Wind Turbine Rotor Blade Components And Methods Of Making Same

Patent No. EP2524134 (titled "Wind Turbine Rotor Blade Components And Methods Of Making Same") was filed by Neptco on Jan 14, 2011. The application was issued on May 7, 2014.

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
ENERCON	Feb 9, 2015	EISENFUHR SPEISER
NORDEX ENERGY	Feb 6, 2015	HAUCK
VESTAS WIND SYSTEMS	Feb 6, 2015	KENT

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

Oct 19, 2021
Refund of fees
Oct 15, 2021
F3013 Oral Proceedings: Forwarding minutes
Oct 15, 2021
F3013 Oral Proceedings: Forwarding minutes
Oct 15, 2021
F3013 Oral Proceedings: Forwarding minutes
Oct 15, 2021
F3013 Oral Proceedings: Forwarding minutes
Oct 15, 2021
F3315 Oral Proceedings: Minutes (Appellant : Proprietor)
Oct 15, 2021
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Oct 15, 2021
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Oct 15, 2021
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Oct 15, 2021
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Oct 15, 2021
Termination of the opposition proceedings with revocation of patent
Sep 13, 2021
F3345 Forwarding of submissions to parties
Sep 13, 2021
F3345 Forwarding of submissions to parties
Sep 13, 2021
F3345 Forwarding of submissions to parties
Sep 10, 2021
(Electronic) Receipt
Sep 10, 2021
F3345 Forwarding of submissions to parties
Sep 10, 2021
F3345 Forwarding of submissions to parties
Sep 10, 2021
F3345 Forwarding of submissions to parties
Sep 10, 2021
Letter accompanying subsequently filed items
Sep 10, 2021
Oral proceedings: reply to date proposed
Sep 9, 2021
(Electronic) Receipt
Sep 9, 2021
(Electronic) Receipt
Sep 9, 2021
F3018 Oral proceedings: Confirmation interpreters
Sep 9, 2021
F3018 Oral proceedings: Confirmation interpreters
Sep 9, 2021
F3018 Oral proceedings: Confirmation interpreters
Sep 9, 2021
F3018 Oral proceedings: Confirmation interpreters
Sep 9, 2021
Letter accompanying subsequently filed items
Sep 9, 2021
Letter accompanying subsequently filed items
Sep 9, 2021
Letter dealing with oral proceedings during the appeal procedure
Sep 9, 2021
Letter dealing with oral proceedings during the appeal procedure
Sep 8, 2021
F3345 Forwarding of submissions to parties
Sep 8, 2021
F3345 Forwarding of submissions to parties
Sep 8, 2021
F3345 Forwarding of submissions to parties
Sep 7, 2021
(Electronic) Receipt
Sep 7, 2021
Letter accompanying subsequently filed items
Sep 7, 2021
Letter dealing with oral proceedings during the appeal procedure
Sep 6, 2021
(Electronic) Receipt
Sep 6, 2021
Letter accompanying subsequently filed items
Sep 6, 2021
Request for interpreters during oral proceedings
Sep 1, 2021
F3345 Forwarding of submissions to parties
Sep 1, 2021
F3345 Forwarding of submissions to parties
Sep 1, 2021
F3345 Forwarding of submissions to parties
Aug 26, 2021
(Electronic) Receipt
Aug 26, 2021
Letter accompanying subsequently filed items
Aug 26, 2021
Request for interpreters during oral proceedings
Jul 23, 2021
F3345 Forwarding of submissions to parties
Jul 23, 2021
F3345 Forwarding of submissions to parties
Jul 23, 2021
F3345 Forwarding of submissions to parties
Jul 20, 2021
(Electronic) Receipt
Jul 20, 2021
Letter accompanying subsequently filed items
Jul 20, 2021
Request for interpreters during oral proceedings
Dec 11, 2020
Brief communication to applicant/representative
Dec 11, 2020
Communication confirming withdrawal from representation
Dec 7, 2020
(Electronic) Receipt
Dec 7, 2020
Communication of amended entries concerning the representative
Dec 7, 2020
Communication of the registration of a transfer or change of name and/or address
Dec 7, 2020
Letter accompanying subsequently filed items
Nov 25, 2020
