Method For Producing A Hot-Rolled Steel Product, And A Hot-Rolled Steel

Patent No. EP2576848 (titled "Method For Producing A Hot-Rolled Steel Product, And A Hot-Rolled Steel") was filed by Rautaruukki OYJ on Jun 7, 2011. The application was issued on Dec 7, 2016.

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
ARCELORMITTAL	Sep 5, 2017	PLAISANT

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 17, 2020
Termination of the opposition proceedings with maintenance of patent
Feb 12, 2020
Advice of delivery
Feb 11, 2020
Advice of delivery
Feb 7, 2020
Acknowledgement of a document
Feb 7, 2020
Acknowledgement of a document
Feb 7, 2020
Decision of the Board of Appeal
Feb 7, 2020
F3032 Notification(s) of the decision
Feb 7, 2020
F3032 Notification(s) of the decision
Sep 25, 2019
Advice of delivery
Sep 18, 2019
Acknowledgement of a document
Sep 18, 2019
F3028 Inadmissibility of the appeal: non-submission of the statement of grounds
Sep 18, 2019
F3345 Forwarding of submissions to parties
Sep 4, 2019
Composition of the board (T)
Jun 7, 2019
F3204 Communication of the file number to the parties
Jun 7, 2019
F3204 Communication of the file number to the parties
Jun 5, 2019
Letter concerning fees and payments
Jun 5, 2019
Letter relating to Appeal Procedure
Jun 5, 2019
Notice of appeal
Jun 3, 2019
Notice of appeal
Jun 3, 2019
Processing of an appeal
Apr 8, 2019
Advice of delivery
Apr 5, 2019
Advice of delivery
Apr 1, 2019
Acknowledgement of a document
Apr 1, 2019
Acknowledgement of a document
Apr 1, 2019
Annex to the communication - opposition
Apr 1, 2019
Decision of the Opposition Division and instruction
Apr 1, 2019
Decision rejecting the opposition
Apr 1, 2019
Grounds for the decision (Annex) - opposition
Apr 1, 2019
Internal form - Opposition/addressees
Apr 1, 2019
Internal form - Opposition/addressees
Apr 1, 2019
Means of redress
Apr 1, 2019
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Apr 1, 2019
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Apr 1, 2019
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Apr 1, 2019
Provision of a copy of the minutes - opposition procedure
Feb 21, 2019
Information about the result of oral proceedings
Feb 5, 2019
Brief communication - Opposition proceedings
Jan 31, 2019
(Electronic) Receipt
Jan 31, 2019
Letter accompanying subsequently filed items
Jan 31, 2019
Written submission in preparation to/during oral proceedings
Jan 7, 2019
Brief communication - Opposition proceedings
Jan 7, 2019
Brief communication - Opposition proceedings
Jan 7, 2019
Brief communication - Opposition proceedings
Dec 27, 2018
Written submission in preparation to/during oral proceedings
Dec 21, 2018
(Electronic) Receipt
Dec 21, 2018
Letter accompanying subsequently filed items
Dec 21, 2018
Patent document cited during the opposition procedure
Dec 21, 2018
Written submission in preparation to/during oral proceedings
Dec 20, 2018
(Electronic) Receipt
Dec 20, 2018
Letter accompanying subsequently filed items
Dec 20, 2018
Request for interpreters during oral proceedings
Dec 20, 2018
Written submission in preparation to/during oral proceedings
Dec 17, 2018
Brief communication - Opposition proceedings
Dec 17, 2018
Request for interpreters during oral proceedings
Dec 12, 2018
Request for interpreters during oral proceedings
Aug 22, 2018
Advice of delivery
Aug 17, 2018
Advice of delivery
Aug 7, 2018
Advice of delivery
Aug 2, 2018
Advice of delivery
Jul 27, 2018
Acknowledgement of a document
Jul 27, 2018
Acknowledgement of a document
Jul 27, 2018
Annex to the communication - opposition
Jul 27, 2018
Information concerning oral proceedings
Jul 27, 2018
Preparation for oral proceedings
Jul 27, 2018
Summons to attend oral proceedings
Jul 27, 2018
Summons to attend oral proceedings
Mar 1, 2018
Brief communication - Opposition proceedings
Feb 23, 2018
(Electronic) Receipt
Feb 23, 2018
Citation in opposition procedure
