Drive System And Railway Vehicle Provided With The Drive System

Patent No. EP2689983 (titled "Drive System And Railway Vehicle Provided With The Drive System") was filed by Hitachi on Jul 19, 2013. The application was issued on Jul 26, 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
BOMBARDIER TRANSPORTATION	Oct 6, 2016	BRUNOTTE
SIEMENS	Oct 6, 2016	SIEMENS PATENT ATTORNEYS

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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Jun 29, 2023
Decision to maintain the European patent in amended form
Jun 29, 2023
Decision to maintain the European patent in amended form
Jun 29, 2023
Decision to maintain the European patent in amended form
Jun 23, 2023
Termination of the opposition proceedings with maintenance of patent
Jun 19, 2023
(Electronic) Receipt
Jun 19, 2023
Filing of the translation of the amended claims
Jun 19, 2023
French translation of claims
Jun 19, 2023
German translation of the claims
Jun 19, 2023
Letter accompanying subsequently filed items
Apr 25, 2023
Communication of bibliographic data
Apr 25, 2023
Communication to opponent concerning maintenance
Apr 25, 2023
Communication to opponent concerning maintenance
Apr 25, 2023
Communication with request to file translations
Apr 18, 2023
Maintenance of the patent with the documents specified in the final decision
Jan 26, 2023
Letter accompanying subsequently filed items
Jan 26, 2023
Request for change of opponent's representative
Jan 3, 2023
Advice of delivery
Dec 28, 2022
Advice of delivery
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
Interlocutory decision in opposition proceedings
Dec 23, 2022
Means of redress
Dec 23, 2022
Scanned annex to a communication - opposition procedure
Dec 23, 2022
Scanned annex to a communication - opposition procedure
Dec 23, 2022
Transmittal of decision / summons - opposition
Dec 23, 2022
Transmittal of decision / summons - opposition
Dec 23, 2022
Transmittal of decision / summons - opposition
Jul 11, 2022
Brief communication - Opposition proceedings
Jul 11, 2022
Brief communication - Opposition proceedings
Jul 4, 2022
(Electronic) Receipt
Jul 4, 2022
Letter accompanying subsequently filed items
Jul 4, 2022
Reply to an examination report in opposition proceedings
May 20, 2022
Annex to the communication - opposition
May 20, 2022
Brief communication - Opposition proceedings
May 20, 2022
Brief communication - Opposition proceedings
May 20, 2022
Brief communication - Opposition proceedings
May 20, 2022
Communication inviting the parties to file observations
May 20, 2022
Communication inviting the parties to file observations
May 20, 2022
Communication inviting the parties to file observations
Feb 24, 2022
Brief communication - Opposition proceedings
Feb 24, 2022
Brief communication - Opposition proceedings
Feb 21, 2022
(Electronic) Receipt
Feb 21, 2022
Letter accompanying subsequently filed items
Feb 21, 2022
Letter regarding the opposition procedure (no time limit)
Feb 10, 2022
Result of consultation by telephone/in person
Feb 4, 2022
Brief communication - Opposition proceedings
Feb 4, 2022
Brief communication - Opposition proceedings
Jan 31, 2022
(Electronic) Receipt
Jan 31, 2022
Letter accompanying subsequently filed items
Jan 31, 2022
Reply to an examination report in opposition proceedings
Dec 23, 2021
Annex to the communication - opposition
Dec 23, 2021
Brief communication - Opposition proceedings
Dec 23, 2021
Brief communication - Opposition proceedings
Dec 23, 2021
Brief communication - Opposition proceedings
Dec 23, 2021
Communication inviting the parties to file observations
Dec 23, 2021
Communication inviting the parties to file observations
