Wind Turbine With Tower Climatisation System Using Outside Air

Patent No. EP2568169 (titled "Wind Turbine With Tower Climatisation System Using Outside Air") was filed by Adwen on Sep 9, 2011. The application was issued on Nov 10, 2021.

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
VESTAS WIND SYSTEMS	Dec 1, 2016	INSPICOS PS

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

Get instant alerts for new documents

Oct 14, 2021
Decision to maintain the European patent in amended form
Oct 14, 2021
Decision to maintain the European patent in amended form
Oct 12, 2021
Termination of the opposition proceedings with maintenance of patent
Sep 29, 2021
(Electronic) Receipt
Sep 29, 2021
French translation of claims
Sep 29, 2021
German translation of the claims
Sep 29, 2021
Letter accompanying subsequently filed items
Sep 21, 2021
Letter relating to the automatic debiting procedure
Aug 11, 2021
Communication of the registration of a transfer or change of name and/or address
Aug 4, 2021
(Electronic) Receipt
Aug 4, 2021
Letter accompanying subsequently filed items
Aug 4, 2021
Submission concerning change of applicant's name
Jul 26, 2021
Communication of bibliographic data
Jul 26, 2021
Communication to opponent concerning maintenance
Jul 26, 2021
Communication with request to file translations
Jul 19, 2021
Maintenance of the patent with the documents specified in the final decision
Jul 6, 2021
Advice of delivery
Jun 29, 2021
Decision of the Board of Appeal
Jun 29, 2021
F3032 Notification(s) of the decision
Jun 29, 2021
F3032 Notification(s) of the decision
May 21, 2021
F3013 Oral Proceedings: Forwarding minutes
May 21, 2021
F3013 Oral Proceedings: Forwarding minutes
May 21, 2021
F3316 Oral Proceedings: Minutes (Appellant: Opponent)
Apr 16, 2021
F3018 Oral proceedings: Confirmation interpreters
Apr 16, 2021
F3018 Oral proceedings: Confirmation interpreters
Apr 16, 2021
F3345 Forwarding of submissions to parties
Apr 16, 2021
F3345 Forwarding of submissions to parties
Apr 15, 2021
(Electronic) Receipt
Apr 15, 2021
(Electronic) Receipt
Apr 15, 2021
Letter accompanying subsequently filed items
Apr 15, 2021
Letter accompanying subsequently filed items
Mar 18, 2021
Advice of delivery
Mar 18, 2021
F3345 Forwarding of submissions to parties
Mar 15, 2021
(Electronic) Receipt
Mar 15, 2021
Advice of delivery
Mar 15, 2021
Authorisation
Mar 15, 2021
F3345 Forwarding of submissions to parties
Mar 15, 2021
Letter accompanying subsequently filed items
Mar 15, 2021
Oral proceedings: change of venue
Mar 15, 2021
Oral proceedings: change of venue
Mar 15, 2021
Request for interpreters during oral proceedings
Mar 12, 2021
(Electronic) Receipt
Mar 12, 2021
Letter accompanying subsequently filed items
Mar 12, 2021
Letter dealing with oral proceedings during the appeal procedure
Feb 25, 2021
F3345 Forwarding of submissions to parties
Feb 17, 2021
Letter dealing with oral proceedings during the appeal procedure
Feb 16, 2021
F3345 Forwarding of submissions to parties
Feb 15, 2021
Non-scannable object
Feb 11, 2021
(Electronic) Receipt
Feb 11, 2021
Letter accompanying subsequently filed items
Feb 11, 2021
Letter dealing with oral proceedings during the appeal procedure
Oct 26, 2020
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Oct 26, 2020
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Jul 3, 2020
Advice of delivery
Jul 1, 2020
Advice of delivery
Jun 25, 2020
F3011.1 Oral Proceedings: summons
Jun 25, 2020
F3011.1 Oral Proceedings: summons
Jun 22, 2020
F3010 Oral proceedings: order for summons
Jun 4, 2020
Composition of the board (T)
Apr 23, 2020
F3345 Forwarding of submissions to parties
Apr 20, 2020
(Electronic) Receipt
Apr 20, 2020
Letter accompanying subsequently filed items
Apr 20, 2020
Letter relating to Appeal Procedure
Apr 20, 2020
Non-Patent Literature cited during the appeal procedure
May 24, 2019
F3345 Forwarding of submissions to parties
May 21, 2019
(Electronic) Receipt
May 21, 2019
Amended claims with annotations
May 21, 2019
Amended claims with annotations
May 21, 2019
Amended claims with annotations
May 21, 2019
Amended claims with annotations
May 21, 2019
Amended claims with annotations
May 21, 2019
Amended claims with annotations
May 21, 2019
Amended claims with annotations
May 21, 2019
Claims
May 21, 2019
Claims
May 21, 2019
Claims
