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Electric Power Supply System For A Rail Vehicle, And Rail Vehiclecomprising Said System

Patent No. EP3269581 (titled "Electric Power Supply System For A Rail Vehicle, And Rail Vehiclecomprising Said System") was filed by Sncf Mobilits on Jun 2, 2017. The application was issued on Jan 5, 2022.

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
SIEMENS MOBILITY	Oct 5, 2022	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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Sep 16, 2024
Communication to the parties concerning the termination of the opposition proceedings (opponent)
Sep 16, 2024
Communication to the parties concerning the termination of the opposition proceedings (proprietor)
Jun 10, 2024
Annex to the communication - opposition
Jun 10, 2024
Brief communication - Opposition proceedings
Jun 10, 2024
Brief communication - Opposition proceedings
Jun 10, 2024
Decision of the Opposition Division and instruction
Jun 10, 2024
Decision revoking the European patent
Jun 10, 2024
Decision revoking the European patent
Jun 10, 2024
Grounds for the decision (Annex) - opposition
Jun 10, 2024
Means of redress
Jun 10, 2024
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Jun 10, 2024
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Jun 10, 2024
Provision of a copy of the minutes - opposition procedure
Jun 10, 2024
Provision of a copy of the minutes - opposition procedure
Jun 10, 2024
Scanned annex to a communication - opposition procedure
May 15, 2024
Information about the result of oral proceedings
Mar 21, 2024
Brief communication - Opposition proceedings
Mar 20, 2024
Brief communication - Opposition proceedings
Mar 15, 2024
(Electronic) Receipt
Mar 15, 2024
Citation in opposition procedure - 001
Mar 15, 2024
Citation in opposition procedure - 002
Mar 15, 2024
Citation in opposition procedure - 002
Mar 15, 2024
Citation in opposition procedure - 009
Mar 15, 2024
Citation in opposition procedure - 010
Mar 15, 2024
Consolidated list of cited opposition documents
Mar 15, 2024
Letter accompanying subsequently filed items
Mar 15, 2024
Request for interpreters during oral proceedings
Mar 15, 2024
Written submission in preparation to/during oral proceedings
Mar 15, 2024
Written submission in preparation to/during oral proceedings
Mar 14, 2024
(Electronic) Receipt
Mar 14, 2024
Letter accompanying subsequently filed items
Mar 14, 2024
Written submission in preparation to/during oral proceedings
Oct 27, 2023
Advice of delivery
Oct 10, 2023
Annex to the communication - opposition
Oct 10, 2023
Information concerning oral proceedings
Oct 10, 2023
Scanned annex to a communication - opposition procedure
Oct 10, 2023
Summons to attend oral proceedings
Oct 10, 2023
Summons to attend oral proceedings
Oct 10, 2023
Transmittal of decision / summons - opposition
Oct 10, 2023
Transmittal of decision / summons - opposition
Apr 20, 2023
Brief communication - Opposition proceedings
Apr 18, 2023
Communication of amended entries
Feb 22, 2023
Brief communication - Opposition proceedings
Feb 15, 2023
(Electronic) Receipt
Feb 15, 2023
Letter accompanying subsequently filed items
Feb 15, 2023
Reply of the patent proprietor to the notice(s) of opposition
Jan 26, 2023
Request for change of opponent's representative
Oct 17, 2022
Communication of a notice of opposition and request to file observations
Oct 17, 2022
Notice of further oppositions to opponent(s)
Oct 11, 2022
Communication of a notice of opposition - first information to patent proprietor
Oct 5, 2022
(Electronic) Receipt
Oct 5, 2022
Citation in opposition procedure - 001
Oct 5, 2022
Citation in opposition procedure - 002
Oct 5, 2022
Citation in opposition procedure - 003
Oct 5, 2022
Citation in opposition procedure - 004
Oct 5, 2022
Citation in opposition procedure - 005
Oct 5, 2022
Citation in opposition procedure - 006
Oct 5, 2022
Citation in opposition procedure - 007
Oct 5, 2022
