Multi-Part Casting Mould, Production Method, Rotor Hub And Wind Turbine

Patent No. EP3092094 (titled "Multi-Part Casting Mould, Production Method, Rotor Hub And Wind Turbine") was filed by Senvion on Jan 9, 2015. The application was issued on Feb 8, 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
VESTAS WIND SYSTEMS	May 6, 2020	GRUNECKER
VESTAS WIND SYSTEMS	May 6, 2020	GRUNECKER PATENT

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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Jan 12, 2023
Decision to maintain the European patent in amended form
Jan 12, 2023
Decision to maintain the European patent in amended form
Jan 9, 2023
Termination of the opposition proceedings with maintenance of patent
Dec 28, 2022
(Electronic) Receipt
Dec 28, 2022
English translation of the claims
Dec 28, 2022
Filing of the translation of the amended claims
Dec 28, 2022
French translation of claims
Sep 28, 2022
Communication of bibliographic data
Sep 28, 2022
Communication to opponent concerning maintenance
Sep 28, 2022
Communication with request to file translations
Sep 26, 2022
Refund of fees
Sep 22, 2022
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Sep 22, 2022
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Sep 20, 2022
Maintenance of the patent with the documents specified in the final decision
Sep 19, 2022
(Electronic) Receipt
Sep 19, 2022
Composition of the board (T)
Sep 19, 2022
Letter accompanying subsequently filed items
Sep 19, 2022
Withdrawal of an appeal
Jul 22, 2022
F3204 Communication of the file number to the parties
Jul 22, 2022
F3204 Communication of the file number to the parties
Jul 19, 2022
(Electronic) Receipt
Jul 19, 2022
Letter accompanying subsequently filed items
Jul 19, 2022
Notice of appeal
May 10, 2022
Advice of delivery
May 10, 2022
Annex to the communication - opposition
May 10, 2022
Decision of the Opposition Division and instruction
May 10, 2022
Druckexemplar in opposition procedure
May 10, 2022
Grounds for the decision (Annex) - opposition
May 10, 2022
Interlocutory decision in opposition proceedings
May 10, 2022
Interlocutory decision in opposition proceedings
May 10, 2022
Means of redress
May 10, 2022
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
May 10, 2022
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
May 10, 2022
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
May 10, 2022
Provision of a copy of the minutes - opposition procedure
May 10, 2022
Provision of a copy of the minutes - opposition procedure
May 10, 2022
Transmittal of decision / summons - opposition
May 10, 2022
Transmittal of decision / summons - opposition
Mar 8, 2022
Information about the result of oral proceedings
Mar 2, 2022
Brief communication - Opposition proceedings
Feb 25, 2022
(Electronic) Receipt
Feb 25, 2022
Letter accompanying subsequently filed items
Feb 25, 2022
Written submission in preparation to/during oral proceedings
Feb 23, 2022
Brief communication - Opposition proceedings
Feb 18, 2022
(Electronic) Receipt
Feb 18, 2022
Letter accompanying subsequently filed items
Feb 18, 2022
Written submission in preparation to/during oral proceedings
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 12, 2022
Brief communication - Opposition proceedings
Jan 12, 2022
Brief communication - Opposition proceedings
Jan 10, 2022
(Electronic) Receipt
Jan 7, 2022
(Electronic) Receipt
Jan 7, 2022
Auxiliary request during Opposition procedure
Jan 7, 2022
Auxiliary request during Opposition procedure
Jan 7, 2022
Auxiliary request during Opposition procedure
Jan 7, 2022
Auxiliary request during Opposition procedure
Jan 7, 2022
Auxiliary request during Opposition procedure
Jan 7, 2022
Auxiliary request during Opposition procedure - 01
Jan 7, 2022
Auxiliary request during Opposition procedure - 02
Jan 7, 2022
Auxiliary request during Opposition procedure - 03
Jan 7, 2022
Auxiliary request during Opposition procedure - 04
Jan 7, 2022
Auxiliary request during Opposition procedure - 05
Jan 7, 2022
Letter accompanying subsequently filed items
Jan 7, 2022
Written submission in preparation to/during oral proceedings
Jan 5, 2022
(Electronic) Receipt
Jan 5, 2022
Citation in opposition procedure - 007
Jan 5, 2022
Citation in opposition procedure - 008
Jan 5, 2022
Consolidated list of cited opposition documents
Jan 5, 2022
Letter accompanying subsequently filed items
Jan 5, 2022
Written submission in preparation to/during oral proceedings
Dec 10, 2021
(Electronic) Receipt
Dec 9, 2021
Notification concerning the date of oral proceedings
Dec 9, 2021
Notification concerning the date of oral proceedings
May 31, 2021
Brief communication to applicant/representative (Legal Division)
May 27, 2021
Communication of the registration of a transfer or change of name and/or address
May 19, 2021
(Electronic) Receipt
May 19, 2021
