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Driving System, Driving System For Railroad-Vehicle, And Railroad-Vehicle And Multi-Car Train Mounted With Same

Patent No. EP2671748 (titled "Driving System, Driving System For Railroad-Vehicle, And Railroad-Vehicle And Multi-Car Train Mounted With Same") was filed by Hitachi on Jan 10, 2012. The application was issued on Nov 15, 2023.

Patent Summary

Patent Family

Patent Oppositions (3)

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
ALSTOM TRANSPORT	Apr 20, 2017	LAVOIX
BOMBARDIER TRANSPORTATION	Apr 20, 2017	PATENTANWALTE BRESSEL UND PARTNER MBB
SIEMENS	Apr 20, 2017	-

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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Oct 19, 2023
Decision to maintain the European patent in amended form
Oct 19, 2023
Decision to maintain the European patent in amended form
Oct 19, 2023
Decision to maintain the European patent in amended form
Oct 19, 2023
Decision to maintain the European patent in amended form
Oct 13, 2023
Termination of the opposition proceedings with maintenance of patent
Oct 6, 2023
(Electronic) Receipt
Oct 6, 2023
Amended description with annotations
Oct 6, 2023
Clean copy of description pages in the opposition procedure
Oct 6, 2023
Letter accompanying subsequently filed items
Oct 6, 2023
Letter regarding the opposition procedure (no time limit)
Oct 5, 2023
(Electronic) Receipt
Oct 5, 2023
Filing of the translation of the amended claims
Oct 5, 2023
French translation of claims
Oct 5, 2023
German translation of the claims
Oct 5, 2023
Letter accompanying subsequently filed items
Jun 28, 2023
Communication to opponent concerning maintenance
Jun 28, 2023
Communication to opponent concerning maintenance
Jun 28, 2023
Communication to opponent concerning maintenance
Jun 28, 2023
Communication with request to file translations
Jun 23, 2023
Maintenance of the patent with the documents specified in the final decision
Dec 9, 2022
Refund of fees
Dec 7, 2022
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Dec 7, 2022
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Dec 7, 2022
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Dec 7, 2022
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Nov 29, 2022
Advice of delivery
Nov 21, 2022
Advice of delivery
Nov 21, 2022
F3345 Forwarding of submissions to parties
Nov 21, 2022
F3345 Forwarding of submissions to parties
Nov 21, 2022
F3345 Forwarding of submissions to parties
Nov 18, 2022
F3017 Oral Proceedings: Notification of cancellation/postponing
Nov 18, 2022
F3017 Oral Proceedings: Notification of cancellation/postponing
Nov 18, 2022
F3017 Oral Proceedings: Notification of cancellation/postponing
Nov 18, 2022
F3017 Oral Proceedings: Notification of cancellation/postponing
Nov 17, 2022
(Electronic) Receipt
Nov 17, 2022
F3014 Oral Proceedings: Order cancelling/postponing
Nov 17, 2022
Letter accompanying subsequently filed items
Nov 17, 2022
Withdrawal of an appeal
Nov 3, 2022
(Electronic) Receipt
Nov 3, 2022
Letter accompanying subsequently filed items
Oct 26, 2022
Advice of delivery
Oct 25, 2022
F3018 Oral proceedings: Confirmation interpreters
Oct 25, 2022
F3018 Oral proceedings: Confirmation interpreters
Oct 25, 2022
F3018 Oral proceedings: Confirmation interpreters
Oct 25, 2022
F3018 Oral proceedings: Confirmation interpreters
Oct 25, 2022
F3345 Forwarding of submissions to parties
Oct 25, 2022
F3345 Forwarding of submissions to parties
Oct 25, 2022
F3345 Forwarding of submissions to parties
Oct 19, 2022
(Electronic) Receipt
Oct 19, 2022
Letter accompanying subsequently filed items
Oct 18, 2022