May 21, 2019
Claims
May 21, 2019
Claims
May 21, 2019
Claims
May 21, 2019
Claims
May 21, 2019
Letter accompanying subsequently filed items
May 21, 2019
Reply to appeal
Feb 12, 2019
Communication of amended entries concerning the representative
Feb 11, 2019
Communication confirming withdrawal from representation
Feb 4, 2019
(Electronic) Receipt
Feb 4, 2019
Letter accompanying subsequently filed items
Feb 4, 2019
Submission concerning change of applicant's representative
Jan 30, 2019
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Jan 24, 2019
(Electronic) Receipt
Jan 24, 2019
Letter accompanying subsequently filed items
Jan 24, 2019
Statement of grounds of appeal
Nov 30, 2018
F3204 Communication of the file number to the parties
Nov 30, 2018
F3204 Communication of the file number to the parties
Nov 26, 2018
Processing of an appeal
Nov 23, 2018
(Electronic) Receipt
Nov 23, 2018
Letter accompanying subsequently filed items
Nov 23, 2018
Notice of appeal
Oct 5, 2018
Advice of delivery
Oct 2, 2018
Advice of delivery
Sep 20, 2018
Advice of delivery
Sep 19, 2018
Advice of delivery
Sep 17, 2018
Acknowledgement of a document
Sep 17, 2018
Acknowledgement of a document
Sep 17, 2018
Annex to the communication - opposition
Sep 17, 2018
Decision of the Opposition Division and instruction
Sep 17, 2018
Druckexemplar in opposition procedure
Sep 17, 2018
Grounds for the decision (Annex) - opposition
Sep 17, 2018
Interlocutory decision in opposition proceedings
Sep 17, 2018
Internal form - Opposition/addressees
Sep 17, 2018
Internal form - Opposition/addressees
Sep 17, 2018
Means of redress
Sep 17, 2018
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Sep 17, 2018
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Sep 17, 2018
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Sep 17, 2018
Provision of a copy of the minutes - opposition procedure
Sep 17, 2018
Scanned annex to a communication - opposition procedure
May 29, 2018
Information about the result of oral proceedings
Apr 6, 2018
Brief communication - Opposition proceedings
Mar 29, 2018
Brief communication - Opposition proceedings
Mar 28, 2018
(Electronic) Receipt
Mar 28, 2018
Letter accompanying subsequently filed items
Mar 28, 2018
Written submission in preparation to/during oral proceedings
Mar 21, 2018
(Electronic) Receipt
Mar 21, 2018
Letter accompanying subsequently filed items
Mar 21, 2018
Request for interpreters during oral proceedings
Mar 16, 2018
Brief communication - Opposition proceedings
Mar 8, 2018
(Electronic) Receipt
Mar 8, 2018
Letter accompanying subsequently filed items
Mar 8, 2018
Request for interpreters during oral proceedings
Dec 5, 2017
Advice of delivery
Nov 3, 2017
Advice of delivery
Oct 31, 2017
Advice of delivery
Oct 30, 2017
Advice of delivery
Oct 25, 2017
Acknowledgement of a document
Oct 25, 2017
Acknowledgement of a document
Oct 25, 2017
Annex to the communication - opposition
Oct 25, 2017
Information concerning oral proceedings
Oct 25, 2017
Preparation for oral proceedings
Oct 25, 2017
Summons to attend oral proceedings
Oct 25, 2017
Summons to attend oral proceedings
May 10, 2017
Brief communication - Opposition proceedings
May 4, 2017
(Electronic) Receipt
May 4, 2017
Amended claims with annotations
May 4, 2017
Amended claims with annotations
May 4, 2017
Amended claims with annotations
May 4, 2017
Amended claims with annotations
May 4, 2017
Amended claims with annotations
May 4, 2017
Amended claims with annotations
May 4, 2017
Amended claims with annotations
May 4, 2017
Amended claims with annotations
May 4, 2017
Amended description with annotations
May 4, 2017
Claims
May 4, 2017
Claims
May 4, 2017
Claims
May 4, 2017
Claims
May 4, 2017
Claims
May 4, 2017
Claims
May 4, 2017
Claims
May 4, 2017
Claims
May 4, 2017
Description
May 4, 2017
Letter accompanying subsequently filed items
May 4, 2017
Reply of the patent proprietor to the notice(s) of opposition
Jan 9, 2017
Communication of a notice of opposition and request to file observations
Jan 9, 2017
Notice of further oppositions to opponent(s)
Dec 9, 2016
Communication of a notice of opposition - first information to patent proprietor
Dec 9, 2016
Refund of fees
Dec 2, 2016
(Electronic) Receipt
Dec 2, 2016
Notice of opposition
Dec 2, 2016
Notice of opposition
Dec 1, 2016
(Electronic) Receipt
Dec 1, 2016
