Rolling Mill Laying Head

Patent No. EP2895281 (titled "Rolling Mill Laying Head") was filed by Primetals USA on Sep 4, 2013. The application was issued on Feb 24, 2021.

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	Nov 23, 2021	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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Jul 5, 2023
Communication to the parties concerning termination of the opposition proceedings - opposition rejected - no appeal lodged
Jul 5, 2023
Communication to the parties concerning the termination of the opposition proceedings (opponent)
Jun 30, 2023
Termination of the opposition proceedings with maintenance of patent
May 11, 2023
Communication about missing advice of delivery
Mar 31, 2023
Advice of delivery
Mar 21, 2023
Annex to the communication - opposition
Mar 21, 2023
Decision of the Opposition Division and instruction
Mar 21, 2023
Decision rejecting the opposition
Mar 21, 2023
Decision rejecting the opposition
Mar 21, 2023
Grounds for the decision (Annex) - opposition
Mar 21, 2023
Means of redress
Mar 21, 2023
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Mar 21, 2023
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Mar 21, 2023
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Mar 21, 2023
Provision of a copy of the minutes - opposition procedure
Mar 21, 2023
Provision of a copy of the minutes - opposition procedure
Mar 21, 2023
Scanned annex to a communication - opposition procedure
Mar 21, 2023
Scanned annex to a communication - opposition procedure
Mar 21, 2023
Transmittal of decision / summons - opposition
Mar 21, 2023
Transmittal of decision / summons - opposition
Mar 8, 2023
Information about the result of oral proceedings
Jan 13, 2023
Brief communication - Opposition proceedings
Jan 5, 2023
(Electronic) Receipt
Jan 5, 2023
(Electronic) Receipt
Jan 5, 2023
Letter accompanying subsequently filed items
Jan 5, 2023
Written submission in preparation to/during oral proceedings
Jan 5, 2023
Written submission in preparation to/during oral proceedings
Dec 13, 2022
Brief communication - Opposition proceedings
Dec 7, 2022
(Electronic) Receipt
Dec 7, 2022
Authorisation
Dec 7, 2022
Letter accompanying subsequently filed items
Dec 7, 2022
Request for interpreters during oral proceedings
Dec 5, 2022
Notification concerning the date of oral proceedings
Dec 5, 2022
Notification concerning the date of oral proceedings
Oct 17, 2022
Advice of delivery
Aug 23, 2022
Advice of delivery
Aug 16, 2022
Annex to the communication - opposition
Aug 16, 2022
Information concerning oral proceedings
Aug 16, 2022
Scanned annex to a communication - opposition procedure
Aug 16, 2022
Summons to attend oral proceedings
Aug 16, 2022
Summons to attend oral proceedings
Aug 16, 2022
Transmittal of decision / summons - opposition
Aug 16, 2022
Transmittal of decision / summons - opposition
Apr 14, 2022
Brief communication - Opposition proceedings
Apr 8, 2022
(Electronic) Receipt
Apr 8, 2022
Auxiliary request during Opposition procedure
Apr 8, 2022
Auxiliary request during Opposition procedure
Apr 8, 2022
Auxiliary request during Opposition procedure
Apr 8, 2022
Auxiliary request during Opposition procedure - 01
Apr 8, 2022
Auxiliary request during Opposition procedure - 02
Apr 8, 2022
Auxiliary request during Opposition procedure - 03
Apr 8, 2022
Letter accompanying subsequently filed items
Apr 8, 2022
Reply of the patent proprietor to the notice(s) of opposition
Dec 8, 2021
Communication of a notice of opposition and request to file observations
Dec 8, 2021
Notice of further oppositions to opponent(s)
Nov 29, 2021
Communication of a notice of opposition - first information to patent proprietor
Nov 23, 2021
(Electronic) Receipt
Nov 23, 2021
Citation in opposition procedure - 001
Nov 23, 2021
Citation in opposition procedure - 002
Nov 23, 2021
Citation in opposition procedure - 003
Nov 23, 2021
Citation in opposition procedure - 004
Nov 23, 2021
Citation in opposition procedure - 005
Nov 23, 2021
Citation in opposition procedure - 006
Nov 23, 2021
Citation in opposition procedure - 007
Nov 23, 2021
Citation in opposition procedure - 008
Nov 23, 2021
Consolidated list of cited opposition documents
Nov 23, 2021
Notice of opposition
Nov 23, 2021
Notice of opposition
Nov 23, 2021
Submission concerning representation
Mar 8, 2021
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Jan 28, 2021
Decision to grant a European patent
Jan 15, 2021
