Tower For A Wind Energy Facility

Patent No. EP2574711 (titled "Tower For A Wind Energy Facility") was filed by Repower Systems on Aug 25, 2004. The application was issued on Jul 12, 2023.

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
ORSTED WIND POWER	Apr 19, 2018	DRAGSTED PARTNERS
RAMBOLL DANMARK	Apr 19, 2018	PATENTGRUPPEN
SIEMENS GAMESA RENEWABLE ENERGY	Apr 17, 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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Jun 15, 2023
Decision to maintain the European patent in amended form
Jun 15, 2023
Decision to maintain the European patent in amended form
Jun 15, 2023
Decision to maintain the European patent in amended form
Jun 9, 2023
Termination of the opposition proceedings with maintenance of patent
Jun 6, 2023
(Electronic) Receipt
Jun 6, 2023
English translation of the claims
Jun 6, 2023
Filing of the translation of the amended claims
Jun 6, 2023
French translation of claims
Jun 6, 2023
Letter accompanying subsequently filed items
Mar 6, 2023
Communication to opponent concerning maintenance
Mar 6, 2023
Communication with request to file translations
Feb 27, 2023
Maintenance of the patent with the documents specified in the final decision
Feb 24, 2023
Advice of delivery
Feb 20, 2023
Decision of the Board of Appeal
Feb 20, 2023
F3032 Notification(s) of the decision
Feb 20, 2023
F3032 Notification(s) of the decision
Feb 20, 2023
F3032 Notification(s) of the decision
Feb 3, 2023
F3013 Oral Proceedings: Forwarding minutes
Feb 3, 2023
F3013 Oral Proceedings: Forwarding minutes
Feb 3, 2023
F3013 Oral Proceedings: Forwarding minutes
Feb 3, 2023
F3317 Oral Proceedings: Minutes (Appellant: Proprietor + Opponent)
Jan 17, 2023
F3345 Forwarding of submissions to parties
Jan 17, 2023
F3345 Forwarding of submissions to parties
Jan 16, 2023
(Electronic) Receipt
Jan 16, 2023
Letter accompanying subsequently filed items
Jan 16, 2023
Letter dealing with oral proceedings during the appeal procedure
Jan 4, 2023
F3345 Forwarding of submissions to parties
Jan 4, 2023
F3345 Forwarding of submissions to parties
Jan 3, 2023
(Electronic) Receipt
Jan 3, 2023
Letter accompanying subsequently filed items
Jan 3, 2023
Letter dealing with oral proceedings during the appeal procedure
Dec 19, 2022
F3345 Forwarding of submissions to parties
Dec 19, 2022
F3345 Forwarding of submissions to parties
Dec 14, 2022
(Electronic) Receipt
Dec 14, 2022
Letter accompanying subsequently filed items
Dec 14, 2022
Letter dealing with oral proceedings during the appeal procedure
Nov 30, 2022
F3345 Forwarding of submissions to parties
Nov 30, 2022
F3345 Forwarding of submissions to parties
Nov 29, 2022
(Electronic) Receipt
Nov 29, 2022
F3345 Forwarding of submissions to parties
Nov 29, 2022
F3345 Forwarding of submissions to parties
Nov 29, 2022
Letter accompanying subsequently filed items
Nov 29, 2022
Letter dealing with oral proceedings during the appeal procedure
Nov 28, 2022
(Electronic) Receipt
Nov 28, 2022
F3345 Forwarding of submissions to parties
Nov 28, 2022
F3345 Forwarding of submissions to parties
Nov 28, 2022
Letter accompanying subsequently filed items
Nov 28, 2022
Request for interpreters during oral proceedings
Nov 24, 2022
(Electronic) Receipt
Nov 24, 2022
Letter accompanying subsequently filed items
Nov 24, 2022
Letter dealing with oral proceedings during the appeal procedure
Jul 27, 2022
Letter accompanying subsequently filed items
Jul 27, 2022
Request for change of opponent's representative
Jul 25, 2022
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Jul 18, 2022
Letter which had not been notified
Jul 11, 2022
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Jul 11, 2022
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
May 30, 2022
Advice of delivery
May 27, 2022
F3011.1 Oral Proceedings: summons
May 27, 2022
F3011.1 Oral Proceedings: summons
May 27, 2022
F3011.1 Oral Proceedings: summons
May 27, 2022
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
May 27, 2022
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
May 27, 2022
