Coated Pistons And Method For The Production Thereof

Patent No. EP2971718 (titled "Coated Pistons And Method For The Production Thereof") was filed by Federal Mogul Nrnberg on Mar 3, 2014. The application was issued on Jun 14, 2017.

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
KS KOLBENSCHMIDT	Mar 14, 2018	GREIF

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 16, 2020
Communication to the parties concerning termination of the opposition proceedings - opposition rejected - no appeal lodged
Mar 16, 2020
Communication to the parties concerning the termination of the opposition proceedings (opponent)
Mar 11, 2020
Termination of the opposition proceedings with maintenance of patent
Dec 4, 2019
Advice of delivery
Dec 2, 2019
Advice of delivery
Nov 29, 2019
Acknowledgement of a document
Nov 29, 2019
Acknowledgement of a document
Nov 29, 2019
Decision of the Opposition Division and instruction
Nov 29, 2019
Decision rejecting the opposition
Nov 29, 2019
Grounds for the decision (Annex) - opposition
Nov 29, 2019
Internal form - Opposition/addressees
Nov 29, 2019
Means of redress
Nov 13, 2019
Notification concerning the date of oral proceedings
Nov 8, 2019
Brief communication - Opposition proceedings
Nov 7, 2019
(Electronic) Receipt
Nov 7, 2019
Letter accompanying subsequently filed items
Nov 7, 2019
Withdrawal of a request for oral proceedings
Sep 18, 2019
Brief communication - Opposition proceedings
Sep 13, 2019
(Electronic) Receipt
Sep 13, 2019
Claims
Sep 13, 2019
Claims
Sep 13, 2019
Claims
Sep 13, 2019
Letter accompanying subsequently filed items
Sep 13, 2019
Request for interpreters during oral proceedings
Sep 13, 2019
Written submission in preparation to/during oral proceedings
Mar 28, 2019
Advice of delivery
Mar 27, 2019
Advice of delivery
Mar 26, 2019
Advice of delivery
Mar 21, 2019
Advice of delivery
Mar 20, 2019
Acknowledgement of a document
Mar 20, 2019
Acknowledgement of a document
Mar 20, 2019
Annex to the communication - opposition
Mar 20, 2019
Information concerning oral proceedings
Mar 20, 2019
Summons to attend oral proceedings
Mar 20, 2019
Summons to attend oral proceedings
Oct 29, 2018
Brief communication - Opposition proceedings
Oct 24, 2018
Reply to an examination report in opposition proceedings
Oct 16, 2018
Brief communication - Opposition proceedings
Oct 16, 2018
Grant of extension of time limit (opposition procedure)
Oct 11, 2018
Request for extension of time limit
Aug 2, 2018
Annex to the communication - opposition
Aug 2, 2018
Communication inviting the parties to file observations
Aug 2, 2018
Internal form - Opposition/addressees
Jun 25, 2018
Brief communication - Opposition proceedings
Jun 25, 2018
Communication of amended entries
Jun 20, 2018
Request concerning representative opponent
May 18, 2018
Brief communication - Opposition proceedings
May 15, 2018
(Electronic) Receipt
May 15, 2018
Letter accompanying subsequently filed items
May 15, 2018
Reply of the patent proprietor to the notice(s) of opposition
Apr 3, 2018
Brief communication - Opposition proceedings
Mar 26, 2018
(Electronic) Receipt
Mar 26, 2018
Communication of a notice of opposition and request to file observations
Mar 26, 2018
Letter accompanying subsequently filed items
Mar 26, 2018
Letter regarding the opposition procedure (no time limit)
Mar 26, 2018
Notice of further oppositions to opponent(s)
Mar 22, 2018
Communication of a notice of opposition - first information to patent proprietor
Mar 14, 2018
(Electronic) Receipt
Mar 14, 2018
Letter accompanying subsequently filed items
Mar 14, 2018
Notice of opposition
Mar 14, 2018
Patent document cited during the opposition procedure
Mar 14, 2018
Patent document cited during the opposition procedure
Jun 15, 2017