(Electronic) Receipt
Oct 18, 2022
F3018 Oral proceedings: Confirmation interpreters
Oct 18, 2022
F3018 Oral proceedings: Confirmation interpreters
Oct 18, 2022
F3018 Oral proceedings: Confirmation interpreters
Oct 18, 2022
F3018 Oral proceedings: Confirmation interpreters
Oct 18, 2022
Letter accompanying subsequently filed items
Oct 18, 2022
Letter dealing with oral proceedings during the appeal procedure
Oct 18, 2022
Oral proceedings: change of venue
Oct 18, 2022
Oral proceedings: change of venue
Oct 18, 2022
Oral proceedings: change of venue
Oct 18, 2022
Oral proceedings: change of venue
Sep 29, 2022
F3345 Forwarding of submissions to parties
Sep 29, 2022
F3345 Forwarding of submissions to parties
Sep 29, 2022
F3345 Forwarding of submissions to parties
Sep 27, 2022
F3345 Forwarding of submissions to parties
Sep 27, 2022
F3345 Forwarding of submissions to parties
Sep 27, 2022
F3345 Forwarding of submissions to parties
Sep 26, 2022
(Electronic) Receipt
Sep 26, 2022
Letter accompanying subsequently filed items
Sep 26, 2022
Letter dealing with oral proceedings during the appeal procedure
Sep 21, 2022
(Electronic) Receipt
Sep 21, 2022
Letter accompanying subsequently filed items
Sep 21, 2022
Request for interpreters during oral proceedings
Sep 16, 2022
F3345 Forwarding of submissions to parties
Sep 16, 2022
F3345 Forwarding of submissions to parties
Sep 16, 2022
F3345 Forwarding of submissions to parties
Sep 16, 2022
F3345 Forwarding of submissions to parties
Sep 16, 2022
F3345 Forwarding of submissions to parties
Sep 16, 2022
F3345 Forwarding of submissions to parties
Sep 14, 2022
F3345 Forwarding of submissions to parties
Sep 14, 2022
F3345 Forwarding of submissions to parties
Sep 14, 2022
F3345 Forwarding of submissions to parties
Sep 13, 2022
F3345 Forwarding of submissions to parties
Sep 13, 2022
F3345 Forwarding of submissions to parties
Sep 13, 2022
F3345 Forwarding of submissions to parties
Sep 12, 2022
(Electronic) Receipt
Sep 12, 2022
(Electronic) Receipt
Sep 12, 2022
Letter accompanying subsequently filed items
Sep 12, 2022
Letter accompanying subsequently filed items
Sep 12, 2022
Letter dealing with oral proceedings during the appeal procedure
Sep 12, 2022
Letter dealing with oral proceedings during the appeal procedure
Sep 8, 2022
(Electronic) Receipt
Sep 8, 2022
(Electronic) Receipt
Sep 8, 2022
Letter accompanying subsequently filed items
Sep 8, 2022
Letter accompanying subsequently filed items
Sep 8, 2022
Letter dealing with oral proceedings during the appeal procedure
Sep 8, 2022
Letter dealing with oral proceedings during the appeal procedure
Apr 5, 2022
Advice of delivery
Mar 31, 2022
Advice of delivery
Mar 31, 2022
Advice of delivery
Mar 30, 2022
F3011.1 Oral Proceedings: summons
Mar 30, 2022
F3011.1 Oral Proceedings: summons
Mar 30, 2022
F3011.1 Oral Proceedings: summons
Mar 30, 2022
F3011.1 Oral Proceedings: summons
Mar 30, 2022
F3350 Communication regarding oral proceedings (art. 15 Rules of Procedure of the Boards of Appeal)
Jun 8, 2020
F3345 Forwarding of submissions to parties
Jun 8, 2020
F3345 Forwarding of submissions to parties
Jun 8, 2020
F3345 Forwarding of submissions to parties
Jun 8, 2020
F3345 Forwarding of submissions to parties
Jun 8, 2020
F3345 Forwarding of submissions to parties
Jun 8, 2020
F3345 Forwarding of submissions to parties
Jun 2, 2020
(Electronic) Receipt
Jun 2, 2020
Letter accompanying subsequently filed items
Jun 2, 2020
Letter relating to Appeal Procedure
Apr 29, 2020
F3345 Forwarding of submissions to parties
Apr 29, 2020
F3345 Forwarding of submissions to parties
Apr 29, 2020
F3345 Forwarding of submissions to parties
Apr 29, 2020
