Armoured Cable For Transporting Alternate Current With Reduced Armour Loss

Patent No. EP2852957 (titled "Armoured Cable For Transporting Alternate Current With Reduced Armour Loss") was filed by Prysmian on Nov 13, 2012. The application was issued on Mar 1, 2017.

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
NKT HV CABLES	Nov 30, 2017	KRANSELL & WENNBORG KB

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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Feb 7, 2023
Termination of the opposition proceedings with revocation of patent
Feb 1, 2023
Refund of fees
Jan 31, 2023
F3017 Oral Proceedings: Notification of cancellation/postponing
Jan 31, 2023
F3017 Oral Proceedings: Notification of cancellation/postponing
Jan 31, 2023
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Jan 31, 2023
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Jan 25, 2023
F3014 Oral Proceedings: Order cancelling/postponing
Jan 23, 2023
(Electronic) Receipt
Jan 23, 2023
Letter accompanying subsequently filed items
Jan 23, 2023
Withdrawal of an appeal
Nov 24, 2022
F3011.1 Oral Proceedings: summons
Nov 24, 2022
F3011.1 Oral Proceedings: summons
Nov 24, 2022
F3350 Communication regarding oral proceedings (art. 15 Rules of Procedure of the Boards of Appeal)
Sep 28, 2021
Composition of the board (T)
May 25, 2020
F3345 Forwarding of submissions to parties
May 13, 2020
(Electronic) Receipt
May 13, 2020
Cited document during appeal procedure
May 13, 2020
Letter accompanying subsequently filed items
May 13, 2020
Non-Patent Literature cited during the appeal procedure
May 13, 2020
Reply to appeal
Jan 13, 2020
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Dec 27, 2019
Statement of grounds of appeal
Dec 17, 2019
Brief communication - Opposition proceedings
Dec 17, 2019
Brief communication - Opposition proceedings
Nov 22, 2019
F3204 Communication of the file number to the parties
Nov 22, 2019
F3204 Communication of the file number to the parties
Nov 15, 2019
Letter accompanying subsequently filed items
Nov 15, 2019
Notice of appeal
Nov 5, 2019
Advice of delivery
Nov 5, 2019
Advice of delivery
Oct 1, 2019
Advice of delivery
Sep 30, 2019
Advice of delivery
Sep 17, 2019
Acknowledgement of a document
Sep 17, 2019
Acknowledgement of a document
Sep 17, 2019
Annex to a communication
Sep 17, 2019
Annex to the communication - opposition
Sep 17, 2019
Decision of the Opposition Division and instruction
Sep 17, 2019
Decision revoking the European patent
Sep 17, 2019
Grounds for the decision (Annex) - opposition
Sep 17, 2019
Internal form - Opposition/addressees
Sep 17, 2019
Internal form - Opposition/addressees
Sep 17, 2019
Means of redress
Sep 17, 2019
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Sep 17, 2019
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Sep 17, 2019
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Sep 17, 2019
Provision of a copy of the minutes - opposition procedure
Jul 12, 2019
Brief communication - Opposition proceedings
Jul 10, 2019
Information about the result of oral proceedings
Jul 10, 2019
Non-patent literature cited during the opposition procedure
Jul 5, 2019
(Electronic) Receipt
Jul 5, 2019
Amended claims with annotations
Jul 5, 2019
Amended claims with annotations
Jul 5, 2019
Amended claims with annotations
Jul 5, 2019
Claims
Jul 5, 2019
Claims
Jul 5, 2019
Claims
Jul 5, 2019
Letter accompanying subsequently filed items
Jul 5, 2019
Written submission in preparation to/during oral proceedings
Jul 5, 2019
Written submission in preparation to/during oral proceedings
Jul 4, 2019
Brief communication - Opposition proceedings
Jun 26, 2019
(Electronic) Receipt
Jun 26, 2019
Citation in opposition procedure
Jun 26, 2019
Citation in opposition procedure
Jun 26, 2019
Letter accompanying subsequently filed items
Jun 26, 2019
Written submission in preparation to/during oral proceedings
Jun 4, 2019
Brief communication - Opposition proceedings
May 29, 2019
(Electronic) Receipt
May 29, 2019
Letter accompanying subsequently filed items
May 29, 2019
Written submission in preparation to/during oral proceedings
May 16, 2019
Brief communication - Opposition proceedings
May 16, 2019
Submission concerning representation
May 13, 2019
Brief communication - Opposition proceedings
May 13, 2019
Brief communication - Opposition proceedings
May 10, 2019
(Electronic) Receipt
May 10, 2019
Letter accompanying subsequently filed items
May 10, 2019
Non-patent literature cited during the opposition procedure
May 10, 2019
Non-patent literature cited during the opposition procedure
May 10, 2019
Non-patent literature cited during the opposition procedure
May 10, 2019
Non-patent literature cited during the opposition procedure
May 10, 2019
Non-patent literature cited during the opposition procedure
May 10, 2019
Notice of opposition
May 8, 2019
(Electronic) Receipt
May 8, 2019
Letter accompanying subsequently filed items
May 8, 2019
Request for interpreters during oral proceedings
May 8, 2019
Request for interpreters during oral proceedings
Feb 18, 2019
Advice of delivery
Jan 29, 2019
Advice of delivery
Dec 13, 2018
Advice of delivery
Dec 6, 2018
Advice of delivery
Dec 3, 2018
Acknowledgement of a document
Dec 3, 2018
Acknowledgement of a document
Dec 3, 2018
Annex to the communication - opposition
Dec 3, 2018
Information concerning oral proceedings
Dec 3, 2018
Summons to attend oral proceedings
Dec 3, 2018