Dec 23, 2021
Communication inviting the parties to file observations
Oct 11, 2021
Advice of delivery
Oct 8, 2021
Advice of delivery
Oct 5, 2021
Decision of the Board of Appeal
Oct 5, 2021
F3032 Notification(s) of the decision
Oct 5, 2021
F3032 Notification(s) of the decision
Oct 5, 2021
F3032 Notification(s) of the decision
Jul 14, 2021
F3013 Oral Proceedings: Forwarding minutes
Jul 14, 2021
F3013 Oral Proceedings: Forwarding minutes
Jul 14, 2021
F3013 Oral Proceedings: Forwarding minutes
Jul 14, 2021
F3316 Oral Proceedings: Minutes (Appellant: Opponent)
Jun 17, 2021
Oral proceedings: reply to date proposed
Jun 11, 2021
Advice of delivery
Jun 10, 2021
Advice of delivery
Jun 7, 2021
F3018 Oral proceedings: Confirmation interpreters
Jun 7, 2021
F3018 Oral proceedings: Confirmation interpreters
Jun 7, 2021
F3018 Oral proceedings: Confirmation interpreters
Jun 7, 2021
Oral proceedings: change of venue
Jun 7, 2021
Oral proceedings: change of venue
Jun 7, 2021
Oral proceedings: change of venue
Jun 4, 2021
Advice of delivery
May 19, 2021
F3345 Forwarding of submissions to parties
May 19, 2021
F3345 Forwarding of submissions to parties
May 12, 2021
(Electronic) Receipt
May 12, 2021
Letter accompanying subsequently filed items
May 12, 2021
Letter dealing with oral proceedings during the appeal procedure
May 12, 2021
Non-Patent Literature cited during the appeal procedure
May 10, 2021
F3345 Forwarding of submissions to parties
May 10, 2021
F3345 Forwarding of submissions to parties
May 6, 2021
F3345 Forwarding of submissions to parties
May 6, 2021
F3345 Forwarding of submissions to parties
May 4, 2021
(Electronic) Receipt
May 4, 2021
Letter accompanying subsequently filed items
May 4, 2021
Letter dealing with oral proceedings during the appeal procedure
Apr 30, 2021
(Electronic) Receipt
Apr 30, 2021
F3345 Forwarding of submissions to parties
Apr 30, 2021
F3345 Forwarding of submissions to parties
Apr 30, 2021
Letter accompanying subsequently filed items
Apr 30, 2021
Letter dealing with oral proceedings during the appeal procedure
Apr 26, 2021
(Electronic) Receipt
Apr 26, 2021
Amended claims with annotations
Apr 26, 2021
Claims
Apr 26, 2021
Letter accompanying subsequently filed items
Apr 26, 2021
Letter dealing with oral proceedings during the appeal procedure
Apr 9, 2021
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Apr 9, 2021
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Apr 9, 2021
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Apr 9, 2021
F3345 Forwarding of submissions to parties
Apr 9, 2021
F3345 Forwarding of submissions to parties
Apr 1, 2021
Letter dealing with oral proceedings during the appeal procedure
Apr 1, 2021
Letter dealing with oral proceedings during the appeal procedure
Sep 30, 2020
Advice of delivery
Sep 25, 2020
Advice of delivery
Sep 23, 2020
F3017 Oral Proceedings: Notification of cancellation/postponing
Sep 23, 2020
F3017 Oral Proceedings: Notification of cancellation/postponing
Sep 23, 2020
F3017 Oral Proceedings: Notification of cancellation/postponing
Sep 21, 2020
F3936 Acknowledgement of receipt Board of Appeal
Sep 18, 2020
(Electronic) Receipt
Sep 18, 2020
(Electronic) Receipt
Sep 18, 2020
Advice of delivery
Sep 18, 2020
Communication (no form)
Sep 18, 2020
F3014 Oral Proceedings: Order cancelling/postponing
Sep 18, 2020
Letter accompanying subsequently filed items
Sep 18, 2020
Letter accompanying subsequently filed items
Sep 18, 2020
Oral proceedings: Request for postponement
Aug 31, 2020
F3018 Oral proceedings: Confirmation interpreters
Aug 31, 2020
F3018 Oral proceedings: Confirmation interpreters
Aug 31, 2020
F3018 Oral proceedings: Confirmation interpreters