F3345 Forwarding of submissions to parties
Apr 29, 2020
F3345 Forwarding of submissions to parties
Apr 29, 2020
F3345 Forwarding of submissions to parties
Apr 22, 2020
(Electronic) Receipt
Apr 22, 2020
Annexes (other than cited documents) regarding appeal procedure
Apr 22, 2020
Annexes (other than cited documents) regarding appeal procedure
Apr 22, 2020
Annexes (other than cited documents) regarding appeal procedure
Apr 22, 2020
Annexes (other than cited documents) regarding appeal procedure
Apr 22, 2020
Letter accompanying subsequently filed items
Apr 22, 2020
Letter relating to Appeal Procedure
Apr 22, 2020
Reply to appeal
Apr 17, 2020
F3345 Forwarding of submissions to parties
Apr 17, 2020
F3345 Forwarding of submissions to parties
Apr 17, 2020
F3345 Forwarding of submissions to parties
Apr 17, 2020
F3345 Forwarding of submissions to parties
Apr 17, 2020
F3345 Forwarding of submissions to parties
Apr 17, 2020
F3345 Forwarding of submissions to parties
Apr 10, 2020
(Electronic) Receipt
Apr 10, 2020
Letter accompanying subsequently filed items
Apr 10, 2020
Reply to appeal
Mar 19, 2020
Document concerning representation
Mar 5, 2020
Composition of the board (T)
Feb 25, 2020
F3345 Forwarding of submissions to parties
Feb 25, 2020
F3345 Forwarding of submissions to parties
Feb 25, 2020
F3345 Forwarding of submissions to parties
Feb 18, 2020
(Electronic) Receipt
Feb 18, 2020
Annexes (other than cited documents) regarding appeal procedure
Feb 18, 2020
Letter accompanying subsequently filed items
Feb 18, 2020
Letter relating to Appeal Procedure
Dec 20, 2019
Refund of fees
Dec 16, 2019
F3345 Forwarding of submissions to parties
Dec 16, 2019
F3345 Forwarding of submissions to parties
Dec 16, 2019
F3345 Forwarding of submissions to parties
Dec 10, 2019
(Electronic) Receipt
Dec 10, 2019
Letter accompanying subsequently filed items
Dec 10, 2019
Withdrawal of an appeal
Dec 3, 2019
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Dec 3, 2019
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Dec 3, 2019
F3345 Forwarding of submissions to parties
Dec 3, 2019
F3345 Forwarding of submissions to parties
Nov 27, 2019
(Electronic) Receipt
Nov 27, 2019
Annexes (other than cited documents) regarding appeal procedure
Nov 27, 2019
Annexes (other than cited documents) regarding appeal procedure
Nov 27, 2019
Annexes (other than cited documents) regarding appeal procedure
Nov 27, 2019
Annexes (other than cited documents) regarding appeal procedure
Nov 27, 2019
Annexes (other than cited documents) regarding appeal procedure
Nov 27, 2019
Annexes (other than cited documents) regarding appeal procedure
Nov 27, 2019
Annexes (other than cited documents) regarding appeal procedure
Nov 27, 2019
Annexes (other than cited documents) regarding appeal procedure
Nov 27, 2019
Annexes (other than cited documents) regarding appeal procedure
Nov 27, 2019
Annexes (other than cited documents) regarding appeal procedure
Nov 27, 2019
Annexes (other than cited documents) regarding appeal procedure
Nov 27, 2019
Annexes (other than cited documents) regarding appeal procedure
Nov 27, 2019
Annexes (other than cited documents) regarding appeal procedure
Nov 27, 2019
Annexes (other than cited documents) regarding appeal procedure
Nov 27, 2019
Annexes (other than cited documents) regarding appeal procedure
Nov 27, 2019
Annexes (other than cited documents) regarding appeal procedure
Nov 27, 2019
Annexes (other than cited documents) regarding appeal procedure
Nov 27, 2019
Annexes (other than cited documents) regarding appeal procedure
Nov 27, 2019
Claims
Nov 27, 2019
Letter accompanying subsequently filed items
Nov 27, 2019
