IP Verse

Method For Avoiding Voltage Instability In An Electrical Grid Of An Offshore Wind Park

Patent No. EP2629386 (titled "Method For Avoiding Voltage Instability In An Electrical Grid Of An Offshore Wind Park") was filed by Alstom Wind on Feb 16, 2012. The application was issued on Jan 10, 2018.

Patent Summary

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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 GAMESA RENEWABLE ENERGY	Oct 10, 2018	SGRE ASSOCIATION

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 23, 2024
Decision of the Board of Appeal
Sep 23, 2024
F3032 Notification(s) of the decision
Sep 23, 2024
F3032 Notification(s) of the decision
Aug 6, 2024
F3013 Oral Proceedings: Forwarding minutes
Aug 6, 2024
F3013 Oral Proceedings: Forwarding minutes
Aug 6, 2024
F3316 Oral Proceedings: Minutes (Appellant: Opponent)
Jul 31, 2024
F3345 Forwarding of submissions to parties
Jul 30, 2024
(Electronic) Receipt
Jul 30, 2024
Letter accompanying subsequently filed items
Jul 30, 2024
Letter dealing with oral proceedings during the appeal procedure
Jul 2, 2024
F3345 Forwarding of submissions to parties
Jul 1, 2024
(Electronic) Receipt
Jul 1, 2024
Letter accompanying subsequently filed items
Jul 1, 2024
Letter dealing with oral proceedings during the appeal procedure
May 6, 2024
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
May 6, 2024
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
May 6, 2024
F3350 Communication regarding oral proceedings (art. 15 Rules of Procedure of the Boards of Appeal)
Apr 30, 2024
F3345 Forwarding of submissions to parties
Apr 25, 2024
(Electronic) Receipt
Apr 25, 2024
Letter accompanying subsequently filed items
Apr 25, 2024
Request for interpreters during oral proceedings
Mar 27, 2024
F3011.1 Oral Proceedings: summons
Mar 27, 2024
F3011.1 Oral Proceedings: summons
Mar 22, 2024
F3010 Oral proceedings: order for summons
Mar 22, 2024
F3303.16 Change of composition of the Board (T)
Jun 7, 2023
F3345 Forwarding of submissions to parties
May 31, 2023
(Electronic) Receipt
May 31, 2023
Letter accompanying subsequently filed items
May 31, 2023
Letter relating to Appeal Procedure
Aug 2, 2022
Communication of amended entries in the Register of European Patents
Aug 2, 2022
F3345 Forwarding of submissions to parties
Jul 27, 2022
Letter accompanying subsequently filed items
Jul 27, 2022
Request for change of opponent's representative
Nov 16, 2021
Composition of the board (T)
Nov 11, 2020
F3345 Forwarding of submissions to parties
Nov 4, 2020
(Electronic) Receipt
Nov 4, 2020
Amended claims with annotations
Nov 4, 2020
Amended claims with annotations
Nov 4, 2020
Amended claims with annotations
Nov 4, 2020
Amended claims with annotations
Nov 4, 2020
Amended claims with annotations
Nov 4, 2020
Claims
Nov 4, 2020
Claims
Nov 4, 2020
Claims
Nov 4, 2020
Claims
Nov 4, 2020
Claims
Nov 4, 2020
Letter accompanying subsequently filed items
Nov 4, 2020
Reply to appeal
Jun 24, 2020
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Jun 15, 2020
(Electronic) Receipt
Jun 15, 2020
Letter accompanying subsequently filed items
Jun 15, 2020
Statement of grounds of appeal
May 26, 2020
F3204 Communication of the file number to the parties
May 26, 2020
F3204 Communication of the file number to the parties
May 6, 2020
(Electronic) Receipt
May 6, 2020
Letter accompanying subsequently filed items
May 6, 2020
Notice of appeal
Apr 14, 2020
(Electronic) Receipt
Apr 14, 2020
Letter accompanying subsequently filed items
Feb 25, 2020
Advice of delivery
Feb 17, 2020
Advice of delivery
Feb 11, 2020
Acknowledgement of a document
Feb 11, 2020
Acknowledgement of a document
Feb 11, 2020
Annex to the communication - opposition
Feb 11, 2020
Decision of the Opposition Division and instruction
Feb 11, 2020
Decision rejecting the opposition
Feb 11, 2020
Grounds for the decision (Annex) - opposition
Feb 11, 2020
Internal form - Opposition/addressees
