IP Verse

A Method Of Rolling Extrusion With Regulated Axis Spacing Of Axi-Symmetrical Stepped Parts

Patent No. EP2842649 (titled "A Method Of Rolling Extrusion With Regulated Axis Spacing Of Axi-Symmetrical Stepped Parts") was filed by Politechnika Lubelska on Dec 30, 2013. The application was issued on May 18, 2016.

Patent Summary

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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
LEIFELD METAL SPINNING	Jan 31, 2017	WUNDERLICH

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

Mar 29, 2019
Communication to the parties concerning termination of the opposition proceedings - opposition rejected - no appeal lodged
Mar 29, 2019
Communication to the parties concerning the termination of the opposition proceedings (opponent)
Mar 26, 2019
Termination of the opposition proceedings with maintenance of patent
Jan 16, 2019
Advice of delivery
Jan 8, 2019
Advice of delivery
Dec 20, 2018
Advice of delivery
Dec 14, 2018
Acknowledgement of a document
Dec 14, 2018
Acknowledgement of a document
Dec 14, 2018
Annex to the communication - opposition
Dec 14, 2018
Decision of the Opposition Division and instruction
Dec 14, 2018
Decision rejecting the opposition
Dec 14, 2018
Grounds for the decision (Annex) - opposition
Dec 14, 2018
Internal form - Opposition/addressees
Dec 14, 2018
Internal form - Opposition/addressees
Dec 14, 2018
Means of redress
Dec 14, 2018
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Dec 14, 2018
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Dec 14, 2018
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Dec 14, 2018
Provision of a copy of the minutes - opposition procedure
Dec 14, 2018
Scanned annex to a communication - opposition procedure
Oct 19, 2018
Information about the result of oral proceedings
Oct 19, 2018
Notification concerning the date of oral proceedings
Oct 17, 2018
Notification concerning the date of oral proceedings
Oct 4, 2018
Brief communication - Opposition proceedings
Sep 28, 2018
(Electronic) Receipt
Sep 28, 2018
Letter accompanying subsequently filed items
Sep 28, 2018
Letter regarding the opposition procedure (no time limit)
Sep 28, 2018
Non-patent literature cited during the opposition procedure
Sep 28, 2018
Non-patent literature cited during the opposition procedure
Sep 27, 2018
Brief communication - Opposition proceedings
Sep 24, 2018
Brief communication - Opposition proceedings
Sep 23, 2018
(Electronic) Receipt
Sep 23, 2018
Letter accompanying subsequently filed items
Sep 23, 2018
Oral proceedings: reply to date proposed
Sep 13, 2018
Brief communication - Opposition proceedings
Sep 8, 2018
(Electronic) Receipt
Sep 8, 2018
Letter accompanying subsequently filed items
Sep 8, 2018
Request for interpreters during oral proceedings
Aug 31, 2018
Brief communication - Opposition proceedings
Aug 22, 2018
Brief communication - Opposition proceedings
Aug 20, 2018
Brief communication - Opposition proceedings
Aug 14, 2018
(Electronic) Receipt
Aug 14, 2018
Communication of amended entries
Aug 14, 2018
Letter accompanying subsequently filed items
Aug 14, 2018
Letter regarding the opposition procedure (no time limit)
Aug 8, 2018
Brief communication - Opposition proceedings
Aug 1, 2018
(Electronic) Receipt
Aug 1, 2018
Letter accompanying subsequently filed items
Aug 1, 2018
Request for change of opponent's representative
Mar 22, 2018
Advice of delivery
Mar 13, 2018
Advice of delivery
Feb 20, 2018
Advice of delivery
Feb 16, 2018
Advice of delivery
Feb 13, 2018
Annex to the communication - opposition
Feb 13, 2018
Information concerning oral proceedings
Feb 13, 2018
Preparation for oral proceedings
Feb 13, 2018
Summons to attend oral proceedings
Feb 13, 2018
Summons to attend oral proceedings
Jan 10, 2018
Request for change of opponent's representative
Sep 14, 2017
Brief communication - Opposition proceedings
Sep 11, 2017
(Electronic) Receipt
Sep 11, 2017
Letter accompanying subsequently filed items
Sep 11, 2017
Letter regarding the opposition procedure (no time limit)
