Method And System For Monitoring The Operating State Of An Energy Supply Network

Patent No. EP3158623 (titled "Method And System For Monitoring The Operating State Of An Energy Supply Network") was filed by Siemens on Aug 14, 2014. The application was issued on Feb 26, 2020.

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
ABB POWER GRIDS SWITZERLAND	Nov 26, 2020	EPPING HERMANN FISCHER
HITACHI ENERGY	Nov 26, 2020	EPPING HERMANN FISCHER

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 11, 2025
Decision of the Board of Appeal
Feb 11, 2025
F3032 Notification(s) of the decision
Feb 11, 2025
F3032 Notification(s) of the decision
Feb 4, 2025
Annexes (other than cited documents) regarding appeal procedure
Feb 4, 2025
Annexes (other than cited documents) regarding appeal procedure
Feb 4, 2025
F3013 Oral Proceedings: Forwarding minutes
Feb 4, 2025
F3013 Oral Proceedings: Forwarding minutes
Feb 4, 2025
F3316 Oral Proceedings: Minutes (Appellant: Opponent)
Dec 20, 2024
F3345 Forwarding of submissions to parties
Dec 19, 2024
(Electronic) Receipt
Dec 19, 2024
Letter accompanying subsequently filed items
Dec 19, 2024
Letter dealing with oral proceedings during the appeal procedure
Dec 16, 2024
(Electronic) Receipt
Dec 16, 2024
Letter accompanying subsequently filed items
Dec 16, 2024
Letter dealing with oral proceedings during the appeal procedure
Dec 10, 2024
Oral proceedings: change of venue
Dec 10, 2024
Oral proceedings: change of venue
Nov 29, 2024
F3345 Forwarding of submissions to parties
Nov 26, 2024
(Electronic) Receipt
Nov 26, 2024
F3345 Forwarding of submissions to parties
Nov 26, 2024
Letter accompanying subsequently filed items
Nov 26, 2024
Request for interpreters during oral proceedings
Nov 21, 2024
(Electronic) Receipt
Nov 21, 2024
Letter accompanying subsequently filed items
Nov 21, 2024
Request for interpreters during oral proceedings
Oct 7, 2024
F3345 Forwarding of submissions to parties
Oct 1, 2024
(Electronic) Receipt
Oct 1, 2024
Letter accompanying subsequently filed items
Oct 1, 2024
Letter dealing with oral proceedings during the appeal procedure
Jul 25, 2024
F3011.1 Oral Proceedings: summons
Jul 25, 2024
F3011.1 Oral Proceedings: summons
Jul 25, 2024
F3350 Communication regarding oral proceedings (art. 15 Rules of Procedure of the Boards of Appeal)
Jul 22, 2024
F3010 Oral proceedings: order for summons
Jul 5, 2024
F3303.16 Change of composition of the Board (T)
Mar 26, 2024
Communication of amended entries in the Register of European Patents
Mar 26, 2024
F3345 Forwarding of submissions to parties
Mar 13, 2024
(Electronic) Receipt
Mar 13, 2024
Letter accompanying subsequently filed items
Mar 13, 2024
Request for transfer of rights - opponent
Nov 29, 2023
Authorisation
Nov 29, 2023
Letter accompanying subsequently filed items
Nov 29, 2023
Request for transfer of rights - opponent
Nov 29, 2023
Request for transfer of rights - opponent
Jun 19, 2023
Composition of the board (T)
Feb 3, 2023
F3345 Forwarding of submissions to parties
Feb 1, 2023
Communication of amended entries concerning the representative
Jan 26, 2023
Letter accompanying subsequently filed items
Jan 26, 2023
Submission concerning change of applicant's representative
Dec 16, 2022
F3345 Forwarding of submissions to parties
Dec 13, 2022
(Electronic) Receipt
Dec 13, 2022
Letter accompanying subsequently filed items
Dec 13, 2022
Reply to appeal
Aug 12, 2022
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Aug 8, 2022
(Electronic) Receipt
Aug 8, 2022
Letter accompanying subsequently filed items
Aug 8, 2022
Statement of grounds of appeal
Jun 7, 2022
F3204 Communication of the file number to the parties
Jun 7, 2022
F3204 Communication of the file number to the parties
May 31, 2022
(Electronic) Receipt
