IP Verse

Method And Assembly For Supplying Fuel To A Combustion Chamber Of A Gas Turbine Plant

Patent No. EP2459933 (titled "Method And Assembly For Supplying Fuel To A Combustion Chamber Of A Gas Turbine Plant") was filed by Ansaldo Energia on Jul 28, 2010. The application was issued on Jul 9, 2014.

Patent Summary

Patent Family

Statuses, jurisdictions and citation links are shared on request.

Patent Oppositions

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
SIEMENS	Apr 9, 2015	STROHM

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

Jul 3, 2017
Communication to the parties concerning the termination of the opposition proceedings (opponent)
Jul 3, 2017
Communication to the parties concerning the termination of the opposition proceedings (proprietor)
Jun 28, 2017
Termination of the opposition proceedings with maintenance of patent
Apr 4, 2017
Advice of delivery
Mar 30, 2017
Advice of delivery
Mar 10, 2017
Acknowledgement of a document
Mar 10, 2017
Decision to discontinue the opposition proceedings
Mar 10, 2017
Notification concerning the date of oral proceedings
Mar 6, 2017
Brief communication - Opposition proceedings
Mar 1, 2017
(Electronic) Receipt
Mar 1, 2017
Letter accompanying subsequently filed items
Mar 1, 2017
Withdrawal of an opposition
Feb 1, 2017
Brief communication - Opposition proceedings
Feb 1, 2017
Brief communication - Opposition proceedings
Jan 27, 2017
(Electronic) Receipt
Jan 27, 2017
Letter accompanying subsequently filed items
Jan 27, 2017
Request for interpreters during oral proceedings
Jan 25, 2017
(Electronic) Receipt
Jan 25, 2017
Letter accompanying subsequently filed items
Jan 25, 2017
Request for interpreters during oral proceedings
Nov 14, 2016
Advice of delivery
Nov 7, 2016
Advice of delivery
Oct 26, 2016
Advice of delivery
Oct 13, 2016
Advice of delivery
Oct 10, 2016
Acknowledgement of a document
Oct 10, 2016
Acknowledgement of a document
Oct 10, 2016
Annex to the communication - opposition
Oct 10, 2016
Information concerning oral proceedings
Oct 10, 2016
Summons to attend oral proceedings
Oct 10, 2016
Summons to attend oral proceedings
Oct 4, 2016
Information about the result of oral proceedings
Sep 30, 2016
Preparation for oral proceedings
Nov 30, 2015
Brief communication - Opposition proceedings
Nov 24, 2015
(Electronic) Receipt
Nov 24, 2015
Letter regarding the opposition procedure (no time limit)
Nov 24, 2015
Reply of the patent proprietor to the notice(s) of opposition
Sep 25, 2015
Brief communication - Opposition proceedings
Sep 25, 2015
Grant of extension of time limit (opposition procedure)
Sep 18, 2015
(Electronic) Receipt
Sep 18, 2015
Letter accompanying subsequently filed items
Sep 18, 2015
Request for extension of time limit
May 26, 2015
Communication of a notice of opposition and request to file observations
May 26, 2015
Notice of further oppositions to opponent(s)
Apr 24, 2015
Communication of a notice of opposition - first information to patent proprietor
Apr 13, 2015
Letter regarding the opposition procedure (no time limit)
Apr 13, 2015
Non-patent literature cited during the opposition procedure
Apr 13, 2015
Non-patent literature cited during the opposition procedure
Apr 13, 2015
Patent document cited during the opposition procedure
Apr 9, 2015
Letter regarding the opposition procedure (no time limit)
Apr 9, 2015
Non-patent literature cited during the opposition procedure
Apr 9, 2015
Non-patent literature cited during the opposition procedure
Apr 9, 2015
Payment of fees and costs
Apr 9, 2015
Payment of fees and costs
Aug 6, 2014
Refund of fees
Jul 9, 2014
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Jun 13, 2014
Decision to grant a European patent
May 9, 2014
(Electronic) Receipt
May 9, 2014
Filing of the translations of the claims
May 9, 2014
French translation of claims
May 9, 2014
German translation of the claims
May 9, 2014
Letter accompanying subsequently filed items
Jan 3, 2014
Bibliographic data of the European patent application
Jan 3, 2014
Communication about intention to grant a European patent
Jan 3, 2014
Intention to grant (signatures)
Jan 3, 2014
Text intended for grant
Sep 19, 2012
Amended claims filed after receipt of (European) search report
Sep 19, 2012
Amended claims with annotations
Sep 19, 2012
Amended description filed after receipt of (European) search report
Sep 19, 2012
Amendments received before examination
May 9, 2012
Notification on forthcoming publication of bibliographic data
Mar 20, 2012
Communication concerning correction of deficiencies in written opinion/amendment of application/payment of claims fee
Feb 23, 2012
(Electronic) Receipt
Feb 23, 2012
Request for entry into the European phase
Feb 14, 2012
Copy of the international preliminary report on patentability
Dec 7, 2011
Information on entry into European phase
Apr 7, 2011
Copy of the international search report
Apr 7, 2011
International publication of the international search report
Feb 25, 2011
Priority document (electronically transmitted)
Feb 3, 2011
Published international application - A2
Jan 21, 2011
Written opinion of the ISA, boxes No. I to VIII
Jan 21, 2011
Written opinion of the ISA, cover sheet
Jan 21, 2011
Written opinion of the ISA, supplemental box
Nov 11, 2010
Submission concerning representation
Nov 8, 2010
Abstract
Nov 8, 2010
Claims
Nov 8, 2010
Description
Nov 8, 2010
Drawings

EP2459933

ANSALDO ENERGIA

Application Number: EP10773967A
Filing Date: Jul 28, 2010
Status: Opposition Procedure Closed
Publication Date: Jul 9, 2014
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