Aug 25, 2020
F3345 Forwarding of submissions to parties
Aug 25, 2020
F3345 Forwarding of submissions to parties
Aug 19, 2020
(Electronic) Receipt
Aug 19, 2020
Letter accompanying subsequently filed items
Aug 19, 2020
Request for interpreters during oral proceedings
Aug 3, 2020
F3345 Forwarding of submissions to parties
Aug 3, 2020
F3345 Forwarding of submissions to parties
Jul 22, 2020
(Electronic) Receipt
Jul 22, 2020
Letter accompanying subsequently filed items
Jul 22, 2020
Request for interpreters during oral proceedings
Jul 6, 2020
F3345 Forwarding of submissions to parties
Jul 6, 2020
F3345 Forwarding of submissions to parties
Jun 25, 2020
(Electronic) Receipt
Jun 25, 2020
Letter accompanying subsequently filed items
Jun 25, 2020
Request for interpreters during oral proceedings
Jun 23, 2020
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
May 20, 2020
F3345 Forwarding of submissions to parties
May 20, 2020
F3345 Forwarding of submissions to parties
May 14, 2020
(Electronic) Receipt
May 14, 2020
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
May 14, 2020
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
May 14, 2020
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
May 14, 2020
Letter accompanying subsequently filed items
May 14, 2020
Letter relating to Appeal Procedure
Mar 19, 2020
Document concerning representation
Feb 6, 2020
F3345 Forwarding of submissions to parties
Feb 6, 2020
F3345 Forwarding of submissions to parties
Jan 15, 2020
Request concerning the applicant/representative
Jan 14, 2020
F3345 Forwarding of submissions to parties
Jan 14, 2020
F3345 Forwarding of submissions to parties
Jan 7, 2020
Advice of delivery
Dec 24, 2019
F3936 Acknowledgement of receipt Board of Appeal
Dec 23, 2019
F3936 Acknowledgement of receipt Board of Appeal
Dec 20, 2019
F3011.1 Oral Proceedings: summons
Dec 20, 2019
F3011.1 Oral Proceedings: summons
Dec 20, 2019
F3011.1 Oral Proceedings: summons
Dec 19, 2019
(Electronic) Receipt
Dec 19, 2019
Amended claims with annotations
Dec 19, 2019
Claims
Dec 19, 2019
Letter accompanying subsequently filed items
Dec 19, 2019
Letter relating to Appeal Procedure
Dec 17, 2019
F3010 Oral proceedings: order for summons
Dec 3, 2019
F3303.16 Change of composition of the Board (T)
Sep 4, 2019
F3345 Forwarding of submissions to parties
Sep 4, 2019
F3345 Forwarding of submissions to parties
Aug 29, 2019
(Electronic) Receipt
Aug 29, 2019
Letter accompanying subsequently filed items
Aug 29, 2019
Letter relating to Appeal Procedure
Aug 29, 2019
Non-Patent Literature cited during the appeal procedure
Jun 14, 2019
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Jun 14, 2019
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Jun 14, 2019
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Apr 26, 2019
F3345 Forwarding of submissions to parties
Apr 26, 2019
F3345 Forwarding of submissions to parties
Apr 23, 2019
(Electronic) Receipt
Apr 23, 2019
Amended claims with annotations
Apr 23, 2019
Amended claims with annotations
Apr 23, 2019
Amended claims with annotations
Apr 23, 2019
Amended claims with annotations
Apr 23, 2019
Amended claims with annotations
Apr 23, 2019
Amended claims with annotations
Apr 23, 2019
Claims
Apr 23, 2019
Claims
Apr 23, 2019
Claims
Apr 23, 2019
Claims
Apr 23, 2019
Claims
Apr 23, 2019
Claims
Apr 23, 2019
Description
Apr 23, 2019
Letter accompanying subsequently filed items
Apr 23, 2019
Reply to appeal
Dec 20, 2018
Communication of amended entries concerning the representative
Dec 19, 2018
Advice of delivery
Dec 18, 2018
F3345 Forwarding of submissions to parties
Dec 18, 2018
F3345 Forwarding of submissions to parties
Dec 17, 2018