Feb 11, 2020
Internal form - Opposition/addressees
Feb 11, 2020
Means of redress
Feb 11, 2020
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Feb 11, 2020
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Feb 11, 2020
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Feb 11, 2020
Provision of a copy of the minutes - opposition procedure
Dec 9, 2019
Information about the result of oral proceedings
Oct 25, 2019
Brief communication - Opposition proceedings
Oct 16, 2019
Brief communication - Opposition proceedings
Oct 8, 2019
(Electronic) Receipt
Oct 8, 2019
Amended claims with annotations
Oct 8, 2019
Amended claims with annotations
Oct 8, 2019
Amended claims with annotations
Oct 8, 2019
Claims
Oct 8, 2019
Claims
Oct 8, 2019
Claims
Oct 8, 2019
Letter accompanying subsequently filed items
Oct 8, 2019
Letter dealing with oral proceedings
Oct 7, 2019
Communication of amended entries concerning the representative
Oct 4, 2019
Confirmation of revocation of automatic debit order
Sep 30, 2019
Letter relating to the automatic debiting procedure
Sep 30, 2019
Submission concerning change of applicant's representative
Sep 27, 2019
Submission concerning change of applicant's representative
May 23, 2019
Brief communication - Opposition proceedings
May 15, 2019
(Electronic) Receipt
May 15, 2019
Brief communication - Opposition proceedings
May 15, 2019
Letter accompanying subsequently filed items
May 15, 2019
Request for interpreters during oral proceedings
May 8, 2019
Brief communication - Opposition proceedings
May 6, 2019
Advice of delivery
Apr 29, 2019
(Electronic) Receipt
Apr 29, 2019
Letter accompanying subsequently filed items
Apr 29, 2019
Request for interpreters during oral proceedings
Apr 8, 2019
Advice of delivery
Apr 3, 2019
Advice of delivery
Apr 3, 2019
Advice of delivery
Mar 29, 2019
Annex to the communication - opposition
Mar 29, 2019
Information concerning oral proceedings
Mar 29, 2019
Summons to attend oral proceedings
Mar 29, 2019
Summons to attend oral proceedings
Mar 7, 2019
Brief communication - Opposition proceedings
Mar 1, 2019
(Electronic) Receipt
Mar 1, 2019
Letter accompanying subsequently filed items
Mar 1, 2019
Reply of the patent proprietor to the notice(s) of opposition
Oct 24, 2018
Communication of a notice of opposition and request to file observations
Oct 24, 2018
Notice of further oppositions to opponent(s)
Oct 18, 2018
Communication of a notice of opposition - first information to patent proprietor
Oct 10, 2018
(Electronic) Receipt
Oct 10, 2018
Notice of opposition
Oct 10, 2018
Notice of opposition
Oct 10, 2018
Patent document cited during the opposition procedure
Oct 10, 2018
Patent document cited during the opposition procedure
Oct 10, 2018
Patent document cited during the opposition procedure
Oct 10, 2018
Patent document cited during the opposition procedure
Oct 10, 2018
Patent document cited during the opposition procedure
Oct 10, 2018
Patent document cited during the opposition procedure
Oct 2, 2018
Communication of the registration of a transfer or change of name and/or address
Sep 10, 2018
Annexes in respect of a client data request
Sep 10, 2018
Annexes in respect of a client data request
Jul 10, 2018
Indication of deficiencies in a request for registering a transfer of rights and invitation to correct them
Jun 14, 2018
Annexes in respect of a client data request
Jun 14, 2018
Annexes in respect of a client data request
Jun 14, 2018
Annexes in respect of a client data request
Apr 24, 2018
Indication of deficiencies in a request for registering a transfer of rights and invitation to correct them
Apr 9, 2018
Submission concerning a transfer of rights (applicant)
Jan 26, 2018
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Dec 14, 2017
Decision to grant a European patent
Nov 30, 2017
(Electronic) Receipt
Nov 30, 2017
French translation of claims
Nov 30, 2017
German translation of the claims
