Tower Of A Wind Power Station

Patent No. EP2094969 (titled "Tower Of A Wind Power Station") was filed by Repower Systems on Nov 27, 2007. The application was issued on Feb 20, 2019.

Patent Family

Statuses, jurisdictions and citation links are shared on request.

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
DRIVE TECHNIK	Jul 22, 2015	-

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

Jan 24, 2019
Decision to maintain the European patent in amended form
Jan 24, 2019
Decision to maintain the European patent in amended form
Jan 18, 2019
Termination of the opposition proceedings with maintenance of patent
Dec 10, 2018
(Electronic) Receipt
Dec 10, 2018
English translation of the claims
Dec 10, 2018
French translation of claims
Dec 10, 2018
Letter accompanying subsequently filed items
Oct 31, 2018
Communication of bibliographic data
Oct 31, 2018
Communication to opponent concerning maintenance
Oct 31, 2018
Communication with request to file translations
Oct 19, 2018
Maintenance of the patent with the documents specified in the final decision
Jul 3, 2018
Advice of delivery
Jul 2, 2018
Advice of delivery
Jun 28, 2018
Advice of delivery
Jun 25, 2018
Annex to the communication - opposition
Jun 25, 2018
Decision of the Opposition Division and instruction
Jun 25, 2018
Documents for the maintenance of the patent as amended
Jun 25, 2018
Druckexemplar in opposition procedure
Jun 25, 2018
Grounds for the decision (Annex) - opposition
Jun 25, 2018
Interlocutory decision in opposition proceedings
Jun 25, 2018
Internal form - Opposition/addressees
Jun 25, 2018
Internal form - Opposition/addressees
Jun 25, 2018
Means of redress
Jun 25, 2018
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Jun 25, 2018
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Jun 25, 2018
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Jun 25, 2018
Provision of a copy of the minutes - opposition procedure
Jun 25, 2018
Scanned annex to a communication - opposition procedure
Apr 24, 2018
Information about the result of oral proceedings
Apr 23, 2018
Brief communication - Opposition proceedings
Apr 20, 2018
Communication of amended entries
Apr 4, 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
Feb 28, 2018
Brief communication - Opposition proceedings
Feb 26, 2018
Brief communication - Opposition proceedings
Feb 22, 2018
(Electronic) Receipt
Feb 22, 2018
Any annexes (other than citation) to an opposition letter
Feb 22, 2018
Letter accompanying subsequently filed items
Feb 22, 2018
Non-patent literature cited during the opposition procedure
Feb 22, 2018
Written submission in preparation to/during oral proceedings
Feb 20, 2018
Request for interpreters during oral proceedings
Feb 15, 2018
Brief communication - Opposition proceedings
Feb 12, 2018
(Electronic) Receipt
Feb 12, 2018
Request for interpreters during oral proceedings
Jan 24, 2018
Brief communication to applicant/representative
Jan 24, 2018
Communication of amended entries concerning the representative
Jan 22, 2018
Brief communication - Opposition proceedings
Jan 17, 2018
(Electronic) Receipt
Jan 17, 2018
Brief communication - Opposition proceedings
Jan 17, 2018
Communication confirming withdrawal from representation
Jan 17, 2018
Communication of amended entries concerning the representative
Jan 17, 2018
Letter accompanying subsequently filed items
Jan 17, 2018
Submission concerning change of applicant's representative
Jan 15, 2018
Request for change of opponent's representative
Jan 12, 2018
Request for change of opponent's representative
Jul 14, 2017
Advice of delivery
Jul 14, 2017
Advice of delivery
Jul 13, 2017
Advice of delivery
Jul 13, 2017
Advice of delivery
Jul 12, 2017
Annex to the communication - opposition
Jul 12, 2017
Information concerning oral proceedings
Jul 12, 2017
Preparation for oral proceedings
Jul 12, 2017
Summons to attend oral proceedings
Jul 12, 2017
Summons to attend oral proceedings
Sep 12, 2016
Communication of amended entries concerning the representative
Sep 1, 2016
Submission concerning change of applicant's representative
Mar 7, 2016
Brief communication - Opposition proceedings
Mar 2, 2016
(Electronic) Receipt
Mar 2, 2016
Claims
Mar 2, 2016
Claims
Mar 2, 2016
Claims
Mar 2, 2016
Claims
Mar 2, 2016
Letter accompanying subsequently filed items
Mar 2, 2016
Non-patent literature cited during the opposition procedure
Mar 2, 2016
Reply of the patent proprietor to the notice(s) of opposition
Dec 22, 2015
Brief communication - Opposition proceedings
Dec 22, 2015
Grant of extension of time limit (opposition procedure)
Dec 15, 2015
Request for extension of time limit
Aug 28, 2015
Communication of a notice of opposition and request to file observations
Aug 28, 2015
Notice of further oppositions to opponent(s)
Aug 3, 2015
Communication of the registration of a transfer or change of name and/or address
Jul 29, 2015
Communication of a notice of opposition - first information to patent proprietor
Jul 22, 2015
(Electronic) Receipt
Jul 22, 2015
Any annexes (other than citation) to an opposition letter
Jul 22, 2015
Notice of opposition
Jul 22, 2015
Notice of opposition
Jul 22, 2015
Patent document cited during the opposition procedure
Jul 22, 2015
Patent document cited during the opposition procedure
Jul 22, 2015
Patent document cited during the opposition procedure
Jul 22, 2015
Patent document cited during the opposition procedure
Jul 22, 2015
Patent document cited during the opposition procedure
Jul 22, 2015
Patent document cited during the opposition procedure
