Methods Of Operating A Wind Turbine

Patent No. EP2818698 (titled "Methods Of Operating A Wind Turbine") was filed by Alstom Renovables Espaa on Jun 28, 2013. The application was issued on Aug 9, 2017.

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
ENERCON	May 8, 2018	EISENFUHR SPEISER

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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Mar 6, 2020
Communication to the parties concerning the termination of the opposition proceedings (opponent)
Mar 6, 2020
Communication to the parties concerning the termination of the opposition proceedings (proprietor)
Mar 3, 2020
Termination of the opposition proceedings with revocation of patent
Nov 27, 2019
Advice of delivery
Nov 26, 2019
Advice of delivery
Nov 18, 2019
Acknowledgement of a document
Nov 18, 2019
Acknowledgement of a document
Nov 18, 2019
Annex to the communication - opposition
Nov 18, 2019
Any annexes (other than citation) to an opposition letter
Nov 18, 2019
Decision of the Opposition Division and instruction
Nov 18, 2019
Decision revoking the European patent
Nov 18, 2019
Grounds for the decision (Annex) - opposition
Nov 18, 2019
Internal form - Opposition/addressees
Nov 18, 2019
Internal form - Opposition/addressees
Nov 18, 2019
Means of redress
Nov 18, 2019
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Nov 18, 2019
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Nov 18, 2019
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Nov 18, 2019
Provision of a copy of the minutes - opposition procedure
Oct 2, 2019
Information about the result of oral proceedings
Sep 30, 2019
Brief communication - Opposition proceedings
Sep 26, 2019
Communication confirming withdrawal from representation
Sep 26, 2019
Communication of amended entries concerning the representative
Sep 26, 2019
Confirmation of revocation of automatic debit order
Sep 23, 2019
(Electronic) Receipt
Sep 23, 2019
(Electronic) Receipt
Sep 23, 2019
(Electronic) Receipt
Sep 23, 2019
Letter accompanying subsequently filed items
Sep 23, 2019
Letter accompanying subsequently filed items
Sep 23, 2019
Letter accompanying subsequently filed items
Sep 23, 2019
Letter relating to the automatic debiting procedure
Sep 23, 2019
Submission concerning change of applicant's representative
Sep 23, 2019
Submission concerning change of applicant's representative
Sep 23, 2019
Written submission in preparation to/during oral proceedings
Aug 9, 2019
Brief communication - Opposition proceedings
Aug 9, 2019
Brief communication - Opposition proceedings
Aug 2, 2019
(Electronic) Receipt
Aug 2, 2019
Letter accompanying subsequently filed items
Aug 2, 2019
Patent document cited during the opposition procedure
Aug 2, 2019
Written submission in preparation to/during oral proceedings
Jul 31, 2019
(Electronic) Receipt
Jul 31, 2019
Amended claims with annotations
Jul 31, 2019
Amended claims with annotations
Jul 31, 2019
Amended claims with annotations
Jul 31, 2019
Amended claims with annotations
Jul 31, 2019
Claims
Jul 31, 2019
Claims
Jul 31, 2019
Claims
Jul 31, 2019
Claims
Jul 31, 2019
Letter accompanying subsequently filed items
Jul 31, 2019
Written submission in preparation to/during oral proceedings
Jul 18, 2019
Brief communication - Opposition proceedings
Jul 10, 2019
(Electronic) Receipt
Jul 10, 2019
Brief communication - Opposition proceedings
Jul 10, 2019
Letter accompanying subsequently filed items
Jul 10, 2019
Request for interpreters during oral proceedings
Jun 12, 2019
Brief communication - Opposition proceedings
Apr 29, 2019
Brief communication - Opposition proceedings
Apr 24, 2019
Advice of delivery
Apr 15, 2019
Advice of delivery
Apr 5, 2019
Communication of the registration of a transfer or change of name and/or address
Mar 27, 2019
Advice of delivery
Mar 26, 2019
Annexes in respect of a client data request
Mar 26, 2019
Submission concerning a transfer of rights (applicant)
Mar 25, 2019
Advice of delivery
Mar 20, 2019
Acknowledgement of a document
Mar 20, 2019
Acknowledgement of a document
Mar 20, 2019
Annex to the communication - opposition
Mar 20, 2019
Information concerning oral proceedings
Mar 20, 2019
Summons to attend oral proceedings
Mar 20, 2019
Summons to attend oral proceedings
Mar 13, 2019
Information about the result of oral proceedings
Feb 21, 2019
Indication of deficiencies in a request for registering a transfer of rights and invitation to correct them
