Structural Composite Fan Exit Guide Vane For A Turbomachine

Patent No. EP2562361 (titled "Structural Composite Fan Exit Guide Vane For A Turbomachine") was filed by United on Aug 24, 2012. The application was issued on Apr 10, 2019.

Patent Family

Statuses, jurisdictions and citation links are shared on request.

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
SAFRAN AIRCRAFT ENGINES	Sep 8, 2016	DESORMIERE

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

Mar 14, 2019
Decision to maintain the European patent in amended form
Mar 14, 2019
Decision to maintain the European patent in amended form
Mar 8, 2019
Termination of the opposition proceedings with maintenance of patent
Feb 28, 2019
(Electronic) Receipt
Feb 28, 2019
Clean copy of description pages in the opposition procedure
Feb 28, 2019
Clean copy of description pages in the opposition procedure
Feb 28, 2019
Filing of the translation of the amended claims
Feb 28, 2019
French translation of claims
Feb 28, 2019
German translation of the claims
Feb 28, 2019
Letter accompanying subsequently filed items
Nov 28, 2018
Communication of bibliographic data
Nov 28, 2018
Communication to opponent concerning maintenance
Nov 28, 2018
Communication with request to file translations
Nov 22, 2018
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Nov 22, 2018
Refund of fees
Nov 20, 2018
Maintenance of the patent with the documents specified in the final decision
Nov 9, 2018
Composition of the board (T)
Nov 8, 2018
(Electronic) Receipt
Nov 8, 2018
Letter accompanying subsequently filed items
Nov 8, 2018
Withdrawal of an appeal
Sep 13, 2018
F3204 Communication of the file number to the parties
Sep 5, 2018
(Electronic) Receipt
Sep 5, 2018
Letter accompanying subsequently filed items
Sep 5, 2018
Notice of appeal
Sep 5, 2018
Processing of an appeal
Aug 30, 2018
Advice of delivery
Aug 21, 2018
Communication about missing advice of delivery
Jul 18, 2018
Advice of delivery
Jul 17, 2018
Advice of delivery
Jul 12, 2018
Advice of delivery
Jul 9, 2018
Annex to the communication - opposition
Jul 9, 2018
Decision of the Opposition Division and instruction
Jul 9, 2018
Grounds for the decision (Annex) - opposition
Jul 9, 2018
Interlocutory decision in opposition proceedings
Jul 9, 2018
Internal form - Opposition/addressees
Jul 9, 2018
Internal form - Opposition/addressees
Jul 9, 2018
Means of redress
Jul 9, 2018
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Jul 9, 2018
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Jul 9, 2018
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Jul 9, 2018
OPPODREX with handwritten amendments
Jul 9, 2018
Provision of a copy of the minutes - opposition procedure
Jul 9, 2018
Scanned annex to a communication - opposition procedure
Jul 9, 2018
Scanned annex to a communication - opposition procedure
May 28, 2018
Communication of amended entries concerning the representative
May 17, 2018
Submission concerning change of applicant's representative
Mar 12, 2018
Brief communication - Opposition proceedings
Mar 12, 2018
Information about the result of oral proceedings
Mar 6, 2018
(Electronic) Receipt
Mar 6, 2018
Auxiliary request during Opposition procedure
Mar 6, 2018
Brief communication - Opposition proceedings
Mar 6, 2018
Letter accompanying subsequently filed items
Mar 6, 2018
Written submission in preparation to/during oral proceedings
Mar 1, 2018
(Electronic) Receipt
Mar 1, 2018
Auxiliary request during Opposition procedure
Mar 1, 2018
Auxiliary request during Opposition procedure
Mar 1, 2018
Auxiliary request during Opposition procedure
Mar 1, 2018
Auxiliary request during Opposition procedure
Mar 1, 2018
Auxiliary request during Opposition procedure
Mar 1, 2018
Auxiliary request during Opposition procedure
Mar 1, 2018
Letter accompanying subsequently filed items
Mar 1, 2018
Written submission in preparation to/during oral proceedings
Mar 1, 2018
Written submission in preparation to/during oral proceedings
Feb 2, 2018
Brief communication - Opposition proceedings
Jan 30, 2018
(Electronic) Receipt
Jan 30, 2018
Letter accompanying subsequently filed items
Jan 30, 2018
Submission concerning representation
Jan 18, 2018
Brief communication - Opposition proceedings
Jan 16, 2018
Brief communication - Opposition proceedings
Jan 12, 2018
(Electronic) Receipt
Jan 12, 2018
Letter accompanying subsequently filed items
Jan 12, 2018
Written submission in preparation to/during oral proceedings
Jan 12, 2018
Written submission in preparation to/during oral proceedings
Jan 10, 2018
(Electronic) Receipt
Jan 10, 2018
Letter accompanying subsequently filed items
Jan 10, 2018
Non-patent literature cited during the opposition procedure
Jan 10, 2018
Non-patent literature cited during the opposition procedure
Jan 10, 2018
Written submission in preparation to/during oral proceedings