(Electronic) Receipt
Jan 15, 2021
Filing of the translations of the claims
Jan 15, 2021
French translation of claims
Jan 15, 2021
German translation of the claims
Jan 15, 2021
Letter accompanying subsequently filed items
Oct 22, 2020
Bibliographic data of the European patent application
Oct 22, 2020
Communication about intention to grant a European patent
Oct 22, 2020
Intention to grant (signatures)
Oct 22, 2020
Text intended for grant (clean copy)
Oct 22, 2020
Text intended for grant (version for approval)
Sep 21, 2020
Notification concerning the date of oral proceedings
Sep 9, 2020
(Electronic) Receipt
Sep 9, 2020
Amended claims with annotations
Sep 9, 2020
Amended claims with annotations
Sep 9, 2020
Claims
Sep 9, 2020
Letter accompanying subsequently filed items
Sep 9, 2020
Written submission in preparation to/during oral proceedings
Aug 25, 2020
Transmittal of third party observations to applicant
Aug 18, 2020
Observations by third parties
Aug 18, 2020
Patent document filed by a Third party
Aug 18, 2020
Patent document filed by a Third party
Apr 6, 2020
Annex to the communication
Apr 6, 2020
Summons to attend oral proceedings
Dec 10, 2018
(Electronic) Receipt
Dec 10, 2018
Amended claims with annotations
Dec 10, 2018
Claims
Dec 10, 2018
Letter accompanying subsequently filed items
Dec 10, 2018
Reply to communication from the Examining Division
Oct 8, 2018
Grant of extension of time limit (examination procedure)
Oct 1, 2018
(Electronic) Receipt
Oct 1, 2018
Letter accompanying subsequently filed items
Oct 1, 2018
Request for extension of time limit to communication from the Examining Division
Jun 8, 2018
Annex to the communication
Jun 8, 2018
Communication from the Examining Division
Jun 1, 2018
Examination started
Feb 26, 2018
Notification regarding date of start of examination with possibility to withdraw
Jul 15, 2016
Communication of amended entries concerning the representative
Jul 15, 2016
Communication of the registration of a transfer or change of name and/or address
Jun 14, 2016
Letter relating to the automatic debiting procedure
Jun 13, 2016
Letter accompanying subsequently filed items
Jun 13, 2016
Submission concerning a transfer of rights (applicant)
Mar 10, 2016
Submission concerning representation
Dec 22, 2015
(Electronic) Receipt
Dec 22, 2015
Amended claims filed after receipt of (European) search report
Dec 22, 2015
Amended claims with annotations
Dec 22, 2015
Amended description filed after receipt of (European) search report
Dec 22, 2015
Amended description with annotations
Dec 22, 2015
Letter accompanying subsequently filed items
Dec 22, 2015
Reply to Written Opinion prepared by the EPO
Jun 24, 2015
Notification on forthcoming publication of bibliographic data
Jun 18, 2015
Communication regarding comments on written opinion/amendment of application/payment of claims fee
Jun 3, 2015
CDS Clean up - amended data concerning the representative of the applicant (Association)
Jun 3, 2015
CDS Clean up - amended data concerning the representative of the applicant (Association)
May 20, 2015
Submission concerning representation
Apr 17, 2015
Communication to designated inventor
Apr 17, 2015
Communication to designated inventor
Apr 17, 2015
Communication to designated inventor
Apr 9, 2015
(Electronic) Receipt
Apr 9, 2015
Amended claims filed after receipt of (European) search report
Apr 9, 2015
Amended description filed after receipt of (European) search report
Apr 9, 2015
Request for entry into the European phase
Mar 31, 2015
Copy of the international preliminary report on patentability
Jan 23, 2015
Information on entry into European phase
Apr 8, 2014
Priority document (electronically transmitted)
Apr 8, 2014
Priority document (electronically transmitted)
Mar 20, 2014
Copy of the international search report
Mar 20, 2014
Published international application - A1
Dec 13, 2013
Written opinion of the ISA, boxes No. I to VIII
Dec 13, 2013
Written opinion of the ISA, cover sheet
Dec 13, 2013
Written opinion of the ISA, supplemental box
Sep 20, 2013
Abstract
Sep 20, 2013
Claims
Sep 20, 2013
Description
Sep 20, 2013
Drawings

EP2895281

PRIMETALS USA

Application Number: EP13766740A
Filing Date: Sep 4, 2013
Status: Opposition Rejected; Jul 7, 2023
Publication Date: Feb 24, 2021
External Links: Slate, Register , Google Patents

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Rolling Mill Laying Head

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Dossier Documents

EP2895281