Polymer Composition For Cable Applications With Advantageous Electrical Properties

Patent No. EP3212710 (titled "Polymer Composition For Cable Applications With Advantageous Electrical Properties") was filed by Borealis on Oct 27, 2015. The application was issued on Dec 27, 2023.

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
BASELL POLYOLEFINE	Sep 8, 2021	LYONDELLBASELL

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 30, 2023
Decision to maintain the European patent in amended form
Nov 30, 2023
Decision to maintain the European patent in amended form
Nov 21, 2023
(Electronic) Receipt
Nov 21, 2023
Filing of the translation of the amended claims
Nov 21, 2023
French translation of claims
Nov 21, 2023
German translation of the claims
Nov 21, 2023
Letter accompanying subsequently filed items
Sep 1, 2023
Refund of fees
Aug 31, 2023
Communication of bibliographic data
Aug 31, 2023
Communication to opponent concerning maintenance
Aug 31, 2023
Communication with request to file translations
Aug 30, 2023
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Aug 30, 2023
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Aug 28, 2023
Maintenance of the patent with the documents specified in the final decision
Aug 23, 2023
F3345 Forwarding of submissions to parties
Aug 22, 2023
Composition of the board (T)
Aug 21, 2023
(Electronic) Receipt
Aug 21, 2023
Letter accompanying subsequently filed items
Aug 21, 2023
Withdrawal of an appeal
Jun 28, 2023
F3045 Inadmissibility of the appeal: missing address / missing name
Jun 28, 2023
F3204 Communication of the file number to the parties
Jun 28, 2023
F3204 Communication of the file number to the parties
Jun 28, 2023
F3345 Forwarding of submissions to parties
Jun 22, 2023
(Electronic) Receipt
Jun 22, 2023
Letter accompanying subsequently filed items
Jun 22, 2023
Notice of appeal
Apr 19, 2023
Advice of delivery
Apr 18, 2023
Transmittal of decision / summons - opposition
Apr 14, 2023
Advice of delivery
Apr 14, 2023
Annex to the communication - opposition
Apr 14, 2023
Decision of the Opposition Division and instruction
Apr 14, 2023
Druckexemplar in opposition procedure
Apr 14, 2023
Grounds for the decision (Annex) - opposition
Apr 14, 2023
Interlocutory decision in opposition proceedings
Apr 14, 2023
Interlocutory decision in opposition proceedings
Apr 14, 2023
Means of redress
Apr 14, 2023
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Apr 14, 2023
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Apr 14, 2023
Provision of a copy of the minutes - opposition procedure
Apr 14, 2023
Provision of a copy of the minutes - opposition procedure
Apr 14, 2023
Scanned annex to a communication - opposition procedure
Apr 14, 2023
Scanned annex to a communication - opposition procedure
Apr 14, 2023
Scanned annex to a communication - opposition procedure
Apr 14, 2023
Transmittal of decision / summons - opposition
Mar 21, 2023
Information about the result of oral proceedings
Feb 13, 2023
Notification concerning the date of oral proceedings
Jan 30, 2023
Brief communication - Opposition proceedings
Jan 26, 2023
Brief communication - Opposition proceedings
Jan 20, 2023
(Electronic) Receipt
Jan 20, 2023
Auxiliary request during Opposition procedure - 05
Jan 20, 2023
Auxiliary request during Opposition procedure - 06
Jan 20, 2023
Auxiliary request during Opposition procedure - 07
Jan 20, 2023
Auxiliary request during Opposition procedure - 08
Jan 20, 2023
Auxiliary request during Opposition procedure - 09
Jan 20, 2023
Auxiliary request during Opposition procedure - 10
Jan 20, 2023
Letter accompanying subsequently filed items
Jan 20, 2023
Written submission in preparation to/during oral proceedings
Jan 18, 2023
(Electronic) Receipt
Jan 18, 2023
Letter accompanying subsequently filed items
Jan 18, 2023
Written submission in preparation to/during oral proceedings
Nov 29, 2022
Notification concerning the date of oral proceedings
Nov 29, 2022
Notification concerning the date of oral proceedings
Jun 1, 2022
Advice of delivery
Jun 1, 2022
Annex to the communication - opposition
Jun 1, 2022
Information concerning oral proceedings
Jun 1, 2022
Summons to attend oral proceedings
Jun 1, 2022
Summons to attend oral proceedings
Jun 1, 2022
Transmittal of decision / summons - opposition
Jun 1, 2022
Transmittal of decision / summons - opposition
Feb 8, 2022
Brief communication - Opposition proceedings
Feb 4, 2022
Communication of the registration of a transfer or change of name and/or address
Feb 3, 2022
(Electronic) Receipt
Feb 3, 2022
Auxiliary request during Opposition procedure - 01
Feb 3, 2022
Auxiliary request during Opposition procedure - 02
Feb 3, 2022
Auxiliary request during Opposition procedure - 03
Feb 3, 2022
Auxiliary request during Opposition procedure - 04
Feb 3, 2022
Citation in opposition procedure - 010
Feb 3, 2022
Consolidated list of cited opposition documents
Feb 3, 2022
Letter accompanying subsequently filed items
Feb 3, 2022
Main request during Opposition procedure
Feb 3, 2022
Reply of the patent proprietor to the notice(s) of opposition
Jan 31, 2022
Letter accompanying subsequently filed items
Jan 31, 2022
Submission concerning change of proprietor's address
Dec 3, 2021
Brief communication - Opposition proceedings
