Substrate With A Corrosion Resistant Coating And Method Of Production Thereof

Patent No. EP2655702 (titled "Substrate With A Corrosion Resistant Coating And Method Of Production Thereof") was filed by Coventya on Dec 23, 2011. The application was issued on Apr 6, 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
ATOTECH DEUTSCHLAND	Jan 5, 2017	-

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 23, 2018
Communication to the parties concerning the termination of the opposition proceedings (opponent)
Aug 23, 2018
Communication to the parties concerning the termination of the opposition proceedings (proprietor)
Aug 20, 2018
Termination of the opposition proceedings with revocation of patent
May 16, 2018
Advice of delivery
May 15, 2018
Advice of delivery
May 14, 2018
Advice of delivery
May 9, 2018
Acknowledgement of a document
May 9, 2018
Acknowledgement of a document
May 9, 2018
Annex to the communication - opposition
May 9, 2018
Decision of the Opposition Division and instruction
May 9, 2018
Decision revoking the European patent
May 9, 2018
Grounds for the decision (Annex) - opposition
May 9, 2018
Internal form - Opposition/addressees
May 9, 2018
Internal form - Opposition/addressees
May 9, 2018
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
May 9, 2018
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
May 9, 2018
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
May 9, 2018
Provision of a copy of the minutes - opposition procedure
May 9, 2018
Scanned annex to a communication - opposition procedure
May 9, 2018
Scanned annex to a communication - opposition procedure
May 9, 2018
Scanned annex to a communication - opposition procedure
May 9, 2018
Scanned annex to a communication - opposition procedure
Apr 23, 2018
Information about the result of oral proceedings
Apr 16, 2018
Brief communication - Opposition proceedings
Apr 11, 2018
(Electronic) Receipt
Apr 11, 2018
Letter accompanying subsequently filed items
Apr 11, 2018
Written submission in preparation to/during oral proceedings
Mar 1, 2018
Brief communication - Opposition proceedings
Mar 1, 2018
Brief communication - Opposition proceedings
Feb 28, 2018
Amended claims with annotations
Feb 28, 2018
Amended claims with annotations
Feb 28, 2018
Amended claims with annotations
Feb 28, 2018
Amended claims with annotations
Feb 28, 2018
Claims
Feb 28, 2018
Claims
Feb 28, 2018
Claims
Feb 28, 2018
Claims
Feb 28, 2018
Non-patent literature cited during the opposition procedure
Feb 28, 2018
Written submission in preparation to/during oral proceedings
Feb 27, 2018
Brief communication - Opposition proceedings
Feb 23, 2018
(Electronic) Receipt
Feb 23, 2018
Amended claims with annotations
Feb 23, 2018
Amended claims with annotations
Feb 23, 2018
Amended claims with annotations
Feb 23, 2018
Amended claims with annotations
Feb 23, 2018
Any annexes (other than citation) to an opposition letter
Feb 23, 2018
Claims
Feb 23, 2018
Claims
Feb 23, 2018
Claims
Feb 23, 2018
Claims
Feb 23, 2018
Letter accompanying subsequently filed items
Feb 23, 2018
Non-patent literature cited during the opposition procedure
Feb 23, 2018
Non-patent literature cited during the opposition procedure
Feb 23, 2018
Non-patent literature cited during the opposition procedure
Feb 23, 2018
Written submission in preparation to/during oral proceedings
Feb 23, 2018
Written submission in preparation to/during oral proceedings
Feb 22, 2018
Request for interpreters during oral proceedings
Feb 20, 2018
Brief communication - Opposition proceedings
Feb 19, 2018
Request for interpreters during oral proceedings
Feb 13, 2018
(Electronic) Receipt
Feb 13, 2018
Request for interpreters during oral proceedings
Oct 18, 2017
Advice of delivery
Oct 12, 2017
Advice of delivery
Oct 12, 2017
Advice of delivery
Oct 10, 2017
Advice of delivery
Oct 9, 2017
Acknowledgement of a document
Oct 9, 2017
Acknowledgement of a document
Oct 9, 2017
Annex to the communication - opposition
Oct 9, 2017
Information concerning oral proceedings
Oct 9, 2017
Preparation for oral proceedings
Oct 9, 2017
Summons to attend oral proceedings
Oct 9, 2017
Summons to attend oral proceedings
Sep 5, 2017
Brief communication - Opposition proceedings
Aug 22, 2017
Amended claims with annotations
Aug 22, 2017
Amended claims with annotations
Aug 22, 2017
Amended claims with annotations
Aug 22, 2017
Amended claims with annotations
Aug 22, 2017
Citation in opposition procedure
Aug 22, 2017
Claims
Aug 22, 2017
Claims
Aug 22, 2017
Claims
Aug 22, 2017
Claims
Aug 22, 2017
Non-patent literature cited during the opposition procedure
Aug 22, 2017
Non-patent literature cited during the opposition procedure
Aug 22, 2017
Non-patent literature cited during the opposition procedure
Aug 22, 2017
Non-patent literature cited during the opposition procedure
Aug 22, 2017
Non-patent literature cited during the opposition procedure
Aug 22, 2017
Reply of the patent proprietor to the notice(s) of opposition
Aug 22, 2017
Reply of the patent proprietor to the notice(s) of opposition
Jun 16, 2017
Brief communication - Opposition proceedings
Jun 16, 2017
Grant of extension of time limit (opposition procedure)
Jun 14, 2017
Request for extension of time limit
Jun 9, 2017
Request for extension of time limit
Feb 14, 2017
Communication of a notice of opposition and request to file observations
Feb 14, 2017
Notice of further oppositions to opponent(s)
Jan 18, 2017
Communication of a notice of opposition - first information to patent proprietor
Jan 5, 2017
(Electronic) Receipt
Jan 5, 2017