Composition of the board (T)
Dec 14, 2018
Advice of delivery
Dec 14, 2018
Submission concerning change of applicant's representative
Dec 13, 2018
Submission concerning change of applicant's representative
Dec 12, 2018
(Electronic) Receipt
Dec 12, 2018
(Electronic) Receipt
Dec 12, 2018
Cited document during appeal procedure
Dec 12, 2018
F3028 Inadmissibility of the appeal: non-submission of the statement of grounds
Dec 12, 2018
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Dec 12, 2018
F3345 Forwarding of submissions to parties
Dec 12, 2018
F3345 Forwarding of submissions to parties
Dec 12, 2018
F3345 Forwarding of submissions to parties
Dec 12, 2018
F3345 Forwarding of submissions to parties
Dec 12, 2018
Letter accompanying subsequently filed items
Dec 12, 2018
Letter accompanying subsequently filed items
Dec 12, 2018
Statement of grounds of appeal
Dec 4, 2018
Non-Patent Literature cited during the appeal procedure
Dec 4, 2018
Statement of grounds of appeal
Dec 3, 2018
Non-Patent Literature cited during the appeal procedure
Dec 3, 2018
Non-Patent Literature cited during the appeal procedure
Dec 3, 2018
Non-Patent Literature cited during the appeal procedure
Dec 3, 2018
Non-Patent Literature cited during the appeal procedure
Dec 3, 2018
Statement of grounds of appeal
Dec 3, 2018
Statement of grounds of appeal
Oct 1, 2018
F3204 Communication of the file number to the parties
Oct 1, 2018
F3204 Communication of the file number to the parties
Oct 1, 2018
F3204 Communication of the file number to the parties
Sep 25, 2018
Notice of appeal
Sep 25, 2018
Notice of appeal
Sep 18, 2018
F3204 Communication of the file number to the parties
Sep 18, 2018
F3204 Communication of the file number to the parties
Sep 18, 2018
F3204 Communication of the file number to the parties
Sep 12, 2018
Processing of an appeal
Sep 11, 2018
(Electronic) Receipt
Sep 11, 2018
Letter accompanying subsequently filed items
Sep 11, 2018
Notice of appeal
Aug 1, 2018
Advice of delivery
Jul 31, 2018
(Electronic) Receipt
Jul 31, 2018
Advice of delivery
Jul 31, 2018
Letter accompanying subsequently filed items
Jul 30, 2018
Advice of delivery
Jul 30, 2018
Advice of delivery
Jul 30, 2018
Advice of delivery
Jul 25, 2018
Advice of delivery
Jul 24, 2018
Annex to the communication - opposition
Jul 24, 2018
Decision of the Opposition Division and instruction
Jul 24, 2018
Decision rejecting the opposition
Jul 24, 2018
Grounds for the decision (Annex) - opposition
Jul 24, 2018
Internal form - Opposition/addressees
Jul 24, 2018
Internal form - Opposition/addressees
Jul 24, 2018
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Jul 24, 2018
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Jul 24, 2018
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Jul 24, 2018
Provision of a copy of the minutes - opposition procedure
Jun 6, 2018
Information about the result of oral proceedings
Jun 5, 2018
(Electronic) Receipt
Jun 5, 2018
Brief communication - Opposition proceedings
Jun 5, 2018
Brief communication - Opposition proceedings
Jun 5, 2018
Letter accompanying subsequently filed items
Jun 5, 2018
Non-patent literature cited during the opposition procedure
Jun 5, 2018
Written submission in preparation to/during oral proceedings
Jun 4, 2018
(Electronic) Receipt
Jun 4, 2018
Letter accompanying subsequently filed items
Jun 4, 2018
Letter regarding the opposition procedure (no time limit)
Jun 4, 2018
Non-patent literature cited during the opposition procedure
Jun 4, 2018
Non-patent literature cited during the opposition procedure
Jun 1, 2018
(Electronic) Receipt
Jun 1, 2018
Letter accompanying subsequently filed items
Jun 1, 2018