May 31, 2022
Letter accompanying subsequently filed items
May 31, 2022
Notice of appeal
Apr 8, 2022
Annex to the communication - opposition
Apr 8, 2022
Decision of the Opposition Division and instruction
Apr 8, 2022
Druckexemplar in opposition procedure
Apr 8, 2022
Grounds for the decision (Annex) - opposition
Apr 8, 2022
Interlocutory decision in opposition proceedings
Apr 8, 2022
Interlocutory decision in opposition proceedings
Apr 8, 2022
Means of redress
Apr 8, 2022
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Apr 8, 2022
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Apr 8, 2022
Provision of a copy of the minutes - opposition procedure
Apr 8, 2022
Provision of a copy of the minutes - opposition procedure
Apr 8, 2022
Scanned annex to a communication - opposition procedure
Apr 8, 2022
Transmittal of decision / summons - opposition
Apr 8, 2022
Transmittal of decision / summons - opposition
Feb 1, 2022
Information about the result of oral proceedings
Jan 11, 2022
Brief communication - Opposition proceedings
Jan 4, 2022
Brief communication - Opposition proceedings
Jan 4, 2022
Communication of amended entries
Dec 28, 2021
(Electronic) Receipt
Dec 28, 2021
Annexes in respect of a client data request
Dec 28, 2021
Letter accompanying subsequently filed items
Dec 28, 2021
Written submission in preparation to/during oral proceedings
Dec 21, 2021
(Electronic) Receipt
Dec 21, 2021
Annexes in respect of a client data request
Dec 21, 2021
Letter accompanying subsequently filed items
Dec 21, 2021
Request for change of name -opponent
Dec 17, 2021
Brief communication - Opposition proceedings
Dec 10, 2021
(Electronic) Receipt
Dec 10, 2021
Letter accompanying subsequently filed items
Dec 10, 2021
Written submission in preparation to/during oral proceedings
Dec 7, 2021
Brief communication - Opposition proceedings
Dec 7, 2021
Indication of deficiencies in a request for entry of a change in personal particulars and invitation to correct them
Dec 3, 2021
Notification concerning the date of oral proceedings
Dec 3, 2021
Notification concerning the date of oral proceedings
Dec 1, 2021
Brief communication - Opposition proceedings
Nov 29, 2021
(Electronic) Receipt
Nov 29, 2021
Letter accompanying subsequently filed items
Nov 29, 2021
Written submission in preparation to/during oral proceedings
Nov 24, 2021
(Electronic) Receipt
Nov 24, 2021
Auxiliary request during Opposition procedure
Nov 24, 2021
Auxiliary request during Opposition procedure
Nov 24, 2021
Auxiliary request during Opposition procedure - 01
Nov 24, 2021
Auxiliary request during Opposition procedure - 02
Nov 24, 2021
Letter accompanying subsequently filed items
Nov 24, 2021
Written submission in preparation to/during oral proceedings
Nov 10, 2021
Brief communication - Opposition proceedings
Nov 3, 2021
(Electronic) Receipt
Nov 3, 2021
Letter accompanying subsequently filed items
Nov 3, 2021
Request for interpreters during oral proceedings
May 28, 2021
Advice of delivery
May 20, 2021
Advice of delivery
May 20, 2021
Annex to the communication - opposition
May 20, 2021
Information concerning oral proceedings
May 20, 2021
Summons to attend oral proceedings
May 20, 2021
Summons to attend oral proceedings
May 20, 2021
Transmittal of decision / summons - opposition
May 20, 2021
Transmittal of decision / summons - opposition
Apr 1, 2021
Brief communication - Opposition proceedings
Mar 24, 2021
(Electronic) Receipt
Mar 24, 2021
Letter accompanying subsequently filed items
Mar 24, 2021
Reply of the patent proprietor to the notice(s) of opposition
Dec 10, 2020
Communication of a notice of opposition and request to file observations
Dec 10, 2020
Notice of further oppositions to opponent(s)
Dec 2, 2020