Jan 30, 2019
Submission concerning a transfer of rights (applicant)
Oct 15, 2018
Brief communication - Opposition proceedings
Oct 4, 2018
(Electronic) Receipt
Oct 4, 2018
Reply of the patent proprietor to the notice(s) of opposition
Oct 4, 2018
Request for interpreters during oral proceedings
May 25, 2018
Communication of a notice of opposition and request to file observations
May 25, 2018
Notice of further oppositions to opponent(s)
May 17, 2018
Communication of a notice of opposition - first information to patent proprietor
May 8, 2018
(Electronic) Receipt
May 8, 2018
Any annexes (other than citation) to an opposition letter
May 8, 2018
Any annexes (other than citation) to an opposition letter
May 8, 2018
Any annexes (other than citation) to an opposition letter
May 8, 2018
Notice of opposition
May 8, 2018
Notice of opposition
May 8, 2018
Patent document cited during the opposition procedure
May 8, 2018
Patent document cited during the opposition procedure
May 8, 2018
Patent document cited during the opposition procedure
May 8, 2018
Patent document cited during the opposition procedure
May 8, 2018
Patent document cited during the opposition procedure
May 8, 2018
Patent document cited during the opposition procedure
May 8, 2018
Patent document cited during the opposition procedure
May 8, 2018
Patent document cited during the opposition procedure
May 8, 2018
Patent document cited during the opposition procedure
May 8, 2018
Patent document cited during the opposition procedure
May 8, 2018
Patent document cited during the opposition procedure
May 8, 2018
Patent document cited during the opposition procedure
Aug 9, 2017
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Jul 13, 2017
Decision to grant a European patent
Jun 30, 2017
(Electronic) Receipt
Jun 30, 2017
French translation of claims
Jun 30, 2017
German translation of the claims
Jun 30, 2017
Letter accompanying subsequently filed items
Feb 28, 2017
Bibliographic data of the European patent application
Feb 28, 2017
Communication about intention to grant a European patent
Feb 28, 2017
Intention to grant (signatures)
Feb 28, 2017
Text intended for grant (clean copy)
Feb 28, 2017
Text intended for grant (version for approval)
Jan 19, 2017
Examination started
Oct 24, 2016
Notification regarding date of start of examination with possibility to withdraw
Jun 25, 2015
(Electronic) Receipt
Jun 25, 2015
Amended claims filed after receipt of (European) search report
Jun 25, 2015
Amended claims with annotations
Jun 25, 2015
Amended description filed after receipt of (European) search report
Jun 25, 2015
Amended description with annotations
Jun 25, 2015
Amendments received before examination
Jun 25, 2015
Letter accompanying subsequently filed items
Jan 8, 2015
Reminder period for payment of examination fee/designation fee and correction of deficiencies in Written Opinion/amendment
Dec 3, 2014
Notification of forthcoming publication
Dec 5, 2013
Brief communication to applicant/representative
Nov 28, 2013
(Electronic) Receipt
Nov 28, 2013
Letter accompanying subsequently filed items
Nov 28, 2013
Letter concerning the inventor
Nov 26, 2013
Communication regarding the transmission of the European search report
Nov 26, 2013
European search opinion
Nov 26, 2013
European search report
Nov 13, 2013
Search started
Sep 20, 2013
Communication to designated inventor
Sep 20, 2013
Communication to designated inventor
Sep 20, 2013
Communication to designated inventor
Sep 20, 2013
Communication to designated inventor
Jul 8, 2013
Acknowledgement of receipt from National Office - R35(4)
Jun 28, 2013
Abstract
Jun 28, 2013
Acknowledgement of receipt of electronic submission of the request for grant of a European patent
Jun 28, 2013
Claims
Jun 28, 2013
Description
Jun 28, 2013
Designation of inventor
Jun 28, 2013
Designation of inventor
Jun 28, 2013
Designation of inventor
Jun 28, 2013
Designation of inventor
Jun 28, 2013
Drawings
Jun 28, 2013
Request for grant of a European patent

EP2818698

ALSTOM RENOVABLES ESPAA

Application Number: EP13382252A
Filing Date: Jun 28, 2013
Status: Revoked; Mar 6, 2020
Publication Date: Aug 9, 2017
External Links: Slate, Register , Google Patents

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Methods Of Operating A Wind Turbine

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Dossier Documents

EP2818698