Letter accompanying subsequently filed items
Dec 1, 2016
Non-patent literature cited during the opposition procedure
Dec 1, 2016
Notice of opposition
Dec 1, 2016
Patent document cited during the opposition procedure
Dec 1, 2016
Patent document cited during the opposition procedure
Dec 1, 2016
Patent document cited during the opposition procedure
Dec 1, 2016
Patent document cited during the opposition procedure
Dec 1, 2016
Patent document cited during the opposition procedure
Dec 1, 2016
Patent document cited during the opposition procedure
Dec 1, 2016
Patent document cited during the opposition procedure
Dec 1, 2016
Patent document cited during the opposition procedure
Dec 1, 2016
Patent document cited during the opposition procedure
Dec 1, 2016
Patent document cited during the opposition procedure
Dec 1, 2016
Patent document cited during the opposition procedure
Dec 1, 2016
Patent document cited during the opposition procedure
Dec 1, 2016
Translation of the evidence during Opposition procedure
Dec 1, 2016
Translation of the evidence during Opposition procedure
Jul 13, 2016
Communication of amended entries concerning the representative
Jul 7, 2016
Submission concerning change of applicant's representative
Jul 4, 2016
Communication of amended entries concerning the representative
Jun 28, 2016
Submission concerning change of applicant's representative
Jun 21, 2016
Letter which had not been notified
Jun 17, 2016
Advice of delivery
Mar 3, 2016
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Feb 16, 2016
Correction to published European patent application/patent specification
Feb 15, 2016
Communication of the registration of a transfer or change of name and/or address
Feb 4, 2016
Decision to grant a European patent
Feb 2, 2016
Annexes in respect of a client data request
Feb 2, 2016
Submission concerning change of applicant's name
Nov 23, 2015
(Electronic) Receipt
Nov 23, 2015
Filing of the translations of the claims
Nov 23, 2015
French translation of claims
Nov 23, 2015
German translation of the claims
Nov 23, 2015
Letter accompanying subsequently filed items
Oct 8, 2015
Processing of request for correction of text proposed for grant or third party observations (from 01-04-2012)
Aug 26, 2015
Transmittal of third party observations to applicant
Aug 10, 2015
Patent document filed by a Third party
Aug 10, 2015
Patent document filed by a Third party
Aug 10, 2015
Patent document filed by a Third party
Aug 10, 2015
Patent document filed by a Third party
Aug 10, 2015
Reply to communication to third party
Jul 24, 2015
Bibliographic data of the European patent application
Jul 24, 2015
Communication about intention to grant a European patent
Jul 24, 2015
Intention to grant (signatures)
Jul 24, 2015
Text intended for grant
Jul 17, 2015
Patent document filed by a Third party
Jul 17, 2015
Patent document filed by a Third party
Jul 17, 2015
Patent document filed by a Third party
Jul 17, 2015
Patent document filed by a Third party
Jul 17, 2015
Reply to communication to third party
Jul 8, 2015
Examination started
Aug 27, 2013
(Electronic) Receipt
Aug 27, 2013
Amended description filed after receipt of (European) search report
Aug 27, 2013
Amendments received before examination
Aug 27, 2013
Letter accompanying subsequently filed items
Jun 26, 2013
Submission concerning representation
Mar 18, 2013
Reminder period for payment of examination fee/designation fee and correction of deficiencies in Written Opinion/amendment
Feb 13, 2013
Notification of forthcoming publication
Feb 13, 2012
Communication regarding the transmission of the European search report
Feb 13, 2012
European search opinion
Feb 13, 2012
European search report
Sep 9, 2011
Abstract
Sep 9, 2011
Acknowledgement of receipt of electronic submission of the request for grant of a European patent
Sep 9, 2011
Claims
Sep 9, 2011
Description
Sep 9, 2011
Designation of inventor
Sep 9, 2011
Drawings
Sep 9, 2011
Request for grant of a European patent

EP2568169

ADWEN

Application Number: EP11180804A
Filing Date: Sep 9, 2011
Status: Patent Maintained As Amended; Oct 8, 2021
Publication Date: Nov 10, 2021
External Links: Slate, Register , Google Patents

IP Verse

Wind Turbine With Tower Climatisation System Using Outside Air

Patent Summary

Patent Family

Patent Oppositions

Dossier Documents

EP2568169