Power Plant System And Method For The Operation Thereof

Patent No. EP2122129 (titled "Power Plant System And Method For The Operation Thereof") was filed by Alstom Technology on Feb 11, 2008. The application was issued on Apr 11, 2018.

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	Jan 10, 2019	-

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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Feb 22, 2021
Communication to the parties concerning termination of the opposition proceedings - opposition rejected - no appeal lodged
Feb 22, 2021
Communication to the parties concerning the termination of the opposition proceedings (opponent)
Feb 17, 2021
Termination of the opposition proceedings with maintenance of patent
Nov 16, 2020
Advice of delivery
Nov 11, 2020
Advice of delivery
Nov 6, 2020
Acknowledgement of a document
Nov 6, 2020
Acknowledgement of a document
Nov 6, 2020
Decision of the Opposition Division and instruction
Nov 6, 2020
Decision rejecting the opposition
Nov 6, 2020
Grounds for the decision (Annex) - opposition
Nov 6, 2020
Internal form - Opposition/addressees
Nov 6, 2020
Means of redress
Aug 10, 2020
Brief communication - Opposition proceedings
Aug 5, 2020
(Electronic) Receipt
Aug 5, 2020
Letter accompanying subsequently filed items
Aug 5, 2020
Oral proceedings: reply to date proposed
Aug 3, 2020
Notification concerning the date of oral proceedings
Aug 3, 2020
Notification concerning the date of oral proceedings
Jul 29, 2020
Letter which had not been notified
Jul 29, 2020
Letter which had not been notified
Jul 27, 2020
Brief communication - Opposition proceedings
Jul 23, 2020
Notification concerning the date of oral proceedings
Jul 23, 2020
Notification concerning the date of oral proceedings
Jul 22, 2020
(Electronic) Receipt
Jul 22, 2020
Auxiliary request during Opposition procedure - 02
Jul 22, 2020
Brief communication - Opposition proceedings
Jul 22, 2020
Letter accompanying subsequently filed items
Jul 22, 2020
Letter regarding the opposition procedure (no time limit)
Jul 17, 2020
(Electronic) Receipt
Jul 17, 2020
Letter accompanying subsequently filed items
Jul 17, 2020
Written submission in preparation to/during oral proceedings
Jul 13, 2020
Notification concerning the date of oral proceedings
Jul 13, 2020
Notification concerning the date of oral proceedings
Jan 13, 2020
Advice of delivery
Jan 10, 2020
Advice of delivery
Jan 9, 2020
Acknowledgement of a document
Jan 9, 2020
Acknowledgement of a document
Jan 9, 2020
Annex to the communication - opposition
Jan 9, 2020
Information concerning oral proceedings
Jan 9, 2020
Summons to attend oral proceedings
Jan 9, 2020
Summons to attend oral proceedings
Jan 7, 2020
Brief communication - Opposition proceedings
Jan 7, 2020
Communication of amended entries concerning the representative
Jun 6, 2019
Brief communication - Opposition proceedings
May 31, 2019
(Electronic) Receipt
May 31, 2019
Auxiliary request during Opposition procedure
May 31, 2019
Reply of the patent proprietor to the notice(s) of opposition
May 31, 2019
Submission concerning change of applicant's representative
May 29, 2019
Document concerning representation
May 29, 2019
Notification of termination of representative's authorisation
May 21, 2019
Confirmation of revocation of automatic debit order
May 16, 2019
Letter relating to the automatic debiting procedure
Jan 23, 2019
Communication of a notice of opposition and request to file observations
Jan 23, 2019
Notice of further oppositions to opponent(s)
Jan 15, 2019
Communication of a notice of opposition - first information to patent proprietor
Jan 10, 2019
(Electronic) Receipt
Jan 10, 2019
Non-patent literature cited during the opposition procedure
Jan 10, 2019
Notice of opposition
Jan 10, 2019
Notice of opposition
Jan 10, 2019
Patent document cited during the opposition procedure
Jan 10, 2019
Patent document cited during the opposition procedure
Jan 10, 2019
Patent document cited during the opposition procedure
Jan 10, 2019
Patent document cited during the opposition procedure
Jan 10, 2019
Patent document cited during the opposition procedure
Jan 10, 2019
Patent document cited during the opposition procedure
Jan 10, 2019
Patent document cited during the opposition procedure
Jan 10, 2019
Patent document cited during the opposition procedure
Apr 23, 2018
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Mar 15, 2018