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
May 23, 2022
F3010 Oral proceedings: order for summons
Apr 4, 2022
F3303.16 Change of composition of the Board (T)
Feb 2, 2022
Communication of the registration of a transfer or change of name and/or address
Jan 24, 2022
Annexes in respect of a client data request
Jan 24, 2022
Submission concerning change of applicant's address
Jan 13, 2022
Communication of the registration of a transfer or change of name and/or address
Dec 20, 2021
Indication of deficiencies in a request for registering a transfer of rights and invitation to correct them
Nov 30, 2021
Annexes in respect of a client data request
Nov 30, 2021
Annexes in respect of a client data request
Nov 30, 2021
Annexes in respect of a client data request
Nov 30, 2021
General authorisation
Nov 30, 2021
General authorisation
Nov 30, 2021
Submission concerning a transfer of rights (applicant)
Jan 15, 2021
F3345 Forwarding of submissions to parties
Jan 15, 2021
F3345 Forwarding of submissions to parties
Jan 12, 2021
(Electronic) Receipt
Jan 12, 2021
Letter accompanying subsequently filed items
Jan 12, 2021
Letter relating to Appeal Procedure
Dec 14, 2020
F3345 Forwarding of submissions to parties
Dec 14, 2020
F3345 Forwarding of submissions to parties
Dec 9, 2020
(Electronic) Receipt
Dec 9, 2020
Letter accompanying subsequently filed items
Dec 9, 2020
Letter relating to Appeal Procedure
Nov 27, 2020
Composition of the board (T)
Nov 2, 2020
F3345 Forwarding of submissions to parties
Nov 2, 2020
F3345 Forwarding of submissions to parties
Oct 28, 2020
(Electronic) Receipt
Oct 28, 2020
Amended claims with annotations
Oct 28, 2020
Amended claims with annotations
Oct 28, 2020
Amended claims with annotations
Oct 28, 2020
Amended claims with annotations
Oct 28, 2020
Amended claims with annotations
Oct 28, 2020
Amended claims with annotations
Oct 28, 2020
Amended claims with annotations
Oct 28, 2020
Amended claims with annotations
Oct 28, 2020
Amended claims with annotations
Oct 28, 2020
Amended claims with annotations
Oct 28, 2020
Amended claims with annotations
Oct 28, 2020
Amended claims with annotations
Oct 28, 2020
Amended claims with annotations
Oct 28, 2020
Amended claims with annotations
Oct 28, 2020
Amended claims with annotations
Oct 28, 2020
Amended claims with annotations
Oct 28, 2020
Amended claims with annotations
Oct 28, 2020
Amended claims with annotations
Oct 28, 2020
Amended claims with annotations
Oct 28, 2020
Amended claims with annotations
Oct 28, 2020
Amended claims with annotations
Oct 28, 2020
Amended claims with annotations
Oct 28, 2020
Annexes (other than cited documents) regarding appeal procedure
Oct 28, 2020
Annexes (other than cited documents) regarding appeal procedure
Oct 28, 2020
Annexes (other than cited documents) regarding appeal procedure
Oct 28, 2020
Annexes (other than cited documents) regarding appeal procedure
Oct 28, 2020
Annexes (other than cited documents) regarding appeal procedure
Oct 28, 2020
Auxiliary request during appeals procedure - 02
Oct 28, 2020
Auxiliary request during appeals procedure - 03
Oct 28, 2020
Auxiliary request during appeals procedure - 04
Oct 28, 2020
Auxiliary request during appeals procedure - 05
Oct 28, 2020
Auxiliary request during appeals procedure - 06
Oct 28, 2020
Auxiliary request during appeals procedure - 07
Oct 28, 2020
Auxiliary request during appeals procedure - 08
Oct 28, 2020
Auxiliary request during appeals procedure - 09
Oct 28, 2020
Auxiliary request during appeals procedure - 10
Oct 28, 2020
Claims
Oct 28, 2020
Claims
Oct 28, 2020
Claims
Oct 28, 2020
Claims
Oct 28, 2020
Claims
Oct 28, 2020
Claims
Oct 28, 2020
Claims
Oct 28, 2020
Claims
Oct 28, 2020
Claims
Oct 28, 2020
Claims
Oct 28, 2020
Claims
Oct 28, 2020
Claims
Oct 28, 2020
Claims
Oct 28, 2020
Letter accompanying subsequently filed items
Oct 28, 2020
Reply to appeal
Oct 21, 2020
F3345 Forwarding of submissions to parties
Oct 21, 2020
F3345 Forwarding of submissions to parties
Oct 16, 2020
(Electronic) Receipt
Oct 16, 2020
Letter accompanying subsequently filed items
Oct 16, 2020