Jul 22, 2015
Patent document cited during the opposition procedure
Jul 22, 2015
Patent document cited during the opposition procedure
Jul 22, 2015
Patent document cited during the opposition procedure
Jul 22, 2015
Patent document cited during the opposition procedure
Jul 22, 2015
Patent document cited during the opposition procedure
Jul 22, 2015
Patent document cited during the opposition procedure
Jul 22, 2015
Patent document cited during the opposition procedure
Jul 22, 2015
Patent document cited during the opposition procedure
Jul 22, 2015
Patent document cited during the opposition procedure
Jul 22, 2015
Patent document cited during the opposition procedure
Jul 22, 2015
Patent document cited during the opposition procedure
Jul 22, 2015
Patent document cited during the opposition procedure
Jul 22, 2015
Patent document cited during the opposition procedure
Jul 22, 2015
Patent document cited during the opposition procedure
Jul 22, 2015
Patent document cited during the opposition procedure
Jul 22, 2015
Patent document cited during the opposition procedure
Jul 22, 2015
Patent document cited during the opposition procedure
Jul 22, 2015
Patent document cited during the opposition procedure
Jul 22, 2015
Patent document cited during the opposition procedure
Jul 15, 2015
Submission concerning change of applicant's name
Nov 10, 2014
Communication of the registration of a transfer or change of name and/or address
Oct 22, 2014
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Oct 16, 2014
Submission concerning change of applicant's name
Sep 25, 2014
Decision to grant a European patent
Sep 15, 2014
Processing of request for correction of text proposed for grant or third party observations (from 01-04-2012)
Aug 22, 2014
Communication of the registration of a transfer or change of name and/or address
Aug 22, 2014
Transmittal of third party observations to applicant
Aug 14, 2014
(Electronic) Receipt
Aug 14, 2014
English translation of the claims
Aug 14, 2014
Filing of the translations of the claims
Aug 14, 2014
French translation of claims
Aug 14, 2014
Letter accompanying subsequently filed items
Aug 13, 2014
Observations by third parties
Jul 11, 2014
Communication of the registration of a transfer or change of name and/or address
Jul 2, 2014
Submission concerning change of applicant's name
May 28, 2014
Annexes in respect of a client data request
May 28, 2014
Annexes in respect of a client data request
May 28, 2014
Submission concerning change of applicant's name
May 15, 2014
Bibliographic data of the European patent application
May 15, 2014
Communication about intention to grant a European patent
May 15, 2014
Intention to grant (signatures)
May 15, 2014
Text intended for grant
Mar 7, 2014
Enquiry as to when a communication from the Examining Division can be expected
Aug 1, 2013
Submission concerning representation
Jan 3, 2013
Response to enquiry for communication from the Examining Division
Dec 19, 2012
Enquiry as to when a communication from the Examining Division can be expected
Nov 14, 2012
Letter concerning fees and payments
Nov 14, 2012
Payment of fees and costs
Nov 12, 2012
Letter concerning fees and payments
Nov 12, 2012
Payment of fees and costs
Nov 12, 2012
Payment of fees and costs
Nov 3, 2011
Letter concerning fees and payments
Jul 6, 2011
Amended description with annotations
Jul 6, 2011
Description
Jul 6, 2011
Reply to communication from the Examining Division
Mar 17, 2011
Annex to the communication
Mar 17, 2011
Communication from the Examining Division
Feb 25, 2011
Enquiry as to when a communication from the Examining Division can be expected
Oct 22, 2010
Response to enquiry for communication from the Examining Division
Oct 6, 2010
Enquiry as to when a communication from the Examining Division can be expected
Aug 5, 2009
Notification on forthcoming publication of bibliographic data
Jul 7, 2009
Communication regarding possible amendment of claims/payment of claims fees
Jun 17, 2009
Copy of the international preliminary report on patentability
Jun 9, 2009
Communication for party to proceedings/third party
May 19, 2009
Matter concerning the application
May 11, 2009
Refund order search fee
May 11, 2009
Refund order search fee
Apr 4, 2009
Amended claims filed after receipt of (European) search report
Apr 4, 2009
Request for entry into the European phase
Apr 2, 2009
Amended claims filed after receipt of (European) search report
Apr 2, 2009
Payment of fees and costs
Apr 2, 2009
Request for entry into the European phase
Dec 4, 2008
Copy of the international search report
Dec 4, 2008
Copy of the international search report
Dec 4, 2008
International publication of the international search report
Jul 7, 2008
Notification of the recording of a change
Jul 7, 2008
Notification of the recording of a change
Jul 7, 2008
Notification of the recording of a change
Jun 24, 2008
Priority document (electronically transmitted)
Jun 5, 2008
Published international application - A2
Dec 12, 2007
Submission concerning representation
Nov 28, 2007
Abstract
Nov 28, 2007
Claims
Nov 28, 2007
Description
Nov 28, 2007
Drawings

EP2094969

REPOWER SYSTEMS

Application Number: EP07846851A
Filing Date: Nov 27, 2007
Status: Patent Maintained As Amended; Jan 18, 2019
Publication Date: Feb 20, 2019
External Links: Slate, Register , Google Patents

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Tower Of A Wind Power Station

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Dossier Documents

EP2094969