Annexes in respect of a client data request
May 19, 2021
Annexes in respect of a client data request
May 19, 2021
Annexes in respect of a client data request
May 19, 2021
Annexes in respect of a client data request
May 19, 2021
Annexes in respect of a client data request
May 19, 2021
General authorisation
May 19, 2021
General authorisation
May 19, 2021
Submission concerning a transfer of rights (applicant)
Apr 27, 2021
(Electronic) Receipt
Apr 27, 2021
Annexes in respect of a client data request
Apr 27, 2021
Annexes in respect of a client data request
Apr 27, 2021
General authorisation
Apr 27, 2021
General authorisation
Apr 27, 2021
Letter accompanying subsequently filed items
Apr 27, 2021
Submission concerning a transfer of rights (applicant)
Apr 27, 2021
Submission concerning a transfer of rights (applicant)
Mar 16, 2021
Advice of delivery
Mar 16, 2021
Brief communication - Opposition proceedings
Mar 10, 2021
(Electronic) Receipt
Mar 10, 2021
Advice of delivery
Mar 10, 2021
Letter accompanying subsequently filed items
Mar 10, 2021
Request for interpreters during oral proceedings
Mar 9, 2021
Annex to the communication - opposition
Mar 9, 2021
Information concerning oral proceedings
Mar 9, 2021
Summons to attend oral proceedings
Mar 9, 2021
Summons to attend oral proceedings
Nov 9, 2020
Brief communication - Opposition proceedings
Nov 2, 2020
(Electronic) Receipt
Nov 2, 2020
Letter accompanying subsequently filed items
Nov 2, 2020
Reply of the patent proprietor to the notice(s) of opposition
Jun 22, 2020
Communication of a notice of opposition and request to file observations
Jun 22, 2020
Notice of further oppositions to opponent(s)
May 13, 2020
Communication of a notice of opposition - first information to patent proprietor
May 6, 2020
(Electronic) Receipt
May 6, 2020
Citation in opposition procedure - 001
May 6, 2020
Citation in opposition procedure - 002
May 6, 2020
Citation in opposition procedure - 003
May 6, 2020
Citation in opposition procedure - 004
May 6, 2020
Citation in opposition procedure - 005
May 6, 2020
Citation in opposition procedure - 006
May 6, 2020
Notice of opposition
May 6, 2020
Notice of opposition
Aug 19, 2019
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Jul 11, 2019
Decision to grant a European patent
Jun 26, 2019
(Electronic) Receipt
Jun 26, 2019
English translation of the claims
Jun 26, 2019
French translation of claims
Jun 26, 2019
Letter accompanying subsequently filed items
Feb 18, 2019
Bibliographic data of the European patent application
Feb 18, 2019
Communication about intention to grant a European patent
Feb 18, 2019
Intention to grant (signatures)
Feb 18, 2019
Text intended for grant (clean copy)
Feb 18, 2019
Text intended for grant (version for approval)
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
Dec 22, 2017
(Electronic) Receipt
Dec 22, 2017
Description
Dec 22, 2017
Letter accompanying subsequently filed items
Dec 22, 2017
Reply to communication from the Examining Division
Nov 10, 2017
Annex to the communication
Nov 10, 2017
Communication from the Examining Division
Oct 25, 2017
Examination started
Mar 7, 2017
Notice drawing attention to the payment of the renewal fee and additional fee
Oct 19, 2016
Notification on forthcoming publication of bibliographic data
Sep 9, 2016
Communication regarding comments on written opinion/amendment of application/payment of claims fee
Sep 1, 2016
Submission concerning representation
Aug 16, 2016
Communication to designated inventor
Aug 16, 2016
Communication to designated inventor
Jul 26, 2016
Copy of the international preliminary report on patentability
Jun 23, 2016
(Electronic) Receipt
Jun 23, 2016
Priority search results
Jun 23, 2016
Request for entry into the European phase
May 20, 2016
Information on entry into European phase
Aug 3, 2015
Priority document (electronically transmitted)
Jul 24, 2015
Submission concerning change of applicant's name
Jul 16, 2015
Copy of the international search report
Jul 16, 2015
Copy of the international search report
Jul 16, 2015
Published international application - A1
Jul 16, 2015
Published international application - A1
Jul 15, 2015
Submission concerning change of applicant's name
Apr 9, 2015
Written opinion of the ISA, boxes No. I to VIII
Apr 9, 2015
Written opinion of the ISA, cover sheet
Apr 9, 2015
Written opinion of the ISA, supplemental box
Jan 9, 2015
(Electronic) Receipt
Jan 9, 2015
Abstract
Jan 9, 2015
Claims
Jan 9, 2015
Description
Jan 9, 2015
Drawings

EP3092094

SENVION

Application Number: EP15700442A
Filing Date: Jan 9, 2015
Status: Patent Maintained As Amended; Jan 6, 2023
Publication Date: Feb 8, 2023
External Links: Slate, Register , Google Patents

IP Verse

Multi-Part Casting Mould, Production Method, Rotor Hub And Wind Turbine

Patent Summary

Patent Family

Patent Oppositions (2)

Dossier Documents

EP3092094