Lubricating Device For Railway Point Locks

Patent No. EP2789891 (titled "Lubricating Device For Railway Point Locks") was filed by Schwihag on Jan 22, 2014. 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
DEUTSCHE BAHN	Jan 9, 2018	-

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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Jun 14, 2019
Communication to the parties concerning the termination of the opposition proceedings (opponent)
Jun 14, 2019
Communication to the parties concerning the termination of the opposition proceedings (proprietor)
Jun 11, 2019
Termination of the opposition proceedings with maintenance of patent
Mar 5, 2019
Advice of delivery
Mar 5, 2019
Advice of delivery
Mar 1, 2019
Acknowledgement of a document
Mar 1, 2019
Decision to discontinue the opposition proceedings
Mar 1, 2019
Notification concerning the date of oral proceedings
Feb 25, 2019
Notification concerning the date of oral proceedings
Feb 22, 2019
Notification concerning the date of oral proceedings
Feb 19, 2019
Brief communication - Opposition proceedings
Feb 19, 2019
Brief communication - Opposition proceedings
Feb 13, 2019
Withdrawal of an opposition
Dec 13, 2018
Brief communication - Opposition proceedings
Dec 10, 2018
(Electronic) Receipt
Dec 10, 2018
Letter accompanying subsequently filed items
Dec 10, 2018
Request for interpreters during oral proceedings
Jul 17, 2018
Advice of delivery
Jul 16, 2018
Advice of delivery
Jul 16, 2018
Advice of delivery
Jul 11, 2018
Acknowledgement of a document
Jul 11, 2018
Acknowledgement of a document
Jul 11, 2018
Annex to the communication - opposition
Jul 11, 2018
Information concerning oral proceedings
Jul 11, 2018
Preparation for oral proceedings
Jul 11, 2018
Summons to attend oral proceedings
Jul 11, 2018
Summons to attend oral proceedings
Mar 19, 2018
Brief communication - Opposition proceedings
Mar 14, 2018
(Electronic) Receipt
Mar 14, 2018
Letter accompanying subsequently filed items
Mar 14, 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 15, 2018
Communication of a notice of opposition - first information to patent proprietor
Jan 9, 2018
(Electronic) Receipt
Jan 9, 2018
Non-patent literature cited during the opposition procedure
Jan 9, 2018
Non-patent literature cited during the opposition procedure
Jan 9, 2018
Non-patent literature cited during the opposition procedure
Jan 9, 2018
Notice of opposition
Jan 9, 2018
Notice of opposition
Apr 13, 2017
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Mar 16, 2017
Decision to grant a European patent
Mar 1, 2017
English translation of the claims
Mar 1, 2017
Filing of the translations of the claims
Mar 1, 2017
French translation of claims
Mar 1, 2017
Payment of fees and costs
Dec 14, 2016
CDS Clean up - amended data concerning the representative for the applicant
Dec 14, 2016
Submission concerning representation
Nov 2, 2016
Bibliographic data of the European patent application
Nov 2, 2016
Communication about intention to grant a European patent
Nov 2, 2016
Intention to grant (signatures)
Nov 2, 2016
Text intended for grant
Sep 16, 2016
Examination started
Oct 7, 2015
Statement of non-availability of priority search results
Oct 1, 2015
Invitation to file a copy of search results(priority)
Sep 19, 2015
Amended claims filed after receipt of (European) search report
Sep 19, 2015
Amendments received before examination
Sep 17, 2015
Amended claims filed after receipt of (European) search report
Sep 17, 2015
Amendments received before examination
Aug 31, 2015
Letter concerning fees and payments
Aug 31, 2015
Payment of fees and costs
Mar 23, 2015
Reminder period for payment of examination fee/designation fee and correction of deficiencies in Written Opinion/amendment
Feb 17, 2015
Communication regarding the transmission of the European search report
Feb 17, 2015
European search opinion
Feb 17, 2015
European search report
Feb 4, 2015
Search started
Sep 17, 2014
Notification of forthcoming publication
Mar 17, 2014
Communication to designated inventor
Mar 17, 2014
Communication to designated inventor
Feb 8, 2014
Letter concerning the priority
Feb 8, 2014
Priority document
Jan 22, 2014
Abstract
Jan 22, 2014
Acknowledgement of receipt of electronic submission of the request for grant of a European patent
Jan 22, 2014
Claims
Jan 22, 2014
Description
Jan 22, 2014
Designation of inventor
Jan 22, 2014
Designation of inventor
Jan 22, 2014
Drawings
Jan 22, 2014
Request for grant of a European patent

EP2789891

SCHWIHAG

Application Number: EP14152074A
Filing Date: Jan 22, 2014
Status: Granted And Under Opposition; Mar 10, 2017
Publication Date: Apr 12, 2017
External Links: Slate, Register , Google Patents

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Lubricating Device For Railway Point Locks

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Dossier Documents

EP2789891