Adjustable Camshaft

Patent No. EP2634385 (titled "Adjustable Camshaft") was filed by Mahle on Feb 8, 2013. The application was issued on May 25, 2016.

Patent Family

Statuses, jurisdictions and citation links are shared on request.

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
THYSSENKRUPP PRESTA TECCENTER AG	Feb 6, 2017	KILCHERT

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

Apr 23, 2020
Termination of the opposition proceedings with revocation of patent
Apr 17, 2020
F3936 Acknowledgement of receipt Board of Appeal
Apr 14, 2020
F3936 Acknowledgement of receipt Board of Appeal
Apr 9, 2020
F3936 Acknowledgement of receipt Board of Appeal
Apr 6, 2020
Decision of the Board of Appeal
Apr 6, 2020
F3032 Notification(s) of the decision
Apr 6, 2020
F3032 Notification(s) of the decision
Feb 26, 2020
F3013 Oral Proceedings: Forwarding minutes
Feb 21, 2020
F3316 Oral Proceedings: Minutes (Appellant: Opponent)
Feb 13, 2020
(Electronic) Receipt
Feb 13, 2020
Authorisation
Feb 13, 2020
F3345 Forwarding of submissions to parties
Feb 13, 2020
Letter accompanying subsequently filed items
Feb 13, 2020
Letter dealing with oral proceedings during the appeal procedure
Feb 4, 2020
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Jan 14, 2020
F3345 Forwarding of submissions to parties
Jan 13, 2020
F3345 Forwarding of submissions to parties
Jan 9, 2020
(Electronic) Receipt
Jan 9, 2020
Letter accompanying subsequently filed items
Jan 9, 2020
Request for interpreters during oral proceedings
Jan 8, 2020
(Electronic) Receipt
Jan 8, 2020
Letter accompanying subsequently filed items
Jan 8, 2020
Letter dealing with oral proceedings during the appeal procedure
Jan 3, 2020
F3345 Forwarding of submissions to parties
Dec 20, 2019
Letter dealing with oral proceedings during the appeal procedure
Dec 19, 2019
Letter dealing with oral proceedings during the appeal procedure
Nov 29, 2019
F3345 Forwarding of submissions to parties
Nov 22, 2019
Request for interpreters during oral proceedings
Jul 15, 2019
Advice of delivery
Jul 12, 2019
Advice of delivery
Jul 12, 2019
Advice of delivery
Jul 11, 2019
Advice of delivery
Jul 10, 2019
Advice of delivery
Jul 9, 2019
F3011.1 Oral Proceedings: summons
Jul 4, 2019
F3010 Oral proceedings: order for summons
Jun 24, 2019
F3345 Forwarding of submissions to parties
Jun 14, 2019
Letter relating to Appeal Procedure
Jun 11, 2019
F3345 Forwarding of submissions to parties
Jun 5, 2019
(Electronic) Receipt
Jun 5, 2019
Letter accompanying subsequently filed items
Jun 5, 2019
Letter relating to Appeal Procedure
May 21, 2019
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Apr 11, 2019
F3345 Forwarding of submissions to parties
Apr 9, 2019
Composition of the board (T)
Apr 8, 2019
(Electronic) Receipt
Apr 8, 2019
Letter accompanying subsequently filed items
Apr 8, 2019
Reply to appeal
Dec 13, 2018
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Dec 7, 2018
(Electronic) Receipt
Dec 7, 2018
Letter accompanying subsequently filed items
Dec 7, 2018
Statement of grounds of appeal
Nov 5, 2018
Refund of fees
Oct 30, 2018
Advice of delivery
Oct 30, 2018
F3204 Communication of the file number to the parties
Oct 25, 2018
(Electronic) Receipt
Oct 25, 2018
Processing of an appeal
Oct 24, 2018
(Electronic) Receipt
Oct 24, 2018
Letter accompanying subsequently filed items
Oct 24, 2018
Notice of appeal
Aug 23, 2018
Advice of delivery
Aug 22, 2018
Advice of delivery
Aug 22, 2018
Advice of delivery
Aug 15, 2018
Acknowledgement of a document
Aug 15, 2018
Acknowledgement of a document
Aug 15, 2018
Annex to the communication - opposition
Aug 15, 2018
Decision of the Opposition Division and instruction
Aug 15, 2018
Druckexemplar in opposition procedure
Aug 15, 2018
Grounds for the decision (Annex) - opposition