Dec 3, 2021
Communication concerning the filing of a power of attorney
Dec 3, 2021
Communication of amended entries concerning the representative
Nov 29, 2021
(Electronic) Receipt
Nov 29, 2021
General authorisation
Nov 29, 2021
Letter accompanying subsequently filed items
Nov 29, 2021
Submission concerning change of proprietor's representative
Sep 29, 2021
Brief communication - Opposition proceedings
Sep 23, 2021
(Electronic) Receipt
Sep 23, 2021
Letter accompanying subsequently filed items
Sep 23, 2021
Letter regarding the opposition procedure (no time limit)
Sep 21, 2021
Communication of a notice of opposition and request to file observations
Sep 21, 2021
Notice of further oppositions to opponent(s)
Sep 15, 2021
Communication of a notice of opposition - first information to patent proprietor
Sep 8, 2021
(Electronic) Receipt
Sep 8, 2021
Citation in opposition procedure - 001
Sep 8, 2021
Citation in opposition procedure - 002
Sep 8, 2021
Citation in opposition procedure - 003
Sep 8, 2021
Citation in opposition procedure - 004
Sep 8, 2021
Citation in opposition procedure - 005
Sep 8, 2021
Citation in opposition procedure - 006
Sep 8, 2021
Citation in opposition procedure - 007
Sep 8, 2021
Citation in opposition procedure - 008
Sep 8, 2021
Citation in opposition procedure - 009
Sep 8, 2021
Notice of opposition
Sep 8, 2021
Notice of opposition
Dec 21, 2020
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Nov 12, 2020
Decision to grant a European patent
Nov 3, 2020
(Electronic) Receipt
Nov 3, 2020
Filing of the translations of the claims
Nov 3, 2020
French translation of claims
Nov 3, 2020
German translation of the claims
Nov 3, 2020
Letter accompanying subsequently filed items
Aug 13, 2020
Bibliographic data of the European patent application
Aug 13, 2020
Communication about intention to grant a European patent
Aug 13, 2020
Intention to grant (signatures)
Aug 13, 2020
Text intended for grant (clean copy)
Aug 13, 2020
Text intended for grant (version for approval)
Apr 22, 2020
(Electronic) Receipt
Apr 22, 2020
Amended claims with annotations
Apr 22, 2020
Amended description with annotations
Apr 22, 2020
Claims
Apr 22, 2020
Description
Apr 22, 2020
Letter accompanying subsequently filed items
Apr 22, 2020
Reply to communication from the Examining Division
Mar 3, 2020
Annex to the communication
Mar 3, 2020
Communication from the Examining Division
Jul 5, 2019
(Electronic) Receipt
Jul 5, 2019
Amended claims with annotations
Jul 5, 2019
Claims
Jul 5, 2019
Letter accompanying subsequently filed items
Jul 5, 2019
Non-patent literature cited during the examination procedure
Jul 5, 2019
Non-patent literature cited during the examination procedure
Jul 5, 2019
Reply to communication from the Examining Division
Mar 4, 2019
Annex to the communication
Mar 4, 2019
Communication from the Examining Division
Feb 26, 2019
Examination started
May 22, 2018
Submission concerning representation
Dec 6, 2017
Refund of fees
Nov 22, 2017
Amended claims filed after receipt of (European) search report
Nov 22, 2017
Amended claims with annotations
Nov 22, 2017
Amendments received before examination
Aug 9, 2017
Notification on forthcoming publication of bibliographic data
Jun 2, 2017
Communication concerning correction of deficiencies in written opinion/amendment of application/payment of claims fee
May 31, 2017
Communication to designated inventor
May 31, 2017
Communication to designated inventor
May 31, 2017
Communication to designated inventor
May 31, 2017
Communication to designated inventor
May 27, 2017
Priority search results copy provided by EPO
May 15, 2017
Copy of the international preliminary report on patentability
Apr 26, 2017
(Electronic) Receipt
Apr 26, 2017
Request for entry into the European phase
Mar 10, 2017
Information on entry into European phase
May 24, 2016
Priority document (electronically transmitted)
May 6, 2016
Copy of the international search report
May 6, 2016
Published international application - A1
Jan 5, 2016
ISR: cited documents
Jan 4, 2016
Notification of the recording of a change
Jan 4, 2016
Notification of the recording of a change
Jan 4, 2016
Written opinion of the ISA, boxes No. I to VIII
Jan 4, 2016
Written opinion of the ISA, cover sheet
Jan 4, 2016
Written opinion of the ISA, supplemental box
Dec 30, 2015
Incoming letter related to PCT RO
Nov 30, 2015
Incoming letter related to PCT RO
Nov 19, 2015
Notification of receipt of Search copy
Nov 18, 2015
Notification of the international application number and of the international filing date
Nov 13, 2015
Request form for international application (copy for ISA/EP)
Oct 27, 2015
(Electronic) Receipt
Oct 27, 2015
Abstract
Oct 27, 2015
Claims
Oct 27, 2015
Description
Oct 27, 2015
Document concerning fees and payments
Oct 27, 2015
Electronic request for grant of an International application
Oct 27, 2015
Priority document (RO-procedure)

EP3212710

BOREALIS

Application Number: EP15790493A
Filing Date: Oct 27, 2015
Status: Patent Maintained As Amended; Nov 24, 2023
Publication Date: Dec 27, 2023
External Links: Slate, Register , Google Patents

IP Verse

Polymer Composition For Cable Applications With Advantageous Electrical Properties

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Dossier Documents

EP3212710