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Optimization Of A Sequence Of Strips To Be Pickled, On The Basis Of Modelling Of A Pickling Line

Patent No. EP3134775 (titled "Optimization Of A Sequence Of Strips To Be Pickled, On The Basis Of Modelling Of A Pickling Line") was filed by Primetals Germany on Mar 25, 2015. The application was issued on May 9, 2018.

Patent Summary

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Patent Oppositions

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
DANIELI & C OFFICINE MECCANICHE	Feb 8, 2019	CINQUANTINI

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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Mar 15, 2021
Communication to the parties concerning termination of the opposition proceedings - opposition rejected - no appeal lodged
Mar 15, 2021
Communication to the parties concerning the termination of the opposition proceedings (opponent)
Mar 10, 2021
Termination of the opposition proceedings with maintenance of patent
Dec 17, 2020
Advice of delivery
Dec 2, 2020
Advice of delivery
Nov 26, 2020
Acknowledgement of a document
Nov 26, 2020
Acknowledgement of a document
Nov 26, 2020
Annex to the communication - opposition
Nov 26, 2020
Decision of the Opposition Division and instruction
Nov 26, 2020
Decision rejecting the opposition
Nov 26, 2020
Grounds for the decision (Annex) - opposition
Nov 26, 2020
Internal form - Opposition/addressees
Nov 26, 2020
Internal form - Opposition/addressees
Nov 26, 2020
Means of redress
Nov 26, 2020
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Nov 26, 2020
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Nov 26, 2020
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Nov 26, 2020
Provision of a copy of the minutes - opposition procedure
Oct 6, 2020
Information about the result of oral proceedings
Sep 22, 2020
Oral proceedings: reply to date proposed
Sep 22, 2020
Oral proceedings: reply to date proposed
Sep 15, 2020
Notification concerning the date of oral proceedings
Sep 15, 2020
Notification concerning the date of oral proceedings
Sep 15, 2020
Scanned annex to a communication - opposition procedure
Aug 25, 2020
Notification concerning the date of oral proceedings
Aug 25, 2020
Notification concerning the date of oral proceedings
Aug 25, 2020
Scanned annex to a communication - opposition procedure
Aug 19, 2020
Brief communication - Opposition proceedings
Aug 12, 2020
(Electronic) Receipt
Aug 12, 2020
Letter accompanying subsequently filed items
Aug 12, 2020
Oral proceedings: reply to date proposed
Aug 12, 2020
Oral proceedings: reply to date proposed
Aug 10, 2020
Brief communication - Opposition proceedings
Aug 5, 2020
(Electronic) Receipt
Aug 5, 2020
Letter accompanying subsequently filed items
Aug 5, 2020
Written submission in preparation to/during oral proceedings
Aug 3, 2020
(Electronic) Receipt
Aug 3, 2020
Citation in opposition procedure - 008
Aug 3, 2020
Letter accompanying subsequently filed items
Aug 3, 2020
Written submission in preparation to/during oral proceedings
Jul 28, 2020
Brief communication - Opposition proceedings
Jul 21, 2020
(Electronic) Receipt
Jul 21, 2020
Letter accompanying subsequently filed items
Jul 21, 2020
Request for interpreters during oral proceedings
Jun 3, 2020
Brief communication - Opposition proceedings
Jun 3, 2020
Communication of amended entries
May 20, 2020
Request concerning representative opponent
Apr 6, 2020
Brief communication - Opposition proceedings
Apr 6, 2020
Brief communication - Opposition proceedings
Nov 25, 2019
Advice of delivery
Nov 21, 2019
Advice of delivery
Nov 7, 2019
Advice of delivery
Nov 5, 2019
Advice of delivery
Oct 29, 2019
Acknowledgement of a document
Oct 29, 2019
Acknowledgement of a document
Oct 29, 2019
Annex to the communication - opposition
Oct 29, 2019
Information concerning oral proceedings
Oct 29, 2019
Summons to attend oral proceedings
Oct 29, 2019
Summons to attend oral proceedings
