Rotor Bearing For A Wind Power Generating Plant

Patent No. EP2665942 (titled "Rotor Bearing For A Wind Power Generating Plant") was filed by IMO Holding on Jan 19, 2012. The application was issued on Aug 5, 2020.

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
THYSSENKRUPP ROTHE ERDE GERMANY	Sep 5, 2018	LOOCK

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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Jul 9, 2020
Decision to maintain the European patent in amended form
Jul 9, 2020
Decision to maintain the European patent in amended form
Jul 3, 2020
Termination of the opposition proceedings with maintenance of patent
Jun 29, 2020
(Electronic) Receipt
Jun 29, 2020
English translation of the claims
Jun 29, 2020
Filing of the translation of the amended claims
Jun 29, 2020
French translation of claims
Jun 29, 2020
Letter accompanying subsequently filed items
Apr 17, 2020
Communication to opponent concerning maintenance
Apr 17, 2020
Communication with request to file translations
Apr 14, 2020
Maintenance of the patent with the documents specified in the final decision
Jan 14, 2020
Advice of delivery
Jan 9, 2020
Advice of delivery
Jan 3, 2020
Acknowledgement of a document
Jan 3, 2020
Acknowledgement of a document
Jan 3, 2020
Annex to the communication - opposition
Jan 3, 2020
Decision of the Opposition Division and instruction
Jan 3, 2020
Druckexemplar in opposition procedure
Jan 3, 2020
Grounds for the decision (Annex) - opposition
Jan 3, 2020
Interlocutory decision in opposition proceedings
Jan 3, 2020
Internal form - Opposition/addressees
Jan 3, 2020
Internal form - Opposition/addressees
Jan 3, 2020
Means of redress
Jan 3, 2020
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Jan 3, 2020
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Jan 3, 2020
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Jan 3, 2020
Provision of a copy of the minutes - opposition procedure
Jan 3, 2020
Scanned annex to a communication - opposition procedure
Jan 3, 2020
Scanned annex to a communication - opposition procedure
Jan 3, 2020
Scanned annex to a communication - opposition procedure
Jan 3, 2020
Scanned annex to a communication - opposition procedure
Jan 3, 2020
Scanned annex to a communication - opposition procedure
Jan 3, 2020
Scanned annex to a communication - opposition procedure
Jan 3, 2020
Scanned annex to a communication - opposition procedure
Dec 4, 2019
Information about the result of oral proceedings
Dec 3, 2019
Brief communication - Opposition proceedings
Dec 2, 2019
Communication of amended entries
Nov 28, 2019
Brief communication - Opposition proceedings
Nov 28, 2019
Brief communication - Opposition proceedings
Nov 26, 2019
(Electronic) Receipt
Nov 26, 2019
Annexes in respect of a client data request
Nov 26, 2019
Authorisation
Nov 26, 2019
Letter accompanying subsequently filed items
Nov 26, 2019
Request for change of name -opponent
Nov 25, 2019
(Electronic) Receipt
Nov 25, 2019
(Electronic) Receipt
Nov 25, 2019
Amended claims with annotations
Nov 25, 2019
Amended claims with annotations
Nov 25, 2019
Brief communication - Opposition proceedings
Nov 25, 2019
Brief communication - Opposition proceedings
Nov 25, 2019
Claims
Nov 25, 2019
Claims
Nov 25, 2019
Letter accompanying subsequently filed items
Nov 25, 2019
Letter accompanying subsequently filed items
Nov 25, 2019
Patent document cited during the opposition procedure
Nov 25, 2019
Written submission in preparation to/during oral proceedings
Nov 25, 2019
Written submission in preparation to/during oral proceedings
Oct 9, 2019
Brief communication - Opposition proceedings
Oct 7, 2019
Brief communication - Opposition proceedings
Oct 2, 2019
(Electronic) Receipt
Oct 2, 2019
Letter accompanying subsequently filed items
Oct 2, 2019
Patent document cited during the opposition procedure
Oct 2, 2019
