Bearing Unit, In Particular For A Wind Turbine

Patent No. EP2710271 (titled "Bearing Unit, In Particular For A Wind Turbine") was filed by Eolotec on Jan 28, 2013. The application was issued on Dec 3, 2014.

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
NORDEX ENERGY	Sep 3, 2015	HAUCK

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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Nov 6, 2017
CDS Clean up - amended data concerning the representative of the opponent (Association)
Aug 23, 2016
Communication to the parties concerning the termination of the opposition proceedings (proprietor)
Aug 18, 2016
Termination of the opposition proceedings with maintenance of patent
Jun 20, 2016
Advice of delivery
May 17, 2016
Advice of delivery
May 9, 2016
Acknowledgement of a document
May 9, 2016
Decision to discontinue the opposition proceedings
Apr 25, 2016
Reply of the patent proprietor to the notice(s) of opposition
Apr 22, 2016
Reply of the patent proprietor to the notice(s) of opposition
Mar 30, 2016
Brief communication - Opposition proceedings
Mar 30, 2016
Brief communication - Opposition proceedings
Mar 21, 2016
(Electronic) Receipt
Mar 21, 2016
Letter accompanying subsequently filed items
Mar 21, 2016
Withdrawal of an opposition
Feb 5, 2016
Brief communication - Opposition proceedings
Feb 5, 2016
Grant of extension of time limit (opposition procedure)
Feb 2, 2016
Request for extension of time limit
Oct 16, 2015
Communication of a notice of opposition and request to file observations
Oct 16, 2015
Notice of further oppositions to opponent(s)
Sep 8, 2015
Communication of a notice of opposition - first information to patent proprietor
Sep 3, 2015
(Electronic) Receipt
Sep 3, 2015
Non-patent literature cited during the opposition procedure
Sep 3, 2015
Notice of opposition
Sep 3, 2015
Notice of opposition
Sep 3, 2015
Patent document cited during the opposition procedure
Sep 3, 2015
Patent document cited during the opposition procedure
Sep 3, 2015
Patent document cited during the opposition procedure
Sep 3, 2015
Patent document cited during the opposition procedure
Sep 3, 2015
Patent document cited during the opposition procedure
Sep 3, 2015
Patent document cited during the opposition procedure
Sep 3, 2015
Patent document cited during the opposition procedure
Sep 3, 2015
Patent document cited during the opposition procedure
Sep 3, 2015
Patent document cited during the opposition procedure
Dec 5, 2014
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Nov 6, 2014
Decision to grant a European patent
Oct 24, 2014
English translation of the claims
Oct 24, 2014
Filing of the translations of the claims
Oct 24, 2014
French translation of claims
Oct 23, 2014
English translation of the claims
Oct 23, 2014
Filing of the translations of the claims
Oct 23, 2014
French translation of claims
Oct 23, 2014
Letter concerning fees and payments
Oct 23, 2014
Payment of fees and costs
Sep 23, 2014
Communication to designated inventor
Sep 23, 2014
Communication to designated inventor
Sep 22, 2014
Brief communication to applicant/representative
Sep 17, 2014
Bibliographic data of the European patent application
Sep 11, 2014
Deficiencies in designation of inventor
Aug 20, 2014
Copy of the international preliminary report on patentability
Jul 16, 2014
Bibliographic data of the European patent application
Jul 16, 2014
Communication about intention to grant a European patent
Jul 16, 2014
Intention to grant (signatures)
Jul 16, 2014
Text intended for grant
May 20, 2014
Examination started
Mar 12, 2014
Statement of non-availability of priority search results
Mar 3, 2014
Invitation to file a copy of search results(priority)
Feb 26, 2014
Notification on forthcoming publication of bibliographic data
Jan 22, 2014
Communication for party to proceedings/third party
Dec 17, 2013
Information regarding early processing
Dec 17, 2013
Payment of fees and costs
Dec 17, 2013
Payment of fees and costs
Nov 28, 2013
Amended claims filed after receipt of (European) search report
Nov 28, 2013
Amended description filed after receipt of (European) search report
Nov 28, 2013
Amendments received before examination
Nov 28, 2013
Request for entry into the European phase
Aug 27, 2013
Priority document (electronically transmitted)
Aug 27, 2013
Priority document (electronically transmitted)
Aug 27, 2013
Priority document (electronically transmitted)
Aug 8, 2013
Copy of the international search report
Aug 8, 2013
Copy of the international search report
Aug 8, 2013
Published international application - A1
Jun 12, 2013
Written opinion of the ISA, boxes No. I to VIII
Jun 12, 2013
Written opinion of the ISA, cover sheet
Jun 12, 2013
Written opinion of the ISA, supplemental box
Jan 29, 2013
Abstract
Jan 29, 2013
Claims
Jan 29, 2013
Description
Jan 29, 2013
Drawings

EP2710271

EOLOTEC

Application Number: EP13706914A
Filing Date: Jan 28, 2013
Status: Opposition Procedure Closed
Publication Date: Dec 3, 2014
External Links: Slate, Register , Google Patents

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Bearing Unit, In Particular For A Wind Turbine

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Dossier Documents

EP2710271