Statement of grounds of appeal
Nov 25, 2019
(Electronic) Receipt
Nov 25, 2019
Letter accompanying subsequently filed items
Nov 25, 2019
Statement of grounds of appeal
Sep 24, 2019
F3204 Communication of the file number to the parties
Sep 24, 2019
F3204 Communication of the file number to the parties
Sep 18, 2019
(Electronic) Receipt
Sep 18, 2019
Letter accompanying subsequently filed items
Sep 18, 2019
Notice of appeal
Sep 13, 2019
(Electronic) Receipt
Sep 13, 2019
Letter accompanying subsequently filed items
Sep 13, 2019
Notice of appeal
Aug 23, 2019
Advice of delivery
Jul 29, 2019
Advice of delivery
Jul 26, 2019
Advice of delivery
Jul 24, 2019
Advice of delivery
Jul 24, 2019
Advice of delivery
Jul 22, 2019
Advice of delivery
Jul 22, 2019
Advice of delivery
Jul 22, 2019
Annex
Jul 18, 2019
Annex to the communication - opposition
Jul 18, 2019
Decision of the Opposition Division and instruction
Jul 18, 2019
Grounds for the decision (Annex) - opposition
Jul 18, 2019
Interlocutory decision in opposition proceedings
Jul 18, 2019
Internal form - Opposition/addressees
Jul 18, 2019
Internal form - Opposition/addressees
Jul 18, 2019
Means of redress
Jul 18, 2019
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Jul 18, 2019
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Jul 18, 2019
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Jul 18, 2019
OPPODREX with handwritten amendments
Jul 18, 2019
Provision of a copy of the minutes - opposition procedure
Jul 18, 2019
Scanned annex to a communication - opposition procedure
Jul 18, 2019
Scanned annex to a communication - opposition procedure
Jul 18, 2019
Scanned annex to a communication - opposition procedure
Jul 18, 2019
Scanned annex to a communication - opposition procedure
Jul 18, 2019
Scanned annex to a communication - opposition procedure
Jul 18, 2019
Scanned annex to a communication - opposition procedure
Jul 18, 2019
Scanned annex to a communication - opposition procedure
Jul 18, 2019
Scanned annex to a communication - opposition procedure
Jul 18, 2019
Scanned annex to a communication - opposition procedure
Jul 18, 2019
Scanned annex to a communication - opposition procedure
Jul 18, 2019
Scanned annex to a communication - opposition procedure
Jul 18, 2019
Scanned annex to a communication - opposition procedure
Jul 18, 2019
Scanned annex to a communication - opposition procedure
Jul 18, 2019
Scanned annex to a communication - opposition procedure
Jul 18, 2019
Scanned annex to a communication - opposition procedure
Jul 18, 2019
Scanned annex to a communication - opposition procedure
Jul 18, 2019
Scanned annex to a communication - opposition procedure
Jul 18, 2019
Scanned annex to a communication - opposition procedure
Jul 18, 2019
Scanned annex to a communication - opposition procedure
Jul 18, 2019
Scanned annex to a communication - opposition procedure
Jul 18, 2019
Scanned annex to a communication - opposition procedure
Jul 18, 2019
Scanned annex to a communication - opposition procedure
Jul 18, 2019
Scanned annex to a communication - opposition procedure
Jul 18, 2019
Scanned annex to a communication - opposition procedure
Mar 15, 2019
Information about the result of oral proceedings
Mar 14, 2019
Brief communication - Opposition proceedings
Mar 14, 2019
Brief communication - Opposition proceedings
Mar 14, 2019
Brief communication - Opposition proceedings
Mar 13, 2019
(Electronic) Receipt
Mar 13, 2019
Citation in opposition procedure
Mar 13, 2019
Written submission in preparation to/during oral proceedings
Jan 23, 2019
Brief communication - Opposition proceedings
Jan 23, 2019
Brief communication - Opposition proceedings