Patent document cited during the opposition procedure
Oct 2, 2019
Written submission in preparation to/during oral proceedings
Sep 30, 2019
(Electronic) Receipt
Sep 30, 2019
Amended claims with annotations
Sep 30, 2019
Amended claims with annotations
Sep 30, 2019
Amended claims with annotations
Sep 30, 2019
Amended claims with annotations
Sep 30, 2019
Amended claims with annotations
Sep 30, 2019
Amended claims with annotations
Sep 30, 2019
Claims
Sep 30, 2019
Claims
Sep 30, 2019
Claims
Sep 30, 2019
Claims
Sep 30, 2019
Claims
Sep 30, 2019
Claims
Sep 30, 2019
Letter accompanying subsequently filed items
Sep 30, 2019
Submission concerning representation
Sep 30, 2019
Written submission in preparation to/during oral proceedings
Sep 23, 2019
Brief communication - Opposition proceedings
Sep 23, 2019
Request for interpreters during oral proceedings
Sep 18, 2019
Request for interpreters during oral proceedings
Jul 3, 2019
Brief communication - Opposition proceedings
Jun 27, 2019
Communication of amended entries concerning the representative
May 28, 2019
Brief communication - Opposition proceedings
May 27, 2019
Advice of delivery
May 22, 2019
Advice of delivery
May 22, 2019
Communication of amended entries concerning the representative
May 21, 2019
Advice of delivery
May 21, 2019
Advice of delivery
May 17, 2019
Authorisation
May 17, 2019
Submission concerning change of applicant's representative
May 16, 2019
(Electronic) Receipt
May 16, 2019
Acknowledgement of a document
May 16, 2019
Acknowledgement of a document
May 16, 2019
Annex to the communication - opposition
May 16, 2019
Authorisation
May 16, 2019
Information concerning oral proceedings
May 16, 2019
Letter accompanying subsequently filed items
May 16, 2019
Submission concerning change of applicant's representative
May 16, 2019
Summons to attend oral proceedings
May 16, 2019
Summons to attend oral proceedings
Jan 30, 2019
Brief communication - Opposition proceedings
Jan 24, 2019
(Electronic) Receipt
Jan 24, 2019
Amended claims with annotations
Jan 24, 2019
Amended claims with annotations
Jan 24, 2019
Claims
Jan 24, 2019
Claims
Jan 24, 2019
Letter accompanying subsequently filed items
Jan 24, 2019
Reply of the patent proprietor to the notice(s) of opposition
Dec 10, 2018
Communication of amended entries
Oct 1, 2018
Brief communication - Opposition proceedings
Oct 1, 2018
Communication confirming withdrawal from representation
Oct 1, 2018
Notification of termination of representative's authorisation
Sep 26, 2018
Submission concerning change of applicant's representative
Sep 25, 2018
Submission concerning change of applicant's representative
Sep 20, 2018
Communication of a notice of opposition and request to file observations
Sep 20, 2018
Notice of further oppositions to opponent(s)
Sep 17, 2018
Communication of a notice of opposition - first information to patent proprietor
Sep 5, 2018
(Electronic) Receipt
Sep 5, 2018
Non-patent literature cited during the opposition procedure
Sep 5, 2018
Non-patent literature cited during the opposition procedure
Sep 5, 2018
Non-patent literature cited during the opposition procedure
Sep 5, 2018
Non-patent literature cited during the opposition procedure
Sep 5, 2018
Non-patent literature cited during the opposition procedure
Sep 5, 2018
Non-patent literature cited during the opposition procedure
Sep 5, 2018
Non-patent literature cited during the opposition procedure
Sep 5, 2018
Non-patent literature cited during the opposition procedure
Sep 5, 2018
Notice of opposition
Sep 5, 2018
Notice of opposition
Sep 5, 2018
Patent document cited during the opposition procedure
Sep 5, 2018
Patent document cited during the opposition procedure
Sep 5, 2018
Patent document cited during the opposition procedure
Sep 5, 2018
Patent document cited during the opposition procedure
Sep 5, 2018
