annex to a communication - opposition procedure
OPPO
Feb 19, 2020
Information about the result of oral proceedings
OPPO
Jan 8, 2020
Brief communication - Opposition proceedings
OPPO
Dec 19, 2019
(Electronic) Receipt
OPPO
Dec 19, 2019
Auxiliary request during Opposition procedure - 01
OPPO
Dec 19, 2019
Auxiliary request during Opposition procedure - 02
OPPO
Dec 19, 2019
Auxiliary request during Opposition procedure - 03
OPPO
Dec 19, 2019
Auxiliary request during Opposition procedure - 04
OPPO
Dec 19, 2019
Letter accompanying subsequently filed items
OPPO
Dec 19, 2019
Request for interpreters during oral proceedings
OPPO
Dec 19, 2019
Written submission in preparation to/during oral proceedings
OPPO
May 13, 2019
Brief communication - Opposition proceedings
OPPO
May 7, 2019
(Electronic) Receipt
OPPO
May 7, 2019
Letter accompanying subsequently filed items
OPPO
May 7, 2019
Request for interpreters during oral proceedings
OPPO
May 3, 2019
Advice of delivery
OPPO
May 2, 2019
Advice of delivery
OPPO
Apr 30, 2019
Advice of delivery
OPPO
Apr 30, 2019
Advice of delivery
OPPO
Apr 29, 2019
Annex to the communication - opposition
OPPO
Apr 29, 2019
Information concerning oral proceedings
OPPO
Apr 29, 2019
Summons to attend oral proceedings
OPPO
Apr 29, 2019
Summons to attend oral proceedings
OPPO
Feb 20, 2019
Brief communication - Opposition proceedings
OPPO
Feb 14, 2019
(Electronic) Receipt
OPPO
Feb 14, 2019
Letter accompanying subsequently filed items
OPPO
Feb 14, 2019
Letter regarding the opposition procedure (no time limit)
OPPO
Jan 14, 2019
Brief communication - Opposition proceedings
OPPO
Jan 14, 2019
Communication of amended entries concerning the representative
OPPO
Dec 20, 2018
Brief communication - Opposition proceedings
OPPO
Dec 14, 2018
(Electronic) Receipt
OPPO
Dec 14, 2018
Letter accompanying subsequently filed items
OPPO
Dec 14, 2018
Reply of the patent proprietor to the notice(s) of opposition
OPPO
Aug 13, 2018
Communication of a notice of opposition and request to file observations
OPPO
Aug 13, 2018
Notice of further oppositions to opponent(s)
OPPO
Aug 7, 2018
Brief communication - Opposition proceedings
OPPO
Jul 31, 2018
(Electronic) Receipt
OPPO
Jul 31, 2018
Letter accompanying subsequently filed items
OPPO
Jul 31, 2018
Letter regarding the opposition procedure (no time limit)
OPPO
Jul 31, 2018
Patent document cited during the opposition procedure
OPPO
Jul 31, 2018
Patent document cited during the opposition procedure
OPPO
Jul 31, 2018
Patent document cited during the opposition procedure
OPPO
Jul 31, 2018
Patent document cited during the opposition procedure
OPPO
Jul 27, 2018
Communication of a notice of opposition - first information to patent proprietor
OPPO
Jul 27, 2018
Request for documents
OPPO
Jul 19, 2018
(Electronic) Receipt
OPPO
Jul 19, 2018
International publication (Pamphlet)
OPPO
Jul 19, 2018
Notice of opposition
OPPO
Jul 19, 2018
Notice of opposition
OPPO
Jul 19, 2018
Patent document cited during the opposition procedure
OPPO
Jul 19, 2018
Patent document cited during the opposition procedure
OPPO
Jul 19, 2018
Patent document cited during the opposition procedure
OPPO
Nov 10, 2017
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Search/Exam
Oct 6, 2017
Decision to grant a European patent
Search/Exam
Sep 15, 2017
English translation of the claims
Search/Exam
Sep 15, 2017
Filing of the translations of the claims
Search/Exam
Sep 15, 2017
French translation of claims
Search/Exam
May 29, 2017
Bibliographic data of the European patent application
Search/Exam
May 29, 2017
Communication about intention to grant a European patent
Search/Exam
May 29, 2017
Intention to grant (signatures)
Search/Exam
May 29, 2017
Text intended for grant (clean copy)
Search/Exam
May 29, 2017
Text intended for grant (version for approval)
Search/Exam
Apr 25, 2017
Examination started
Search/Exam
Dec 12, 2016
Notification regarding date of start of examination with possibility to withdraw
Search/Exam
Apr 17, 2015
Amended claims filed after receipt of (European) search report
Search/Exam
Apr 17, 2015
Amended claims with annotations
Search/Exam
Apr 17, 2015
Amendments received before examination
Search/Exam
Jan 8, 2015
Notification on forthcoming publication of bibliographic data
Search/Exam
Nov 26, 2014
Communication concerning correction of deficiencies in written opinion/amendment of application/payment of claims fee
Search/Exam
Nov 4, 2014
Communication to designated inventor
Search/Exam
Nov 4, 2014
Communication to designated inventor
Search/Exam
Nov 4, 2014
Communication to designated inventor
Search/Exam
Nov 4, 2014
Communication to designated inventor
Search/Exam
Nov 4, 2014
Communication to designated inventor
Search/Exam
Oct 14, 2014
Copy of the international preliminary report on patentability
Search/Exam
Sep 12, 2014
Priority search results
Search/Exam
Sep 12, 2014
Request for entry into the European phase
Search/Exam
Aug 8, 2014
Information on entry into European phase
Search/Exam
Mar 20, 2014
CDS Clean up - amended applicant details
Search/Exam
Nov 27, 2013
Notification of the recording of a change
PCTRO
Nov 27, 2013
Notification of the recording of a change
PCTRO
Nov 27, 2013
Notification of the recording of a change
Search/Exam
Nov 27, 2013
Notification of the recording of a change
Search/Exam
Oct 22, 2013
Priority document (electronically transmitted)
Search/Exam
Oct 3, 2013
Copy of the international search report
Search/Exam
Oct 3, 2013
Copy of the international search report
Search/Exam
Oct 3, 2013
Published international application - A1
Search/Exam
Jun 17, 2013
Written opinion of the ISA, boxes No. I to VIII
PCTISA
Jun 17, 2013
Written opinion of the ISA, cover sheet
PCTISA
Jun 17, 2013
Written opinion of the ISA, supplemental box
PCTISA
Mar 22, 2013
(Electronic) Receipt
PCTRO
Mar 22, 2013
Abstract
PCTRO
Mar 22, 2013
Claims
PCTRO
Mar 22, 2013
Description
PCTRO
Mar 22, 2013
Drawings
PCTRO
Mar 22, 2013
Electronic request for grant of an International application
PCTRO