Jan 23, 2019
Brief communication - Opposition proceedings
Jan 18, 2019
Brief communication - Opposition proceedings
Jan 18, 2019
Brief communication - Opposition proceedings
Jan 18, 2019
Brief communication - Opposition proceedings
Jan 17, 2019
Brief communication - Opposition proceedings
Jan 17, 2019
Brief communication - Opposition proceedings
Jan 17, 2019
Brief communication - Opposition proceedings
Jan 17, 2019
Brief communication - Opposition proceedings
Jan 17, 2019
Brief communication - Opposition proceedings
Jan 17, 2019
Brief communication - Opposition proceedings
Jan 15, 2019
(Electronic) Receipt
Jan 15, 2019
Amended claims with annotations
Jan 15, 2019
Amended claims with annotations
Jan 15, 2019
Amended claims with annotations
Jan 15, 2019
Amended claims with annotations
Jan 15, 2019
Amended claims with annotations
Jan 15, 2019
Amended claims with annotations
Jan 15, 2019
Amended claims with annotations
Jan 15, 2019
Amended claims with annotations
Jan 15, 2019
Amended description with annotations
Jan 15, 2019
Amended description with annotations
Jan 15, 2019
Amended description with annotations
Jan 15, 2019
Amended description with annotations
Jan 15, 2019
Amended description with annotations
Jan 15, 2019
Amended description with annotations
Jan 15, 2019
Claims
Jan 15, 2019
Claims
Jan 15, 2019
Claims
Jan 15, 2019
Claims
Jan 15, 2019
Claims
Jan 15, 2019
Claims
Jan 15, 2019
Claims
Jan 15, 2019
Claims
Jan 15, 2019
Letter accompanying subsequently filed items
Jan 15, 2019
Written submission in preparation to/during oral proceedings
Jan 11, 2019
(Electronic) Receipt
Jan 11, 2019
Letter accompanying subsequently filed items
Jan 11, 2019
Written submission in preparation to/during oral proceedings
Jan 10, 2019
Request for interpreters during oral proceedings
Jan 9, 2019
(Electronic) Receipt
Jan 9, 2019
Letter accompanying subsequently filed items
Jan 9, 2019
Non-patent literature cited during the opposition procedure
Jan 9, 2019
Written submission in preparation to/during oral proceedings
Dec 20, 2018
Communication of amended entries concerning the representative
Dec 14, 2018
Submission concerning change of applicant's representative
Dec 13, 2018
Submission concerning change of applicant's representative
Nov 30, 2018
Brief communication - Opposition proceedings
Nov 30, 2018
Brief communication - Opposition proceedings
Nov 30, 2018
Brief communication - Opposition proceedings
Nov 30, 2018
Brief communication - Opposition proceedings
Nov 30, 2018
Brief communication - Opposition proceedings
Nov 30, 2018
Brief communication - Opposition proceedings
Nov 30, 2018
Brief communication - Opposition proceedings
Nov 23, 2018
(Electronic) Receipt
Nov 23, 2018
Request for interpreters during oral proceedings
Nov 19, 2018
(Electronic) Receipt
Nov 19, 2018
Letter accompanying subsequently filed items
Nov 19, 2018
Request for interpreters during oral proceedings
Nov 1, 2018
Advice of delivery
Oct 11, 2018
Advice of delivery
Sep 21, 2018
Advice of delivery
Sep 21, 2018
Advice of delivery
Sep 13, 2018
Notification concerning the date of oral proceedings
Sep 13, 2018
Notification concerning the date of oral proceedings
Sep 13, 2018
Notification concerning the date of oral proceedings
Sep 13, 2018
Notification concerning the date of oral proceedings
Sep 12, 2018
Brief communication - Opposition proceedings
Sep 12, 2018
Brief communication - Opposition proceedings
Sep 12, 2018
Brief communication - Opposition proceedings
Sep 11, 2018
Advice of delivery
Sep 5, 2018
Advice of delivery
Sep 4, 2018
(Electronic) Receipt
Sep 4, 2018
(Electronic) Receipt
Sep 4, 2018
Advice of delivery
Sep 4, 2018
