Alloy For Pressure Die Casting

Patent No. EP3235917 (titled "Alloy For Pressure Die Casting") was filed by Aluminium Rheinfelden Alloys on Apr 19, 2016. The application was issued on Aug 15, 2018.

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
TRIMET ALUMINIUM	Mar 28, 2019	FLACCUS

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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Sep 11, 2024
Decision of the Board of Appeal
Sep 11, 2024
F3032 Notification(s) of the decision
Sep 11, 2024
F3032 Notification(s) of the decision
Aug 5, 2024
F3013 Oral Proceedings: Forwarding minutes
Aug 5, 2024
F3013 Oral Proceedings: Forwarding minutes
Aug 5, 2024
F3316 Oral Proceedings: Minutes (Appellant: Opponent)
Jul 26, 2024
F3345 Forwarding of submissions to parties
Jul 23, 2024
(Electronic) Receipt
Jul 23, 2024
Letter accompanying subsequently filed items
Jul 23, 2024
Letter relating to Appeal Procedure
Jul 11, 2024
F3345 Forwarding of submissions to parties
Jul 5, 2024
(Electronic) Receipt
Jul 5, 2024
Letter accompanying subsequently filed items
Jul 5, 2024
Letter dealing with oral proceedings during the appeal procedure
Jul 3, 2024
F3345 Forwarding of submissions to parties
Jul 2, 2024
F3345 Forwarding of submissions to parties
Jun 28, 2024
(Electronic) Receipt
Jun 28, 2024
Letter accompanying subsequently filed items
Jun 28, 2024
Letter dealing with oral proceedings during the appeal procedure
Jun 27, 2024
(Electronic) Receipt
Jun 27, 2024
Letter accompanying subsequently filed items
Jun 27, 2024
Oral proceedings: reply to date proposed
Jun 21, 2024
F3345 Forwarding of submissions to parties
Jun 20, 2024
Letter dealing with oral proceedings during the appeal procedure
Jun 18, 2024
Letter dealing with oral proceedings during the appeal procedure
Jun 17, 2024
F3345 Forwarding of submissions to parties
Jun 11, 2024
F3345 Forwarding of submissions to parties
Jun 6, 2024
Letter dealing with oral proceedings during the appeal procedure
Jun 6, 2024
Request for interpreters during oral proceedings
May 14, 2024
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
May 14, 2024
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
May 14, 2024
Oral proceedings: change of venue
May 14, 2024
Oral proceedings: change of venue
Apr 19, 2024
F3011.1 Oral Proceedings: summons
Apr 19, 2024
F3011.1 Oral Proceedings: summons
Apr 16, 2024
F3010 Oral proceedings: order for summons
Feb 19, 2024
F3345 Forwarding of submissions to parties
Feb 9, 2024
Letter relating to Appeal Procedure
Dec 8, 2023
F3345 Forwarding of submissions to parties
Dec 1, 2023
Letter which had not been notified
Nov 17, 2023
F3345 Forwarding of submissions to parties
Nov 14, 2023
(Electronic) Receipt
Nov 14, 2023
Letter accompanying subsequently filed items
Nov 14, 2023
Reply to appeal
Jul 7, 2023
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Jul 5, 2023
Statement of grounds of appeal
Jul 4, 2023
Statement of grounds of appeal
Mar 28, 2023
Composition of the board (T)
Mar 27, 2023
Notice of appeal
Mar 23, 2023
F3204 Communication of the file number to the parties
Mar 23, 2023
F3204 Communication of the file number to the parties
Mar 20, 2023
Notice of appeal
Mar 9, 2023
Advice of delivery
Mar 8, 2023
(Electronic) Receipt
Mar 8, 2023
Advice of delivery
Mar 8, 2023
Letter accompanying subsequently filed items
Mar 6, 2023
Annex to the communication - opposition
Mar 6, 2023
Decision of the Opposition Division and instruction
Mar 6, 2023
Decision rejecting the opposition
Mar 6, 2023
Decision rejecting the opposition
Mar 6, 2023
Grounds for the decision (Annex) - opposition
Mar 6, 2023
Means of redress
Mar 6, 2023
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Mar 6, 2023
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Mar 6, 2023
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Mar 6, 2023
