Systems And Methods For Restraining Exhaust Gas Ducts

Patent No. EP3279457 (titled "Systems And Methods For Restraining Exhaust Gas Ducts") was filed by The Boeing on May 1, 2017. The application was issued on Jul 2, 2025.

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
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Jul 15, 2025
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Jul 10, 2025
Communication of amended entries concerning the representative
Jul 3, 2025
Letter accompanying subsequently filed items
Jul 3, 2025
Submission concerning change of applicant's representative
Jun 5, 2025
Decision to grant a European patent
Mar 28, 2025
(Electronic) Receipt
Mar 28, 2025
French translation of claims
Mar 28, 2025
German translation of the claims
Mar 28, 2025
Letter accompanying subsequently filed items
Dec 2, 2024
Annex to the communication about intention to grant a European patent
Dec 2, 2024
Bibliographic data of the European patent application
Dec 2, 2024
Communication about intention to grant a European patent
Dec 2, 2024
Intention to grant (signatures)
Dec 2, 2024
Text intended for grant (clean copy)
Dec 2, 2024
Text intended for grant (version for approval)
Nov 27, 2024
Bibliographic data of the European patent application
Nov 19, 2024
Notification concerning the date of oral proceedings
Nov 9, 2024
(Electronic) Receipt
Nov 9, 2024
Letter accompanying subsequently filed items
Nov 9, 2024
Letter dealing with oral proceedings
Jun 27, 2024
Annex to the communication
Jun 27, 2024
Summons to attend oral proceedings
May 15, 2024
(Electronic) Receipt
May 15, 2024
Letter accompanying subsequently filed items
May 15, 2024
Request for correction/amendment of the text proposed for grant sent from 01.04.2012
Feb 1, 2024
Annex to the communication about intention to grant a European patent
Feb 1, 2024
Bibliographic data of the European patent application
Feb 1, 2024
Communication about intention to grant a European patent
Feb 1, 2024
Intention to grant (signatures)
Feb 1, 2024
Text intended for grant (clean copy)
Feb 1, 2024
Text intended for grant (version for approval)
Dec 29, 2023
Annexes in respect of a client data request
Dec 29, 2023
Letter accompanying subsequently filed items
Dec 29, 2023
Submission concerning representation
Feb 17, 2023
Communication of the registration of a transfer or change of name and/or address
Feb 13, 2023
Letter accompanying subsequently filed items
Feb 13, 2023
Submission concerning change of applicant's address
Aug 17, 2022
(Electronic) Receipt
Aug 17, 2022
Amended claims with annotations
Aug 17, 2022
Amended description with annotations
Aug 17, 2022
Claims
Aug 17, 2022
Description
Aug 17, 2022
Letter accompanying subsequently filed items
Aug 17, 2022
Reply to communication from the Examining Division
Apr 22, 2022
Annex to the communication
Apr 22, 2022
Communication from the Examining Division
Oct 8, 2020
(Electronic) Receipt
Oct 8, 2020
Letter accompanying subsequently filed items
Oct 8, 2020
Reply to communication from the Examining Division
Jun 16, 2020
Annex to the communication
Jun 16, 2020
Communication from the Examining Division
May 5, 2020
(Electronic) Receipt
May 5, 2020
Amended claims with annotations
May 5, 2020
Amended description with annotations
May 5, 2020
Claims
May 5, 2020
Description
May 5, 2020
Letter accompanying subsequently filed items
May 5, 2020
Request for correction/amendment of the text proposed for grant sent from 01.04.2012
Feb 18, 2020
Bibliographic data of the European patent application
Feb 18, 2020
Communication about intention to grant a European patent
Feb 18, 2020
Intention to grant (signatures)
Feb 18, 2020
Text intended for grant (clean copy)
Feb 18, 2020
Text intended for grant (version for approval)
Jan 15, 2020
Examination started
Oct 16, 2019
Notification regarding date of start of examination with possibility to withdraw
Aug 9, 2018
(Electronic) Receipt
Aug 9, 2018
Amended claims filed after receipt of (European) search report
Aug 9, 2018
Amended claims with annotations
Aug 9, 2018
Letter accompanying subsequently filed items
Aug 7, 2018
(Electronic) Receipt
Aug 7, 2018
Amended description filed after receipt of (European) search report
Aug 7, 2018
Amended description with annotations
Aug 7, 2018
Amendments received before examination
Aug 7, 2018
Annex
Aug 7, 2018
Annex
Aug 7, 2018
Letter accompanying subsequently filed items
Feb 12, 2018
Invitation to confirm maintenance of the application and to correct deficiencies in the Written Opinion/amend application
Jan 10, 2018
Notification of forthcoming publication
Dec 8, 2017
Communication regarding the transmission of the European search report
Dec 8, 2017
European search opinion
Dec 8, 2017
European search report
Dec 8, 2017
Information on Search Strategy
Nov 30, 2017
Search started
Jul 7, 2017
Confirmation of receipt of (electronically) transmitted priority document
Jul 3, 2017
Priority document (electronically transmitted)
Jun 23, 2017
Communication to designated inventor
Jun 23, 2017
Communication to designated inventor
Jun 23, 2017
Communication to designated inventor
Jun 23, 2017
Communication to designated inventor
Jun 23, 2017
Communication to designated inventor
Jun 8, 2017
(Electronic) Receipt
Jun 8, 2017
(Partial) set of drawings filed in response to formal objections
Jun 8, 2017
Letter accompanying subsequently filed items
May 1, 2017
Abstract
May 1, 2017
Acknowledgement of receipt of electronic submission of the request for grant of a European patent
May 1, 2017
Claims
May 1, 2017
Description
May 1, 2017
Designation of inventor
May 1, 2017
Drawings
May 1, 2017
Request for grant of a European patent
May 1, 2017
Submission concerning representation

EP3279457

THE BOEING

Application Number: EP17168894A
Filing Date: May 1, 2017
Status: Granted And Under Opposition; May 29, 2025
Publication Date: Jul 2, 2025
External Links: Slate, Register , Google Patents

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Systems And Methods For Restraining Exhaust Gas Ducts

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Dossier Documents

EP3279457