(Electronic) Receipt
Nov 25, 2020
Annexes in respect of a client data request
Nov 25, 2020
Authorisation
Nov 25, 2020
Letter accompanying subsequently filed items
Nov 16, 2020
Advice of delivery
Nov 13, 2020
Advice of delivery
Nov 11, 2020
(Electronic) Receipt
Nov 11, 2020
Advice of delivery
Nov 11, 2020
Advice of delivery
Nov 11, 2020
Letter accompanying subsequently filed items
Nov 9, 2020
F3011.1 Oral Proceedings: summons
Nov 9, 2020
F3011.1 Oral Proceedings: summons
Nov 9, 2020
F3011.1 Oral Proceedings: summons
Nov 9, 2020
F3011.1 Oral Proceedings: summons
Nov 5, 2020
Advice of delivery
Nov 5, 2020
F3010 Oral proceedings: order for summons
Nov 5, 2020
F3345 Forwarding of submissions to parties
Nov 4, 2020
(Electronic) Receipt
Nov 4, 2020
Advice of delivery
Nov 4, 2020
Advice of delivery
Nov 4, 2020
Letter accompanying subsequently filed items
Nov 3, 2020
Advice of delivery
Nov 2, 2020
(Electronic) Receipt
Nov 2, 2020
Letter accompanying subsequently filed items
Nov 2, 2020
Letter dealing with oral proceedings during the appeal procedure
Oct 30, 2020
(Electronic) Receipt
Oct 30, 2020
(Electronic) Receipt
Oct 30, 2020
F3017 Oral Proceedings: Notification of cancellation/postponing
Oct 30, 2020
F3017 Oral Proceedings: Notification of cancellation/postponing
Oct 30, 2020
F3017 Oral Proceedings: Notification of cancellation/postponing
Oct 30, 2020
F3017 Oral Proceedings: Notification of cancellation/postponing
Oct 30, 2020
F3345 Forwarding of submissions to parties
Oct 30, 2020
Letter accompanying subsequently filed items
Oct 30, 2020
Letter accompanying subsequently filed items
Oct 30, 2020
Letter dealing with oral proceedings during the appeal procedure
Oct 30, 2020
Request for interpreters during oral proceedings
Oct 29, 2020
(Electronic) Receipt
Oct 29, 2020
Annexes (other than cited documents) regarding appeal procedure
Oct 29, 2020
Annexes (other than cited documents) regarding appeal procedure
Oct 29, 2020
F3014 Oral Proceedings: Order cancelling/postponing
Oct 29, 2020
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Oct 29, 2020
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Oct 29, 2020
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Oct 29, 2020
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Oct 29, 2020
Letter accompanying subsequently filed items
Oct 29, 2020
Oral proceedings: Request for postponement
Oct 26, 2020
F3345 Forwarding of submissions to parties
Oct 26, 2020
F3345 Forwarding of submissions to parties
Oct 26, 2020
F3345 Forwarding of submissions to parties
Oct 23, 2020
(Electronic) Receipt
Oct 23, 2020
Letter accompanying subsequently filed items
Oct 23, 2020
Oral proceedings: Request for postponement
Oct 22, 2020
F3345 Forwarding of submissions to parties
Oct 22, 2020
F3345 Forwarding of submissions to parties
Oct 22, 2020
F3345 Forwarding of submissions to parties
Oct 21, 2020
(Electronic) Receipt
Oct 21, 2020
Letter accompanying subsequently filed items
Oct 21, 2020
Letter dealing with oral proceedings during the appeal procedure
Oct 12, 2020
F3345 Forwarding of submissions to parties
Oct 12, 2020
F3345 Forwarding of submissions to parties
Oct 12, 2020
F3345 Forwarding of submissions to parties
Oct 7, 2020
(Electronic) Receipt
Oct 7, 2020
Amended claims with annotations
Oct 7, 2020
Claims
Oct 7, 2020
Letter accompanying subsequently filed items
Oct 7, 2020
Letter dealing with oral proceedings during the appeal procedure
Jul 13, 2020
F3345 Forwarding of submissions to parties
Jul 13, 2020
F3345 Forwarding of submissions to parties
Jul 13, 2020
F3345 Forwarding of submissions to parties
Jul 10, 2020
Communication of the registration of a transfer or change of name and/or address
Jun 25, 2020