Oct 13, 2017
(Electronic) Receipt
Oct 13, 2017
Letter accompanying subsequently filed items
Oct 13, 2017
Request for interpreters during oral proceedings
Sep 25, 2017
Advice of delivery
Sep 21, 2017
Advice of delivery
Sep 21, 2017
Advice of delivery
Sep 20, 2017
(Electronic) Receipt
Sep 20, 2017
Letter accompanying subsequently filed items
Sep 20, 2017
Request for interpreters during oral proceedings
Sep 19, 2017
Advice of delivery
Sep 15, 2017
Annex to the communication - opposition
Sep 15, 2017
Information concerning oral proceedings
Sep 15, 2017
Preparation for oral proceedings
Sep 15, 2017
Summons to attend oral proceedings
Sep 15, 2017
Summons to attend oral proceedings
Sep 12, 2017
Information about the result of oral proceedings
Jun 9, 2017
Brief communication - Opposition proceedings
Jun 6, 2017
(Electronic) Receipt
Jun 6, 2017
Letter accompanying subsequently filed items
Jun 6, 2017
Letter regarding the opposition procedure (no time limit)
Mar 7, 2017
Brief communication - Opposition proceedings
Feb 28, 2017
(Electronic) Receipt
Feb 28, 2017
Amended claims with annotations
Feb 28, 2017
Amended claims with annotations
Feb 28, 2017
Amended claims with annotations
Feb 28, 2017
Claims
Feb 28, 2017
Claims
Feb 28, 2017
Claims
Feb 28, 2017
Letter accompanying subsequently filed items
Feb 28, 2017
Reply of the patent proprietor to the notice(s) of opposition
Oct 18, 2016
Communication of a notice of opposition and request to file observations
Oct 18, 2016
Notice of further oppositions to opponent(s)
Sep 21, 2016
Communication of a notice of opposition - first information to patent proprietor
Sep 21, 2016
Communication of the registration of a transfer or change of name and/or address
Sep 16, 2016
Submission concerning change of applicant's address
Sep 15, 2016
Submission concerning change of applicant's address
Sep 8, 2016
(Electronic) Receipt
Sep 8, 2016
Notice of opposition
Sep 8, 2016
Notice of opposition
Sep 8, 2016
Patent document cited during the opposition procedure
Sep 8, 2016
Patent document cited during the opposition procedure
Sep 8, 2016
Patent document cited during the opposition procedure
Sep 8, 2016
Patent document cited during the opposition procedure
Sep 8, 2016
Patent document cited during the opposition procedure
Sep 8, 2016
Patent document cited during the opposition procedure
Feb 22, 2016
CDS Clean up - amended applicant details
Dec 10, 2015
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Nov 12, 2015
Decision to grant a European patent
Oct 15, 2015
(Electronic) Receipt
Oct 15, 2015
Filing of the translations of the claims
Oct 15, 2015
French translation of claims
Oct 15, 2015
German translation of the claims
Oct 15, 2015
Letter accompanying subsequently filed items
Jul 1, 2015
Bibliographic data of the European patent application
Jul 1, 2015
Communication about intention to grant a European patent
Jul 1, 2015
Intention to grant (signatures)
Jul 1, 2015
Text intended for grant
Jun 23, 2015
Bibliographic data of the European patent application
Feb 25, 2015
(Electronic) Receipt
Feb 25, 2015
Claims
Feb 25, 2015
Letter accompanying subsequently filed items
Feb 25, 2015
Reply to communication from the Examining Division
Dec 17, 2014
Annex to the communication
Dec 17, 2014
Communication from the Examining Division
Dec 10, 2014
Examination started
Aug 14, 2013
Amended description filed after receipt of (European) search report
Aug 14, 2013
Amendments received before examination
Aug 14, 2013
Payment of fees and costs
Jul 11, 2013
CDS Clean up - amended data concerning the representative for the applicant
Mar 4, 2013
Reminder period for payment of examination fee/designation fee and correction of deficiencies in Written Opinion/amendment
Jan 30, 2013
Notification of forthcoming publication
Jan 10, 2013
Communication regarding the transmission of the European search report
Jan 10, 2013
European search opinion
Jan 10, 2013
European search report
Nov 5, 2012
Confirmation of receipt of (electronically) transmitted priority document
Oct 25, 2012
Priority document (electronically transmitted)
Oct 17, 2012
Communication to designated inventor
Aug 24, 2012
Abstract
Aug 24, 2012
Acknowledgement of receipt of electronic submission of the request for grant of a European patent
Aug 24, 2012
Claims
Aug 24, 2012
Description
Aug 24, 2012
Designation of inventor
Aug 24, 2012
Drawings
Aug 24, 2012
Request for grant of a European patent

EP2562361

UNITED

Application Number: EP12181806A
Filing Date: Aug 24, 2012
Status: Patent Maintained As Amended; Mar 8, 2019
Publication Date: Apr 10, 2019
External Links: Slate, Register , Google Patents

IP Verse

Structural Composite Fan Exit Guide Vane For A Turbomachine

Patent Summary

Patent Family

Patent Oppositions

Dossier Documents

EP2562361