Three Core Power Cables With Surrounding Plastic Filler

Patent No. EP3244422 (titled "Three Core Power Cables With Surrounding Plastic Filler") was filed by Nexans on May 9, 2016. The application was issued on Jul 8, 2020.

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
AKER SOLUTIONS	Apr 7, 2021	HGF

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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May 22, 2024
Letter relating to the revocation of the automatic debiting procedure
Dec 19, 2023
Refund of fees
Dec 15, 2023
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Dec 15, 2023
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Dec 4, 2023
Composition of the board (T)
Dec 1, 2023
(Electronic) Receipt
Dec 1, 2023
Letter accompanying subsequently filed items
Dec 1, 2023
Withdrawal of an appeal
Oct 4, 2023
F3204 Communication of the file number to the parties
Oct 4, 2023
F3204 Communication of the file number to the parties
Sep 25, 2023
(Electronic) Receipt
Sep 25, 2023
Letter accompanying subsequently filed items
Sep 25, 2023
Notice of appeal
Jul 26, 2023
(Electronic) Receipt
Jul 26, 2023
Advice of delivery
Jul 26, 2023
Advice of delivery
Jul 26, 2023
Letter accompanying subsequently filed items
Jul 24, 2023
Annex to the communication - opposition
Jul 24, 2023
Brief communication - Opposition proceedings
Jul 24, 2023
Brief communication - Opposition proceedings
Jul 24, 2023
Brief communication - Opposition proceedings
Jul 24, 2023
Brief communication - Opposition proceedings
Jul 24, 2023
Consolidated list of cited opposition documents
Jul 24, 2023
Decision revoking the European patent
Jul 24, 2023
Decision revoking the European patent
Jul 24, 2023
Grounds for the decision (Annex) - opposition
Jul 24, 2023
Means of redress
Jul 24, 2023
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Jul 24, 2023
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Jul 24, 2023
Provision of a copy of the minutes - opposition procedure
Jul 24, 2023
Provision of a copy of the minutes - opposition procedure
Jul 24, 2023
Scanned annex to a communication - opposition procedure
Jul 24, 2023
Scanned annex to a communication - opposition procedure
Jul 24, 2023
Transmittal of decision / summons - opposition
Jul 24, 2023
Transmittal of decision / summons - opposition
Jul 24, 2023
Transmittal of decision / summons - opposition
Jul 24, 2023
Transmittal of decision / summons - opposition
Oct 13, 2022
Information about the result of oral proceedings
Oct 7, 2022
Brief communication - Opposition proceedings
Oct 5, 2022
(Electronic) Receipt
Oct 5, 2022
Letter accompanying subsequently filed items
Oct 5, 2022
Written submission in preparation to/during oral proceedings
Sep 14, 2022
(Electronic) Receipt
Sep 14, 2022
Advice of delivery
Sep 14, 2022
Letter accompanying subsequently filed items
Aug 19, 2022
Brief communication - Opposition proceedings
Aug 18, 2022
Brief communication - Opposition proceedings
Aug 12, 2022
(Electronic) Receipt
Aug 12, 2022
(Electronic) Receipt
Aug 12, 2022
Auxiliary request during Opposition procedure - 06
Aug 12, 2022
Auxiliary request during Opposition procedure - 07
Aug 12, 2022
Auxiliary request during Opposition procedure - 08
Aug 12, 2022
Citation in opposition procedure - 011
Aug 12, 2022
Citation in opposition procedure - 011
Aug 12, 2022
Citation in opposition procedure - 012
Aug 12, 2022
Citation in opposition procedure - 012
Aug 12, 2022
Citation in opposition procedure - 013
Aug 12, 2022
Consolidated list of cited opposition documents
Aug 12, 2022
Letter accompanying subsequently filed items
Aug 12, 2022
Request for interpreters during oral proceedings
Aug 12, 2022
Written submission in preparation to/during oral proceedings
Aug 12, 2022
Written submission in preparation to/during oral proceedings
Jun 13, 2022
(Electronic) Receipt
Jun 13, 2022
Advice of delivery
Jun 13, 2022
Annex to the communication - opposition
Jun 13, 2022
Annex to the communication - opposition
Jun 13, 2022
Information concerning oral proceedings
Jun 13, 2022
Letter accompanying subsequently filed items
Jun 13, 2022
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Jun 13, 2022
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Jun 13, 2022
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Jun 13, 2022
Provision of a copy of the minutes - opposition procedure
Jun 13, 2022