Jun 25, 2019
Brief communication - Opposition proceedings
Jun 19, 2019
(Electronic) Receipt
Jun 19, 2019
Letter accompanying subsequently filed items
Jun 19, 2019
Reply of the patent proprietor to the notice(s) of opposition
Feb 22, 2019
Communication of a notice of opposition and request to file observations
Feb 22, 2019
Notice of further oppositions to opponent(s)
Feb 14, 2019
Communication of a notice of opposition - first information to patent proprietor
Feb 8, 2019
(Electronic) Receipt
Feb 8, 2019
Any annexes (other than citation) to an opposition letter
Feb 8, 2019
Citation in opposition procedure - 001
Feb 8, 2019
Citation in opposition procedure - 002
Feb 8, 2019
Citation in opposition procedure - 003
Feb 8, 2019
Citation in opposition procedure - 004
Feb 8, 2019
Citation in opposition procedure - 005
Feb 8, 2019
Citation in opposition procedure - 006
Feb 8, 2019
Citation in opposition procedure - 007
Feb 8, 2019
Notice of opposition
Feb 8, 2019
Notice of opposition
May 22, 2018
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Apr 12, 2018
Decision to grant a European patent
Mar 23, 2018
(Electronic) Receipt
Mar 23, 2018
English translation of the claims
Mar 23, 2018
Filing of the translations of the claims
Mar 23, 2018
French translation of claims
Mar 23, 2018
Letter accompanying subsequently filed items
Jan 5, 2018
Bibliographic data of the European patent application
Jan 5, 2018
Communication about intention to grant a European patent
Jan 5, 2018
Intention to grant (signatures)
Jan 5, 2018
Text intended for grant (clean copy)
Jan 5, 2018
Text intended for grant (version for approval)
Dec 8, 2017
Examination started
Feb 1, 2017
Notification on forthcoming publication of bibliographic data
Dec 6, 2016
Communication regarding comments on written opinion/amendment of application/payment of claims fee
Dec 2, 2016
Communication to designated inventor
Dec 2, 2016
Communication to designated inventor
Nov 29, 2016
Priority search results copy provided by EPO
Oct 31, 2016
Annexes to the international preliminary examination report
Oct 31, 2016
Copy of the international preliminary examination report
Aug 26, 2016
Information regarding early processing
Aug 4, 2016
(Electronic) Receipt
Aug 4, 2016
Request for entry into the European phase
Jul 4, 2016
Annex to International preliminary examination report
Jul 4, 2016
International preliminary examination report
Jul 4, 2016
International preliminary examination report - free text sheet
Jul 4, 2016
International preliminary examination report - points I-VIII
Jul 4, 2016
Transmittal of International Preliminary Examination Report
May 17, 2016
Notification of election of EPO
May 2, 2016
Notification of receipt of demand
Apr 20, 2016
(Electronic) Receipt
Apr 20, 2016
PCT demand form
Apr 20, 2016
PCT(IPEA): Amended sheet - claims
Apr 20, 2016
PCT(IPEA): Amended sheet - claims
Apr 20, 2016
PCT(IPEA): Amended sheet - description
Apr 20, 2016
Payment of fees and costs
Mar 17, 2016
Copy of the international search report
Mar 17, 2016
Copy of the international search report
Mar 17, 2016
International publication of the international search report
Jan 29, 2016
Written opinion of the ISA, boxes No. I to VIII
Jan 29, 2016
Written opinion of the ISA, cover sheet
Jan 29, 2016
Written opinion of the ISA, supplemental box
Nov 16, 2015
Priority document (electronically transmitted)
Oct 29, 2015
Published international application - A2
Jun 23, 2015
Notification of the recording of a change
Jun 23, 2015
Notification of the recording of a change
Mar 25, 2015
(Electronic) Receipt
Mar 25, 2015
Abstract
Mar 25, 2015
Claims
Mar 25, 2015
Description
Mar 25, 2015
Drawings
Mar 25, 2015
Priority document (RO-procedure)

EP3134775

PRIMETALS GERMANY

Application Number: EP15741816A
Filing Date: Mar 25, 2015
Status: Opposition Rejected; Mar 12, 2021
Publication Date: May 9, 2018
External Links: Slate, Register , Google Patents