Cooled Component For A Gas Turbine

Patent No. EP2384392 (titled "Cooled Component For A Gas Turbine") was filed by Alstom Technology on Jan 28, 2010. The application was issued on Sep 4, 2024.

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 ENERGY	Feb 28, 2018	-

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

Get instant alerts for new documents

Aug 8, 2024
Decision to maintain the European patent in amended form
Aug 8, 2024
Decision to maintain the European patent in amended form
Jul 18, 2024
(Electronic) Receipt
Jul 18, 2024
English translation of the claims
Jul 18, 2024
Filing of the translation of the amended claims
Jul 18, 2024
French translation of claims
Apr 23, 2024
Communication of bibliographic data
Apr 23, 2024
Communication to opponent concerning maintenance
Apr 23, 2024
Communication with request to file translations
Apr 16, 2024
Maintenance of the patent with the documents specified in the final decision
Feb 13, 2024
Decision of the Board of Appeal
Feb 13, 2024
F3032 Notification(s) of the decision
Feb 13, 2024
F3032 Notification(s) of the decision
Dec 11, 2023
F3013 Oral Proceedings: Forwarding minutes
Dec 11, 2023
F3013 Oral Proceedings: Forwarding minutes
Dec 11, 2023
F3317 Oral Proceedings: Minutes (Appellant: Proprietor + Opponent)
Nov 21, 2023
(Electronic) Receipt
Nov 21, 2023
Letter accompanying subsequently filed items
Nov 21, 2023
Letter dealing with oral proceedings during the appeal procedure
Nov 20, 2023
(Electronic) Receipt
Nov 20, 2023
Letter accompanying subsequently filed items
Nov 20, 2023
Letter dealing with oral proceedings during the appeal procedure
Nov 16, 2023
F3345 Forwarding of submissions to parties
Nov 13, 2023
(Electronic) Receipt
Nov 13, 2023
Letter accompanying subsequently filed items
Nov 13, 2023
Letter dealing with oral proceedings during the appeal procedure
Nov 9, 2023
Oral proceedings: change of venue
Nov 9, 2023
Oral proceedings: change of venue
Nov 8, 2023
F3345 Forwarding of submissions to parties
Nov 6, 2023
F3345 Forwarding of submissions to parties
Nov 3, 2023
(Electronic) Receipt
Nov 3, 2023
Letter accompanying subsequently filed items
Nov 3, 2023
Letter dealing with oral proceedings during the appeal procedure
Oct 30, 2023
(Electronic) Receipt
Oct 30, 2023
Letter accompanying subsequently filed items
Oct 30, 2023
Letter dealing with oral proceedings during the appeal procedure
Oct 26, 2023
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Oct 26, 2023
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Oct 24, 2023
Communication of amended entries concerning opponents
Oct 24, 2023
F3345 Forwarding of submissions to parties
Sep 26, 2023
(Electronic) Receipt
Sep 26, 2023
Letter accompanying subsequently filed items
Sep 26, 2023
Letter dealing with oral proceedings during the appeal procedure
Sep 26, 2023
Request for interpreters during oral proceedings
Sep 22, 2023
(Electronic) Receipt
Sep 22, 2023
Letter accompanying subsequently filed items
Sep 22, 2023
Letter dealing with oral proceedings during the appeal procedure
Sep 7, 2023
Communication of amended entries concerning the representative
Sep 1, 2023
F3345 Forwarding of submissions to parties
Aug 28, 2023
(Electronic) Receipt
Aug 28, 2023
Letter accompanying subsequently filed items
Aug 28, 2023
Letter dealing with oral proceedings during the appeal procedure
Aug 2, 2023
F3345 Forwarding of submissions to parties
Jul 27, 2023
(Electronic) Receipt
Jul 27, 2023
Letter accompanying subsequently filed items
Jul 27, 2023
Letter relating to Appeal Procedure
Jun 29, 2023
F3326 Communication with time limit (inter partes)