Provision of a copy of the minutes - opposition procedure
Mar 6, 2023
Provision of a copy of the minutes - opposition procedure
Mar 6, 2023
Transmittal of decision / summons - opposition
Mar 6, 2023
Transmittal of decision / summons - opposition
Jan 24, 2023
Brief communication - Opposition proceedings
Jan 24, 2023
Information about the result of oral proceedings
Jan 19, 2023
Citation in opposition procedure - 002
Jan 19, 2023
Consolidated list of cited opposition documents
Jan 19, 2023
Written submission in preparation to/during oral proceedings
Dec 1, 2022
(Electronic) Receipt
Dec 1, 2022
Letter accompanying subsequently filed items
Nov 29, 2022
Brief communication - Opposition proceedings
Nov 29, 2022
Notification concerning the date of oral proceedings
Nov 29, 2022
Notification concerning the date of oral proceedings
Nov 24, 2022
Brief communication - Opposition proceedings
Nov 23, 2022
(Electronic) Receipt
Nov 23, 2022
Authorisation
Nov 23, 2022
Letter accompanying subsequently filed items
Nov 23, 2022
Written submission in preparation to/during oral proceedings
Nov 16, 2022
Written submission in preparation to/during oral proceedings
Nov 9, 2022
Brief communication - Opposition proceedings
Nov 4, 2022
Brief communication - Opposition proceedings
Oct 31, 2022
Written submission in preparation to/during oral proceedings
Oct 27, 2022
Request for interpreters during oral proceedings
Apr 19, 2022
Document concerning representation
Mar 1, 2022
(Electronic) Receipt
Mar 1, 2022
Advice of delivery
Mar 1, 2022
Advice of delivery
Mar 1, 2022
Letter accompanying subsequently filed items
Feb 23, 2022
Annex to the communication - opposition
Feb 23, 2022
Summons to attend oral proceedings
Feb 23, 2022
Summons to attend oral proceedings
Feb 23, 2022
Transmittal of decision / summons - opposition
Feb 23, 2022
Transmittal of decision / summons - opposition
Sep 9, 2021
Notification concerning the date of oral proceedings
Sep 9, 2021
Notification concerning the date of oral proceedings
Aug 31, 2021
(Electronic) Receipt
Aug 31, 2021
Brief communication to third party
Aug 31, 2021
Brief communication to third party
Aug 31, 2021
Communication from the Legal Division
Aug 31, 2021
Letter accompanying subsequently filed items
Aug 31, 2021
Letter to the Legal Division
Aug 19, 2021
Annex
Aug 19, 2021
Annex
Aug 19, 2021
Annex
Aug 19, 2021
Annex
Aug 19, 2021
Letter to the Legal Division
Aug 18, 2021
Indication of deficiencies in a request for registering a transfer of rights and invitation to correct them
Aug 6, 2021
(Electronic) Receipt
Aug 6, 2021
Annex
Aug 6, 2021
Authorisation
Aug 6, 2021
Letter accompanying subsequently filed items
Aug 6, 2021
Letter concerning fees and payments
Aug 6, 2021
Letter to the Legal Division
Jul 30, 2021
Brief communication
Jul 30, 2021
Brief communication to third party
Jul 12, 2021
Letter to the Legal Division
Jul 9, 2021
Brief communication - Opposition proceedings
Jul 6, 2021
Brief communication - Opposition proceedings
Jul 5, 2021
Notification concerning the date of oral proceedings
Jul 5, 2021
Notification concerning the date of oral proceedings
Jul 2, 2021
Written submission in preparation to/during oral proceedings
Jul 1, 2021
Request for interpreters during oral proceedings
Apr 22, 2021
Advice of delivery
Mar 15, 2021
(Electronic) Receipt
Mar 15, 2021
Advice of delivery
Mar 15, 2021
Letter accompanying subsequently filed items
Mar 12, 2021
Advice of delivery
Mar 9, 2021
Information concerning oral proceedings
Mar 9, 2021
Summons to attend oral proceedings
Mar 9, 2021
Summons to attend oral proceedings
Mar 9, 2021
Transmittal of decision / summons - opposition
Mar 9, 2021
Transmittal of decision / summons - opposition
Mar 8, 2021
Notification concerning the date of oral proceedings
Mar 8, 2021
Notification concerning the date of oral proceedings