Letter accompanying subsequently filed items
Jun 25, 2020
Submission concerning a transfer of rights (applicant)
May 4, 2020
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
May 4, 2020
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
May 4, 2020
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
May 4, 2020
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Apr 30, 2020
F3345 Forwarding of submissions to parties
Apr 30, 2020
F3345 Forwarding of submissions to parties
Apr 30, 2020
F3345 Forwarding of submissions to parties
Apr 27, 2020
(Electronic) Receipt
Apr 27, 2020
Request for interpreters during oral proceedings
Jan 31, 2020
Advice of delivery
Jan 28, 2020
Advice of delivery
Jan 27, 2020
Advice of delivery
Jan 27, 2020
Advice of delivery
Jan 23, 2020
F3011.1 Oral Proceedings: summons
Jan 23, 2020
F3011.1 Oral Proceedings: summons
Jan 23, 2020
F3011.1 Oral Proceedings: summons
Jan 23, 2020
F3011.1 Oral Proceedings: summons
Jan 20, 2020
F3010 Oral proceedings: order for summons
Dec 18, 2019
F3303.14 Composition of the Board (T), in case Chairman is a legal member
Dec 18, 2018
F3345 Forwarding of submissions to parties
Dec 18, 2018
F3345 Forwarding of submissions to parties
Dec 18, 2018
F3345 Forwarding of submissions to parties
Dec 13, 2018
(Electronic) Receipt
Dec 13, 2018
Annexes (other than cited documents) regarding appeal procedure
Dec 13, 2018
Letter accompanying subsequently filed items
Dec 13, 2018
Reply to appeal
Nov 16, 2018
F3345 Forwarding of submissions to parties
Nov 16, 2018
F3345 Forwarding of submissions to parties
Nov 16, 2018
F3345 Forwarding of submissions to parties
Nov 13, 2018
(Electronic) Receipt
Nov 13, 2018
Letter accompanying subsequently filed items
Nov 13, 2018
Reply to appeal
Aug 3, 2018
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Aug 3, 2018
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Aug 3, 2018
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Jul 30, 2018
(Electronic) Receipt
Jul 30, 2018
Amended claims with annotations
Jul 30, 2018
Amended claims with annotations
Jul 30, 2018
Amended claims with annotations
Jul 30, 2018
Amended claims with annotations
Jul 30, 2018
Claims
Jul 30, 2018
Claims
Jul 30, 2018
Claims
Jul 30, 2018
Claims
Jul 30, 2018
Letter accompanying subsequently filed items
Jul 30, 2018
Non-Patent Literature cited during the appeal procedure
Jul 30, 2018
Non-Patent Literature cited during the appeal procedure
Jul 30, 2018
Patent Document cited during the appeal procedure
Jul 30, 2018
Statement of grounds of appeal
Apr 16, 2018
F3204 Communication of the file number to the parties
Apr 16, 2018
F3204 Communication of the file number to the parties
Apr 16, 2018
F3204 Communication of the file number to the parties
Apr 16, 2018
F3204 Communication of the file number to the parties
Apr 9, 2018
(Electronic) Receipt
Apr 9, 2018
Letter accompanying subsequently filed items
Apr 9, 2018
Notice of appeal
Apr 9, 2018
Processing of an appeal
Apr 4, 2018
Advice of delivery
Mar 26, 2018
Advice of delivery
Mar 26, 2018
Advice of delivery
Mar 26, 2018
Advice of delivery
Mar 23, 2018
Advice of delivery
Mar 23, 2018
Advice of delivery
Mar 20, 2018
Annex to the communication - opposition
Mar 20, 2018
Decision of the Opposition Division and instruction
Mar 20, 2018
Decision revoking the European patent
Mar 20, 2018
Grounds for the decision (Annex) - opposition
Mar 20, 2018
Internal form - Opposition/addressees
Mar 20, 2018
Internal form - Opposition/addressees
Mar 20, 2018
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Mar 20, 2018
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Mar 20, 2018
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Mar 20, 2018
Provision of a copy of the minutes - opposition procedure