Communication of a notice of opposition - first information to patent proprietor
Nov 26, 2020
(Electronic) Receipt
Nov 26, 2020
Citation in opposition procedure - 001
Nov 26, 2020
Citation in opposition procedure - 002
Nov 26, 2020
Citation in opposition procedure - 003
Nov 26, 2020
Citation in opposition procedure - 004
Nov 26, 2020
Citation in opposition procedure - 005
Nov 26, 2020
Citation in opposition procedure - 006
Nov 26, 2020
Consolidated list of cited opposition documents
Nov 26, 2020
Notice of opposition
Nov 26, 2020
Notice of opposition
Nov 26, 2020
Published international application - A1
Mar 9, 2020
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Jan 30, 2020
Decision to grant a European patent
Jan 16, 2020
(Electronic) Receipt
Jan 16, 2020
English translation of the claims
Jan 16, 2020
Filing of the translations of the claims
Jan 16, 2020
French translation of claims
Oct 15, 2019
Bibliographic data of the European patent application
Oct 15, 2019
Communication about intention to grant a European patent
Oct 15, 2019
Intention to grant (signatures)
Oct 15, 2019
Text intended for grant (clean copy)
Oct 15, 2019
Text intended for grant (version for approval)
Apr 4, 2019
(Electronic) Receipt
Apr 4, 2019
Amended description with annotations
Apr 4, 2019
Description
Apr 4, 2019
Letter accompanying subsequently filed items
Apr 4, 2019
Reply to communication from the Examining Division
Mar 22, 2019
Annex to the communication
Mar 22, 2019
Communication from the Examining Division
Jun 8, 2018
(Electronic) Receipt
Jun 8, 2018
Amended claims with annotations
Jun 8, 2018
Amended description with annotations
Jun 8, 2018
Claims
Jun 8, 2018
Description
Jun 8, 2018
Letter accompanying subsequently filed items
Jun 8, 2018
Reply to communication from the Examining Division
Feb 20, 2018
Annex to the communication
Feb 20, 2018
Communication from the Examining Division
Feb 13, 2018
Examination started
Jul 31, 2017
Communication of the registration of a transfer or change of name and/or address
Jul 24, 2017
Submission concerning change of applicant's address
Jul 7, 2017
(Electronic) Receipt
Jul 7, 2017
Amended claims filed after receipt of (European) search report
Jul 7, 2017
Amended claims with annotations
Jul 7, 2017
Amendments received before examination
Jul 7, 2017
Annex
Jul 7, 2017
Letter accompanying subsequently filed items
Mar 29, 2017
Notification on forthcoming publication of bibliographic data
Mar 17, 2017
Communication to designated inventor
Mar 17, 2017
Communication to designated inventor
Feb 28, 2017
Copy of the international preliminary report on patentability
Feb 9, 2017
Communication concerning correction of deficiencies in written opinion/amendment of application/payment of claims fee
Feb 8, 2017
Refund of fees
Jan 17, 2017
(Electronic) Receipt
Jan 17, 2017
Request for entry into the European phase
Dec 23, 2016
Information on entry into European phase
Feb 18, 2016
Copy of the international search report
Feb 18, 2016
Copy of the international search report
Feb 18, 2016
Published international application - A1
Apr 16, 2015
Written opinion of the ISA, boxes No. I to VIII
Apr 16, 2015
Written opinion of the ISA, cover sheet
Apr 16, 2015
Written opinion of the ISA, supplemental box
Aug 14, 2014
(Electronic) Receipt
Aug 14, 2014
Abstract
Aug 14, 2014
Claims
Aug 14, 2014
Description
Aug 14, 2014
Drawings
Aug 14, 2014
Payment of fees and costs

EP3158623

SIEMENS

Application Number: EP14755626A
Filing Date: Aug 14, 2014
Status: Revoked; Feb 11, 2025
Publication Date: Feb 26, 2020
External Links: Slate, Register , Google Patents

IP Verse

Method And System For Monitoring The Operating State Of An Energy Supply Network

Patent Summary

Patent Family

Patent Oppositions (2)

Dossier Documents

EP3158623