Mar 4, 2021
Brief communication - Opposition proceedings
Mar 3, 2021
Communication from the Legal Division
Feb 26, 2021
(Electronic) Receipt
Feb 26, 2021
Any annexes (other than citation) to an opposition letter
Feb 26, 2021
Letter accompanying subsequently filed items
Feb 26, 2021
Oral proceedings: Request for postponement
Feb 25, 2021
Brief communication - Opposition proceedings
Feb 22, 2021
Written submission in preparation to/during oral proceedings
Feb 19, 2021
Written submission in preparation to/during oral proceedings
Feb 17, 2021
Brief communication - Opposition proceedings
Feb 8, 2021
Written submission in preparation to/during oral proceedings
Jan 25, 2021
Notification concerning the date of oral proceedings
Jan 25, 2021
Notification concerning the date of oral proceedings
Oct 9, 2020
Advice of delivery
Oct 2, 2020
Advice of delivery
Sep 29, 2020
Acknowledgement of a document
Sep 29, 2020
Acknowledgement of a document
Sep 29, 2020
Annex to the communication - opposition
Sep 29, 2020
Information concerning oral proceedings
Sep 29, 2020
Summons to attend oral proceedings
Sep 29, 2020
Summons to attend oral proceedings
Sep 15, 2020
Brief communication - Opposition proceedings
Sep 10, 2020
(Electronic) Receipt
Sep 10, 2020
Letter accompanying subsequently filed items
Sep 10, 2020
Oral proceedings: reply to date proposed
Sep 9, 2020
Advice of delivery
Sep 7, 2020
Brief communication - Opposition proceedings
Sep 7, 2020
Notification concerning the date of oral proceedings
Sep 7, 2020
Notification concerning the date of oral proceedings
Sep 2, 2020
Oral proceedings: reply to date proposed
Aug 28, 2020
Notification concerning the date of oral proceedings
Aug 28, 2020
Notification concerning the date of oral proceedings
Aug 19, 2020
Brief communication - Opposition proceedings
Aug 14, 2020
Brief communication - Opposition proceedings
Aug 13, 2020
(Electronic) Receipt
Aug 13, 2020
Description
Aug 13, 2020
Letter accompanying subsequently filed items
Aug 13, 2020
Written submission in preparation to/during oral proceedings
Aug 10, 2020
Citation in opposition procedure - 026
Aug 10, 2020
Citation in opposition procedure - 027
Aug 10, 2020
Citation in opposition procedure - 028
Aug 10, 2020
Written submission in preparation to/during oral proceedings
Jul 27, 2020
Brief communication - Opposition proceedings
Jul 22, 2020
Request for interpreters during oral proceedings
May 18, 2020
(Electronic) Receipt
May 18, 2020
Advice of delivery
May 18, 2020
Letter accompanying subsequently filed items
May 7, 2020
Communication about missing advice of delivery
Apr 1, 2020
Advice of delivery
Apr 1, 2020
Advice of delivery
Mar 30, 2020
Acknowledgement of a document
Mar 30, 2020
Acknowledgement of a document
Mar 30, 2020
Annex to the communication - opposition
Mar 30, 2020
Information concerning oral proceedings
Mar 30, 2020
Summons to attend oral proceedings
Mar 30, 2020
Summons to attend oral proceedings
Mar 10, 2020
Brief communication - Opposition proceedings
Mar 3, 2020
Citation in opposition procedure - 022
Mar 3, 2020
Letter regarding the opposition procedure (no time limit)
Dec 5, 2019
Brief communication - Opposition proceedings
Dec 5, 2019
Brief communication - Opposition proceedings
Dec 2, 2019
Citation in opposition procedure
Nov 28, 2019
Brief communication - Opposition proceedings
Nov 25, 2019
(Electronic) Receipt
Nov 25, 2019
Letter accompanying subsequently filed items
Nov 25, 2019
Reply of the patent proprietor to the notice(s) of opposition
Oct 2, 2019
Brief communication - Opposition proceedings
Oct 2, 2019
Grant of extension of time limit (opposition procedure)
Sep 26, 2019
Brief communication - Opposition proceedings
Sep 26, 2019
Rejection of request for extension of time limit
Sep 20, 2019
(Electronic) Receipt
Sep 20, 2019
