Means And Arrangement For Fuel Icing Protection

Patent No. EP3034839 (titled "Means And Arrangement For Fuel Icing Protection") was filed by Rolls Royce on Dec 3, 2015. The application was issued on Dec 14, 2022.

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
RAYTHEON	Dec 4, 2020	DEHNS

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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Nov 17, 2022
Decision to maintain the European patent in amended form
Nov 17, 2022
Decision to maintain the European patent in amended form
Nov 11, 2022
Termination of the opposition proceedings with maintenance of patent
Nov 9, 2022
(Electronic) Receipt
Nov 9, 2022
French translation of claims
Nov 9, 2022
German translation of the claims
Nov 9, 2022
Letter accompanying subsequently filed items
Sep 2, 2022
Communication of bibliographic data
Sep 2, 2022
Communication to opponent concerning maintenance
Sep 2, 2022
Communication with request to file translations
Aug 25, 2022
Maintenance of the patent with the documents specified in the final decision
Jul 27, 2022
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Jul 27, 2022
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Jul 22, 2022
(Electronic) Receipt
Jul 22, 2022
Composition of the board (T)
Jul 22, 2022
Letter accompanying subsequently filed items
Jul 22, 2022
Withdrawal of an appeal
May 31, 2022
F3204 Communication of the file number to the parties
May 31, 2022
F3204 Communication of the file number to the parties
May 23, 2022
(Electronic) Receipt
May 23, 2022
Letter accompanying subsequently filed items
May 23, 2022
Notice of appeal
May 5, 2022
(Electronic) Receipt
May 5, 2022
Advice of delivery
May 5, 2022
Letter accompanying subsequently filed items
Mar 14, 2022
(Electronic) Receipt
Mar 14, 2022
Advice of delivery
Mar 14, 2022
Annex to the communication - opposition
Mar 14, 2022
Decision of the Opposition Division and instruction
Mar 14, 2022
Druckexemplar in opposition procedure
Mar 14, 2022
Grounds for the decision (Annex) - opposition
Mar 14, 2022
Interlocutory decision in opposition proceedings
Mar 14, 2022
Interlocutory decision in opposition proceedings
Mar 14, 2022
Letter accompanying subsequently filed items
Mar 14, 2022
Means of redress
Mar 14, 2022
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Mar 14, 2022
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Mar 14, 2022
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Mar 14, 2022
Provision of a copy of the minutes - opposition procedure
Mar 14, 2022
Provision of a copy of the minutes - opposition procedure
Mar 14, 2022
Transmittal of decision / summons - opposition
Mar 14, 2022
Transmittal of decision / summons - opposition
Feb 22, 2022
Information about the result of oral proceedings
Jan 21, 2022
(Electronic) Receipt
Jan 21, 2022
Letter accompanying subsequently filed items
Jan 3, 2022
Brief communication - Opposition proceedings
Jan 3, 2022
Brief communication - Opposition proceedings
Dec 21, 2021
(Electronic) Receipt
Dec 21, 2021
Auxiliary request during Opposition procedure
Dec 21, 2021
Auxiliary request during Opposition procedure
Dec 21, 2021
Auxiliary request during Opposition procedure - 04
Dec 21, 2021
Auxiliary request during Opposition procedure - 05
Dec 21, 2021
Letter accompanying subsequently filed items
Dec 21, 2021
Main request during Opposition procedure
Dec 21, 2021
Main request during Opposition procedure
Dec 21, 2021
Main request during Opposition procedure
Dec 21, 2021
Main request during Opposition procedure
Dec 21, 2021
Written submission in preparation to/during oral proceedings
Dec 20, 2021
(Electronic) Receipt
Dec 20, 2021
Request for interpreters during oral proceedings
Dec 7, 2021
Notification concerning the date of oral proceedings
Dec 7, 2021
Notification concerning the date of oral proceedings
Jul 22, 2021
(Electronic) Receipt
Jul 22, 2021
(Electronic) Receipt
Jul 22, 2021
Advice of delivery
Jul 22, 2021
Advice of delivery
Jul 22, 2021
Letter accompanying subsequently filed items
Jul 22, 2021
Letter accompanying subsequently filed items
Jul 12, 2021
Annex to the communication - opposition
Jul 12, 2021
Information concerning oral proceedings
Jul 12, 2021
Summons to attend oral proceedings
Jul 12, 2021
Summons to attend oral proceedings
Jul 12, 2021
Transmittal of decision / summons - opposition
Jul 12, 2021
Transmittal of decision / summons - opposition
May 10, 2021
Brief communication - Opposition proceedings
Apr 29, 2021
(Electronic) Receipt
Apr 29, 2021
Auxiliary request during Opposition procedure
Apr 29, 2021
Auxiliary request during Opposition procedure
Apr 29, 2021
Auxiliary request during Opposition procedure
Apr 29, 2021
Auxiliary request during Opposition procedure
Apr 29, 2021