Mar 20, 2018
Scanned annex to a communication - opposition procedure
Feb 8, 2018
Communication of amended entries concerning the representative
Feb 1, 2018
Submission concerning change of applicant's representative
Feb 1, 2018
Submission concerning change of applicant's representative
Jan 31, 2018
Submission concerning change of applicant's representative
Nov 28, 2017
Brief communication - Opposition proceedings
Nov 28, 2017
Brief communication - Opposition proceedings
Nov 28, 2017
Brief communication - Opposition proceedings
Nov 22, 2017
(Electronic) Receipt
Nov 22, 2017
Letter accompanying subsequently filed items
Nov 22, 2017
Letter dealing with oral proceedings
Oct 30, 2017
Communication of amended entries
Oct 17, 2017
Brief communication - Opposition proceedings
Oct 17, 2017
Brief communication - Opposition proceedings
Oct 17, 2017
Brief communication - Opposition proceedings
Oct 17, 2017
Brief communication - Opposition proceedings
Oct 17, 2017
Brief communication - Opposition proceedings
Oct 17, 2017
Brief communication - Opposition proceedings
Oct 13, 2017
Brief communication - Opposition proceedings
Oct 13, 2017
Brief communication - Opposition proceedings
Oct 13, 2017
Brief communication - Opposition proceedings
Oct 12, 2017
(Electronic) Receipt
Oct 12, 2017
Letter accompanying subsequently filed items
Oct 12, 2017
Written submission in preparation to/during oral proceedings
Oct 11, 2017
(Electronic) Receipt
Oct 11, 2017
Brief communication - Opposition proceedings
Oct 11, 2017
Brief communication - Opposition proceedings
Oct 11, 2017
Brief communication - Opposition proceedings
Oct 11, 2017
Letter accompanying subsequently filed items
Oct 11, 2017
Request for change of opponent's representative
Oct 11, 2017
Written submission in preparation to/during oral proceedings
Oct 10, 2017
(Electronic) Receipt
Oct 10, 2017
Letter accompanying subsequently filed items
Oct 10, 2017
Request for interpreters during oral proceedings
Oct 6, 2017
(Electronic) Receipt
Oct 6, 2017
Auxiliary request during Opposition procedure
Oct 6, 2017
Auxiliary request during Opposition procedure
Oct 6, 2017
Auxiliary request during Opposition procedure
Oct 6, 2017
Auxiliary request during Opposition procedure
Oct 6, 2017
Auxiliary request during Opposition procedure
Oct 6, 2017
Auxiliary request during Opposition procedure
Oct 6, 2017
Letter accompanying subsequently filed items
Oct 6, 2017
Written submission in preparation to/during oral proceedings
Sep 18, 2017
Brief communication - Opposition proceedings
Sep 18, 2017
Brief communication - Opposition proceedings
Sep 18, 2017
Brief communication - Opposition proceedings
Sep 14, 2017
Brief communication - Opposition proceedings
Sep 14, 2017
Brief communication - Opposition proceedings
Sep 14, 2017
Brief communication - Opposition proceedings
Sep 13, 2017
(Electronic) Receipt
Sep 13, 2017
Letter accompanying subsequently filed items
Sep 13, 2017
Written submission in preparation to/during oral proceedings
Sep 8, 2017
(Electronic) Receipt
Sep 8, 2017
Request for interpreters during oral proceedings
Jun 19, 2017
Brief communication - Opposition proceedings
Jun 19, 2017
Brief communication - Opposition proceedings
Jun 19, 2017
Brief communication - Opposition proceedings
Jun 12, 2017
(Electronic) Receipt
Jun 12, 2017
Letter accompanying subsequently filed items
Jun 12, 2017
Request for interpreters during oral proceedings
Sep 21, 2016
Advice of delivery
Sep 20, 2016
Advice of delivery
Sep 19, 2016
Advice of delivery
Sep 19, 2016
Advice of delivery
Sep 16, 2016
Acknowledgement of a document
Sep 16, 2016
Advice of delivery
Sep 16, 2016
Brief communication - Opposition proceedings
Sep 16, 2016
