High Strength And Sagging Resistant Fin Material

Patent No. EP2551364 (titled "High Strength And Sagging Resistant Fin Material") was filed by Grnges Sweden on Oct 10, 2007. The application was issued on Aug 24, 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
HYDRO ALUMINIUM ROLLED PRODUCTS	Feb 6, 2017	COHAUSZ & FLORACK

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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Jul 28, 2022
Decision to maintain the European patent in amended form
Jul 28, 2022
Decision to maintain the European patent in amended form
Jul 22, 2022
Termination of the opposition proceedings with maintenance of patent
Jun 17, 2022
(Electronic) Receipt
Jun 17, 2022
Filing of the translation of the amended claims
Jun 17, 2022
French translation of claims
Jun 17, 2022
German translation of the claims
May 27, 2022
Communication of bibliographic data
May 27, 2022
Communication to opponent concerning maintenance
May 27, 2022
Communication with request to file translations
May 17, 2022
Maintenance of the patent with the documents specified in the final decision
Feb 3, 2022
Advice of delivery
Jan 7, 2022
Advice of delivery
Jan 5, 2022
Annex to the communication - opposition
Jan 5, 2022
Decision of the Opposition Division and instruction
Jan 5, 2022
Druckexemplar in opposition procedure
Jan 5, 2022
Grounds for the decision (Annex) - opposition
Jan 5, 2022
Interlocutory decision in opposition proceedings
Jan 5, 2022
Interlocutory decision in opposition proceedings
Jan 5, 2022
Means of redress
Jan 5, 2022
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Jan 5, 2022
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Jan 5, 2022
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Jan 5, 2022
Minutes of the taking of evidence
Jan 5, 2022
Minutes of the taking of evidence
Jan 5, 2022
Minutes of the taking of evidence
Jan 5, 2022
Provision of a copy of the minutes - opposition procedure
Jan 5, 2022
Provision of a copy of the minutes - opposition procedure
Jan 5, 2022
Scanned annex to a communication - opposition procedure
Jan 5, 2022
Transmittal of decision / summons - opposition
Jan 5, 2022
Transmittal of decision / summons - opposition
Sep 16, 2021
Information about the result of oral proceedings
Jul 20, 2021
Brief communication - Opposition proceedings
Jul 15, 2021
Brief communication - Opposition proceedings
Jul 14, 2021
(Electronic) Receipt
Jul 14, 2021
Citation in opposition procedure
Jul 14, 2021
Citation in opposition procedure - 022
Jul 14, 2021
Consolidated list of cited opposition documents
Jul 14, 2021
Letter accompanying subsequently filed items
Jul 14, 2021
Request for interpreters during oral proceedings
Jul 14, 2021
Written submission in preparation to/during oral proceedings
Jul 14, 2021
Written submission in preparation to/during oral proceedings
Jul 12, 2021
(Electronic) Receipt
Jul 12, 2021
(Electronic) Receipt
Jul 12, 2021
Letter accompanying subsequently filed items
Jul 12, 2021
Letter accompanying subsequently filed items
Jul 12, 2021
Written submission in preparation to/during oral proceedings
Jul 7, 2021
(Electronic) Receipt
Jul 7, 2021
Letter accompanying subsequently filed items
Jul 7, 2021
Written submission in preparation to/during oral proceedings
Jun 30, 2021
Advice of delivery
Jun 29, 2021
(Electronic) Receipt
Jun 29, 2021
Advice of delivery
Jun 29, 2021
Letter accompanying subsequently filed items
Jun 24, 2021
Notification concerning the date of oral proceedings
Jun 24, 2021
Notification concerning the date of oral proceedings
Jun 24, 2021
Transmittal of decision / summons - opposition
Jun 24, 2021
Transmittal of decision / summons - opposition
Jun 24, 2021
Transmittal of decision / summons - opposition
Jun 24, 2021
Transmittal of decision / summons - opposition
Jun 24, 2021
Transmittal of decision / summons - opposition
Nov 6, 2020
Brief communication - Opposition proceedings
Nov 2, 2020
(Electronic) Receipt
Nov 2, 2020
Any annexes (other than citation) to an opposition letter
Nov 2, 2020
