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Chromium Alloy Coating With Enhanced Resistance To Corrosion In Calcium Chloride Environments

Patent No. EP2411567 (titled "Chromium Alloy Coating With Enhanced Resistance To Corrosion In Calcium Chloride Environments") was filed by Macdermid Acumen on Jun 26, 2009. The application was issued on Dec 19, 2018.

Patent Summary

Patent Family

Patent Oppositions (2)

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
HSO HERBERT SCHMIDT	Sep 19, 2019	DOMPATENT VON KREISLER SELTING WERNER
HSO HERBERT SCHMIDT	Sep 19, 2019	DOMPATENT VON PATENT UND RECHTSANWALTEN

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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Aug 30, 2021
Communication to the parties concerning termination of the opposition proceedings - opposition rejected - no appeal lodged
Aug 30, 2021
Communication to the parties concerning the termination of the opposition proceedings (opponent)
Aug 25, 2021
Termination of the opposition proceedings with maintenance of patent
May 17, 2021
Advice of delivery
May 14, 2021
Advice of delivery
May 14, 2021
Annex to the communication - opposition
May 14, 2021
Decision of the Opposition Division and instruction
May 14, 2021
Decision rejecting the opposition
May 14, 2021
Decision rejecting the opposition
May 14, 2021
Grounds for the decision (Annex) - opposition
May 14, 2021
Internal form - Opposition/addressees
May 14, 2021
Internal form - Opposition/addressees
May 14, 2021
Means of redress
May 14, 2021
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
May 14, 2021
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
May 14, 2021
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
May 14, 2021
Provision of a copy of the minutes - opposition procedure
May 14, 2021
Provision of a copy of the minutes - opposition procedure
May 14, 2021
Transmittal of decision / summons - opposition
May 14, 2021
Transmittal of decision / summons - opposition
Feb 12, 2021
Information about the result of oral proceedings
Jan 12, 2021
(Electronic) Receipt
Jan 12, 2021
Letter accompanying subsequently filed items
Dec 21, 2020
Brief communication - Opposition proceedings
Dec 21, 2020
Brief communication - Opposition proceedings
Dec 11, 2020
(Electronic) Receipt
Dec 11, 2020
(Electronic) Receipt
Dec 11, 2020
Letter accompanying subsequently filed items
Dec 11, 2020
Letter accompanying subsequently filed items
Dec 11, 2020
Written submission in preparation to/during oral proceedings
Dec 11, 2020
Written submission in preparation to/during oral proceedings
Dec 8, 2020
Notification concerning the date of oral proceedings
Dec 8, 2020
Notification concerning the date of oral proceedings
Nov 4, 2020
Brief communication - Opposition proceedings
Oct 29, 2020
(Electronic) Receipt
Oct 29, 2020
Letter accompanying subsequently filed items
Oct 29, 2020
Request for interpreters during oral proceedings
Sep 16, 2020
Brief communication - Opposition proceedings
Sep 4, 2020
(Electronic) Receipt
Sep 4, 2020
Letter accompanying subsequently filed items
Sep 4, 2020
Oral proceedings: reply to date proposed
Aug 4, 2020
Advice of delivery
Jul 28, 2020
Advice of delivery
Jul 21, 2020
Acknowledgement of a document
Jul 21, 2020
Acknowledgement of a document
Jul 21, 2020
Annex to the communication - opposition
Jul 21, 2020
Summons to attend oral proceedings
Jul 21, 2020
Summons to attend oral proceedings
Feb 20, 2020
Brief communication - Opposition proceedings
Feb 14, 2020
(Electronic) Receipt
Feb 14, 2020
Auxiliary request during Opposition procedure
Feb 14, 2020
Auxiliary request during Opposition procedure
Feb 14, 2020
Auxiliary request during Opposition procedure
Feb 14, 2020
Auxiliary request during Opposition procedure
Feb 14, 2020
Auxiliary request during Opposition procedure
Feb 14, 2020
Auxiliary request during Opposition procedure
Feb 14, 2020
Auxiliary request during Opposition procedure
Feb 14, 2020
Auxiliary request during Opposition procedure
Feb 14, 2020
Auxiliary request during Opposition procedure - 01
Feb 14, 2020
Auxiliary request during Opposition procedure - 02
Feb 14, 2020
Auxiliary request during Opposition procedure - 03
Feb 14, 2020
Auxiliary request during Opposition procedure - 04
Feb 14, 2020
Auxiliary request during Opposition procedure - 05
Feb 14, 2020
Auxiliary request during Opposition procedure - 06
Feb 14, 2020
Auxiliary request during Opposition procedure - 07
Feb 14, 2020
Auxiliary request during Opposition procedure - 08
Feb 14, 2020