Jun 29, 2023
F3326 Communication with time limit (inter partes)
May 15, 2023
(Electronic) Receipt
May 15, 2023
Letter accompanying subsequently filed items
May 15, 2023
Miscellaneous requests concerning client data
May 15, 2023
Miscellaneous requests concerning client data
May 15, 2023
Request for transfer of rights - opponent
May 12, 2023
(Electronic) Receipt
May 12, 2023
Letter accompanying subsequently filed items
May 12, 2023
Miscellaneous requests concerning client data
May 12, 2023
Miscellaneous requests concerning client data
May 12, 2023
Miscellaneous requests concerning client data
May 12, 2023
Miscellaneous requests concerning client data
May 12, 2023
Miscellaneous requests concerning client data
May 12, 2023
Miscellaneous requests concerning client data
May 12, 2023
Miscellaneous requests concerning client data
May 12, 2023
Miscellaneous requests concerning client data
May 12, 2023
Miscellaneous requests concerning client data
May 12, 2023
Miscellaneous requests concerning client data
May 12, 2023
Miscellaneous requests concerning client data
May 12, 2023
Miscellaneous requests concerning client data
May 12, 2023
Miscellaneous requests concerning client data
May 12, 2023
Miscellaneous requests concerning client data
May 12, 2023
Request for transfer of rights - opponent
May 11, 2022
(Electronic) Receipt
May 11, 2022
F3011.1 Oral Proceedings: summons
May 11, 2022
Letter accompanying subsequently filed items
May 10, 2022
Communication about missing proof of delivery
Apr 8, 2022
Advice of delivery
Mar 31, 2022
F3011.1 Oral Proceedings: summons
Mar 31, 2022
F3011.1 Oral Proceedings: summons
Mar 28, 2022
F3010 Oral proceedings: order for summons
Oct 26, 2020
F3345 Forwarding of submissions to parties
Oct 21, 2020
(Electronic) Receipt
Oct 21, 2020
Letter accompanying subsequently filed items
Oct 21, 2020
Letter relating to Appeal Procedure
Sep 8, 2020
F3345 Forwarding of submissions to parties
Sep 1, 2020
(Electronic) Receipt
Sep 1, 2020
Cited document during appeal procedure
Sep 1, 2020
Claims
Sep 1, 2020
Claims
Sep 1, 2020
Letter accompanying subsequently filed items
Sep 1, 2020
Letter relating to Appeal Procedure
Aug 31, 2020
F3345 Forwarding of submissions to parties
Aug 26, 2020
(Electronic) Receipt
Aug 26, 2020
Letter accompanying subsequently filed items
Aug 26, 2020
Reply to appeal
May 6, 2020
Composition of the board (T)
Apr 24, 2020
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Apr 20, 2020
(Electronic) Receipt
Apr 20, 2020
Letter accompanying subsequently filed items
Apr 20, 2020
Statement of grounds of appeal
Apr 16, 2020
(Electronic) Receipt
Apr 16, 2020
Letter accompanying subsequently filed items
Apr 16, 2020
Statement of grounds of appeal
Mar 3, 2020
F3204 Communication of the file number to the parties
Feb 27, 2020
(Electronic) Receipt
Feb 27, 2020
Letter accompanying subsequently filed items
Feb 27, 2020
Notice of appeal
Feb 24, 2020
F3204 Communication of the file number to the parties
Feb 18, 2020
(Electronic) Receipt
Feb 18, 2020
Letter accompanying subsequently filed items
Feb 18, 2020
Notice of appeal
Jan 7, 2020
Advice of delivery
Jan 2, 2020
Advice of delivery
Dec 18, 2019
Acknowledgement of a document
Dec 18, 2019
Acknowledgement of a document
Dec 18, 2019
Annex to the communication - opposition
Dec 18, 2019
Decision of the Opposition Division and instruction
Dec 18, 2019
Druckexemplar in opposition procedure
Dec 18, 2019
Grounds for the decision (Annex) - opposition
Dec 18, 2019
Interlocutory decision in opposition proceedings
Dec 18, 2019
Internal form - Opposition/addressees