Reply to appeal
Jun 18, 2020
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Jun 18, 2020
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Jun 18, 2020
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Jun 11, 2020
(Electronic) Receipt
Jun 11, 2020
Amended claims with annotations
Jun 11, 2020
Amended claims with annotations
Jun 11, 2020
Annexes (other than cited documents) regarding appeal procedure
Jun 11, 2020
Claims
Jun 11, 2020
Claims
Jun 11, 2020
Letter accompanying subsequently filed items
Jun 11, 2020
Statement of grounds of appeal
Jun 3, 2020
(Electronic) Receipt
Jun 3, 2020
Letter accompanying subsequently filed items
Jun 3, 2020
Non-Patent Literature cited during the appeal procedure
Jun 3, 2020
Non-Patent Literature cited during the appeal procedure
Jun 3, 2020
Non-Patent Literature cited during the appeal procedure
Jun 3, 2020
Non-Patent Literature cited during the appeal procedure
Jun 3, 2020
Non-Patent Literature cited during the appeal procedure
Jun 3, 2020
Non-Patent Literature cited during the appeal procedure
Jun 3, 2020
Non-Patent Literature cited during the appeal procedure
Jun 3, 2020
Non-Patent Literature cited during the appeal procedure
Jun 3, 2020
Non-Patent Literature cited during the appeal procedure
Jun 3, 2020
Non-Patent Literature cited during the appeal procedure
Jun 3, 2020
Non-Patent Literature cited during the appeal procedure
Jun 3, 2020
Non-Patent Literature cited during the appeal procedure
Jun 3, 2020
Non-Patent Literature cited during the appeal procedure
Jun 3, 2020
Non-Patent Literature cited during the appeal procedure
Jun 3, 2020
Non-Patent Literature cited during the appeal procedure
Jun 3, 2020
Non-Patent Literature cited during the appeal procedure
Jun 3, 2020
Non-Patent Literature cited during the appeal procedure
Jun 3, 2020
Non-Patent Literature cited during the appeal procedure
Jun 3, 2020
Non-Patent Literature cited during the appeal procedure
Jun 3, 2020
Non-Patent Literature cited during the appeal procedure
Jun 3, 2020
Non-Patent Literature cited during the appeal procedure
Jun 3, 2020
Non-Patent Literature cited during the appeal procedure
Jun 3, 2020
Patent Document cited during the appeal procedure
Jun 3, 2020
Patent Document cited during the appeal procedure
Jun 3, 2020
Patent Document cited during the appeal procedure
Jun 3, 2020
Patent Document cited during the appeal procedure
Jun 3, 2020
Patent Document cited during the appeal procedure
Jun 3, 2020
Patent Document cited during the appeal procedure
Jun 3, 2020
Patent Document cited during the appeal procedure
Jun 3, 2020
Patent Document cited during the appeal procedure
Jun 3, 2020
Patent Document cited during the appeal procedure
Jun 3, 2020
Patent Document cited during the appeal procedure
Jun 3, 2020
Patent Document cited during the appeal procedure
Jun 3, 2020
Patent Document cited during the appeal procedure
Jun 3, 2020
Patent Document cited during the appeal procedure
Jun 3, 2020
Patent Document cited during the appeal procedure
Jun 3, 2020
Patent Document cited during the appeal procedure
Jun 3, 2020
Patent Document cited during the appeal procedure
Jun 3, 2020
Patent Document cited during the appeal procedure
Jun 3, 2020
Patent Document cited during the appeal procedure
Jun 3, 2020
Patent Document cited during the appeal procedure
Jun 3, 2020
Patent Document cited during the appeal procedure
Jun 3, 2020
Patent Document cited during the appeal procedure
Jun 3, 2020
Patent Document cited during the appeal procedure
Jun 3, 2020
Patent Document cited during the appeal procedure
Jun 3, 2020
Patent Document cited during the appeal procedure
Jun 3, 2020
Patent Document cited during the appeal procedure
Jun 3, 2020
Patent Document cited during the appeal procedure
Jun 3, 2020
Patent Document cited during the appeal procedure
Jun 3, 2020
Patent Document cited during the appeal procedure
Jun 3, 2020
Patent Document cited during the appeal procedure
Jun 3, 2020
Patent Document cited during the appeal procedure
Jun 3, 2020
Patent Document cited during the appeal procedure