Letter accompanying subsequently filed items
Sep 20, 2019
Request for extension of time limit
May 28, 2019
Communication of a notice of opposition and request to file observations
May 28, 2019
Notice of further oppositions to opponent(s)
Apr 4, 2019
Communication of a notice of opposition - first information to patent proprietor
Mar 28, 2019
Citation in opposition procedure - 001
Mar 28, 2019
Citation in opposition procedure - 002
Mar 28, 2019
Citation in opposition procedure - 003
Mar 28, 2019
Citation in opposition procedure - 004
Mar 28, 2019
Citation in opposition procedure - 005
Mar 28, 2019
Citation in opposition procedure - 006
Mar 28, 2019
Citation in opposition procedure - 007
Mar 28, 2019
Citation in opposition procedure - 008
Mar 28, 2019
Citation in opposition procedure - 009
Mar 28, 2019
Citation in opposition procedure - 010
Mar 28, 2019
Citation in opposition procedure - 011
Mar 28, 2019
Citation in opposition procedure - 012
Mar 28, 2019
Citation in opposition procedure - 013
Mar 28, 2019
Citation in opposition procedure - 013
Mar 28, 2019
Citation in opposition procedure - 014
Mar 28, 2019
Citation in opposition procedure - 015
Mar 28, 2019
Citation in opposition procedure - 016
Mar 28, 2019
Citation in opposition procedure - 017
Mar 28, 2019
Citation in opposition procedure - 018
Mar 28, 2019
Citation in opposition procedure - 019
Mar 28, 2019
Citation in opposition procedure - 020
Mar 28, 2019
Citation in opposition procedure - 021
Mar 28, 2019
Citation in opposition procedure - 021
Mar 28, 2019
Citation in opposition procedure - 022
Mar 28, 2019
Citation in opposition procedure - 023
Mar 28, 2019
Citation in opposition procedure - 024
Mar 28, 2019
Citation in opposition procedure - 025
Mar 28, 2019
Notice of opposition
Aug 27, 2018
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Jul 19, 2018
Decision to grant a European patent
Jun 28, 2018
English translation of the claims
Jun 28, 2018
Filing of the translations of the claims
Jun 28, 2018
French translation of claims
Jun 28, 2018
Letter concerning fees and payments
Apr 26, 2018
Bibliographic data of the European patent application
Apr 26, 2018
Communication about intention to grant a European patent
Apr 26, 2018
Intention to grant (signatures)
Apr 26, 2018
Text intended for grant (clean copy)
Apr 26, 2018
Text intended for grant (version for approval)
Mar 19, 2018
Examination started
Oct 30, 2017
Reminder period for payment of examination fee/designation fee and correction of deficiencies in Written Opinion/amendment
Sep 27, 2017
Notification of forthcoming publication
Sep 12, 2017
Submission concerning representation
Apr 25, 2017
Submission concerning representation
Jan 17, 2017
Amended claims filed after receipt of (European) search report
Jan 17, 2017
Amended claims with annotations
Jan 17, 2017
Amendments received before examination
Jan 17, 2017
Payment of fees and costs
Sep 21, 2016
Communication regarding the transmission of the European search report
Sep 21, 2016
European search opinion
Sep 21, 2016
European search report
Sep 21, 2016
Information on Search Strategy
Sep 13, 2016
Search started
Jun 10, 2016
Communication to designated inventor
Apr 19, 2016
Abstract
Apr 19, 2016
Acknowledgement of receipt of electronic submission of the request for grant of a European patent
Apr 19, 2016
Claims
Apr 19, 2016
Description
Apr 19, 2016
Designation of inventor
Apr 19, 2016
Request for grant of a European patent

EP3235917

ALUMINIUM RHEINFELDEN ALLOYS

Application Number: EP16165969A
Filing Date: Apr 19, 2016
Status: Revoked; Sep 23, 2024
Publication Date: Aug 15, 2018
External Links: Slate, Register , Google Patents

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Alloy For Pressure Die Casting

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Dossier Documents

EP3235917