Auxiliary request during Opposition procedure
Apr 29, 2021
Auxiliary request during Opposition procedure
Apr 29, 2021
Auxiliary request during Opposition procedure - 01
Apr 29, 2021
Auxiliary request during Opposition procedure - 01
Apr 29, 2021
Auxiliary request during Opposition procedure - 02
Apr 29, 2021
Auxiliary request during Opposition procedure - 02
Apr 29, 2021
Auxiliary request during Opposition procedure - 03
Apr 29, 2021
Auxiliary request during Opposition procedure - 03
Apr 29, 2021
Letter accompanying subsequently filed items
Apr 29, 2021
Main request during Opposition procedure
Apr 29, 2021
Main request during Opposition procedure
Apr 29, 2021
Main request during Opposition procedure
Apr 29, 2021
Main request during Opposition procedure
Apr 29, 2021
Reply of the patent proprietor to the notice(s) of opposition
Dec 21, 2020
Communication of a notice of opposition and request to file observations
Dec 21, 2020
Notice of further oppositions to opponent(s)
Dec 15, 2020
Communication of a notice of opposition - first information to patent proprietor
Dec 4, 2020
(Electronic) Receipt
Dec 4, 2020
Citation in opposition procedure - 001
Dec 4, 2020
Citation in opposition procedure - 002
Dec 4, 2020
Citation in opposition procedure - 003
Dec 4, 2020
Citation in opposition procedure - 004
Dec 4, 2020
Consolidated list of cited opposition documents
Dec 4, 2020
Notice of opposition
Dec 4, 2020
Notice of opposition
Mar 16, 2020
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Feb 6, 2020
Decision to grant a European patent
Jan 24, 2020
Communication of the registration of a transfer or change of name and/or address
Jan 20, 2020
(Electronic) Receipt
Jan 20, 2020
French translation of claims
Jan 20, 2020
German translation of the claims
Jan 20, 2020
Letter accompanying subsequently filed items
Jan 20, 2020
Letter accompanying subsequently filed items
Jan 20, 2020
Submission concerning change of applicant's address
Jan 20, 2020
Submission concerning change of applicant's address
Jan 20, 2020
Submission concerning change of applicant's address
Jan 20, 2020
Submission concerning change of applicant's address
Nov 4, 2019
Bibliographic data of the European patent application
Nov 4, 2019
Communication about intention to grant a European patent
Nov 4, 2019
Intention to grant (signatures)
Nov 4, 2019
Text intended for grant (clean copy)
Nov 4, 2019
Text intended for grant (version for approval)
Jan 8, 2019
(Electronic) Receipt
Jan 8, 2019
Amended claims with annotations
Jan 8, 2019
Amended description with annotations
Jan 8, 2019
Claims
Jan 8, 2019
Description
Jan 8, 2019
Letter accompanying subsequently filed items
Jan 8, 2019
Reply to communication from the Examining Division
Oct 23, 2018
Annex to the communication
Oct 23, 2018
Communication from the Examining Division
Oct 15, 2018
Examination started
Jul 16, 2018
Notification regarding date of start of examination with possibility to withdraw
Dec 12, 2016
(Electronic) Receipt
Dec 12, 2016
Amended claims filed after receipt of (European) search report
Dec 12, 2016
Amended claims with annotations
Dec 12, 2016
Amended description filed after receipt of (European) search report
Dec 12, 2016
Amended description with annotations
Dec 12, 2016
Amendments received before examination
Dec 12, 2016
Letter accompanying subsequently filed items
Jun 27, 2016
Reminder period for payment of examination fee/designation fee and correction of deficiencies in Written Opinion/amendment
May 25, 2016
Notification of forthcoming publication
May 12, 2016
Communication regarding the transmission of the European search report
May 12, 2016
European search opinion
May 12, 2016
European search report
May 12, 2016
Information on Search Strategy
May 2, 2016
Search started
Mar 3, 2016
Invitation to indicate correct address of inventor
Feb 18, 2016
Letter which had not been notified
Jan 26, 2016
Communication to designated inventor
Jan 26, 2016
Communication to designated inventor
Jan 26, 2016
Communication to designated inventor
Dec 11, 2015
Letter concerning the priority
Dec 11, 2015
Priority document
Dec 3, 2015
Abstract
Dec 3, 2015
Acknowledgement of receipt of electronic submission of the request for grant of a European patent
Dec 3, 2015
Claims
Dec 3, 2015
Description
Dec 3, 2015
Designation of inventor
Dec 3, 2015
Drawings
Dec 3, 2015
Request for grant of a European patent

EP3034839

ROLLS ROYCE

Application Number: EP15197804A
Filing Date: Dec 3, 2015
Status: Patent Maintained As Amended; Nov 11, 2022
Publication Date: Dec 14, 2022
External Links: Slate, Register , Google Patents

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Means And Arrangement For Fuel Icing Protection

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Dossier Documents

EP3034839