Jun 3, 2020
Patent Document cited during the appeal procedure
Jun 3, 2020
Patent Document cited during the appeal procedure
Jun 3, 2020
Patent Document cited during the appeal procedure
Jun 3, 2020
Patent Document cited during the appeal procedure
Jun 3, 2020
Patent Document cited during the appeal procedure
Jun 3, 2020
Patent Document cited during the appeal procedure
Jun 3, 2020
Patent Document cited during the appeal procedure
Jun 3, 2020
Statement of grounds of appeal
Apr 8, 2020
F3204 Communication of the file number to the parties
Apr 8, 2020
F3204 Communication of the file number to the parties
Apr 8, 2020
F3204 Communication of the file number to the parties
Apr 3, 2020
(Electronic) Receipt
Apr 3, 2020
F3204 Communication of the file number to the parties
Apr 3, 2020
F3204 Communication of the file number to the parties
Apr 3, 2020
F3204 Communication of the file number to the parties
Apr 3, 2020
Letter accompanying subsequently filed items
Apr 3, 2020
Notice of appeal
Mar 30, 2020
(Electronic) Receipt
Mar 30, 2020
Letter accompanying subsequently filed items
Mar 30, 2020
Notice of appeal
Mar 24, 2020
Communication about missing advice of delivery
Feb 11, 2020
Advice of delivery
Feb 7, 2020
Advice of delivery
Feb 6, 2020
Advice of delivery
Feb 5, 2020
Brief communication - Opposition proceedings
Feb 5, 2020
Brief communication - Opposition proceedings
Feb 5, 2020
Brief communication - Opposition proceedings
Feb 5, 2020
Brief communication - Opposition proceedings
Feb 3, 2020
Acknowledgement of a document
Feb 3, 2020
Acknowledgement of a document
Feb 3, 2020
Acknowledgement of a document
Feb 3, 2020
Acknowledgement of a document
Feb 3, 2020
Annex to the communication - opposition
Feb 3, 2020
Decision of the Opposition Division and instruction
Feb 3, 2020
Druckexemplar in opposition procedure
Feb 3, 2020
Grounds for the decision (Annex) - opposition
Feb 3, 2020
Interlocutory decision in opposition proceedings
Feb 3, 2020
Internal form - Opposition/addressees
Feb 3, 2020
Internal form - Opposition/addressees
Feb 3, 2020
Means of redress
Feb 3, 2020
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Feb 3, 2020
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Feb 3, 2020
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Feb 3, 2020
Provision of a copy of the minutes - opposition procedure
Jan 28, 2020
(Electronic) Receipt
Jan 28, 2020
Letter accompanying subsequently filed items
Jan 28, 2020
Withdrawal of an opposition
Dec 12, 2019
Information about the result of oral proceedings
Dec 11, 2019
(Electronic) Receipt
Dec 11, 2019
Annex to the communication - opposition
Dec 11, 2019
Citation in opposition procedure
Dec 11, 2019
Letter accompanying subsequently filed items
Dec 11, 2019
Letter regarding the opposition procedure (no time limit)
Dec 11, 2019
Notification concerning the date of oral proceedings
Dec 11, 2019
Notification concerning the date of oral proceedings
Dec 11, 2019
Notification concerning the date of oral proceedings
Dec 11, 2019
Notification concerning the date of oral proceedings
Dec 10, 2019
Brief communication - Opposition proceedings
Dec 10, 2019
Brief communication - Opposition proceedings
Dec 10, 2019
Brief communication - Opposition proceedings
Dec 6, 2019
Notification concerning the date of oral proceedings
Dec 5, 2019
Brief communication - Opposition proceedings
Dec 3, 2019
(Electronic) Receipt
Dec 3, 2019
Any annexes (other than citation) to an opposition letter
Dec 3, 2019
Any annexes (other than citation) to an opposition letter
Dec 3, 2019
Letter accompanying subsequently filed items
Dec 3, 2019
Letter regarding the opposition procedure (no time limit)
Nov 5, 2019
Brief communication - Opposition proceedings
Nov 5, 2019
Brief communication - Opposition proceedings
Nov 5, 2019
Brief communication - Opposition proceedings
Oct 29, 2019
(Electronic) Receipt
Oct 29, 2019
Brief communication - Opposition proceedings
Oct 29, 2019
Brief communication - Opposition proceedings
Oct 29, 2019
Brief communication - Opposition proceedings
Oct 29, 2019