Provision of a copy of the minutes - opposition procedure
Jun 13, 2022
Scanned annex to a communication - opposition procedure
Jun 13, 2022
Scanned annex to a communication - opposition procedure
Jun 13, 2022
Scanned annex to a communication - opposition procedure
Jun 13, 2022
Summons to attend oral proceedings
Jun 13, 2022
Summons to attend oral proceedings
Jun 13, 2022
Transmittal of decision / summons - opposition
Jun 13, 2022
Transmittal of decision / summons - opposition
May 25, 2022
Brief communication - Opposition proceedings
May 19, 2022
(Electronic) Receipt
May 19, 2022
Auxiliary request during Opposition procedure
May 19, 2022
Auxiliary request during Opposition procedure - 05
May 19, 2022
Letter accompanying subsequently filed items
May 19, 2022
Letter regarding the opposition procedure (no time limit)
May 12, 2022
Information about the result of oral proceedings
May 10, 2022
Brief communication - Opposition proceedings
May 9, 2022
Brief communication - Opposition proceedings
May 5, 2022
(Electronic) Receipt
May 5, 2022
Letter accompanying subsequently filed items
May 5, 2022
Written submission in preparation to/during oral proceedings
May 5, 2022
Written submission in preparation to/during oral proceedings
May 4, 2022
(Electronic) Receipt
May 4, 2022
Letter accompanying subsequently filed items
May 4, 2022
Written submission in preparation to/during oral proceedings
Apr 1, 2022
Brief communication - Opposition proceedings
Mar 29, 2022
Brief communication - Opposition proceedings
Mar 25, 2022
(Electronic) Receipt
Mar 25, 2022
Letter accompanying subsequently filed items
Mar 25, 2022
Written submission in preparation to/during oral proceedings
Mar 21, 2022
Brief communication - Opposition proceedings
Mar 14, 2022
Brief communication - Opposition proceedings
Mar 11, 2022
(Electronic) Receipt
Mar 11, 2022
Auxiliary request during Opposition procedure - 01
Mar 11, 2022
Auxiliary request during Opposition procedure - 02
Mar 11, 2022
Auxiliary request during Opposition procedure - 03
Mar 11, 2022
Auxiliary request during Opposition procedure - 04
Mar 11, 2022
Letter accompanying subsequently filed items
Mar 11, 2022
Written submission in preparation to/during oral proceedings
Mar 4, 2022
(Electronic) Receipt
Mar 4, 2022
Letter accompanying subsequently filed items
Mar 4, 2022
Oral proceedings: reply to date proposed
Dec 7, 2021
Notification concerning the date of oral proceedings
Dec 7, 2021
Notification concerning the date of oral proceedings
Nov 10, 2021
Letter accompanying subsequently filed items
Nov 10, 2021
Request concerning representative opponent
Oct 15, 2021
Advice of delivery
Oct 15, 2021
Advice of delivery
Oct 15, 2021
Annex to the communication - opposition
Oct 15, 2021
Information concerning oral proceedings
Oct 15, 2021
Summons to attend oral proceedings
Oct 15, 2021
Summons to attend oral proceedings
Oct 15, 2021
Transmittal of decision / summons - opposition
Oct 15, 2021
Transmittal of decision / summons - opposition
Sep 3, 2021
Brief communication - Opposition proceedings
Aug 27, 2021
(Electronic) Receipt
Aug 27, 2021
Letter accompanying subsequently filed items
Aug 27, 2021
Reply of the patent proprietor to the notice(s) of opposition
Apr 22, 2021
Communication of a notice of opposition and request to file observations
Apr 22, 2021
Notice of further oppositions to opponent(s)
Apr 13, 2021
Communication of a notice of opposition - first information to patent proprietor
Apr 7, 2021
(Electronic) Receipt
Apr 7, 2021
Citation in opposition procedure - 001
Apr 7, 2021
Citation in opposition procedure - 002
Apr 7, 2021
Citation in opposition procedure - 003
Apr 7, 2021
Citation in opposition procedure - 004
Apr 7, 2021
Citation in opposition procedure - 005
Apr 7, 2021
Citation in opposition procedure - 006
Apr 7, 2021
Citation in opposition procedure - 007
Apr 7, 2021
Citation in opposition procedure - 008
Apr 7, 2021
Citation in opposition procedure - 009
Apr 7, 2021
Notice of opposition
Apr 7, 2021
Notice of opposition
Aug 25, 2020
Communication of amended entries concerning the representative
Aug 20, 2020
Submission concerning change of proprietor's representative
Jul 20, 2020
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Jun 12, 2020
Decision to grant a European patent
May 27, 2020
(Electronic) Receipt
May 27, 2020
Filing of the translations of the claims
May 27, 2020