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
May 18, 2017
Decision to grant a European patent
Apr 27, 2017
English translation of the claims
Apr 27, 2017
Filing of the translations of the claims
Apr 27, 2017
French translation of claims
Apr 27, 2017
Payment of fees and costs
Feb 2, 2017
Bibliographic data of the European patent application
Feb 2, 2017
Communication about intention to grant a European patent
Feb 2, 2017
Intention to grant (signatures)
Feb 2, 2017
Text intended for grant (clean copy)
Feb 2, 2017
Text intended for grant (version for approval)
Sep 2, 2016
Amended description with annotations
Sep 2, 2016
Description
Sep 2, 2016
Reply to communication from the Examining Division
Aug 16, 2016
Annex to the communication
Aug 16, 2016
Communication from the Examining Division
Aug 9, 2016
Examination started
Jun 13, 2016
Priority search results
Jun 13, 2016
Reply to invitation to file a copy of priority search results
Jun 7, 2016
Invitation to file a copy of search results(priority)
Jan 11, 2016
Communication to designated inventor
Dec 23, 2015
Notification on forthcoming publication of bibliographic data
Dec 17, 2015
(Electronic) Receipt
Dec 17, 2015
Letter concerning the inventor
Dec 10, 2015
Invitation to indicate correct address of inventor
Dec 3, 2015
Letter which had not been notified
Oct 22, 2015
Communication regarding comments on written opinion/amendment of application/payment of claims fee
Oct 20, 2015
Communication to designated inventor
Oct 20, 2015
Communication to designated inventor
Oct 20, 2015
Communication to designated inventor
Oct 20, 2015
Communication to designated inventor
Sep 22, 2015
Annexes to the international preliminary examination report
Sep 22, 2015
Copy of the international preliminary examination report
Aug 20, 2015
(Electronic) Receipt
Aug 20, 2015
Request for entry into the European phase
Jul 22, 2015
Information on entry into European phase
Jun 8, 2015
Annex to International preliminary examination report
Jun 8, 2015
International preliminary examination report
Jun 8, 2015
International preliminary examination report - free text sheet
Jun 8, 2015
International preliminary examination report - points I-VIII
Jun 8, 2015
Transmittal of International Preliminary Examination Report
May 13, 2015
PCT(IPEA): Amended sheet - claims
May 13, 2015
Reply to communication PCT/IPEA/408
Mar 16, 2015
Written opinion
Mar 16, 2015
Written opinion - free text sheet
Mar 16, 2015
Written opinion - points I-VIII
Dec 9, 2014
Notification of election of EPO
Nov 25, 2014
Notification of the recording of a change
Nov 25, 2014
Notification of the recording of a change
Nov 13, 2014
Notification of receipt of demand
Nov 5, 2014
(Electronic) Receipt
Nov 5, 2014
PCT demand form
Nov 5, 2014
Payment of fees and costs
Nov 5, 2014
Reply to International Search Opinion
Oct 8, 2014
Priority document (electronically transmitted)
Sep 18, 2014
Copy of the international search report
Sep 18, 2014
Copy of the international search report
Sep 18, 2014
Published international application - A1
May 28, 2014
Written opinion of the ISA, boxes No. I to VIII
May 28, 2014
Written opinion of the ISA, cover sheet
May 28, 2014
Written opinion of the ISA, supplemental box
Mar 3, 2014
(Electronic) Receipt
Mar 3, 2014
Abstract
Mar 3, 2014
Claims
Mar 3, 2014
Description
Mar 3, 2014
Drawings

EP2971718

FEDERAL MOGUL NRNBERG

Application Number: EP14707750A
Filing Date: Mar 3, 2014
Status: Opposition Rejected; Mar 13, 2020
Publication Date: Jun 14, 2017
External Links: Slate, Register , Google Patents

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Coated Pistons And Method For The Production Thereof

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Dossier Documents

EP2971718