Aug 15, 2018
Interlocutory decision in opposition proceedings
Aug 15, 2018
Internal form - Opposition/addressees
Aug 15, 2018
Internal form - Opposition/addressees
Aug 15, 2018
Means of redress
Aug 15, 2018
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Aug 15, 2018
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Aug 15, 2018
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Aug 15, 2018
Provision of a copy of the minutes - opposition procedure
Aug 15, 2018
Scanned annex to a communication - opposition procedure
Jun 27, 2018
Information about the result of oral proceedings
May 11, 2018
Brief communication - Opposition proceedings
May 7, 2018
Brief communication - Opposition proceedings
May 3, 2018
Brief communication - Opposition proceedings
Apr 26, 2018
(Electronic) Receipt
Apr 26, 2018
Letter accompanying subsequently filed items
Apr 26, 2018
Written submission in preparation to/during oral proceedings
Apr 25, 2018
Amended claims with annotations
Apr 25, 2018
Amended claims with annotations
Apr 25, 2018
Amended claims with annotations
Apr 25, 2018
Amended claims with annotations
Apr 25, 2018
Claims
Apr 25, 2018
Claims
Apr 25, 2018
Claims
Apr 25, 2018
Claims
Apr 25, 2018
Claims
Apr 25, 2018
Written submission in preparation to/during oral proceedings
Apr 24, 2018
Amended claims with annotations
Apr 24, 2018
Amended claims with annotations
Apr 24, 2018
Amended claims with annotations
Apr 24, 2018
Amended claims with annotations
Apr 24, 2018
Any annexes (other than citation) to an opposition letter
Apr 24, 2018
Claims
Apr 24, 2018
Claims
Apr 24, 2018
Claims
Apr 24, 2018
Claims
Apr 24, 2018
Claims
Apr 24, 2018
Written submission in preparation to/during oral proceedings
Apr 13, 2018
(Electronic) Receipt
Apr 13, 2018
Letter accompanying subsequently filed items
Apr 13, 2018
Request for interpreters during oral proceedings
Feb 20, 2018
Communication of amended entries
Feb 9, 2018
Brief communication - Opposition proceedings
Feb 7, 2018
(Electronic) Receipt
Feb 7, 2018
Brief communication - Opposition proceedings
Feb 7, 2018
Communication of amended entries
Feb 7, 2018
Communication of amended entries
Feb 7, 2018
Letter accompanying subsequently filed items
Feb 7, 2018
Request for change of opponent's representative
Feb 1, 2018
Request for change of opponent's representative
Dec 14, 2017
Brief communication - Opposition proceedings
Dec 13, 2017
Advice of delivery
Dec 12, 2017
Brief communication - Opposition proceedings
Dec 7, 2017
(Electronic) Receipt
Dec 7, 2017
Letter accompanying subsequently filed items
Dec 7, 2017
Reply from the opponent to submission of proprietor
Dec 1, 2017
Advice of delivery
Nov 30, 2017
Request for interpreters during oral proceedings
Nov 27, 2017
Advice of delivery
Nov 24, 2017
Advice of delivery
Nov 15, 2017
Acknowledgement of a document
Nov 15, 2017
Acknowledgement of a document
Nov 15, 2017
Information concerning oral proceedings
Nov 15, 2017
Information concerning oral proceedings
Nov 15, 2017
Preparation for oral proceedings
Nov 15, 2017
Summons to attend oral proceedings
Nov 15, 2017
Summons to attend oral proceedings
Nov 13, 2017
Annex to the communication - opposition
Nov 8, 2017
Information about the result of oral proceedings
Aug 10, 2017
Brief communication - Opposition proceedings
Aug 3, 2017
(Electronic) Receipt
Aug 3, 2017
Letter accompanying subsequently filed items
Aug 3, 2017
Reply of the patent proprietor to the notice(s) of opposition
Apr 5, 2017
Communication of a notice of opposition and request to file observations
Apr 5, 2017
Notice of further oppositions to opponent(s)
Feb 13, 2017
Communication of a notice of opposition - first information to patent proprietor
Feb 6, 2017
(Electronic) Receipt
Feb 6, 2017
Non-patent literature cited during the opposition procedure
