IP Verse

Method For Producing Heat- And Wear-Resistant Molded Parts, In Particular Engine Components

Patent No. EP3007842 (titled "Method For Producing Heat- And Wear-Resistant Molded Parts, In Particular Engine Components") was filed by Mahle on Jun 2, 2014. The application was issued on Feb 12, 2020.

Patent Summary

Patent Family

Patent Oppositions

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
BLEISTAHL PRODUKTIONS	Dec 27, 2017	SCHNEIDERS

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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Jan 16, 2020
Decision to maintain the European patent in amended form
Jan 16, 2020
Decision to maintain the European patent in amended form
Jan 10, 2020
Termination of the opposition proceedings with maintenance of patent
Dec 27, 2019
English translation of the claims
Dec 27, 2019
Filing of the translation of the amended claims
Dec 27, 2019
French translation of claims
Nov 11, 2019
Communication of bibliographic data
Nov 11, 2019
Communication to opponent concerning maintenance
Nov 11, 2019
Communication with request to file translations
Oct 25, 2019
Maintenance of the patent with the documents specified in the final decision
Aug 15, 2019
Advice of delivery
Aug 6, 2019
Advice of delivery
Jul 23, 2019
Advice of delivery
Jul 13, 2019
Advice of delivery
Jul 9, 2019
Acknowledgement of a document
Jul 9, 2019
Acknowledgement of a document
Jul 9, 2019
Annex to the communication - opposition
Jul 9, 2019
Decision of the Opposition Division and instruction
Jul 9, 2019
Druckexemplar in opposition procedure
Jul 9, 2019
Grounds for the decision (Annex) - opposition
Jul 9, 2019
Interlocutory decision in opposition proceedings
Jul 9, 2019
Internal form - Opposition/addressees
Jul 9, 2019
Internal form - Opposition/addressees
Jul 9, 2019
Means of redress
Jul 9, 2019
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Jul 9, 2019
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Jul 9, 2019
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Jul 9, 2019
Provision of a copy of the minutes - opposition procedure
Jul 9, 2019
Scanned annex to a communication - opposition procedure
Apr 12, 2019
Information about the result of oral proceedings
Mar 22, 2019
Brief communication - Opposition proceedings
Mar 19, 2019
Amended claims with annotations
Mar 19, 2019
Claims
Mar 19, 2019
Written submission in preparation to/during oral proceedings
Feb 20, 2019
Brief communication - Opposition proceedings
Feb 20, 2019
Brief communication - Opposition proceedings
Feb 12, 2019
Amended claims with annotations
Feb 12, 2019
Amended claims with annotations
Feb 12, 2019
Amended claims with annotations
Feb 12, 2019
Amended claims with annotations
Feb 12, 2019
Amended claims with annotations
Feb 12, 2019
Amended claims with annotations
Feb 12, 2019
Amended claims with annotations
Feb 12, 2019
Claims
Feb 12, 2019
Claims
Feb 12, 2019
Claims
Feb 12, 2019
Claims
Feb 12, 2019
Claims
Feb 12, 2019
Claims
Feb 12, 2019
Claims
Feb 12, 2019
Non-patent literature cited during the opposition procedure
Feb 12, 2019
Non-patent literature cited during the opposition procedure
Feb 12, 2019
Written submission in preparation to/during oral proceedings
Feb 8, 2019
(Electronic) Receipt
Feb 8, 2019
Letter accompanying subsequently filed items
Feb 8, 2019
Written submission in preparation to/during oral proceedings
Nov 5, 2018
Advice of delivery
Oct 11, 2018
Advice of delivery
Oct 10, 2018
Advice of delivery
Oct 1, 2018
Advice of delivery
Sep 27, 2018
Acknowledgement of a document
Sep 27, 2018
Acknowledgement of a document
Sep 27, 2018
Annex to the communication - opposition
Sep 27, 2018
Information concerning oral proceedings
Sep 27, 2018
Information concerning oral proceedings
Sep 27, 2018
Preparation for oral proceedings
Sep 27, 2018
Summons to attend oral proceedings
Sep 27, 2018
Summons to attend oral proceedings
May 30, 2018
Brief communication - Opposition proceedings
May 23, 2018
Amended claims with annotations
May 23, 2018
Claims
May 23, 2018
Reply of the patent proprietor to the notice(s) of opposition
Jan 29, 2018
Brief communication - Opposition proceedings
Jan 29, 2018
Rejection of request for extension of time limit
Jan 26, 2018
Communication confirming withdrawal from representation