Letter accompanying subsequently filed items
Oct 29, 2019
Letter regarding the opposition procedure (no time limit)
Oct 25, 2019
Brief communication - Opposition proceedings
Oct 25, 2019
Brief communication - Opposition proceedings
Oct 25, 2019
Brief communication - Opposition proceedings
Oct 23, 2019
(Electronic) Receipt
Oct 23, 2019
Letter accompanying subsequently filed items
Oct 23, 2019
Letter regarding the opposition procedure (no time limit)
Oct 22, 2019
(Electronic) Receipt
Oct 22, 2019
Letter accompanying subsequently filed items
Oct 22, 2019
Letter regarding the opposition procedure (no time limit)
Oct 17, 2019
Brief communication - Opposition proceedings
Oct 17, 2019
Brief communication - Opposition proceedings
Oct 17, 2019
Brief communication - Opposition proceedings
Oct 16, 2019
Brief communication - Opposition proceedings
Oct 16, 2019
Brief communication - Opposition proceedings
Oct 16, 2019
Brief communication - Opposition proceedings
Oct 16, 2019
Brief communication - Opposition proceedings
Oct 14, 2019
(Electronic) Receipt
Oct 14, 2019
Letter accompanying subsequently filed items
Oct 14, 2019
Letter regarding the opposition procedure (no time limit)
Oct 10, 2019
(Electronic) Receipt
Oct 10, 2019
Amended claims with annotations
Oct 10, 2019
Amended claims with annotations
Oct 10, 2019
Amended claims with annotations
Oct 10, 2019
Amended claims with annotations
Oct 10, 2019
Amended claims with annotations
Oct 10, 2019
Amended claims with annotations
Oct 10, 2019
Amended claims with annotations
Oct 10, 2019
Amended claims with annotations
Oct 10, 2019
Amended claims with annotations
Oct 10, 2019
Amended claims with annotations
Oct 10, 2019
Amended claims with annotations
Oct 10, 2019
Amended claims with annotations
Oct 10, 2019
Amended claims with annotations
Oct 10, 2019
Amended claims with annotations
Oct 10, 2019
Amended claims with annotations
Oct 10, 2019
Claims
Oct 10, 2019
Claims
Oct 10, 2019
Claims
Oct 10, 2019
Claims
Oct 10, 2019
Claims
Oct 10, 2019
Claims
Oct 10, 2019
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Oct 10, 2019
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Oct 10, 2019
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Oct 10, 2019
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Oct 10, 2019
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Oct 10, 2019
Claims
Oct 10, 2019
Claims
Oct 10, 2019
Claims
Oct 10, 2019
Claims
Oct 10, 2019
Letter accompanying subsequently filed items
Oct 10, 2019
Letter regarding the opposition procedure (no time limit)
Oct 9, 2019
(Electronic) Receipt
Oct 9, 2019
(Electronic) Receipt
Oct 9, 2019
Authorisation
Oct 9, 2019
Letter accompanying subsequently filed items
Oct 9, 2019
Letter accompanying subsequently filed items
Oct 9, 2019
Request for interpreters during oral proceedings
Apr 17, 2019
Advice of delivery
Apr 8, 2019
Advice of delivery
Apr 1, 2019
(Electronic) Receipt
Apr 1, 2019
Advice of delivery
Apr 1, 2019
Letter accompanying subsequently filed items
Mar 28, 2019
Advice of delivery
Mar 27, 2019
Advice of delivery
Mar 27, 2019
Advice of delivery
Mar 26, 2019
Advice of delivery
Mar 21, 2019
Acknowledgement of a document
Mar 21, 2019
Acknowledgement of a document
Mar 21, 2019
Acknowledgement of a document
Mar 21, 2019
Acknowledgement of a document
Mar 21, 2019
Annex to the communication - opposition
Mar 21, 2019
Information concerning oral proceedings
Mar 21, 2019
Summons to attend oral proceedings
Mar 21, 2019
Summons to attend oral proceedings
Mar 21, 2019
Summons to attend oral proceedings
Mar 21, 2019
Summons to attend oral proceedings
Oct 22, 2018
Brief communication - Opposition proceedings
Oct 22, 2018
Brief communication - Opposition proceedings
Sep 17, 2018
Brief communication - Opposition proceedings
Sep 7, 2018
(Electronic) Receipt
Sep 7, 2018
Amended claims with annotations
Sep 7, 2018
Amended claims with annotations
Sep 7, 2018
Amended claims with annotations
Sep 7, 2018
Amended claims with annotations
Sep 7, 2018
Amended claims with annotations
Sep 7, 2018
Amended claims with annotations
Sep 7, 2018