Citation in opposition procedure - 008
Oct 5, 2022
Notice of opposition
Oct 5, 2022
Notice of opposition
Apr 22, 2022
Document concerning representation
Apr 22, 2022
Letter accompanying subsequently filed items
Jan 18, 2022
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Dec 9, 2021
Decision to grant a European patent
Nov 29, 2021
(Electronic) Receipt
Nov 29, 2021
English translation of the claims
Nov 29, 2021
Filing of the translations of the claims
Nov 29, 2021
German translation of the claims
Nov 29, 2021
Letter accompanying subsequently filed items
Aug 26, 2021
Bibliographic data of the European patent application
Aug 26, 2021
Communication about intention to grant a European patent
Aug 26, 2021
Intention to grant (signatures)
Aug 26, 2021
Text intended for grant (clean copy)
Aug 26, 2021
Text intended for grant (version for approval)
Apr 22, 2021
(Electronic) Receipt
Apr 22, 2021
Amended claims with annotations
Apr 22, 2021
Amended description with annotations
Apr 22, 2021
Annex
Apr 22, 2021
Claims
Apr 22, 2021
Description
Apr 22, 2021
Letter accompanying subsequently filed items
Apr 22, 2021
Reply to communication from the Examining Division
Mar 17, 2021
Communication of the registration of a transfer or change of name and/or address
Mar 11, 2021
(Electronic) Receipt
Mar 11, 2021
Annexes in respect of a client data request
Mar 11, 2021
Annexes in respect of a client data request
Mar 11, 2021
Letter accompanying subsequently filed items
Mar 11, 2021
Submission concerning a transfer of rights (applicant)
Feb 17, 2021
Annex to the communication
Feb 17, 2021
Consultation by telephone/in person (with time limit)
Feb 17, 2021
Result of consultation by telephone/in person
Feb 8, 2021
Indication of deficiencies in a request for registering a transfer of rights and invitation to correct them
Jan 27, 2021
(Electronic) Receipt
Jan 27, 2021
Annexes in respect of a client data request
Jan 27, 2021
Annexes in respect of a client data request
Jan 27, 2021
Annexes in respect of a client data request
Jan 27, 2021
Letter accompanying subsequently filed items
Jan 27, 2021
Submission concerning a transfer of rights (applicant)
Dec 22, 2020
(Electronic) Receipt
Dec 22, 2020
Letter accompanying subsequently filed items
Dec 22, 2020
Reply to communication from the Examining Division
Aug 25, 2020
Annex to the communication
Aug 25, 2020
Communication from the Examining Division
Aug 19, 2020
Examination started
Jul 2, 2018
Annexes in respect of a client data request
Jul 2, 2018
Submission concerning representation
Jun 28, 2018
(Electronic) Receipt
Jun 28, 2018
Letter accompanying subsequently filed items
Jun 28, 2018
Reply to Written Opinion prepared by the EPO
Jan 22, 2018
Reminder period for payment of examination fee/designation fee and correction of deficiencies in Written Opinion/amendment
Dec 20, 2017
Notification of forthcoming publication
Aug 23, 2017
Refund of fees
Aug 16, 2017
Communication to designated inventor
Aug 16, 2017
Communication to designated inventor
Aug 16, 2017
Communication to designated inventor
Aug 4, 2017
Communication regarding the transmission of the European search report
Aug 4, 2017
European search opinion
Aug 4, 2017
European search report
Aug 4, 2017
Information on Search Strategy
Aug 1, 2017
Priority search results copy provided by EPO
Jul 4, 2017
Search started
Jun 22, 2017
Letter accompanying subsequently filed items
Jun 22, 2017
Priority document
Jun 2, 2017
Abstract
Jun 2, 2017
Acknowledgement of receipt of electronic submission of the request for grant of a European patent
Jun 2, 2017
Claims
Jun 2, 2017
Description
Jun 2, 2017
Designation of inventor
Jun 2, 2017
Drawings
Jun 2, 2017
Priority search results
Jun 2, 2017
Request for grant of a European patent

EP3269581

SNCF MOBILITS

Application Number: EP17174349A
Filing Date: Jun 2, 2017
Status: Revoked; Sep 13, 2024
Publication Date: Jan 5, 2022
External Links: Slate, Register , Google Patents