Patent document cited during the opposition procedure
Apr 26, 2018
Submission concerning change of applicant's representative
Dec 14, 2017
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Nov 9, 2017
Decision to grant a European patent
Oct 26, 2017
English translation of the claims
Oct 26, 2017
Filing of the translations of the claims
Oct 26, 2017
French translation of claims
Oct 26, 2017
Letter concerning fees and payments
Oct 24, 2017
English translation of the claims
Oct 24, 2017
Filing of the translations of the claims
Oct 24, 2017
French translation of claims
Oct 24, 2017
Letter concerning fees and payments
Jun 29, 2017
Bibliographic data of the European patent application
Jun 29, 2017
Communication about intention to grant a European patent
Jun 29, 2017
Intention to grant (signatures)
Jun 29, 2017
Text intended for grant (clean copy)
Jun 29, 2017
Text intended for grant (version for approval)
Jan 23, 2017
Description
Jan 23, 2017
Reply to communication from the Examining Division
Jan 17, 2017
Description
Jan 17, 2017
Reply to communication from the Examining Division
Nov 10, 2016
Grant of extension of time limit (examination procedure)
Nov 9, 2016
Request for extension of time limit to communication from the Examining Division
Nov 7, 2016
Request for extension of time limit to communication from the Examining Division
Jul 7, 2016
Annex to the communication
Jul 7, 2016
Communication from the Examining Division
Jun 23, 2016
Examination started
Apr 30, 2016
Request for oral proceedings
Apr 28, 2016
Request for oral proceedings
Sep 5, 2015
Priority search results
Sep 5, 2015
Reply to invitation to file a copy of priority search results
Sep 2, 2015
Priority search results
Sep 2, 2015
Reply to invitation to file a copy of priority search results
Aug 7, 2015
Invitation to file a copy of search results(priority)
Apr 7, 2014
Amended claims filed after receipt of (European) search report
Apr 7, 2014
Amended claims filed after receipt of (European) search report
Apr 7, 2014
Amendments received before examination
Mar 27, 2014
Amendments received before examination
Jan 31, 2014
Payment of fees and costs
Jan 31, 2014
Payment of fees and costs
Oct 30, 2013
Notification on forthcoming publication of bibliographic data
Sep 17, 2013
Communication concerning correction of deficiencies in written opinion/amendment of application/payment of claims fee
Aug 30, 2013
Communication to designated inventor
Aug 21, 2013
Annex
Aug 21, 2013
Payment of fees and costs
Aug 21, 2013
Payment of fees and costs
Aug 21, 2013
Request for entry into the European phase
Aug 19, 2013
Annex
Aug 19, 2013
Payment of fees and costs
Aug 19, 2013
Payment of fees and costs
Aug 19, 2013
Request for entry into the European phase
Aug 7, 2013
Copy of the international preliminary report on patentability
Jun 3, 2013
Information on entry into European phase
Dec 6, 2012
Copy of the international search report
Dec 6, 2012
Copy of the international search report
Dec 6, 2012
International publication of the international search report
Oct 18, 2012
Written opinion of the ISA, boxes No. I to VIII
Oct 18, 2012
Written opinion of the ISA, cover sheet
Oct 18, 2012
Written opinion of the ISA, supplemental box
Aug 15, 2012
Priority document (electronically transmitted)
Jul 26, 2012
Published international application - A2
Mar 12, 2012
Submission concerning representation
Feb 8, 2012
Abstract
Feb 8, 2012
Claims
Feb 8, 2012
Description
Feb 8, 2012
Drawings

EP2665942

IMO HOLDING

Application Number: EP12704666A
Filing Date: Jan 19, 2012
Status: Patent Maintained As Amended; Jul 3, 2020
Publication Date: Aug 5, 2020
External Links: Slate, Register , Google Patents

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Rotor Bearing For A Wind Power Generating Plant

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Dossier Documents

EP2665942