IP Verse

Clutch Device For Retarder, Vehicle Including Such A Clutch Device And Method For Engaging A Retarder

Patent No. EP2948348 (titled "Clutch Device For Retarder, Vehicle Including Such A Clutch Device And Method For Engaging A Retarder") was filed by Scania CV on Jan 27, 2014. The application was issued on Feb 22, 2023.

Patent Summary

Patent Family

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
VOITH PATENT	May 12, 2020	DR WEITZEL & PARTNER

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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Jan 26, 2023
Decision to maintain the European patent in amended form
Jan 26, 2023
Decision to maintain the European patent in amended form
Jan 20, 2023
Termination of the opposition proceedings with maintenance of patent
Jan 13, 2023
(Electronic) Receipt
Jan 13, 2023
Filing of the translation of the amended claims
Jan 13, 2023
French translation of claims
Jan 13, 2023
German translation of the claims
Dec 13, 2022
Brief communication - Opposition proceedings
Dec 13, 2022
Communication confirming withdrawal from representation
Dec 13, 2022
Notification of termination of representative's authorisation
Dec 6, 2022
(Electronic) Receipt
Dec 6, 2022
Letter accompanying subsequently filed items
Dec 6, 2022
Submission concerning change of proprietor's representative
Nov 14, 2022
Communication of bibliographic data
Nov 14, 2022
Communication to opponent concerning maintenance
Nov 14, 2022
Communication with request to file translations
Nov 7, 2022
Maintenance of the patent with the documents specified in the final decision
Jun 24, 2022
Advice of delivery
Jun 21, 2022
Annex to the communication - opposition
Jun 21, 2022
Decision of the Opposition Division and instruction
Jun 21, 2022
Druckexemplar in opposition procedure
Jun 21, 2022
Grounds for the decision (Annex) - opposition
Jun 21, 2022
Interlocutory decision in opposition proceedings
Jun 21, 2022
Interlocutory decision in opposition proceedings
Jun 21, 2022
Means of redress
Jun 21, 2022
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Jun 21, 2022
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Jun 21, 2022
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Jun 21, 2022
Provision of a copy of the minutes - opposition procedure
Jun 21, 2022
Provision of a copy of the minutes - opposition procedure
Jun 21, 2022
Scanned annex to a communication - opposition procedure
Jun 21, 2022
Transmittal of decision / summons - opposition
Jun 21, 2022
Transmittal of decision / summons - opposition
May 19, 2022
Brief communication - Opposition proceedings
May 19, 2022
Information about the result of oral proceedings
May 18, 2022
Citation in opposition procedure - 024
May 18, 2022
Consolidated list of cited opposition documents
May 18, 2022
Written submission in preparation to/during oral proceedings
Mar 22, 2022
Brief communication - Opposition proceedings
Mar 16, 2022
(Electronic) Receipt
Mar 16, 2022
(Electronic) Receipt
Mar 16, 2022
Auxiliary request during Opposition procedure
Mar 16, 2022
Auxiliary request during Opposition procedure
Mar 16, 2022
Auxiliary request during Opposition procedure
Mar 16, 2022
Auxiliary request during Opposition procedure
Mar 16, 2022
Auxiliary request during Opposition procedure
Mar 16, 2022
Auxiliary request during Opposition procedure - 01
Mar 16, 2022
Auxiliary request during Opposition procedure - 02
Mar 16, 2022
Auxiliary request during Opposition procedure - 03
Mar 16, 2022
Auxiliary request during Opposition procedure - 04
Mar 16, 2022
Auxiliary request during Opposition procedure - 05
Mar 16, 2022
Letter accompanying subsequently filed items
Mar 16, 2022
Letter accompanying subsequently filed items
Mar 16, 2022
Written submission in preparation to/during oral proceedings
Mar 16, 2022
Written submission in preparation to/during oral proceedings
Mar 11, 2022
Brief communication - Opposition proceedings
Mar 8, 2022
(Electronic) Receipt
Mar 8, 2022
Citation in opposition procedure - 023
Mar 8, 2022
Consolidated list of cited opposition documents
Mar 8, 2022
Letter accompanying subsequently filed items
Mar 8, 2022
Written submission in preparation to/during oral proceedings
Jan 3, 2022
Notification concerning the date of oral proceedings
Jan 3, 2022
Notification concerning the date of oral proceedings
Dec 22, 2021
Brief communication - Opposition proceedings
Oct 1, 2021
Communication of amended entries concerning the representative
Jun 11, 2021
Advice of delivery
Jun 9, 2021
Advice of delivery
Jun 8, 2021
Annex to the communication - opposition
Jun 8, 2021
Information concerning oral proceedings
Jun 8, 2021
Summons to attend oral proceedings
Jun 8, 2021
Summons to attend oral proceedings
Jun 8, 2021
Transmittal of decision / summons - opposition
Jun 8, 2021
Transmittal of decision / summons - opposition
Oct 13, 2020
Brief communication - Opposition proceedings