Feb 6, 2017
Non-patent literature cited during the opposition procedure
Feb 6, 2017
Notice of opposition
Feb 6, 2017
Notice of opposition
Feb 6, 2017
Patent document cited during the opposition procedure
Feb 6, 2017
Patent document cited during the opposition procedure
Feb 6, 2017
Patent document cited during the opposition procedure
Feb 6, 2017
Patent document cited during the opposition procedure
Feb 6, 2017
Patent document cited during the opposition procedure
Feb 6, 2017
Patent document cited during the opposition procedure
Feb 6, 2017
Patent document cited during the opposition procedure
Feb 6, 2017
Patent document cited during the opposition procedure
Feb 6, 2017
Patent document cited during the opposition procedure
Feb 6, 2017
Patent document cited during the opposition procedure
Feb 6, 2017
Patent document cited during the opposition procedure
Feb 6, 2017
Patent document cited during the opposition procedure
Feb 6, 2017
Patent document cited during the opposition procedure
Feb 6, 2017
Patent document cited during the opposition procedure
Feb 6, 2017
Patent document cited during the opposition procedure
Feb 6, 2017
Patent document cited during the opposition procedure
Feb 6, 2017
Patent document cited during the opposition procedure
Feb 6, 2017
Patent document cited during the opposition procedure
Feb 6, 2017
Patent document cited during the opposition procedure
Feb 6, 2017
Patent document cited during the opposition procedure
May 25, 2016
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Apr 29, 2016
Decision to grant a European patent
Apr 12, 2016
English translation of the claims
Apr 12, 2016
Filing of the translations of the claims
Apr 12, 2016
French translation of claims
Apr 12, 2016
Payment of fees and costs
Mar 1, 2016
Bibliographic data of the European patent application
Mar 1, 2016
Communication about intention to grant a European patent
Mar 1, 2016
Intention to grant (signatures)
Mar 1, 2016
Text intended for grant
Feb 15, 2016
CDS Clean up - amended applicant details
Jan 28, 2016
Examination started
Sep 2, 2014
Submission concerning representation
Jan 23, 2014
Amended claims filed after receipt of (European) search report
Jan 23, 2014
Amended claims with annotations
Jan 23, 2014
Amendments received before examination
Jan 23, 2014
Payment of fees and costs
Sep 9, 2013
Reminder period for payment of examination fee/designation fee and correction of deficiencies in Written Opinion/amendment
Aug 7, 2013
Notification of forthcoming publication
Jul 17, 2013
Communication regarding the transmission of the European search report
Jul 17, 2013
European search opinion
Jul 17, 2013
European search report
Jul 8, 2013
Search started
Apr 4, 2013
Communication to designated inventor
Apr 4, 2013
Communication to designated inventor
Apr 4, 2013
Communication to designated inventor
Mar 7, 2013
Cover letter for submission of priority search results
Mar 7, 2013
Priority search results
Feb 13, 2013
Letter concerning the priority
Feb 13, 2013
Priority document
Feb 8, 2013
Abstract
Feb 8, 2013
Acknowledgement of receipt of electronic submission of the request for grant of a European patent
Feb 8, 2013
Claims
Feb 8, 2013
Description
Feb 8, 2013
Designation of inventor
Feb 8, 2013
Designation of inventor
Feb 8, 2013
Designation of inventor
Feb 8, 2013
Drawings
Feb 8, 2013
Request for grant of a European patent

EP2634385

MAHLE

Application Number: EP13154654A
Filing Date: Feb 8, 2013
Status: Revoked; Apr 24, 2020
Publication Date: May 25, 2016
External Links: Slate, Register , Google Patents

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Adjustable Camshaft

Patent Summary

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Patent Oppositions

Dossier Documents

EP2634385