Letter accompanying subsequently filed items
Nov 2, 2020
Written submission in preparation to/during oral proceedings
Oct 27, 2020
Brief communication - Opposition proceedings
Oct 19, 2020
(Electronic) Receipt
Oct 19, 2020
Any annexes (other than citation) to an opposition letter
Oct 19, 2020
Any annexes (other than citation) to an opposition letter
Oct 19, 2020
Letter accompanying subsequently filed items
Oct 19, 2020
Written submission in preparation to/during oral proceedings
Oct 8, 2020
Advice of delivery
Oct 7, 2020
(Electronic) Receipt
Oct 7, 2020
Advice of delivery
Oct 7, 2020
Letter accompanying subsequently filed items
Sep 29, 2020
Advice of delivery
Sep 24, 2020
Acknowledgement of a document
Sep 24, 2020
Acknowledgement of a document
Sep 24, 2020
Acknowledgement of a document
Sep 24, 2020
Acknowledgement of a document
Sep 24, 2020
Acknowledgement of a document
Sep 24, 2020
Annex to the communication - opposition
Sep 24, 2020
Information concerning oral proceedings
Sep 24, 2020
Summons to attend oral proceedings
Sep 24, 2020
Summons to attend oral proceedings
Sep 23, 2020
Brief communication - Opposition proceedings
Sep 7, 2020
(Electronic) Receipt
Sep 7, 2020
Any annexes (other than citation) to an opposition letter
Sep 7, 2020
Letter accompanying subsequently filed items
Sep 7, 2020
Written submission in preparation to/during oral proceedings
Jun 19, 2020
Oral proceedings: reply to date proposed
Jun 19, 2020
Oral proceedings: reply to date proposed
Mar 20, 2020
Notification concerning the date of oral proceedings
Mar 20, 2020
Notification concerning the date of oral proceedings
Mar 20, 2020
Oral proceedings: reply to date proposed
Feb 6, 2020
Brief communication - Opposition proceedings
Feb 6, 2020
Brief communication - Opposition proceedings
Jan 31, 2020
(Electronic) Receipt
Jan 31, 2020
Citation in opposition procedure - 018
Jan 31, 2020
Citation in opposition procedure - 019
Jan 31, 2020
Citation in opposition procedure - 019
Jan 31, 2020
Citation in opposition procedure - 020
Jan 31, 2020
Letter accompanying subsequently filed items
Jan 31, 2020
Request for interpreters during oral proceedings
Jan 31, 2020
Written submission in preparation to/during oral proceedings
Jan 30, 2020
(Electronic) Receipt
Jan 30, 2020
Auxiliary request during Opposition procedure - 01
Jan 30, 2020
Auxiliary request during Opposition procedure - 02
Jan 30, 2020
Auxiliary request during Opposition procedure - 03
Jan 30, 2020
Auxiliary request during Opposition procedure - 04
Jan 30, 2020
Auxiliary request during Opposition procedure - 05
Jan 30, 2020
Auxiliary request during Opposition procedure - 06
Jan 30, 2020
Auxiliary request during Opposition procedure - 07
Jan 30, 2020
Auxiliary request during Opposition procedure - 08
Jan 30, 2020
Auxiliary request during Opposition procedure - 09
Jan 30, 2020
Auxiliary request during Opposition procedure - 10
Jan 30, 2020
Letter accompanying subsequently filed items
Jan 30, 2020
Written submission in preparation to/during oral proceedings
Jan 23, 2020
Advice of delivery
Nov 26, 2019
Brief communication - Opposition proceedings
Nov 21, 2019
Advice of delivery
Nov 18, 2019
(Electronic) Receipt
Nov 18, 2019
Advice of delivery
Nov 18, 2019
Advice of delivery
Nov 18, 2019
Any annexes (other than citation) to an opposition letter
Nov 18, 2019
Any annexes (other than citation) to an opposition letter
Nov 18, 2019
Any annexes (other than citation) to an opposition letter
Nov 18, 2019
Letter accompanying subsequently filed items
Nov 18, 2019
Written submission in preparation to/during oral proceedings
Nov 14, 2019
Advice of delivery
Nov 11, 2019
Brief communication - Opposition proceedings
Nov 11, 2019
Brief communication - Opposition proceedings
Nov 11, 2019
Brief communication - Opposition proceedings
Nov 11, 2019
Brief communication - Opposition proceedings
Nov 11, 2019
Brief communication - Opposition proceedings
Nov 11, 2019
Settlement of expenses for witnesses and experts
Nov 11, 2019
Settlement of expenses for witnesses and experts