Non-patent literature cited during the opposition procedure
Jun 1, 2018
Patent document cited during the opposition procedure
Jun 1, 2018
Patent document cited during the opposition procedure
Jun 1, 2018
Translation of the evidence during Opposition procedure
Jun 1, 2018
Written submission in preparation to/during oral proceedings
May 31, 2018
(Electronic) Receipt
May 31, 2018
Brief communication - Opposition proceedings
May 31, 2018
Brief communication - Opposition proceedings
May 31, 2018
Letter accompanying subsequently filed items
May 31, 2018
Written submission in preparation to/during oral proceedings
May 30, 2018
Brief communication - Opposition proceedings
May 30, 2018
Brief communication - Opposition proceedings
May 30, 2018
Brief communication - Opposition proceedings
May 30, 2018
Brief communication - Opposition proceedings
May 29, 2018
Letter regarding the opposition procedure (no time limit)
May 24, 2018
(Electronic) Receipt
May 24, 2018
Auxiliary request during Opposition procedure
May 24, 2018
Auxiliary request during Opposition procedure - 02
May 24, 2018
Letter accompanying subsequently filed items
May 24, 2018
Written submission in preparation to/during oral proceedings
May 9, 2018
Brief communication - Opposition proceedings
May 9, 2018
Brief communication - Opposition proceedings
May 9, 2018
Brief communication - Opposition proceedings
May 9, 2018
Brief communication - Opposition proceedings
May 2, 2018
(Electronic) Receipt
May 2, 2018
(Electronic) Receipt
May 2, 2018
Letter accompanying subsequently filed items
May 2, 2018
Letter accompanying subsequently filed items
May 2, 2018
Letter regarding the opposition procedure (no time limit)
May 2, 2018
Translation of the evidence during Opposition procedure
May 2, 2018
Written submission in preparation to/during oral proceedings
Apr 23, 2018
Brief communication - Opposition proceedings
Apr 23, 2018
Brief communication - Opposition proceedings
Apr 20, 2018
Brief communication - Opposition proceedings
Apr 20, 2018
Brief communication - Opposition proceedings
Apr 18, 2018
Written submission in preparation to/during oral proceedings
Apr 17, 2018
(Electronic) Receipt
Apr 17, 2018
Letter accompanying subsequently filed items
Apr 17, 2018
Written submission in preparation to/during oral proceedings
Apr 12, 2018
Brief communication - Opposition proceedings
Apr 12, 2018
Brief communication - Opposition proceedings
Apr 11, 2018
Brief communication - Opposition proceedings
Apr 11, 2018
Brief communication - Opposition proceedings
Apr 10, 2018
Brief communication - Opposition proceedings
Apr 10, 2018
Brief communication - Opposition proceedings
Apr 6, 2018
(Electronic) Receipt
Apr 6, 2018
(Electronic) Receipt
Apr 6, 2018
Letter accompanying subsequently filed items
Apr 6, 2018
Letter accompanying subsequently filed items
Apr 6, 2018
Written submission in preparation to/during oral proceedings
Apr 6, 2018
Written submission in preparation to/during oral proceedings
Apr 4, 2018
(Electronic) Receipt
Apr 4, 2018
(Electronic) Receipt
Apr 4, 2018
(Electronic) Receipt
Apr 4, 2018
Letter accompanying subsequently filed items
Apr 4, 2018
Letter accompanying subsequently filed items
Apr 4, 2018
Letter accompanying subsequently filed items
Apr 4, 2018
Request for interpreters during oral proceedings
Apr 4, 2018
Written submission in preparation to/during oral proceedings
Apr 4, 2018
Written submission in preparation to/during oral proceedings
Mar 28, 2018
Brief communication - Opposition proceedings
Mar 28, 2018
Brief communication - Opposition proceedings
Mar 26, 2018
Brief communication - Opposition proceedings
Mar 26, 2018
Brief communication - Opposition proceedings