Feb 23, 2018
Claims
Feb 23, 2018
Claims
Feb 23, 2018
Letter accompanying subsequently filed items
Feb 23, 2018
Reply of the patent proprietor to the notice(s) of opposition
Oct 16, 2017
Communication of a notice of opposition and request to file observations
Oct 16, 2017
Notice of further oppositions to opponent(s)
Sep 14, 2017
Brief communication - Opposition proceedings
Sep 14, 2017
Communication of a notice of opposition - first information to patent proprietor
Sep 7, 2017
Non-patent literature cited during the opposition procedure
Sep 7, 2017
Notice of opposition
Sep 7, 2017
Notice of opposition
Sep 7, 2017
Patent document cited during the opposition procedure
Sep 7, 2017
Payment of fees and costs
Sep 5, 2017
Notice of opposition
Dec 20, 2016
Communication of the registration of a transfer or change of name and/or address
Dec 8, 2016
(Electronic) Receipt
Dec 8, 2016
Annexes in respect of a client data request
Dec 8, 2016
Annexes in respect of a client data request
Dec 8, 2016
Letter accompanying subsequently filed items
Dec 8, 2016
Submission concerning change of applicant's address
Dec 7, 2016
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Nov 10, 2016
Decision to grant a European patent
Oct 24, 2016
(Electronic) Receipt
Oct 24, 2016
Filing of the translations of the claims
Oct 24, 2016
French translation of claims
Oct 24, 2016
German translation of the claims
Oct 24, 2016
Letter accompanying subsequently filed items
Jun 24, 2016
Bibliographic data of the European patent application
Jun 24, 2016
Communication about intention to grant a European patent
Jun 24, 2016
Intention to grant (signatures)
Jun 24, 2016
Text intended for grant (clean copy)
Jun 24, 2016
Text intended for grant (version for approval)
Feb 22, 2016
(Electronic) Receipt
Feb 22, 2016
Amended claims with annotations
Feb 22, 2016
Amended description with annotations
Feb 22, 2016
Claims
Feb 22, 2016
Description
Feb 22, 2016
Drawings
Feb 22, 2016
Letter accompanying subsequently filed items
Feb 22, 2016
Reply to communication from the Examining Division
Feb 12, 2016
Annex to the communication
Feb 12, 2016
Communication from the Examining Division
Jun 26, 2015
Communication of amended entries concerning the representative
Jun 15, 2015
Submission concerning change of applicant's representative
Dec 29, 2014
(Electronic) Receipt
Dec 29, 2014
Amended claims with annotations
Dec 29, 2014
Claims
Dec 29, 2014
Letter accompanying subsequently filed items
Dec 29, 2014
Reply to communication from the Examining Division
Aug 18, 2014
Annex to the communication
Aug 18, 2014
Communication from the Examining Division
Aug 8, 2014
Examination started
Jul 3, 2014
(Electronic) Receipt
Jul 3, 2014
Letter accompanying subsequently filed items
Jul 3, 2014
Patent document cited during the examination procedure
Jul 3, 2014
Patent document cited during the examination procedure
Jul 3, 2014
Patent document cited during the examination procedure
Jul 3, 2014
Patent document cited during the examination procedure
Jul 3, 2014
Patent document cited during the examination procedure
Jul 3, 2014
Reply to invitation to file a copy of priority search results
Jun 6, 2014
Invitation to file a copy of search results(priority)
Jan 23, 2014
Priority document (electronically transmitted)
Oct 18, 2013
Communication regarding comments on written opinion/amendment of application/payment of claims fee
Aug 22, 2013
Citation filed by a third party
Aug 22, 2013
Citation filed by a third party
Aug 22, 2013
Observations by third parties
Jun 24, 2013
Letter concerning the priority
Jun 24, 2013
Priority document
May 29, 2013
Transmittal of third party observations to applicant
May 23, 2013
Non-patent literature cited during the examination procedure
May 23, 2013
Non-patent literature cited during the examination procedure
May 22, 2013
Observations by third parties
May 21, 2013