Any annexes (other than citation) to an opposition letter
Jan 5, 2017
Any annexes (other than citation) to an opposition letter
Jan 5, 2017
Non-patent literature cited during the opposition procedure
Jan 5, 2017
Non-patent literature cited during the opposition procedure
Jan 5, 2017
Non-patent literature cited during the opposition procedure
Jan 5, 2017
Non-patent literature cited during the opposition procedure
Jan 5, 2017
Non-patent literature cited during the opposition procedure
Jan 5, 2017
Non-patent literature cited during the opposition procedure
Jan 5, 2017
Notice of opposition
Jan 5, 2017
Notice of opposition
Jan 5, 2017
Patent document cited during the opposition procedure
Jan 5, 2017
Patent document cited during the opposition procedure
Jan 5, 2017
Patent document cited during the opposition procedure
Jan 5, 2017
Patent document cited during the opposition procedure
Jan 5, 2017
Patent document cited during the opposition procedure
Jan 5, 2017
Patent document cited during the opposition procedure
Jan 5, 2017
Patent document cited during the opposition procedure
Jan 5, 2017
Patent document cited during the opposition procedure
Jan 5, 2017
Patent document cited during the opposition procedure
Jan 5, 2017
Patent document cited during the opposition procedure
Jan 5, 2017
Patent document cited during the opposition procedure
Jan 5, 2017
Patent document cited during the opposition procedure
Jan 5, 2017
Patent document cited during the opposition procedure
Jan 5, 2017
Patent document cited during the opposition procedure
Jan 5, 2017
Patent document cited during the opposition procedure
Jan 5, 2017
Patent document cited during the opposition procedure
Jan 5, 2017
Patent document cited during the opposition procedure
Jan 5, 2017
Patent document cited during the opposition procedure
Jan 5, 2017
Patent document cited during the opposition procedure
Jan 5, 2017
Patent document cited during the opposition procedure
Jan 5, 2017
Patent document cited during the opposition procedure
Jan 5, 2017
Patent document cited during the opposition procedure
Jan 5, 2017
Translation of the evidence during Opposition procedure
Apr 7, 2016
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Mar 10, 2016
Decision to grant a European patent
Feb 4, 2016
Filing of the translations of the claims
Feb 4, 2016
French translation of claims
Feb 4, 2016
German translation of the claims
Feb 4, 2016
Payment of fees and costs
Dec 23, 2015
Submission concerning representation
Dec 17, 2015
Submission concerning representation
Nov 4, 2015
Bibliographic data of the European patent application
Nov 4, 2015
Communication about intention to grant a European patent
Nov 4, 2015
Intention to grant (signatures)
Nov 4, 2015
Text intended for grant (clean copy)
Nov 4, 2015
Text intended for grant (version for approval)
Oct 14, 2015
Examination started
Aug 26, 2014
Submission concerning representation
Aug 25, 2014
Submission concerning representation
May 26, 2014
Non-patent literature cited during the examination procedure
May 26, 2014
Patent document cited during the examination procedure
May 26, 2014
Patent document cited during the examination procedure
May 26, 2014
Patent document cited during the examination procedure
May 26, 2014
Patent document cited during the examination procedure
May 26, 2014
Patent document cited during the examination procedure
May 26, 2014
Priority search results
May 26, 2014
Reply to invitation to file a copy of priority search results
May 23, 2014
Patent document cited during the examination procedure
May 23, 2014
Patent document cited during the examination procedure
May 23, 2014
Patent document cited during the examination procedure
May 23, 2014
Patent document cited during the examination procedure
May 23, 2014
Priority search results
May 23, 2014
Reply to invitation to file a copy of priority search results
Mar 27, 2014
Invitation to file a copy of search results(priority)
Mar 26, 2014
Communication of amended entries concerning the representative
Feb 20, 2014
Submission concerning change of applicant's representative
Feb 17, 2014
Submission concerning change of applicant's representative
Oct 2, 2013
Notification on forthcoming publication of bibliographic data
Jul 30, 2013
Communication regarding comments on written opinion/amendment of application/payment of claims fee
Jul 26, 2013
Communication to designated inventor
Jul 26, 2013
Communication to designated inventor
Jul 11, 2013
Copy of the international preliminary report on patentability
Feb 20, 2013
Information regarding early processing
Feb 6, 2013
(Electronic) Receipt
Feb 6, 2013
Amended claims filed after receipt of (European) search report
Feb 6, 2013
Request for entry into the European phase
Jul 17, 2012
Priority document (electronically transmitted)
Jun 28, 2012
Copy of the international search report
Jun 28, 2012
Published international application - A1
Mar 8, 2012
Written opinion of the ISA, boxes No. I to VIII
Mar 8, 2012
Written opinion of the ISA, cover sheet
Mar 8, 2012
Written opinion of the ISA, supplemental box
Dec 23, 2011
Abstract
Dec 23, 2011
Claims
Dec 23, 2011
Description
Dec 23, 2011
Drawings

EP2655702

COVENTYA

Application Number: EP11804965A
Filing Date: Dec 23, 2011
Status: Revoked; Aug 24, 2018
Publication Date: Apr 6, 2016
External Links: Slate, Register , Google Patents

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Substrate With A Corrosion Resistant Coating And Method Of Production Thereof

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Dossier Documents

EP2655702