Mar 23, 2018
Request for interpreters during oral proceedings
Mar 21, 2018
(Electronic) Receipt
Mar 21, 2018
Letter accompanying subsequently filed items
Mar 21, 2018
Request for interpreters during oral proceedings
Nov 28, 2017
Brief communication - Opposition proceedings
Nov 28, 2017
Brief communication - Opposition proceedings
Nov 22, 2017
(Electronic) Receipt
Nov 22, 2017
Advice of delivery
Nov 22, 2017
Letter accompanying subsequently filed items
Nov 22, 2017
Request for interpreters during oral proceedings
Nov 21, 2017
(Electronic) Receipt
Nov 21, 2017
Advice of delivery
Nov 21, 2017
Letter accompanying subsequently filed items
Nov 20, 2017
Advice of delivery
Nov 20, 2017
Advice of delivery
Nov 16, 2017
Advice of delivery
Nov 15, 2017
Advice of delivery
Nov 14, 2017
Annex to the communication - opposition
Nov 14, 2017
Summons to attend oral proceedings
Nov 14, 2017
Summons to attend oral proceedings
Nov 14, 2017
Summons to attend oral proceedings
Jul 24, 2017
Request for a change of address - opponent
May 25, 2017
(Electronic) Receipt
May 25, 2017
Amended claims with annotations
May 25, 2017
Amended claims with annotations
May 25, 2017
Amended claims with annotations
May 25, 2017
Amended claims with annotations
May 25, 2017
Amended claims with annotations
May 25, 2017
Claims
May 25, 2017
Claims
May 25, 2017
Claims
May 25, 2017
Claims
May 25, 2017
Claims
May 25, 2017
Description
May 25, 2017
Description
May 25, 2017
Letter accompanying subsequently filed items
May 25, 2017
Reply of the patent proprietor to the notice(s) of opposition
Dec 6, 2016
Brief communication - Opposition proceedings
Dec 6, 2016
Brief communication - Opposition proceedings
Dec 6, 2016
Grant of extension of time limit (opposition procedure)
Nov 23, 2016
(Electronic) Receipt
Nov 23, 2016
Letter accompanying subsequently filed items
Nov 23, 2016
Request for extension of time limit
Nov 15, 2016
Communication of a notice of opposition and request to file observations
Oct 18, 2016
Communication of a notice of opposition - first information to patent proprietor
Oct 14, 2016
Communication of a notice of opposition - first information to patent proprietor
Oct 6, 2016
(Electronic) Receipt
Oct 6, 2016
(Electronic) Receipt
Oct 6, 2016
Non-patent literature cited during the opposition procedure
Oct 6, 2016
Non-patent literature cited during the opposition procedure
Oct 6, 2016
Non-patent literature cited during the opposition procedure
Oct 6, 2016
Non-patent literature cited during the opposition procedure
Oct 6, 2016
Non-patent literature cited during the opposition procedure
Oct 6, 2016
Notice of opposition
Oct 6, 2016
Notice of opposition
Oct 6, 2016
Notice of opposition
Oct 6, 2016
Notice of opposition
Oct 6, 2016
Patent document cited during the opposition procedure
Oct 6, 2016
Patent document cited during the opposition procedure
Oct 6, 2016
Patent document cited during the opposition procedure
Oct 6, 2016
Patent document cited during the opposition procedure
Oct 6, 2016
Patent document cited during the opposition procedure
Oct 6, 2016
Patent document cited during the opposition procedure
Oct 6, 2016
Patent document cited during the opposition procedure
Oct 6, 2016
Patent document cited during the opposition procedure
Oct 6, 2016
Patent document cited during the opposition procedure
Oct 6, 2016
Patent document cited during the opposition procedure
Oct 6, 2016
Patent document cited during the opposition procedure
Oct 6, 2016
Patent document cited during the opposition procedure
Oct 6, 2016
Patent document cited during the opposition procedure
Oct 6, 2016
Patent document cited during the opposition procedure
Oct 6, 2016