Nov 11, 2019
Settlement of expenses for witnesses and experts
Oct 23, 2019
Advice of delivery
Oct 21, 2019
Advice of delivery
Oct 21, 2019
Advice of delivery
Oct 21, 2019
Advice of delivery
Oct 18, 2019
Advice of delivery
Oct 15, 2019
Acknowledgement of a document
Oct 15, 2019
Acknowledgement of a document
Oct 15, 2019
Acknowledgement of a document
Oct 15, 2019
Acknowledgement of a document
Oct 15, 2019
Acknowledgement of a document
Oct 15, 2019
Decision on the taking of evidence
Oct 15, 2019
Summons to give evidence
Oct 15, 2019
Summons to give evidence
Oct 15, 2019
Summons to give evidence
Sep 19, 2019
Advice of delivery
Sep 19, 2019
Communication about missing advice of delivery
Aug 20, 2019
Advice of delivery
Aug 1, 2019
Advice of delivery
Jul 29, 2019
Advice of delivery
Jul 24, 2019
Acknowledgement of a document
Jul 24, 2019
Acknowledgement of a document
Jul 24, 2019
Information concerning oral proceedings
Jul 24, 2019
Summons to attend oral proceedings
Jul 22, 2019
Notification concerning the date of oral proceedings
Jul 22, 2019
Notification concerning the date of oral proceedings
Jul 9, 2019
(Electronic) Receipt
Jul 9, 2019
Letter accompanying subsequently filed items
Jul 9, 2019
Written submission in preparation to/during oral proceedings
Jul 5, 2019
(Electronic) Receipt
Jul 5, 2019
Any annexes (other than citation) to an opposition letter
Jul 5, 2019
Letter accompanying subsequently filed items
Jul 5, 2019
Oral proceedings: reply to date proposed
Jul 2, 2019
Advice of delivery
Jul 1, 2019
(Electronic) Receipt
Jul 1, 2019
Acknowledgement of a document
Jul 1, 2019
Letter accompanying subsequently filed items
Jun 27, 2019
Acknowledgement of a document
Jun 27, 2019
Acknowledgement of a document
Jun 27, 2019
Annex to the communication - opposition
Jun 27, 2019
Information concerning oral proceedings
Jun 27, 2019
Information concerning oral proceedings
Jun 27, 2019
Summons to attend oral proceedings
Jun 27, 2019
Summons to attend oral proceedings
Nov 8, 2018
Brief communication - Opposition proceedings (Legal Division)
Nov 8, 2018
Communication concerning the filing of a power of attorney
Nov 8, 2018
Communication of amended entries concerning the representative
Nov 1, 2018
(Electronic) Receipt
Nov 1, 2018
General authorisation
Nov 1, 2018
Letter accompanying subsequently filed items
Nov 1, 2018
Submission concerning change of applicant's representative
Oct 4, 2018
Request concerning the applicant/representative
Sep 26, 2018
Invitation to file an authorisation
Sep 19, 2018
General authorisation
Sep 19, 2018
Submission concerning change of proprietor's representative
Jul 17, 2018
Advice of delivery
Jul 17, 2018
Advice of delivery
Jul 13, 2018
Notification concerning the date of oral proceedings
Jul 13, 2018
Notification concerning the date of oral proceedings
Jul 9, 2018
Advice of delivery
Jun 21, 2018
Brief communication - Opposition proceedings
Jun 18, 2018
Brief communication - Opposition proceedings
Jun 15, 2018
(Electronic) Receipt
Jun 15, 2018
Citation in opposition procedure - 001
Jun 15, 2018
Citation in opposition procedure - 002
Jun 15, 2018
Citation in opposition procedure - 004
Jun 15, 2018
Citation in opposition procedure - 004
Jun 15, 2018
Citation in opposition procedure - 013
Jun 15, 2018
Citation in opposition procedure - 013
Jun 15, 2018
Citation in opposition procedure - 013
Jun 15, 2018
Citation in opposition procedure - 013
Jun 15, 2018
Citation in opposition procedure - 013
Jun 15, 2018
Citation in opposition procedure - 013
Jun 15, 2018
Citation in opposition procedure - 014
Jun 15, 2018
Citation in opposition procedure - 016
Jun 15, 2018
Citation in opposition procedure - 016
Jun 15, 2018
Letter accompanying subsequently filed items
Jun 15, 2018
Written submission in preparation to/during oral proceedings
Jun 12, 2018
(Electronic) Receipt
Jun 12, 2018
Auxiliary request during Opposition procedure
Jun 12, 2018
Auxiliary request during Opposition procedure
Jun 12, 2018
Auxiliary request during Opposition procedure