Priority document not received from IB during Euro-PCT phase
Mar 13, 2013
Notification on forthcoming publication of bibliographic data
Feb 13, 2013
Enquiry with the International Bureau
Feb 8, 2013
Communication to designated inventor
Feb 8, 2013
Communication to designated inventor
Feb 1, 2013
(Electronic) Receipt
Feb 1, 2013
Letter accompanying subsequently filed items
Feb 1, 2013
Letter concerning the inventor
Jan 16, 2013
Communication to designated inventor
Jan 16, 2013
Communication to designated inventor
Jan 16, 2013
Communication to designated inventor
Jan 16, 2013
Communication to designated inventor
Jan 16, 2013
Communication to designated inventor
Jan 16, 2013
Communication to designated inventor
Jan 16, 2013
Communication to designated inventor
Jan 16, 2013
Communication to designated inventor
Jan 16, 2013
Communication to designated inventor
Jan 2, 2013
Annexes to the international preliminary examination report
Jan 2, 2013
Annexes to the international preliminary examination report
Jan 2, 2013
Copy of the international preliminary examination report
Dec 19, 2012
(Electronic) Receipt
Dec 19, 2012
Abstract
Dec 19, 2012
Abstract
Dec 19, 2012
Amended claims filed after receipt of (European) search report
Dec 19, 2012
Amended claims with annotations
Dec 19, 2012
Amended description filed after receipt of (European) search report
Dec 19, 2012
Amended description with annotations
Dec 19, 2012
Request for entry into the European phase
Oct 31, 2012
Annex to International preliminary examination report
Oct 31, 2012
International preliminary examination report
Oct 31, 2012
International preliminary examination report
Oct 31, 2012
International preliminary examination report - free text sheet
Oct 31, 2012
International preliminary examination report - free text sheet
Oct 31, 2012
International preliminary examination report - points I-VIII
Oct 31, 2012
International preliminary examination report - points I-VIII
Oct 31, 2012
Notification of documents sent to WIPO
Oct 31, 2012
Transmittal of International Preliminary Examination Report
Oct 19, 2012
Information on entry into European phase
Sep 10, 2012
PCT(IPEA): Amended sheet - claims
Sep 10, 2012
Reply to communication PCT/IPEA/408
Jul 10, 2012
Written opinion
Jul 10, 2012
Written opinion - free text sheet
Jul 10, 2012
Written opinion - points I-VIII
May 16, 2012
Notification of election of EPO
Apr 24, 2012
Notification of documents sent to WIPO
Apr 24, 2012
Notification of receipt of demand
Apr 7, 2012
PCT demand form
Apr 7, 2012
PCT(IPEA): Amended sheet - claims
Apr 5, 2012
Document concerning fees and payments
Apr 5, 2012
PCT demand form
Apr 5, 2012
PCT(IPEA): Amended sheet - claims
Mar 8, 2012
Published international application - A4
Dec 15, 2011
Copy of the international search report
Dec 15, 2011
Published international application - A1
Nov 17, 2011
Written opinion of the ISA, boxes No. I to VIII
Nov 17, 2011
Written opinion of the ISA, cover sheet
Nov 17, 2011
Written opinion of the ISA, supplemental box
Oct 4, 2011
Notification of the recording of a change
Oct 4, 2011
Notification of the recording of a change
Oct 4, 2011
Notification of the recording of a change
Oct 4, 2011
Notification of the recording of a change
Oct 4, 2011
Notification of the recording of a change
Oct 4, 2011
Notification of the recording of a change
Sep 13, 2011
Notification of the recording of a change
Aug 1, 2011
Abstract
Aug 1, 2011
Claims
Aug 1, 2011
Description
Aug 1, 2011
Drawings

EP2576848

RAUTARUUKKI OYJ

Application Number: EP11743330A
Filing Date: Jun 7, 2011
Status: Opposition Rejected; Feb 21, 2020
Publication Date: Dec 7, 2016
External Links: Slate, Register , Google Patents

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Method For Producing A Hot-Rolled Steel Product, And A Hot-Rolled Steel

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Dossier Documents

EP2576848