French translation of claims
May 27, 2020
German translation of the claims
May 27, 2020
Letter accompanying subsequently filed items
Jan 29, 2020
Bibliographic data of the European patent application
Jan 29, 2020
Communication about intention to grant a European patent
Jan 29, 2020
Intention to grant (signatures)
Jan 29, 2020
Text intended for grant (clean copy)
Jan 29, 2020
Text intended for grant (version for approval)
Jan 13, 2020
Acknowledgement of receipt of third party observations
Jan 13, 2020
Transmittal of third party observations to applicant
Dec 23, 2019
(Electronic) Receipt
Dec 23, 2019
Letter accompanying subsequently filed items
Dec 23, 2019
Observations by third parties
Dec 20, 2019
Notification concerning the date of oral proceedings
Nov 19, 2019
(Electronic) Receipt
Nov 19, 2019
Amended claims with annotations
Nov 19, 2019
Claims
Nov 19, 2019
Letter accompanying subsequently filed items
Nov 19, 2019
Letter dealing with oral proceedings
Sep 12, 2019
Advice of delivery
Sep 5, 2019
Advice of delivery
Aug 30, 2019
Acknowledgement of a document
Aug 30, 2019
Annex to the communication
Aug 30, 2019
Summons to attend oral proceedings
Jun 7, 2019
Acknowledgement of receipt of third party observations
Jun 7, 2019
Transmittal of third party observations to applicant
May 31, 2019
(Electronic) Receipt
May 31, 2019
Letter accompanying subsequently filed items
May 31, 2019
Observations by third parties
May 10, 2019
(Electronic) Receipt
May 10, 2019
Amended claims with annotations
May 10, 2019
Claims
May 10, 2019
Letter accompanying subsequently filed items
May 10, 2019
Reply to communication from the Examining Division
Mar 1, 2019
Grant of extension of time limit (examination procedure)
Feb 25, 2019
(Electronic) Receipt
Feb 25, 2019
Letter accompanying subsequently filed items
Feb 25, 2019
Request for extension of time limit to communication from the Examining Division
Nov 13, 2018
Annex to the communication
Nov 13, 2018
Communication from the Examining Division
Aug 7, 2018
Acknowledgement of receipt of third party observations
Aug 7, 2018
Transmittal of third party observations to applicant
Aug 1, 2018
(Electronic) Receipt
Aug 1, 2018
Citation filed by a third party
Aug 1, 2018
Citation filed by a third party
Aug 1, 2018
Letter accompanying subsequently filed items
Aug 1, 2018
Observations by third parties
Jun 28, 2018
(Electronic) Receipt
Jun 28, 2018
Letter accompanying subsequently filed items
Jun 28, 2018
Reply to communication from the Examining Division
May 25, 2018
Annex to the communication
May 25, 2018
Communication from the Examining Division
May 16, 2018
Examination started
Dec 28, 2017
(Electronic) Receipt
Dec 28, 2017
Amended claims filed after receipt of (European) search report
Dec 28, 2017
Amended claims with annotations
Dec 28, 2017
Amendments received before examination
Dec 28, 2017
Letter accompanying subsequently filed items
Nov 20, 2017
Reminder period for payment of examination fee/designation fee and correction of deficiencies in Written Opinion/amendment
Oct 18, 2017
Notification of forthcoming publication
Jun 23, 2017
Communication of the registration of a transfer or change of name and/or address
Jun 15, 2017
Submission concerning change of applicant's address
Nov 7, 2016
Communication regarding the transmission of the European search report
Nov 7, 2016
European search opinion
Nov 7, 2016
European search report
Nov 7, 2016
Information on Search Strategy
Oct 28, 2016
Modified abstract
Oct 17, 2016
Search started
Aug 2, 2016
Communication to designated inventor
Aug 2, 2016
Communication to designated inventor
Jun 28, 2016
Submission concerning representation
May 19, 2016
Acknowledgement of receipt from National Office - R35(4)
May 9, 2016
Abstract
May 9, 2016
Acknowledgement of receipt of electronic submission of the request for grant of a European patent
May 9, 2016
Claims
May 9, 2016
Description
May 9, 2016
Designation of inventor
May 9, 2016
Drawings
May 9, 2016
Request for grant of a European patent

EP3244422

NEXANS

Application Number: EP16305537A
Filing Date: May 9, 2016
Status: Revoked; Dec 15, 2023
Publication Date: Jul 8, 2020
External Links: Slate, Register , Google Patents

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Three Core Power Cables With Surrounding Plastic Filler

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Dossier Documents

EP3244422