Dec 18, 2019
Internal form - Opposition/addressees
Dec 18, 2019
Means of redress
Dec 18, 2019
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Dec 18, 2019
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Dec 18, 2019
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Dec 18, 2019
Provision of a copy of the minutes - opposition procedure
Sep 5, 2019
Information about the result of oral proceedings
Sep 2, 2019
Notification concerning the date of oral proceedings
Sep 2, 2019
Notification concerning the date of oral proceedings
Jul 15, 2019
Brief communication - Opposition proceedings
Jul 5, 2019
(Electronic) Receipt
Jul 5, 2019
Letter accompanying subsequently filed items
Jul 5, 2019
Written submission in preparation to/during oral proceedings
Jul 1, 2019
Brief communication - Opposition proceedings
Jun 21, 2019
(Electronic) Receipt
Jun 21, 2019
Authorisation
Jun 21, 2019
Letter accompanying subsequently filed items
Jun 21, 2019
Request for interpreters during oral proceedings
Jun 12, 2019
Brief communication - Opposition proceedings
Jun 3, 2019
(Electronic) Receipt
Jun 3, 2019
Letter accompanying subsequently filed items
Jun 3, 2019
Request for interpreters during oral proceedings
Jan 18, 2019
Advice of delivery
Dec 27, 2018
Advice of delivery
Dec 20, 2018
Advice of delivery
Dec 14, 2018
Advice of delivery
Dec 10, 2018
Acknowledgement of a document
Dec 10, 2018
Acknowledgement of a document
Dec 10, 2018
Annex to the communication - opposition
Dec 10, 2018
Information concerning oral proceedings
Dec 10, 2018
Summons to attend oral proceedings
Dec 10, 2018
Summons to attend oral proceedings
Dec 3, 2018
Information about the result of oral proceedings
Jul 19, 2018
Brief communication - Opposition proceedings
Jul 10, 2018
(Electronic) Receipt
Jul 10, 2018
Claims
Jul 10, 2018
Letter accompanying subsequently filed items
Jul 10, 2018
Reply of the patent proprietor to the notice(s) of opposition
Mar 14, 2018
Communication of a notice of opposition and request to file observations
Mar 14, 2018
Notice of further oppositions to opponent(s)
Mar 8, 2018
Communication of a notice of opposition - first information to patent proprietor
Feb 28, 2018
(Electronic) Receipt
Feb 28, 2018
Non-patent literature cited during the opposition procedure
Feb 28, 2018
Notice of opposition
Feb 28, 2018
Notice of opposition
Feb 28, 2018
Patent document cited during the opposition procedure
Feb 28, 2018
Patent document cited during the opposition procedure
Feb 28, 2018
Patent document cited during the opposition procedure
Feb 28, 2018
Patent document cited during the opposition procedure
Feb 28, 2018
Patent document cited during the opposition procedure
Feb 28, 2018
Patent document cited during the opposition procedure
Feb 28, 2018
Patent document cited during the opposition procedure
Feb 28, 2018
Patent document cited during the opposition procedure
Feb 28, 2018
Patent document cited during the opposition procedure
Feb 28, 2018
Patent document cited during the opposition procedure
Feb 28, 2018
Patent document cited during the opposition procedure
Feb 28, 2018
Patent document cited during the opposition procedure
Feb 28, 2018
Patent document cited during the opposition procedure
Feb 28, 2018
Patent document cited during the opposition procedure
Feb 28, 2018
Patent document cited during the opposition procedure
Feb 28, 2018
Patent document cited during the opposition procedure
Feb 28, 2018
Patent document cited during the opposition procedure
Feb 28, 2018
Translation of the evidence during Opposition procedure
May 31, 2017
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