Letter accompanying subsequently filed items
Feb 14, 2020
Reply of the patent proprietor to the notice(s) of opposition
Oct 4, 2019
Communication of a notice of opposition and request to file observations
Oct 4, 2019
Notice of further oppositions to opponent(s)
Sep 26, 2019
Communication of a notice of opposition - first information to patent proprietor
Sep 19, 2019
(Electronic) Receipt
Sep 19, 2019
Citation in opposition procedure
Sep 19, 2019
Citation in opposition procedure
Sep 19, 2019
Citation in opposition procedure - 001
Sep 19, 2019
Citation in opposition procedure - 001
Sep 19, 2019
Citation in opposition procedure - 002
Sep 19, 2019
Citation in opposition procedure - 003
Sep 19, 2019
Citation in opposition procedure - 004
Sep 19, 2019
Citation in opposition procedure - 005
Sep 19, 2019
Citation in opposition procedure - 006
Sep 19, 2019
Citation in opposition procedure - 007
Sep 19, 2019
Consolidated list of cited opposition documents
Sep 19, 2019
International publication (Pamphlet)
Sep 19, 2019
Notice of opposition
Sep 19, 2019
Notice of opposition
Jan 3, 2019
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Nov 22, 2018
Decision to grant a European patent
Nov 7, 2018
(Electronic) Receipt
Nov 7, 2018
Filing of the translations of the claims
Nov 7, 2018
French translation of claims
Nov 7, 2018
German translation of the claims
Nov 7, 2018
Letter accompanying subsequently filed items
Jul 24, 2018
Bibliographic data of the European patent application
Jul 24, 2018
Communication about intention to grant a European patent
Jul 24, 2018
Intention to grant (signatures)
Jul 24, 2018
Text intended for grant (clean copy)
Jul 24, 2018
Text intended for grant (version for approval)
Jun 6, 2018
(Electronic) Receipt
Jun 6, 2018
Amended claims with annotations
Jun 6, 2018
Claims
Jun 6, 2018
Letter accompanying subsequently filed items
Jun 6, 2018
Reply to communication from the Examining Division
Jan 31, 2018
Annex to the communication
Jan 31, 2018
Consultation by telephone/in person (with time limit)
Jan 31, 2018
Result of consultation by telephone/in person
Oct 19, 2017
(Electronic) Receipt
Oct 19, 2017
Amended claims with annotations
Oct 19, 2017
Claims
Oct 19, 2017
Letter accompanying subsequently filed items
Oct 19, 2017
Reply to communication from the Examining Division
Jun 14, 2017
Annex to the communication
Jun 14, 2017
Communication from the Examining Division
Jun 8, 2017
Examination started
Mar 6, 2017
Notification regarding date of start of examination with possibility to withdraw
Oct 5, 2016
(Electronic) Receipt
Oct 5, 2016
Amended claims filed after receipt of (European) search report
Oct 5, 2016
Amended claims with annotations
Oct 5, 2016
Amended description filed after receipt of (European) search report
Oct 5, 2016
Amended description with annotations
Oct 5, 2016
Amendments received before examination
Oct 5, 2016
Letter accompanying subsequently filed items
Apr 5, 2016
Invitation to declare maintenance of the application and to correct deficiencies in the Written Opinion/amend application
Mar 18, 2016
Communication regarding the transmission of the European search report
Mar 18, 2016
Document annexed to the Extended European Search Report
Mar 18, 2016
European search opinion
Mar 18, 2016
Information on Search Strategy
Mar 18, 2016
Supplementary European search report
Dec 22, 2015
(Electronic) Receipt
Dec 22, 2015
Letter accompanying subsequently filed items
Dec 22, 2015
Matter concerning the application
Nov 2, 2015
Communication regarding the transmission of the European search report
Nov 2, 2015
Partial European search report
Oct 23, 2015
Search started
Jan 4, 2012
Notification on forthcoming publication of bibliographic data
Nov 3, 2011
Communication regarding possible amendment of the application/payment of claims fee
Oct 12, 2011
(Electronic) Receipt
Oct 12, 2011
Amended claims filed after receipt of (European) search report
Oct 12, 2011
Request for entry into the European phase
Oct 11, 2011
Copy of the international preliminary report on patentability
Sep 21, 2011
Refund of fees
Aug 3, 2011
Information on entry into European phase
Jun 6, 2011
Notification of the recording of a change
Oct 19, 2010
Priority document (electronically transmitted)
Sep 30, 2010
Copy of the international search report
Sep 30, 2010
Published international application - A1

EP2411567

MACDERMID ACUMEN

Application Number: EP09842435A
Filing Date: Jun 26, 2009
Status: Opposition Rejected; Aug 27, 2021
Publication Date: Dec 19, 2018
External Links: Slate, Register , Google Patents