Decision to grant a European patent
Feb 13, 2018
Communication regarding the forthcoming grant
Feb 6, 2018
(Electronic) Receipt
Feb 6, 2018
English translation of the claims
Feb 6, 2018
French translation of claims
Feb 6, 2018
Letter accompanying subsequently filed items
Jan 16, 2018
Submission concerning representation
Oct 18, 2017
Bibliographic data of the European patent application
Oct 18, 2017
Communication about intention to grant a European patent
Oct 18, 2017
Intention to grant (signatures)
Oct 18, 2017
Text intended for grant (clean copy)
Oct 18, 2017
Text intended for grant (version for approval)
Sep 4, 2017
(Electronic) Receipt
Sep 4, 2017
Amended claims with annotations
Sep 4, 2017
Authorisation
Sep 4, 2017
Claims
Sep 4, 2017
Letter accompanying subsequently filed items
Sep 4, 2017
Reply to communication from the Examining Division
Jun 28, 2017
Grant of extension of time limit (examination procedure)
Jun 23, 2017
(Electronic) Receipt
Jun 23, 2017
Letter accompanying subsequently filed items
Jun 23, 2017
Request for extension of time limit to communication from the Examining Division
Mar 2, 2017
Annex to the communication
Mar 2, 2017
Communication from the Examining Division
Nov 24, 2016
(Electronic) Receipt
Nov 24, 2016
Amended description with annotations
Nov 24, 2016
Description
Nov 24, 2016
Letter accompanying subsequently filed items
Nov 24, 2016
Reply to communication from the Examining Division
Oct 6, 2016
Grant of extension of time limit (examination procedure)
Sep 30, 2016
(Electronic) Receipt
Sep 30, 2016
Letter accompanying subsequently filed items
Sep 30, 2016
Request for extension of time limit to communication from the Examining Division
Jul 14, 2016
Communication of the registration of a transfer or change of name and/or address
Jul 5, 2016
Annexes in respect of a client data request
Jul 4, 2016
Letter relating to the automatic debiting procedure
Jul 4, 2016
Letter relating to the automatic debiting procedure
Jun 21, 2016
Submission concerning change of applicant's name
May 23, 2016
Annex to the communication
May 23, 2016
Communication from the Examining Division
Apr 8, 2016
CDS Clean up - amended data concerning the representative of the applicant (Association)
Apr 4, 2016
Submission concerning representation
Jan 29, 2016
Examination started
Nov 10, 2015
Submission concerning representation
Apr 24, 2015
Communication of amended entries concerning the representative
Apr 17, 2015
Submission concerning representation
Jan 14, 2011
CDS Clean up - amended applicant details
Jan 14, 2011
CDS Clean up - amended data concerning the postal address of the applicant
Nov 4, 2009
Refund of fees
Oct 28, 2009
Notification on forthcoming publication of bibliographic data
Oct 22, 2009
Notice on debiting of fees
Oct 21, 2009
(Electronic) Receipt
Oct 21, 2009
Amended claims filed after receipt of (European) search report
Oct 21, 2009
Amended claims filed after receipt of (European) search report
Oct 21, 2009
Amendments received before examination
Oct 21, 2009
Letter accompanying subsequently filed items
Sep 23, 2009
Communication regarding possible amendment of claims/payment of claims fees
Sep 9, 2009
Refund of fees
Sep 3, 2009
Copy of the international preliminary report on patentability
Aug 11, 2009
(Electronic) Receipt
Aug 11, 2009
Amended claims filed after receipt of (European) search report
Aug 11, 2009
Designation of inventor
Aug 11, 2009
Request for entry into the European phase
Aug 11, 2009
Submission concerning representation
Jun 26, 2009
Information on entry into European phase
Sep 10, 2008
Priority document (electronically transmitted)
Sep 10, 2008
Priority document (electronically transmitted)
Aug 21, 2008
Copy of the international search report
Aug 21, 2008
Copy of the international search report
Aug 21, 2008
Published international application - A1
Feb 22, 2008
Submission concerning representation
Feb 11, 2008
(Electronic) Receipt
Feb 11, 2008
Abstract
Feb 11, 2008
Claims
Feb 11, 2008
Description
Feb 11, 2008
Drawings

EP2122129

ALSTOM TECHNOLOGY

Application Number: EP08708855A
Filing Date: Feb 11, 2008
Status: Opposition Rejected; Feb 19, 2021
Publication Date: Apr 11, 2018
External Links: Slate, Register , Google Patents

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Power Plant System And Method For The Operation Thereof

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Dossier Documents

EP2122129