Letter accompanying subsequently filed items
Sep 4, 2018
Letter accompanying subsequently filed items
Sep 4, 2018
Request for interpreters during oral proceedings
Sep 3, 2018
Advice of delivery
Aug 31, 2018
Annex to the communication - opposition
Aug 31, 2018
Information concerning oral proceedings
Aug 31, 2018
Summons to attend oral proceedings
Aug 31, 2018
Summons to attend oral proceedings
Aug 31, 2018
Summons to attend oral proceedings
Aug 31, 2018
Summons to attend oral proceedings
Aug 14, 2018
Brief communication - Opposition proceedings
Aug 14, 2018
Brief communication - Opposition proceedings
Aug 14, 2018
Brief communication - Opposition proceedings
Aug 9, 2018
(Electronic) Receipt
Aug 9, 2018
Any annexes (other than citation) to an opposition letter
Aug 9, 2018
Letter accompanying subsequently filed items
Aug 9, 2018
Letter regarding the opposition procedure (no time limit)
Feb 15, 2018
Brief communication - Opposition proceedings
Feb 15, 2018
Brief communication - Opposition proceedings
Feb 15, 2018
Brief communication - Opposition proceedings
Feb 2, 2018
(Electronic) Receipt
Feb 2, 2018
Letter accompanying subsequently filed items
Feb 2, 2018
Letter regarding the opposition procedure (no time limit)
Feb 2, 2018
Non-patent literature cited during the opposition procedure
Feb 2, 2018
Non-patent literature cited during the opposition procedure
Feb 2, 2018
Non-patent literature cited during the opposition procedure
Feb 2, 2018
Non-patent literature cited during the opposition procedure
Feb 2, 2018
Non-patent literature cited during the opposition procedure
Nov 8, 2017
Communication of amended entries
Oct 17, 2017
Brief communication - Opposition proceedings
Oct 17, 2017
Brief communication - Opposition proceedings
Oct 17, 2017
Brief communication - Opposition proceedings
Oct 11, 2017
(Electronic) Receipt
Oct 11, 2017
Amended claims with annotations
Oct 11, 2017
Amended claims with annotations
Oct 11, 2017
Amended claims with annotations
Oct 11, 2017
Amended claims with annotations
Oct 11, 2017
Claims
Oct 11, 2017
Claims
Oct 11, 2017
Claims
Oct 11, 2017
Claims
Oct 11, 2017
Description
Oct 11, 2017
Description
Oct 11, 2017
Description
Oct 11, 2017
Description
Oct 11, 2017
Letter accompanying subsequently filed items
Oct 11, 2017
Reply of the patent proprietor to the notice(s) of opposition
Jul 24, 2017
Request for a change of address - opponent
Jun 30, 2017
Brief communication - Opposition proceedings
Jun 30, 2017
Brief communication - Opposition proceedings
Jun 30, 2017
Brief communication - Opposition proceedings
Jun 30, 2017
Rejection of request for extension of time limit
Jun 8, 2017
(Electronic) Receipt
Jun 8, 2017
Letter accompanying subsequently filed items
Jun 8, 2017
Request for extension of time limit
Jun 1, 2017
Communication of a notice of opposition and request to file observations
Jun 1, 2017
Notice of further oppositions to opponent(s)
Jun 1, 2017
Notice of further oppositions to opponent(s)
Jun 1, 2017
Notice of further oppositions to opponent(s)
May 9, 2017
Communication of a notice of opposition - first information to patent proprietor
Apr 24, 2017
(Electronic) Receipt
Apr 24, 2017
Letter accompanying subsequently filed items
Apr 24, 2017
Letter regarding the opposition procedure (no time limit)
Apr 24, 2017
Non-patent literature cited during the opposition procedure
Apr 24, 2017
Non-patent literature cited during the opposition procedure
Apr 24, 2017
Non-patent literature cited during the opposition procedure
Apr 24, 2017
Non-patent literature cited during the opposition procedure
Apr 20, 2017
(Electronic) Receipt
Apr 20, 2017
(Electronic) Receipt