Summons to attend oral proceedings
Sep 21, 2018
Communication of amended entries concerning the representative
Sep 10, 2018
Submission concerning representation
May 23, 2018
Brief communication - Opposition proceedings
May 16, 2018
(Electronic) Receipt
May 16, 2018
Amended claims with annotations
May 16, 2018
Amended claims with annotations
May 16, 2018
Claims
May 16, 2018
Claims
May 16, 2018
Letter accompanying subsequently filed items
May 16, 2018
Non-patent literature cited during the opposition procedure
May 16, 2018
Non-patent literature cited during the opposition procedure
May 16, 2018
Reply of the patent proprietor to the notice(s) of opposition
Jan 8, 2018
Communication of a notice of opposition and request to file observations
Jan 8, 2018
Notice of further oppositions to opponent(s)
Dec 11, 2017
Communication of a notice of opposition - first information to patent proprietor
Nov 30, 2017
(Electronic) Receipt
Nov 30, 2017
Non-patent literature cited during the opposition procedure
Nov 30, 2017
Non-patent literature cited during the opposition procedure
Nov 30, 2017
Non-patent literature cited during the opposition procedure
Nov 30, 2017
Non-patent literature cited during the opposition procedure
Nov 30, 2017
Non-patent literature cited during the opposition procedure
Nov 30, 2017
Notice of opposition
Nov 30, 2017
Notice of opposition
Jul 28, 2017
Communication of amended entries concerning the representative
Jul 21, 2017
Submission concerning change of applicant's representative
Jul 21, 2017
Submission concerning change of applicant's representative
May 17, 2017
Communication of the registration of a transfer or change of name and/or address
May 4, 2017
(Electronic) Receipt
May 4, 2017
Letter accompanying subsequently filed items
May 4, 2017
Submission concerning change of applicant's address
Mar 2, 2017
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Feb 2, 2017
Decision to grant a European patent
Jan 19, 2017
(Electronic) Receipt
Jan 19, 2017
Filing of the translations of the claims
Jan 19, 2017
French translation of claims
Jan 19, 2017
German translation of the claims
Sep 22, 2016
Bibliographic data of the European patent application
Sep 22, 2016
Communication about intention to grant a European patent
Sep 22, 2016
Intention to grant (signatures)
Sep 22, 2016
Text intended for grant
Sep 7, 2016
Processing of request for correction of text proposed for grant or third party observations (from 01-04-2012)
Jul 29, 2016
(Electronic) Receipt
Jul 29, 2016
Letter accompanying subsequently filed items
Jul 29, 2016
Request for correction/amendment of the text proposed for grant sent from 01.04.2012
May 2, 2016
Bibliographic data of the European patent application
May 2, 2016
Communication about intention to grant a European patent
May 2, 2016
Intention to grant (signatures)
May 2, 2016
Text intended for grant
Apr 21, 2016
Bibliographic data of the European patent application
Mar 30, 2016
(Electronic) Receipt
Mar 30, 2016
Amended description with annotations
Mar 30, 2016
Description
Mar 30, 2016
Letter accompanying subsequently filed items
Mar 30, 2016
Reply to communication from the Examining Division
Feb 3, 2016
Annex to the communication
Feb 3, 2016
Communication from the Examining Division
Jan 26, 2016
Examination started
Oct 19, 2015
(Electronic) Receipt
Oct 19, 2015
Amended claims filed after receipt of (European) search report
Oct 19, 2015
Amended claims with annotations
Oct 19, 2015
Amendments received before examination
Oct 19, 2015
Letter accompanying subsequently filed items
Apr 30, 2015
Communication concerning correction of deficiencies in written opinion/amendment of application/payment of claims fee
Apr 22, 2015
Priority search results copy provided by EPO
Mar 4, 2015
Notification on forthcoming publication of bibliographic data
Jan 8, 2015
Communication to designated inventor
Jan 8, 2015
Communication to designated inventor
Dec 17, 2014
Refund of fees
Dec 8, 2014
Copy of the international preliminary report on patentability
Nov 28, 2014
Non-patent literature filed by a third party
Nov 28, 2014
Non-patent literature filed by a third party
Nov 28, 2014
Non-patent literature filed by a third party
Nov 28, 2014
Non-patent literature filed by a third party
Nov 28, 2014
Non-patent literature filed by a third party
Nov 28, 2014
Observations by third parties
Nov 28, 2014
Patent document filed by a Third party
Nov 28, 2014
Patent document filed by a Third party
Nov 6, 2014
(Electronic) Receipt
Nov 6, 2014
Request for entry into the European phase
Oct 6, 2014
Information on entry into European phase
Dec 19, 2013
Priority document (electronically transmitted)
Nov 28, 2013
Copy of the international search report
Nov 28, 2013
Published international application - A1
Mar 4, 2013
Written opinion of the ISA, boxes No. I to VIII
Mar 4, 2013
Written opinion of the ISA, cover sheet
Mar 4, 2013
Written opinion of the ISA, supplemental box
Nov 13, 2012
(Electronic) Receipt
Nov 13, 2012
Abstract
Nov 13, 2012
Claims
Nov 13, 2012
Description
Nov 13, 2012
Drawings

EP2852957

PRYSMIAN

Application Number: EP12783619A
Filing Date: Nov 13, 2012
Status: Revoked; Feb 10, 2023
Publication Date: Mar 1, 2017
External Links: Slate, Register , Google Patents

IP Verse

Armoured Cable For Transporting Alternate Current With Reduced Armour Loss

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Dossier Documents

EP2852957