Patent document cited during the opposition procedure
Oct 6, 2016
Patent document cited during the opposition procedure
Oct 6, 2016
Translation of the evidence during Opposition procedure
Oct 6, 2016
Translation of the evidence during Opposition procedure
Oct 6, 2016
Translation of the evidence during Opposition procedure
Feb 16, 2016
CDS Clean up - amended applicant details
Jan 6, 2016
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Dec 10, 2015
Decision to grant a European patent
Nov 4, 2015
(Electronic) Receipt
Nov 4, 2015
Filing of the translations of the claims
Nov 4, 2015
French translation of claims
Nov 4, 2015
German translation of the claims
Nov 4, 2015
Letter accompanying subsequently filed items
Sep 30, 2015
Bibliographic data of the European patent application
Sep 30, 2015
Communication about intention to grant a European patent
Sep 30, 2015
Intention to grant (signatures)
Sep 30, 2015
Text intended for grant (clean copy)
Sep 30, 2015
Text intended for grant (version for approval)
Jun 16, 2015
Communication concerning corrected entries of the applicant
May 14, 2015
(Electronic) Receipt
May 14, 2015
Amended claims with annotations
May 14, 2015
Claims
May 14, 2015
Description
May 14, 2015
Letter accompanying subsequently filed items
May 14, 2015
Reply to communication from the Examining Division
May 11, 2015
Submission concerning representation
May 8, 2015
Submission concerning representation
May 1, 2015
(Electronic) Receipt
May 1, 2015
Letter accompanying subsequently filed items
May 1, 2015
Request for correction of client data
Feb 13, 2015
Annex to the communication
Feb 13, 2015
Communication from the Examining Division
May 12, 2014
(Electronic) Receipt
May 12, 2014
Amended claims with annotations
May 12, 2014
Claims
May 12, 2014
Description
May 12, 2014
Letter accompanying subsequently filed items
May 12, 2014
Reply to communication from the Examining Division
Apr 25, 2014
Annex to the communication
Apr 25, 2014
Communication from the Examining Division
Apr 14, 2014
Examination started
Feb 3, 2014
Information about publication, reminder payment of designation fee, response to extended European search report, if applicable
Jan 14, 2014
(Electronic) Receipt
Jan 14, 2014
Letter accompanying subsequently filed items
Jan 14, 2014
Maintenance of the application
Jan 7, 2014
Notification of forthcoming publication
Oct 29, 2013
Communication regarding the transmission of the European search report
Oct 29, 2013
European search opinion
Oct 29, 2013
European search report
Oct 23, 2013
Modified abstract
Sep 27, 2013
Communication to designated inventor
Sep 27, 2013
Communication to designated inventor
Sep 27, 2013
Communication to designated inventor
Sep 26, 2013
Confirmation of receipt of (electronically) transmitted priority document
Sep 20, 2013
Priority document (electronically transmitted)
Aug 6, 2013
Payment of fees and costs
Jul 19, 2013
Abstract
Jul 19, 2013
Acknowledgement of receipt of electronic submission of the request for grant of a European patent
Jul 19, 2013
Claims
Jul 19, 2013
Description
Jul 19, 2013
Designation of inventor
Jul 19, 2013
Designation of inventor
Jul 19, 2013
Designation of inventor
Jul 19, 2013
Drawings
Jul 19, 2013
Request for grant of a European patent
Jul 19, 2013
Submission concerning representation

EP2689983

HITACHI

Application Number: EP13177319A
Filing Date: Jul 19, 2013
Status: Patent Maintained As Amended; Jun 23, 2023
Publication Date: Jul 26, 2023
External Links: Slate, Register , Google Patents

IP Verse

Drive System And Railway Vehicle Provided With The Drive System

Patent Summary

Patent Family

Patent Oppositions (2)

Dossier Documents

EP2689983