Apr 20, 2017
(Electronic) Receipt
Apr 20, 2017
Any annexes (other than citation) to an opposition letter
Apr 20, 2017
Any annexes (other than citation) to an opposition letter
Apr 20, 2017
Letter concerning fees and payments
Apr 20, 2017
Letter regarding the opposition procedure (no time limit)
Apr 20, 2017
Letter regarding the opposition procedure (no time limit)
Apr 20, 2017
Letter regarding the opposition procedure (no time limit)
Apr 20, 2017
Letter regarding the opposition procedure (no time limit)
Apr 20, 2017
Letter regarding the opposition procedure (no time limit)
Apr 20, 2017
Letter regarding the opposition procedure (no time limit)
Apr 20, 2017
Non-patent literature cited during the opposition procedure
Apr 20, 2017
Non-patent literature cited during the opposition procedure
Apr 20, 2017
Non-patent literature cited during the opposition procedure
Apr 20, 2017
Non-patent literature cited during the opposition procedure
Apr 20, 2017
Non-patent literature cited during the opposition procedure
Apr 20, 2017
Non-patent literature cited during the opposition procedure
Apr 20, 2017
Non-patent literature cited during the opposition procedure
Apr 20, 2017
Non-patent literature cited during the opposition procedure
Apr 20, 2017
Non-patent literature cited during the opposition procedure
Apr 20, 2017
Non-patent literature cited during the opposition procedure
Apr 20, 2017
Non-patent literature cited during the opposition procedure
Apr 20, 2017
Non-patent literature cited during the opposition procedure
Apr 20, 2017
Non-patent literature cited during the opposition procedure
Apr 20, 2017
Non-patent literature cited during the opposition procedure
Apr 20, 2017
Non-patent literature cited during the opposition procedure
Apr 20, 2017
Non-patent literature cited during the opposition procedure
Apr 20, 2017
Non-patent literature cited during the opposition procedure
Apr 20, 2017
Non-patent literature cited during the opposition procedure
Apr 20, 2017
Non-patent literature cited during the opposition procedure
Apr 20, 2017
Non-patent literature cited during the opposition procedure
Apr 20, 2017
Non-patent literature cited during the opposition procedure
Apr 20, 2017
Non-patent literature cited during the opposition procedure
Apr 20, 2017
Non-patent literature cited during the opposition procedure
Apr 20, 2017
Non-patent literature cited during the opposition procedure
Apr 20, 2017
Non-patent literature cited during the opposition procedure
Apr 20, 2017
Non-patent literature cited during the opposition procedure
Apr 20, 2017
Non-patent literature cited during the opposition procedure
Apr 20, 2017
Notice of opposition
Apr 20, 2017
Notice of opposition
Apr 20, 2017
Notice of opposition
Apr 20, 2017
Notice of opposition
Apr 20, 2017
Patent document cited during the opposition procedure
Apr 20, 2017
Patent document cited during the opposition procedure
Apr 20, 2017
Patent document cited during the opposition procedure
Apr 20, 2017
Patent document cited during the opposition procedure
Apr 20, 2017
Patent document cited during the opposition procedure
Apr 20, 2017
Patent document cited during the opposition procedure
Apr 20, 2017
Patent document cited during the opposition procedure
Apr 20, 2017
Patent document cited during the opposition procedure
Apr 20, 2017
Patent document cited during the opposition procedure
Apr 20, 2017
Patent document cited during the opposition procedure
Apr 20, 2017
Patent document cited during the opposition procedure
Apr 20, 2017
Patent document cited during the opposition procedure
Apr 20, 2017
Patent document cited during the opposition procedure