Oct 6, 2020
(Electronic) Receipt
Oct 6, 2020
Letter accompanying subsequently filed items
Oct 6, 2020
Reply of the patent proprietor to the notice(s) of opposition
Jun 15, 2020
Communication of a notice of opposition and request to file observations
Jun 15, 2020
Notice of further oppositions to opponent(s)
Jun 8, 2020
Communication of amended entries concerning the representative
Jun 5, 2020
Brief communication - Opposition proceedings
Jun 2, 2020
(Electronic) Receipt
Jun 2, 2020
Letter accompanying subsequently filed items
May 28, 2020
Citation in opposition procedure - 005
May 28, 2020
Letter regarding the opposition procedure (no time limit)
May 15, 2020
Communication of a notice of opposition - first information to patent proprietor
May 15, 2020
Request for documents
May 12, 2020
(Electronic) Receipt
May 12, 2020
Any annexes (other than citation) to an opposition letter
May 12, 2020
Citation in opposition procedure - 001
May 12, 2020
Citation in opposition procedure - 002
May 12, 2020
Citation in opposition procedure - 003
May 12, 2020
Citation in opposition procedure - 004
May 12, 2020
Citation in opposition procedure - 005
May 12, 2020
Citation in opposition procedure - 006
May 12, 2020
Citation in opposition procedure - 007
May 12, 2020
Citation in opposition procedure - 008
May 12, 2020
Citation in opposition procedure - 008
May 12, 2020
Citation in opposition procedure - 009
May 12, 2020
Citation in opposition procedure - 010
May 12, 2020
Citation in opposition procedure - 011
May 12, 2020
Citation in opposition procedure - 012
May 12, 2020
Citation in opposition procedure - 013
May 12, 2020
Citation in opposition procedure - 013
May 12, 2020
Citation in opposition procedure - 014
May 12, 2020
Citation in opposition procedure - 015
May 12, 2020
Citation in opposition procedure - 016
May 12, 2020
Citation in opposition procedure - 017
May 12, 2020
Citation in opposition procedure - 018
May 12, 2020
Citation in opposition procedure - 019
May 12, 2020
Citation in opposition procedure - 020
May 12, 2020
Citation in opposition procedure - 021
May 12, 2020
Citation in opposition procedure - 022
May 12, 2020
International publication (Pamphlet)
May 12, 2020
Notice of opposition
May 12, 2020
Notice of opposition
May 12, 2020
Patent document cited during the opposition procedure
May 12, 2020
Priority document
Aug 26, 2019
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Jul 18, 2019
Decision to grant a European patent
Jul 3, 2019
(Electronic) Receipt
Jul 3, 2019
French translation of claims
Jul 3, 2019
German translation of the claims
Jul 3, 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 26, 2019
Examination started
Dec 14, 2018
Notification regarding date of start of examination with possibility to withdraw
May 12, 2017
(Electronic) Receipt
May 12, 2017
Letter accompanying subsequently filed items
May 12, 2017
Priority search results
May 12, 2017
Reply to invitation to file a copy of priority search results
May 3, 2017
Invitation to file a copy of search results(priority)
Apr 19, 2017
(Electronic) Receipt
Apr 19, 2017
Amended claims filed after receipt of (European) search report
Apr 19, 2017
Amended claims with annotations
Apr 19, 2017
Amendments received before examination
Apr 19, 2017
Letter accompanying subsequently filed items
Oct 13, 2016
Invitation to declare maintenance of the application and to correct deficiencies in the Written Opinion/amend application
Sep 26, 2016
Communication regarding the transmission of the European search report
Sep 26, 2016
European search opinion
Sep 26, 2016
Information on Search Strategy
Sep 26, 2016
Supplementary European search report
Nov 4, 2015
Notification on forthcoming publication of bibliographic data
Nov 3, 2015
(Electronic) Receipt
Nov 3, 2015
Amended claims filed after receipt of (European) search report
Nov 3, 2015
Amended claims with annotations
Nov 3, 2015
Amendments received before examination
Nov 3, 2015
Letter accompanying subsequently filed items
Sep 10, 2015
Communication regarding possible amendment of the application/payment of claims fee
Sep 8, 2015
Communication to designated inventor
Aug 11, 2015
Copy of the international preliminary report on patentability
Jun 24, 2015
(Electronic) Receipt
Jun 24, 2015
Amended claims filed after receipt of (European) search report
Jun 24, 2015
Amended claims with annotations
Jun 24, 2015
Request for entry into the European phase
Jun 8, 2015
Information on entry into European phase
Aug 20, 2014
Priority document (electronically transmitted)
Jul 31, 2014
Copy of the international search report
Jul 31, 2014
Published international application - A1

EP2948348

SCANIA CV

Application Number: EP14742956A
Filing Date: Jan 27, 2014
Status: Patent Maintained As Amended; Jan 20, 2023
Publication Date: Feb 22, 2023
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