Brief communication - Opposition proceedings
Sep 16, 2016
Brief communication - Opposition proceedings
Sep 16, 2016
Summons to attend oral proceedings
Sep 15, 2016
Advice of delivery
Sep 13, 2016
Advice of delivery
Sep 13, 2016
Advice of delivery
Sep 12, 2016
(Electronic) Receipt
Sep 12, 2016
Acknowledgement of a document
Sep 12, 2016
Annex to the communication - opposition
Sep 12, 2016
Information concerning oral proceedings
Sep 12, 2016
Letter accompanying subsequently filed items
Sep 12, 2016
Preparation for oral proceedings
Sep 12, 2016
Summons to attend oral proceedings
Sep 12, 2016
Summons to attend oral proceedings
Sep 12, 2016
Summons to attend oral proceedings
Sep 12, 2016
Summons to attend oral proceedings
Sep 12, 2016
Written submission in preparation to/during oral proceedings
Sep 1, 2016
Submission concerning representation
May 11, 2016
Brief communication - Opposition proceedings
May 11, 2016
Brief communication - Opposition proceedings
May 11, 2016
Brief communication - Opposition proceedings
May 4, 2016
(Electronic) Receipt
May 4, 2016
Letter accompanying subsequently filed items
May 4, 2016
Letter regarding the opposition procedure (no time limit)
Feb 2, 2016
Brief communication - Opposition proceedings
Feb 2, 2016
Brief communication - Opposition proceedings
Feb 2, 2016
Brief communication - Opposition proceedings
Feb 2, 2016
Communication of the registration of a transfer or change of name and/or address
Jan 18, 2016
(Electronic) Receipt
Jan 18, 2016
Letter accompanying subsequently filed items
Jan 15, 2016
(Electronic) Receipt
Jan 15, 2016
Annexes in respect of a client data request
Jan 15, 2016
Submission concerning a transfer of rights (applicant)
Jan 15, 2016
Submission concerning a transfer of rights (applicant)
Dec 18, 2015
Brief communication - Opposition proceedings
Dec 18, 2015
Brief communication - Opposition proceedings
Dec 18, 2015
Brief communication - Opposition proceedings
Dec 18, 2015
Communication confirming withdrawal from representation
Dec 18, 2015
Communication of amended entries concerning the representative
Dec 14, 2015
Submission concerning change of applicant's representative
Dec 14, 2015
Submission concerning change of applicant's representative
Nov 11, 2015
Brief communication - Opposition proceedings
Nov 11, 2015
Brief communication - Opposition proceedings
Nov 11, 2015
Brief communication - Opposition proceedings
Nov 11, 2015
Communication of amended entries concerning the representative
Nov 11, 2015
Invitation to file an authorisation
Nov 10, 2015
Submission concerning change of applicant's representative
Nov 5, 2015
Authorisation
Nov 5, 2015
Authorisation
Nov 5, 2015
Submission concerning change of applicant's representative
Nov 5, 2015
Submission concerning change of applicant's representative
Nov 3, 2015
Brief communication - Opposition proceedings
Nov 3, 2015
Brief communication - Opposition proceedings
Nov 3, 2015
Brief communication - Opposition proceedings
Oct 23, 2015
Letter regarding the opposition procedure (no time limit)
Sep 29, 2015
Brief communication - Opposition proceedings
Sep 29, 2015
Brief communication - Opposition proceedings
Sep 29, 2015
Brief communication - Opposition proceedings
Sep 23, 2015
Reply of the patent proprietor to the notice(s) of opposition
Sep 23, 2015
Reply of the patent proprietor to the notice(s) of opposition
Jul 29, 2015
Brief communication - Opposition proceedings
Jul 29, 2015
Brief communication - Opposition proceedings
Jul 29, 2015
Brief communication - Opposition proceedings
Jul 29, 2015
Grant of extension of time limit (opposition procedure)
Jul 23, 2015
Request for extension of time limit
Jul 23, 2015
Request for extension of time limit
Jun 22, 2015