Nov 30, 2017
Letter accompanying subsequently filed items
Oct 16, 2017
Communication of the registration of a transfer or change of name and/or address
Sep 18, 2017
Annexes filed during the procedure of transfer of rights
Sep 18, 2017
Annexes in respect of a client data request
Sep 18, 2017
Annexes in respect of a client data request
Sep 12, 2017
Indication of deficiencies in a request for registering a transfer of rights and invitation to correct them
Aug 28, 2017
Submission concerning a transfer of rights (applicant)
Jul 28, 2017
Bibliographic data of the European patent application
Jul 28, 2017
Communication about intention to grant a European patent
Jul 28, 2017
Intention to grant (signatures)
Jul 28, 2017
Text intended for grant (clean copy)
Jul 28, 2017
Text intended for grant (version for approval)
Aug 3, 2016
(Electronic) Receipt
Aug 3, 2016
Letter accompanying subsequently filed items
Aug 3, 2016
Reply to communication from the Examining Division
Jun 15, 2016
Grant of extension of time limit (examination procedure)
Jun 9, 2016
(Electronic) Receipt
Jun 9, 2016
Letter accompanying subsequently filed items
Jun 9, 2016
Request for extension of time limit to communication from the Examining Division
Feb 1, 2016
Annex to the communication
Feb 1, 2016
Communication from the Examining Division
May 27, 2015
(Electronic) Receipt
May 27, 2015
Amended claims with annotations
May 27, 2015
Claims
May 27, 2015
Letter accompanying subsequently filed items
May 27, 2015
Reply to communication from the Examining Division
Mar 27, 2015
Grant of extension of time limit (examination procedure)
Mar 24, 2015
(Electronic) Receipt
Mar 24, 2015
Letter accompanying subsequently filed items
Mar 24, 2015
Request for extension of time limit to communication from the Examining Division
Nov 21, 2014
Annex to the communication
Nov 21, 2014
Communication from the Examining Division
Jul 24, 2014
Annex to the communication
Jul 24, 2014
Consultation by telephone/in person
Jul 24, 2014
Result of consultation by telephone/in person
Jul 23, 2014
(Electronic) Receipt
Jul 23, 2014
Amended claims with annotations
Jul 23, 2014
Claims
Jul 23, 2014
Letter accompanying subsequently filed items
Jul 23, 2014
Reply to communication from the Examining Division
Mar 21, 2014
Annex to the communication
Mar 21, 2014
Communication from the Examining Division
Mar 17, 2014
Examination started
Feb 19, 2014
(Electronic) Receipt
Feb 19, 2014
Amended claims filed after receipt of (European) search report
Feb 19, 2014
Amended claims with annotations
Feb 19, 2014
Amended description filed after receipt of (European) search report
Feb 19, 2014
Amendments received before examination
Feb 19, 2014
Letter accompanying subsequently filed items
Aug 26, 2013
Reminder period for payment of examination fee/designation fee and correction of deficiencies in Written Opinion/amendment
Jul 24, 2013
Notification of forthcoming publication
Jul 9, 2012
Communication regarding the transmission of the European search report
Jul 9, 2012
European search opinion
Jul 9, 2012
European search report
May 18, 2012
(Electronic) Receipt
May 18, 2012
Drawings
May 18, 2012
Letter accompanying subsequently filed items
May 18, 2012
Reply to the invitation to remedy deficiencies
Apr 26, 2012
Deficiencies in application documents - annex C
Feb 24, 2012
Acknowledgement of receipt from National Office - R35(4)
Feb 16, 2012
Abstract
Feb 16, 2012
Acknowledgement of receipt of electronic submission of the request for grant of a European patent
Feb 16, 2012
Claims
Feb 16, 2012
Description
Feb 16, 2012
Designation of inventor
Feb 16, 2012
Designation of inventor
Feb 16, 2012
Drawings
Feb 16, 2012
Request for grant of a European patent

EP2629386

ALSTOM WIND

Application Number: EP12382051A
Filing Date: Feb 16, 2012
Status: Revoked; Sep 30, 2024
Publication Date: Jan 10, 2018
External Links: Slate, Register , Google Patents