Amended claims with annotations
Sep 7, 2018
Amended claims with annotations
Sep 7, 2018
Amended claims with annotations
Sep 7, 2018
Amended claims with annotations
Sep 7, 2018
Any annexes (other than citation) to an opposition letter
Sep 7, 2018
Any annexes (other than citation) to an opposition letter
Sep 7, 2018
Claims
Sep 7, 2018
Claims
Sep 7, 2018
Claims
Sep 7, 2018
Claims
Sep 7, 2018
Claims
Sep 7, 2018
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Sep 7, 2018
Claims
Sep 7, 2018
Claims
Sep 7, 2018
Claims
Sep 7, 2018
Claims
Sep 7, 2018
Letter accompanying subsequently filed items
Sep 7, 2018
Reply of the patent proprietor to the notice(s) of opposition
Jul 27, 2018
Brief communication - Opposition proceedings
Jul 27, 2018
Brief communication - Opposition proceedings
Jul 27, 2018
Brief communication - Opposition proceedings
Jul 27, 2018
Communication of amended entries
Jul 20, 2018
(Electronic) Receipt
Jul 20, 2018
Annexes in respect of a client data request
Jul 20, 2018
Request for change of name -opponent
Jun 4, 2018
Brief communication - Opposition proceedings
Jun 4, 2018
Brief communication - Opposition proceedings
Jun 4, 2018
Brief communication - Opposition proceedings
May 25, 2018
(Electronic) Receipt
May 25, 2018
Letter accompanying subsequently filed items
May 25, 2018
Letter regarding the opposition procedure (no time limit)
May 25, 2018
Translation of the evidence during Opposition procedure
May 25, 2018
Translation of the evidence during Opposition procedure
May 7, 2018
Communication of a notice of opposition and request to file observations
May 7, 2018
Notice of further oppositions to opponent(s)
May 7, 2018
Notice of further oppositions to opponent(s)
May 7, 2018
Notice of further oppositions to opponent(s)
Apr 26, 2018
Communication of a notice of opposition - first information to patent proprietor
Apr 26, 2018
Communication of a notice of opposition - first information to patent proprietor
Apr 24, 2018
Communication of a notice of opposition - first information to patent proprietor
Apr 24, 2018
Request for documents
Apr 19, 2018
(Electronic) Receipt
Apr 19, 2018
(Electronic) Receipt
Apr 19, 2018
Any annexes (other than citation) to an opposition letter
Apr 19, 2018
Non-patent literature cited during the opposition procedure
Apr 19, 2018
Non-patent literature cited during the opposition procedure
Apr 19, 2018
Non-patent literature cited during the opposition procedure
Apr 19, 2018
Non-patent literature cited during the opposition procedure
Apr 19, 2018
Non-patent literature cited during the opposition procedure
Apr 19, 2018
Non-patent literature cited during the opposition procedure
Apr 19, 2018
Non-patent literature cited during the opposition procedure
Apr 19, 2018
Non-patent literature cited during the opposition procedure
Apr 19, 2018
Non-patent literature cited during the opposition procedure
Apr 19, 2018
Non-patent literature cited during the opposition procedure
Apr 19, 2018
Non-patent literature cited during the opposition procedure
Apr 19, 2018
Non-patent literature cited during the opposition procedure
Apr 19, 2018
Non-patent literature cited during the opposition procedure
Apr 19, 2018
Non-patent literature cited during the opposition procedure
Apr 19, 2018
Non-patent literature cited during the opposition procedure
Apr 19, 2018
Non-patent literature cited during the opposition procedure
Apr 19, 2018
Non-patent literature cited during the opposition procedure
Apr 19, 2018
Non-patent literature cited during the opposition procedure
Apr 19, 2018
Non-patent literature cited during the opposition procedure
Apr 19, 2018
Non-patent literature cited during the opposition procedure
Apr 19, 2018
Notice of opposition
Apr 19, 2018
Notice of opposition
Apr 19, 2018
Notice of opposition
Apr 19, 2018
Notice of opposition
Apr 19, 2018
Patent document cited during the opposition procedure
Apr 19, 2018
Patent document cited during the opposition procedure
Apr 19, 2018
Patent document cited during the opposition procedure
Apr 19, 2018
Patent document cited during the opposition procedure