Communication confirming withdrawal from representation
Jun 22, 2015
Communication of amended entries concerning the representative
Jun 15, 2015
(Electronic) Receipt
Jun 15, 2015
Letter accompanying subsequently filed items
Jun 15, 2015
Submission concerning change of applicant's representative
Mar 13, 2015
Communication of a notice of opposition and request to file observations
Mar 13, 2015
Notice of further oppositions to opponent(s)
Mar 13, 2015
Notice of further oppositions to opponent(s)
Mar 13, 2015
Notice of further oppositions to opponent(s)
Feb 16, 2015
Brief communication - Opposition proceedings
Feb 16, 2015
Brief communication - Opposition proceedings
Feb 16, 2015
Brief communication - Opposition proceedings
Feb 16, 2015
Brief communication - Opposition proceedings
Feb 16, 2015
Brief communication - Opposition proceedings
Feb 16, 2015
Communication of a notice of opposition - first information to patent proprietor
Feb 13, 2015
Communication of a notice of opposition - first information to patent proprietor
Feb 13, 2015
Communication of a notice of opposition - first information to patent proprietor
Feb 9, 2015
(Electronic) Receipt
Feb 9, 2015
Letter regarding the opposition procedure (no time limit)
Feb 9, 2015
Non-patent literature cited during the opposition procedure
Feb 9, 2015
Non-patent literature cited during the opposition procedure
Feb 9, 2015
Non-patent literature cited during the opposition procedure
Feb 9, 2015
Notice of opposition
Feb 9, 2015
Notice of opposition
Feb 9, 2015
Patent document cited during the opposition procedure
Feb 9, 2015
Patent document cited during the opposition procedure
Feb 9, 2015
Patent document cited during the opposition procedure
Feb 9, 2015
Patent document cited during the opposition procedure
Feb 9, 2015
Patent document cited during the opposition procedure
Feb 6, 2015
(Electronic) Receipt
Feb 6, 2015
(Electronic) Receipt
Feb 6, 2015
Letter regarding the opposition procedure (no time limit)
Feb 6, 2015
Non-patent literature cited during the opposition procedure
Feb 6, 2015
Non-patent literature cited during the opposition procedure
Feb 6, 2015
Non-patent literature cited during the opposition procedure
Feb 6, 2015
Non-patent literature cited during the opposition procedure
Feb 6, 2015
Notice of opposition
Feb 6, 2015
Notice of opposition
Feb 6, 2015
Notice of opposition
Feb 6, 2015
Notice of opposition
Feb 6, 2015
Patent document cited during the opposition procedure
Feb 6, 2015
Patent document cited during the opposition procedure
Feb 6, 2015
Patent document cited during the opposition procedure
Feb 6, 2015
Patent document cited during the opposition procedure
Feb 6, 2015
Patent document cited during the opposition procedure
Feb 6, 2015
Patent document cited during the opposition procedure
Feb 6, 2015
Patent document cited during the opposition procedure
Feb 6, 2015
Patent document cited during the opposition procedure
Feb 6, 2015
Patent document cited during the opposition procedure
Feb 6, 2015
Patent document cited during the opposition procedure
Feb 6, 2015
Patent document cited during the opposition procedure
Feb 6, 2015
Patent document cited during the opposition procedure
Feb 6, 2015
Patent document cited during the opposition procedure
Feb 6, 2015
Patent document cited during the opposition procedure
Feb 6, 2015
Patent document cited during the opposition procedure
May 9, 2014
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Apr 10, 2014
Decision to grant a European patent
Mar 27, 2014
(Electronic) Receipt
Mar 27, 2014
Filing of the translations of the claims
Mar 27, 2014
French translation of claims
Mar 27, 2014
German translation of the claims
Mar 27, 2014
Letter accompanying subsequently filed items