Aug 8, 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
Mar 24, 2017
Communication of a notice of opposition and request to file observations
Mar 24, 2017
Notice of further oppositions to opponent(s)
Feb 3, 2017
Communication of a notice of opposition - first information to patent proprietor
Jan 31, 2017
(Electronic) Receipt
Jan 31, 2017
Any annexes (other than citation) to an opposition letter
Jan 31, 2017
Notice of opposition
Jan 31, 2017
Notice of opposition
Jan 31, 2017
Patent document cited during the opposition procedure
Jan 31, 2017
Patent document cited during the opposition procedure
Jan 31, 2017
Patent document cited during the opposition procedure
Jan 31, 2017
Patent document cited during the opposition procedure
Jan 31, 2017
Patent document cited during the opposition procedure
May 19, 2016
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Apr 21, 2016
Decision to grant a European patent
Mar 31, 2016
(Electronic) Receipt
Mar 31, 2016
Filing of the translations of the claims
Mar 31, 2016
French translation of claims
Mar 31, 2016
German translation of the claims
Dec 21, 2015
Bibliographic data of the European patent application
Dec 21, 2015
Communication about intention to grant a European patent
Dec 21, 2015
Intention to grant (signatures)
Dec 21, 2015
Text intended for grant (clean copy)
Dec 21, 2015
Text intended for grant (version for approval)
Dec 11, 2015
Bibliographic data of the European patent application
Dec 4, 2015
Examination started
Nov 16, 2015
Decision to allow further processing
Oct 26, 2015
Letter concerning fees and payments
Oct 26, 2015
Payment of fees and costs
Oct 26, 2015
Payment of fees and costs
Oct 19, 2015
(Electronic) Receipt
Oct 19, 2015
Amended claims filed after receipt of (European) search report
Oct 19, 2015
Amended claims with annotations
Oct 19, 2015
Amended description filed after receipt of (European) search report
Oct 19, 2015
Amended description with annotations
Oct 19, 2015
Letter accompanying subsequently filed items
Oct 19, 2015
Request for further processing
Oct 13, 2015
Application deemed to be withdrawn (non-reply to Written Opinion)
Mar 9, 2015
Reminder period for payment of examination fee/designation fee and correction of deficiencies in Written Opinion/amendment
Feb 4, 2015
Communication regarding the transmission of the European search report
Feb 4, 2015
European search opinion
Feb 4, 2015
European search report
Feb 4, 2015
Notification of forthcoming publication
Jan 26, 2015
Search started
Jan 8, 2015
Communication of amended entries concerning the representative
Dec 22, 2014
Submission concerning change of applicant's representative
May 19, 2014
Communication to designated inventor
May 19, 2014
Communication to designated inventor
May 19, 2014
Communication to designated inventor
Apr 28, 2014
Request for further processing allowed
Mar 10, 2014
Application deemed to be withdrawn (non-payment of filing/search fee)
Feb 24, 2014
(Electronic) Receipt
Feb 24, 2014
(Electronic) Receipt
Feb 24, 2014
Abstract
Feb 24, 2014
Claims
Feb 24, 2014
Description
Feb 24, 2014
Letter accompanying subsequently filed items
Feb 24, 2014
Letter accompanying subsequently filed items
Feb 24, 2014
Specification filed by fax and/or in non-official language
Jan 9, 2014
Letter concerning the priority
Jan 9, 2014
Priority document
Jan 7, 2014
Acknowledgement of receipt from National Office - R35(4)
Dec 30, 2013
Acknowledgement of receipt of electronic submission of the request for grant of a European patent
Dec 30, 2013
Annex
Dec 30, 2013
Designation of inventor
Dec 30, 2013
Designation of inventor
Dec 30, 2013
Designation of inventor
Dec 30, 2013
Drawings
Dec 30, 2013
Priority search results
Dec 30, 2013
Request for grant of a European patent
Dec 30, 2013
Specification filed by fax and/or in non-official language

EP2842649

POLITECHNIKA LUBELSKA

Application Number: EP13461569A
Filing Date: Dec 30, 2013
Status: Opposition Rejected; Mar 29, 2019
Publication Date: May 18, 2016
External Links: Slate, Register , Google Patents