Jan 26, 2018
Communication of amended entries concerning the representative
Jan 23, 2018
Submission concerning change of proprietor's representative
Jan 22, 2018
Submission concerning change of proprietor's representative
Jan 22, 2018
Submission concerning change of proprietor's representative
Jan 17, 2018
Communication of a notice of opposition and request to file observations
Jan 17, 2018
Notice of further oppositions to opponent(s)
Jan 12, 2018
Communication of a notice of opposition - first information to patent proprietor
Jan 11, 2018
Request for the date of publication in citations
Dec 27, 2017
(Electronic) Receipt
Dec 27, 2017
Citation in opposition procedure
Dec 27, 2017
Citation in opposition procedure
Dec 27, 2017
Non-patent literature cited during the opposition procedure
Dec 27, 2017
Non-patent literature cited during the opposition procedure
Dec 27, 2017
Non-patent literature cited during the opposition procedure
Dec 27, 2017
Non-patent literature cited during the opposition procedure
Dec 27, 2017
Non-patent literature cited during the opposition procedure
Dec 27, 2017
Notice of opposition
Dec 27, 2017
Notice of opposition
Dec 27, 2017
Patent document cited during the opposition procedure
Mar 30, 2017
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Mar 2, 2017
Decision to grant a European patent
Feb 16, 2017
English translation of the claims
Feb 16, 2017
Filing of the translations of the claims
Feb 16, 2017
French translation of claims
Feb 16, 2017
Payment of fees and costs
Dec 7, 2016
Bibliographic data of the European patent application
Dec 7, 2016
Communication about intention to grant a European patent
Dec 7, 2016
Intention to grant (signatures)
Dec 7, 2016
Text intended for grant (clean copy)
Dec 7, 2016
Text intended for grant (version for approval)
Oct 27, 2016
Examination started
Mar 23, 2016
Notification on forthcoming publication of bibliographic data
Jan 22, 2016
Communication regarding comments on written opinion/amendment of application/payment of claims fee
Jan 15, 2016
Communication to designated inventor
Jan 15, 2016
Communication to designated inventor
Jan 15, 2016
Communication to designated inventor
Jan 15, 2016
Communication to designated inventor
Jan 4, 2016
Annexes to the international preliminary examination report
Jan 4, 2016
Copy of the international preliminary examination report
Jan 4, 2016
Reply to Written Opinion prepared by the EPO
Oct 23, 2015
Information on entry into European phase
Oct 21, 2015
(Electronic) Receipt
Oct 21, 2015
Amended claims filed after receipt of (European) search report
Oct 21, 2015
Priority search results
Oct 21, 2015
Request for entry into the European phase
Sep 10, 2015
Annex to International preliminary examination report
Sep 10, 2015
International preliminary examination report
Sep 10, 2015
International preliminary examination report - free text sheet
Sep 10, 2015
International preliminary examination report - points I-VIII
Sep 10, 2015
Transmittal of International Preliminary Examination Report
Jul 16, 2015
PCT(IPEA): Amended sheet - claims
Jul 16, 2015
Reply to communication PCT/IPEA/429
Jun 17, 2015
Despatch of copy of consultation
Jun 17, 2015
Result of consultation
Jun 17, 2015
Separate sheet with IPEA428
May 6, 2015
Notification of election of EPO
Apr 9, 2015
Notification of receipt of demand
Mar 31, 2015
(Electronic) Receipt
Mar 31, 2015
PCT demand form
Mar 31, 2015
Payment of fees and costs
Mar 31, 2015
Reply to International Search Opinion
Jan 7, 2015
Priority document (electronically transmitted)
Dec 18, 2014
Copy of the international search report
Dec 18, 2014
Copy of the international search report
Dec 18, 2014
Published international application - A1
Oct 15, 2014
Notification of the recording of a change
Sep 5, 2014
Written opinion of the ISA, boxes No. I to VIII
Sep 5, 2014
Written opinion of the ISA, cover sheet
Sep 5, 2014
Written opinion of the ISA, supplemental box
Jun 2, 2014
(Electronic) Receipt
Jun 2, 2014
Abstract
Jun 2, 2014
Claims
Jun 2, 2014
Description
Jun 2, 2014
Drawings

EP3007842

MAHLE

Application Number: EP14728909A
Filing Date: Jun 2, 2014
Status: Patent Maintained As Amended; Jan 10, 2020
Publication Date: Feb 12, 2020
External Links: Slate, Register , Google Patents