Nov 29, 2013
Bibliographic data of the European patent application
Nov 29, 2013
Communication about intention to grant a European patent
Nov 29, 2013
Intention to grant (signatures)
Nov 29, 2013
Text intended for grant
Aug 8, 2013
(Electronic) Receipt
Aug 8, 2013
Amended claims with annotations
Aug 8, 2013
Claims
Aug 8, 2013
Description
Aug 8, 2013
Letter accompanying subsequently filed items
Aug 8, 2013
Reply to communication from the Examining Division
Jul 10, 2013
Annex to the communication
Jul 10, 2013
Communication from the Examining Division
Jul 3, 2013
Examination started
Mar 19, 2013
(Electronic) Receipt
Mar 19, 2013
Amended claims filed after receipt of (European) search report
Mar 19, 2013
Amended claims with annotations
Mar 19, 2013
Amendments received before examination
Mar 19, 2013
Letter accompanying subsequently filed items
Mar 11, 2013
Communication of amended entries concerning the representative
Jan 31, 2013
Submission concerning change of applicant's representative
Oct 24, 2012
Notification on forthcoming publication of bibliographic data
Sep 19, 2012
Communication concerning correction of deficiencies in written opinion/amendment of application/payment of claims fee
Sep 3, 2012
Communication to designated inventor
Sep 3, 2012
Communication to designated inventor
Sep 3, 2012
Communication to designated inventor
Aug 10, 2012
(Electronic) Receipt
Aug 10, 2012
Request for entry into the European phase
Aug 10, 2012
Submission concerning representation
Jul 25, 2012
Annexes to the international preliminary examination report
Jul 25, 2012
Copy of the international preliminary examination report
May 25, 2012
Information on entry into European phase
May 11, 2012
Annex to International preliminary examination report
May 11, 2012
International preliminary examination report
May 11, 2012
International preliminary examination report
May 11, 2012
International preliminary examination report - free text sheet
May 11, 2012
International preliminary examination report - free text sheet
May 11, 2012
International preliminary examination report - points I-VIII
May 11, 2012
International preliminary examination report - points I-VIII
May 11, 2012
Notification of documents sent to WIPO
May 11, 2012
Transmittal of International Preliminary Examination Report
Apr 26, 2012
Letter regarding PCTII procedure
Apr 13, 2012
Cover sheet for fax transmission
Apr 13, 2012
Reply to communication PCT/IPEA/408
Mar 27, 2012
Written opinion
Mar 27, 2012
Written opinion - free text sheet
Mar 27, 2012
Written opinion - points I-VIII
Dec 12, 2011
Notification of election of EPO
Nov 29, 2011
Amendments of documents (Article 19 PCT)
Nov 22, 2011
Notification of documents sent to WIPO
Nov 22, 2011
Notification of receipt of demand
Nov 21, 2011
Letter regarding PCTII procedure
Nov 14, 2011
Annex
Nov 14, 2011
Document concerning fees and payments
Nov 14, 2011
PCT demand form
Nov 14, 2011
PCT(IPEA): Amended sheet - claims
Aug 9, 2011
Priority document (electronically transmitted)
Jul 21, 2011
Copy of the international search report
Jul 21, 2011
Published international application - A1
Apr 6, 2011
Written opinion of the ISA, boxes No. I to VIII
Apr 6, 2011
Written opinion of the ISA, cover sheet
Apr 6, 2011
Written opinion of the ISA, supplemental box
Jan 24, 2011
Abstract
Jan 24, 2011
Claims
Jan 24, 2011
Description
Jan 24, 2011
Drawings

EP2524134

NEPTCO

Application Number: EP11700788A
Filing Date: Jan 14, 2011
Status: Revoked; Oct 22, 2021
Publication Date: May 7, 2014
External Links: Slate, Register , Google Patents

IP Verse

Wind Turbine Rotor Blade Components And Methods Of Making Same

Patent Summary

Patent Family

Patent Oppositions (3)

Dossier Documents

EP2524134