Copper-Zinc Alloy And Synchronizing Ring Produced Therefrom

Patent No. EP1960560 (titled "Copper-Zinc Alloy And Synchronizing Ring Produced Therefrom") was filed by Diehl Metall Stiftung on Dec 5, 2006. The application was issued on Apr 12, 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
OTTO FUCHS	Dec 19, 2017	HAVERKAMP

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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Jul 26, 2019
Communication to the parties concerning the termination of the opposition proceedings (opponent)
Jul 26, 2019
Communication to the parties concerning the termination of the opposition proceedings (proprietor)
Jul 23, 2019
Termination of the opposition proceedings with revocation of patent
Jun 26, 2019
Advice of delivery
May 27, 2019
Advice of delivery
Apr 23, 2019
Advice of delivery
Apr 15, 2019
Advice of delivery
Apr 12, 2019
Acknowledgement of a document
Apr 12, 2019
Acknowledgement of a document
Apr 12, 2019
Annex to the communication - opposition
Apr 12, 2019
Decision of the Opposition Division and instruction
Apr 12, 2019
Decision revoking the European patent
Apr 12, 2019
Grounds for the decision (Annex) - opposition
Apr 12, 2019
Internal form - Opposition/addressees
Apr 12, 2019
Internal form - Opposition/addressees
Apr 12, 2019
Means of redress
Apr 12, 2019
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Apr 12, 2019
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Apr 12, 2019
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Apr 12, 2019
Provision of a copy of the minutes - opposition procedure
Apr 12, 2019
Scanned annex to a communication - opposition procedure
Mar 12, 2019
Brief communication - Opposition proceedings
Mar 12, 2019
Brief communication - Opposition proceedings
Mar 12, 2019
Information about the result of oral proceedings
Mar 7, 2019
Result of consultation by telephone/in person
Mar 4, 2019
(Electronic) Receipt
Mar 4, 2019
Letter accompanying subsequently filed items
Mar 4, 2019
Written submission in preparation to/during oral proceedings
Feb 22, 2019
Brief communication - Opposition proceedings
Feb 19, 2019
Brief communication - Opposition proceedings
Jan 23, 2019
Brief communication - Opposition proceedings
Jan 11, 2019
Amended claims with annotations
Jan 11, 2019
Amended claims with annotations
Jan 11, 2019
Claims
Jan 11, 2019
Claims
Jan 11, 2019
Written submission in preparation to/during oral proceedings
Jan 9, 2019
Written submission in preparation to/during oral proceedings
Nov 21, 2018
Brief communication - Opposition proceedings
Nov 19, 2018
Advice of delivery
Nov 16, 2018
(Electronic) Receipt
Nov 16, 2018
Letter accompanying subsequently filed items
Nov 16, 2018
Request for interpreters during oral proceedings
Nov 8, 2018
Advice of delivery
Oct 8, 2018
Advice of delivery
Oct 8, 2018
Advice of delivery
Oct 1, 2018
Acknowledgement of a document
Oct 1, 2018
Acknowledgement of a document
Oct 1, 2018
Annex to the communication - opposition
Oct 1, 2018
Information concerning oral proceedings
Oct 1, 2018
Information concerning oral proceedings
Oct 1, 2018
Preparation for oral proceedings
Oct 1, 2018
Summons to attend oral proceedings
Oct 1, 2018
Summons to attend oral proceedings
Aug 16, 2018
Brief communication - Opposition proceedings
Aug 2, 2018
(Electronic) Receipt
Aug 2, 2018
Letter accompanying subsequently filed items
Aug 2, 2018
Letter regarding the opposition procedure (no time limit)
Apr 16, 2018
Brief communication - Opposition proceedings
Apr 5, 2018
Non-patent literature cited during the opposition procedure
Apr 5, 2018
Reply of the patent proprietor to the notice(s) of opposition
Jan 26, 2018
Communication of a notice of opposition and request to file observations
Jan 26, 2018
Notice of further oppositions to opponent(s)
Jan 3, 2018
Communication of a notice of opposition - first information to patent proprietor
Dec 19, 2017
(Electronic) Receipt
Dec 19, 2017
Citation in opposition procedure
Dec 19, 2017
Non-patent literature cited during the opposition procedure
Dec 19, 2017
Non-patent literature cited during the opposition procedure
Dec 19, 2017
Non-patent literature cited during the opposition procedure
Dec 19, 2017
Notice of opposition
Dec 19, 2017
Notice of opposition
Dec 19, 2017
Patent document cited during the opposition procedure
Dec 19, 2017
Patent document cited during the opposition procedure
Dec 19, 2017
Patent document cited during the opposition procedure
Dec 19, 2017
Translation of the evidence during Opposition procedure
Dec 19, 2017
Translation of the evidence during Opposition procedure
Apr 12, 2017
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Mar 16, 2017
Decision to grant a European patent
Feb 24, 2017
English translation of the claims
Feb 24, 2017
Filing of the translations of the claims
Feb 24, 2017
French translation of claims
Feb 24, 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)
Nov 8, 2016
Amended claims with annotations
Nov 8, 2016
Amended description with annotations
Nov 8, 2016
Claims
Nov 8, 2016
Description
Nov 8, 2016
Reply to communication from the Examining Division
Oct 11, 2016
Grant of extension of time limit (examination procedure)
Oct 5, 2016
Request for extension of time limit to communication from the Examining Division
May 27, 2016
Annex to the communication
May 27, 2016
Communication from the Examining Division
Feb 24, 2016
Reply to communication from the Examining Division
Jan 8, 2016
Grant of extension of time limit (examination procedure)
Dec 21, 2015
Request for extension of time limit to communication from the Examining Division
Aug 28, 2015
Annex to the communication
Aug 28, 2015
Communication from the Examining Division
Aug 24, 2015
Examination started
May 12, 2015
Amended claims with annotations
May 12, 2015
Claims
May 12, 2015
Letter filed before dispatch of the 1st communication from the Examining Division(examination procedure)
Dec 10, 2011
Letter concerning fees and payments
Dec 15, 2010
Letter concerning fees and payments
Feb 4, 2010
CDS Clean up - amended data concerning the representative of the applicant (Association)
Jul 30, 2008
Notification on forthcoming publication of bibliographic data
Jul 22, 2008
Communication regarding possible amendment of claims/payment of claims fees
Jul 2, 2008
Copy of the international preliminary report on patentability
May 16, 2008
Request for entry into the European phase
Apr 25, 2008
Information on entry into European phase
Jul 11, 2007
Priority document (electronically transmitted)
Jun 21, 2007
Copy of the international search report
Jun 21, 2007
Copy of the international search report
Jun 21, 2007
Published international application - A1
Dec 5, 2006
Abstract
Dec 5, 2006
Claims
Dec 5, 2006
Description
Dec 5, 2006
Drawings

EP1960560

DIEHL METALL STIFTUNG

Application Number: EP06829274A
Filing Date: Dec 5, 2006
Status: Revoked; Jul 26, 2019
Publication Date: Apr 12, 2017
External Links: Slate, Register , Google Patents

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Copper-Zinc Alloy And Synchronizing Ring Produced Therefrom

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Dossier Documents

EP1960560