Jun 12, 2018
Auxiliary request during Opposition procedure
Jun 12, 2018
Auxiliary request during Opposition procedure - 01
Jun 12, 2018
Auxiliary request during Opposition procedure - 02
Jun 12, 2018
Auxiliary request during Opposition procedure - 03
Jun 12, 2018
Auxiliary request during Opposition procedure - 04
Jun 12, 2018
Citation in opposition procedure - 017
Jun 12, 2018
Citation in opposition procedure - 021
Jun 12, 2018
Letter accompanying subsequently filed items
Jun 12, 2018
Written submission in preparation to/during oral proceedings
Mar 12, 2018
Communication of amended entries concerning the representative
Mar 2, 2018
Submission concerning change of applicant's representative
Feb 15, 2018
Advice of delivery
Jan 30, 2018
Advice of delivery
Jan 15, 2018
Advice of delivery
Jan 15, 2018
Advice of delivery
Jan 10, 2018
Information concerning oral proceedings
Jan 10, 2018
Information concerning oral proceedings
Jan 9, 2018
Acknowledgement of a document
Jan 9, 2018
Acknowledgement of a document
Jan 9, 2018
Annex to the communication - opposition
Jan 9, 2018
Preparation for oral proceedings
Jan 9, 2018
Summons to attend oral proceedings
Jan 9, 2018
Summons to attend oral proceedings
Jan 5, 2018
Information about the result of oral proceedings
Jun 29, 2017
Brief communication - Opposition proceedings
Jun 26, 2017
(Electronic) Receipt
Jun 26, 2017
Letter accompanying subsequently filed items
Jun 26, 2017
Reply of the patent proprietor to the notice(s) of opposition
Mar 30, 2017
Brief communication - Opposition proceedings
Mar 24, 2017
(Electronic) Receipt
Mar 24, 2017
Citation in opposition procedure - 010
Mar 24, 2017
Citation in opposition procedure - 011
Mar 24, 2017
Citation in opposition procedure - 012
Mar 24, 2017
Citation in opposition procedure - 013
Mar 24, 2017
Citation in opposition procedure - 014
Mar 24, 2017
Citation in opposition procedure - 015
Mar 24, 2017
Letter accompanying subsequently filed items
Mar 24, 2017
Letter regarding the opposition procedure (no time limit)
Mar 16, 2017
Communication of a notice of opposition and request to file observations
Mar 16, 2017
Notice of further oppositions to opponent(s)
Feb 10, 2017
Communication of a notice of opposition - first information to patent proprietor
Feb 6, 2017
(Electronic) Receipt
Feb 6, 2017
Citation in opposition procedure - 001
Feb 6, 2017
Citation in opposition procedure - 002
Feb 6, 2017
Citation in opposition procedure - 003
Feb 6, 2017
Citation in opposition procedure - 004
Feb 6, 2017
Citation in opposition procedure - 004
Feb 6, 2017
Citation in opposition procedure - 004
Feb 6, 2017
Citation in opposition procedure - 005
Feb 6, 2017
Citation in opposition procedure - 006
Feb 6, 2017
Citation in opposition procedure - 007
Feb 6, 2017
Citation in opposition procedure - 007
Feb 6, 2017
Citation in opposition procedure - 008
Feb 6, 2017
Citation in opposition procedure - 009
Feb 6, 2017
Citation in opposition procedure - 009
Feb 6, 2017
Notice of opposition
Feb 6, 2017
Notice of opposition
May 4, 2016
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Apr 7, 2016
Decision to grant a European patent
Mar 21, 2016
(Electronic) Receipt
Mar 21, 2016
Filing of the translations of the claims
Mar 21, 2016
French translation of claims
Mar 21, 2016
German translation of the claims
Mar 21, 2016
Letter accompanying subsequently filed items
Nov 24, 2015
Bibliographic data of the European patent application
Nov 24, 2015
Communication about intention to grant a European patent
Nov 24, 2015
Intention to grant (signatures)
Nov 24, 2015
Text intended for grant
Nov 12, 2015
Processing of request for correction of text proposed for grant or third party observations (from 01-04-2012)
Oct 13, 2015
(Electronic) Receipt
Oct 13, 2015
Amended description with annotations
Oct 13, 2015
Description
Oct 13, 2015
Letter accompanying subsequently filed items
Oct 13, 2015
Request for correction/amendment of the text proposed for grant sent from 01.04.2012
Aug 24, 2015