Apr 20, 2017
Patent document cited during the opposition procedure
Apr 20, 2017
Patent document cited during the opposition procedure
Apr 20, 2017
Patent document cited during the opposition procedure
Apr 20, 2017
Patent document cited during the opposition procedure
Apr 20, 2017
Patent document cited during the opposition procedure
Apr 20, 2017
Translation of the evidence during Opposition procedure
Apr 20, 2017
Translation of the evidence during Opposition procedure
Apr 20, 2017
Translation of the evidence during Opposition procedure
Apr 20, 2017
Translation of the evidence during Opposition procedure
Jul 21, 2016
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Jun 23, 2016
Decision to grant a European patent
Jun 7, 2016
(Electronic) Receipt
Jun 7, 2016
Filing of the translations of the claims
Jun 7, 2016
French translation of claims
Jun 7, 2016
German translation of the claims
Jun 7, 2016
Letter accompanying subsequently filed items
Feb 22, 2016
Bibliographic data of the European patent application
Feb 22, 2016
Communication about intention to grant a European patent
Feb 22, 2016
Intention to grant (signatures)
Feb 22, 2016
Text intended for grant (clean copy)
Feb 22, 2016
Text intended for grant (version for approval)
Feb 16, 2016
CDS Clean up - amended applicant details
Jan 25, 2016
Examination started
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
Amended description filed after receipt of (European) search report
Nov 3, 2015
Amended description with annotations
Nov 3, 2015
Amendments received before examination
Nov 3, 2015
Letter accompanying subsequently filed items
May 11, 2015
Submission concerning representation
May 8, 2015
Submission concerning representation
Apr 29, 2015
Invitation to declare maintenance of the application and to correct deficiencies in the Written Opinion/amend application
Apr 9, 2015
Communication regarding the transmission of the European search report
Apr 9, 2015
European search opinion
Apr 9, 2015
Supplementary European search report
Mar 25, 2015
Search started
Mar 5, 2015
Communication of expected date of establishment of search report
Dec 22, 2014
(Electronic) Receipt
Dec 22, 2014
Enquiry as to when the search report can be expected
Dec 22, 2014
Letter accompanying subsequently filed items
Nov 13, 2013
Notification of forthcoming publication
Oct 10, 2013
Communication regarding possible amendment of the application/payment of claims fee
Sep 4, 2013
Communication to designated inventor
Sep 4, 2013
Communication to designated inventor
Sep 4, 2013
Communication to designated inventor
Aug 20, 2013
Copy of the international preliminary report on patentability
Aug 20, 2013
Translation of the international preliminary report on patentability
Jul 29, 2013
(Electronic) Receipt
Jul 29, 2013
Abstract
Jul 29, 2013
Abstract
Jul 29, 2013
Amended claims filed after receipt of (European) search report
Jul 29, 2013
Amended claims with annotations
Jul 29, 2013
Amendments received before examination
Jul 29, 2013
Claims
Jul 29, 2013
Description
Jul 29, 2013
Drawings
Jul 29, 2013
Request for entry into the European phase
Jul 29, 2013
Submission concerning representation
Jun 14, 2013
Information on entry into European phase
Aug 29, 2012
Priority document (electronically transmitted)
Aug 9, 2012
Copy of the international search report
Aug 9, 2012
Copy of the translated international search report
Aug 9, 2012
International publication pamphlet

EP2671748

HITACHI

Application Number: EP12742252A
Filing Date: Jan 10, 2012
Status: Patent Maintained As Amended; Oct 13, 2023
Publication Date: Nov 15, 2023
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