May 8, 2017
Decision to grant a European patent
Apr 26, 2017
Communication of the registration of a transfer or change of name and/or address
Apr 24, 2017
(Electronic) Receipt
Apr 24, 2017
English translation of the claims
Apr 24, 2017
Filing of the translations of the claims
Apr 24, 2017
French translation of claims
Apr 24, 2017
Letter accompanying subsequently filed items
Apr 13, 2017
Submission concerning change of applicant's name
Apr 6, 2017
Authorisation
Apr 6, 2017
Authorisation
Feb 8, 2017
Payment of fees and costs
Feb 8, 2017
Submission concerning a transfer of rights (applicant)
Dec 23, 2016
Annex to the communication about intention to grant a European patent
Dec 23, 2016
Bibliographic data of the European patent application
Dec 23, 2016
Communication about intention to grant a European patent
Dec 23, 2016
Intention to grant (signatures)
Dec 23, 2016
Text intended for grant (clean copy)
Dec 23, 2016
Text intended for grant (version for approval)
Sep 8, 2016
(Electronic) Receipt
Sep 8, 2016
Amended claims with annotations
Sep 8, 2016
Claims
Sep 8, 2016
Letter accompanying subsequently filed items
Sep 8, 2016
Reply to communication from the Examining Division
Jul 19, 2016
Communication of the registration of a transfer or change of name and/or address
Jul 19, 2016
Submission concerning change of applicant's name
Jul 11, 2016
Submission concerning change of applicant's name
May 13, 2016
Annex to the communication
May 13, 2016
Communication from the Examining Division
May 9, 2016
Examination started
Feb 11, 2016
Communication of amended entries concerning the representative
Feb 8, 2016
Submission concerning change of applicant's representative
Feb 2, 2016
Submission concerning change of applicant's representative
Nov 10, 2015
Submission concerning representation
Apr 24, 2015
Communication of amended entries concerning the representative
Apr 17, 2015
Submission concerning representation
Mar 2, 2012
Amended claims filed after receipt of (European) search report
Mar 2, 2012
Amended claims with annotations
Mar 2, 2012
Amendments received before examination
Mar 2, 2012
Submission concerning representation
Feb 24, 2012
Annex
Feb 24, 2012
Submission concerning representation
Oct 12, 2011
Notification on forthcoming publication of bibliographic data
Aug 23, 2011
Communication concerning correction of deficiencies in written opinion/amendment of application/payment of claims fee
Aug 16, 2011
Copy of the international preliminary report on patentability
Jul 12, 2011
(Electronic) Receipt
Jul 12, 2011
General authorisation
Jul 12, 2011
Request for entry into the European phase
Jun 10, 2011
Information on entry into European phase
Aug 24, 2010
Priority document (electronically transmitted)
Aug 5, 2010
Copy of the international search report
Aug 5, 2010
Copy of the international search report
Aug 5, 2010
Published international application - A1
Apr 29, 2010
Written opinion of the ISA, boxes No. I to VIII
Apr 29, 2010
Written opinion of the ISA, cover sheet
Apr 29, 2010
Written opinion of the ISA, supplemental box
Feb 3, 2010
Submission concerning representation
Jan 28, 2010
(Electronic) Receipt
Jan 28, 2010
Abstract
Jan 28, 2010
Claims
Jan 28, 2010
Description
Jan 28, 2010
Drawings

EP2384392

ALSTOM TECHNOLOGY

Application Number: EP10701375A
Filing Date: Jan 28, 2010
Status: Patent Maintained As Amended; Aug 2, 2024
Publication Date: Sep 4, 2024
External Links: Slate, Register , Google Patents

IP Verse

Cooled Component For A Gas Turbine

Patent Summary

Patent Family

Patent Oppositions

Dossier Documents

EP2384392