Bibliographic data of the European patent application
Aug 24, 2015
Communication about intention to grant a European patent
Aug 24, 2015
Intention to grant (signatures)
Aug 24, 2015
Text intended for grant
Jun 8, 2015
(Electronic) Receipt
Jun 8, 2015
Letter accompanying subsequently filed items
Jun 8, 2015
Reply to communication from the Examining Division
Feb 27, 2015
Annex to the communication
Feb 27, 2015
Communication from the Examining Division
Jan 30, 2015
(Electronic) Receipt
Jan 30, 2015
Amended claims with annotations
Jan 30, 2015
Claims
Jan 30, 2015
Letter accompanying subsequently filed items
Jan 30, 2015
Reply to communication from the Examining Division
Dec 3, 2014
Annex to the communication
Dec 3, 2014
Communication from the Examining Division
Nov 19, 2014
(Electronic) Receipt
Nov 19, 2014
Amended claims with annotations
Nov 19, 2014
Claims
Nov 19, 2014
Letter accompanying subsequently filed items
Nov 19, 2014
Reply to communication from the Examining Division
Oct 10, 2014
Submission concerning representation
Oct 7, 2014
Communication of amended entries concerning the representative
Sep 25, 2014
Submission concerning change of applicant's representative
Sep 11, 2014
Grant of extension of time limit (examination procedure)
Sep 8, 2014
(Electronic) Receipt
Sep 8, 2014
Letter accompanying subsequently filed items
Sep 8, 2014
Request for extension of time limit to communication from the Examining Division
May 22, 2014
Communication of the registration of a transfer or change of name and/or address
May 16, 2014
Annex to the communication
May 16, 2014
Communication from the Examining Division
Apr 7, 2014
(Electronic) Receipt
Apr 7, 2014
Annexes in respect of a client data request
Apr 7, 2014
Letter accompanying subsequently filed items
Apr 7, 2014
Submission concerning change of applicant's name
Sep 24, 2013
(Electronic) Receipt
Sep 24, 2013
Letter accompanying subsequently filed items
Sep 24, 2013
Priority search results
Sep 24, 2013
Reply to invitation to file a copy of priority search results
Jul 25, 2013
Invitation to file a copy of search results(priority)
Jul 12, 2013
(Electronic) Receipt
Jul 12, 2013
Letter accompanying subsequently filed items
Jul 12, 2013
Reply to Written Opinion prepared by the EPO
Feb 15, 2013
Communication to designated inventor
Feb 11, 2013
(Electronic) Receipt
Feb 11, 2013
Letter accompanying subsequently filed items
Feb 11, 2013
Letter concerning the inventor
Feb 4, 2013
Reminder period for payment of examination fee/designation fee and correction of deficiencies in Written Opinion/amendment
Jan 24, 2013
CDS Clean up - amended data concerning the representative for the applicant
Jan 23, 2013
Invitation to indicate correct address of inventor
Jan 16, 2013
Letter which had not been notified
Jan 4, 2013
Notification of forthcoming publication
Dec 18, 2012
Communication to designated inventor
Dec 18, 2012
Communication to designated inventor
Dec 18, 2012
Communication to designated inventor
Dec 18, 2012
Communication to designated inventor
Nov 28, 2012
Refund of fees
Nov 13, 2012
Communication regarding the transmission of the European search report
Nov 13, 2012
European search opinion
Nov 13, 2012
European search report
Oct 25, 2012
Abstract
Oct 25, 2012
Acknowledgement of receipt of electronic submission of the request for grant of a European patent
Oct 25, 2012
Amended claims with annotations
Oct 25, 2012
Claims
Oct 25, 2012
Description
Oct 25, 2012
Designation of inventor
Oct 25, 2012
Designation of inventor
Oct 25, 2012
Designation of inventor
Oct 25, 2012
Designation of inventor
Oct 25, 2012
Drawings
Oct 25, 2012
Request for grant of a European patent
Dec 10, 2007
Priority document

EP2551364

GRNGES SWEDEN

Application Number: EP12189949A
Filing Date: Oct 10, 2007
Status: Patent Maintained As Amended; Jul 22, 2022
Publication Date: Aug 24, 2022
External Links: Slate, Register , Google Patents

IP Verse

High Strength And Sagging Resistant Fin Material

Patent Summary

Patent Family

Patent Oppositions

Dossier Documents

EP2551364