Apr 19, 2018
Patent document cited during the opposition procedure
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Apr 19, 2018
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Apr 19, 2018
Patent document cited during the opposition procedure
Apr 19, 2018
Patent document cited during the opposition procedure
Apr 19, 2018
Translation of the evidence during Opposition procedure
Apr 17, 2018
(Electronic) Receipt
Apr 17, 2018
Any annexes (other than citation) to an opposition letter
Apr 17, 2018
Non-patent literature cited during the opposition procedure
Apr 17, 2018
Non-patent literature cited during the opposition procedure
Apr 17, 2018
Non-patent literature cited during the opposition procedure
Apr 17, 2018
Non-patent literature cited during the opposition procedure
Apr 17, 2018
Notice of opposition
Apr 17, 2018
Notice of opposition
Apr 17, 2018
Patent document cited during the opposition procedure
Apr 17, 2018
Patent document cited during the opposition procedure
Apr 17, 2018
Patent document cited during the opposition procedure
Apr 17, 2018
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Apr 17, 2018
Patent document cited during the opposition procedure
Apr 17, 2018
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Apr 17, 2018
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Apr 17, 2018
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Apr 17, 2018
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Apr 17, 2018
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Apr 17, 2018
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Apr 17, 2018
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Apr 17, 2018
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Apr 17, 2018
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Apr 17, 2018
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Apr 17, 2018
Patent document cited during the opposition procedure
Apr 17, 2018
Patent document cited during the opposition procedure
Apr 17, 2018
Patent document cited during the opposition procedure
Apr 17, 2018
Patent document cited during the opposition procedure
Apr 17, 2018
Patent document cited during the opposition procedure
Apr 17, 2018
Patent document cited during the opposition procedure
Apr 17, 2018
Patent document cited during the opposition procedure
Jul 19, 2017
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Jun 22, 2017
Decision to grant a European patent
Jun 7, 2017
(Electronic) Receipt
Jun 7, 2017
English translation of the claims
Jun 7, 2017
French translation of claims
Jun 7, 2017
Letter accompanying subsequently filed items
Mar 21, 2017
Bibliographic data of the European patent application
Mar 21, 2017
Communication about intention to grant a European patent
Mar 21, 2017
Intention to grant (signatures)
Mar 21, 2017
Text intended for grant (clean copy)
Mar 21, 2017
Text intended for grant (version for approval)
Mar 6, 2017
Examination started
Sep 23, 2015
Communication of amended entries concerning the representative
Sep 15, 2015
(Electronic) Receipt
Sep 15, 2015
Letter accompanying subsequently filed items
Sep 15, 2015
Submission concerning change of applicant's representative
Sep 15, 2015
Submission concerning change of applicant's representative
Aug 21, 2015
Submission concerning change of applicant's representative
Aug 21, 2015
Submission concerning change of applicant's representative
Aug 19, 2015
Submission concerning change of applicant's representative
Aug 3, 2015
Communication of the registration of a transfer or change of name and/or address
Jul 15, 2015
Submission concerning change of applicant's name
Nov 10, 2014
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EP2574711

REPOWER SYSTEMS

Application Number: EP12006627A
Filing Date: Aug 25, 2004
Status: Patent Maintained As Amended; Jun 9, 2023
Publication Date: Jul 12, 2023
External Links: Slate, Register , Google Patents

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Tower For A Wind Energy Facility

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EP2574711