Laser Processing Device And Method For Manufacturing A Rotation Symmetric Tool

Patent No. EP2374569 (titled "Laser Processing Device And Method For Manufacturing A Rotation Symmetric Tool") was filed by Ewag on Mar 14, 2011. The application was issued on Nov 7, 2018.

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
VOLLMER WERKE MASCHINENFABRIK	Aug 7, 2019	MOTSCH

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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May 9, 2022
Refund of fees
May 4, 2022
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
May 4, 2022
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
May 2, 2022
Termination of the opposition proceedings with maintenance of patent
Apr 28, 2022
(Electronic) Receipt
Apr 28, 2022
Composition of the board (T)
Apr 28, 2022
Letter accompanying subsequently filed items
Apr 28, 2022
Withdrawal of an appeal
Mar 31, 2022
F3204 Communication of the file number to the parties
Mar 31, 2022
F3204 Communication of the file number to the parties
Mar 24, 2022
(Electronic) Receipt
Mar 24, 2022
Letter accompanying subsequently filed items
Mar 24, 2022
Notice of appeal
Jan 18, 2022
Advice of delivery
Jan 14, 2022
Annex to the communication - opposition
Jan 14, 2022
Decision of the Opposition Division and instruction
Jan 14, 2022
Decision rejecting the opposition
Jan 14, 2022
Decision rejecting the opposition
Jan 14, 2022
Grounds for the decision (Annex) - opposition
Jan 14, 2022
Means of redress
Jan 14, 2022
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Jan 14, 2022
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Jan 14, 2022
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Jan 14, 2022
Provision of a copy of the minutes - opposition procedure
Jan 14, 2022
Provision of a copy of the minutes - opposition procedure
Jan 14, 2022
Transmittal of decision / summons - opposition
Jan 14, 2022
Transmittal of decision / summons - opposition
Oct 18, 2021
Information about the result of oral proceedings
Oct 11, 2021
Communication of amended entries
Oct 11, 2021
Communication of amended entries
Sep 30, 2021
Letter accompanying subsequently filed items
Sep 30, 2021
Request for change of opponent's representative
Aug 23, 2021
Brief communication - Opposition proceedings
Aug 23, 2021
Brief communication - Opposition proceedings
Aug 18, 2021
Written submission in preparation to/during oral proceedings
Aug 11, 2021
(Electronic) Receipt
Aug 11, 2021
Written submission in preparation to/during oral proceedings
Jul 16, 2021
Notification concerning the date of oral proceedings
Jul 16, 2021
Notification concerning the date of oral proceedings
Jan 15, 2021
Brief communication - Opposition proceedings
Jan 15, 2021
Communication of the registration of a transfer or change of name and/or address
Jan 12, 2021
Brief communication - Opposition proceedings
Dec 22, 2020
(Electronic) Receipt
Dec 22, 2020
Annexes in respect of a client data request
Dec 22, 2020
Annexes in respect of a client data request
Dec 22, 2020
Letter accompanying subsequently filed items
Dec 22, 2020
Submission concerning a transfer of rights (applicant)
Dec 7, 2020
Indication of deficiencies in a request for registering a transfer of rights and invitation to correct them
Nov 25, 2020
Advice of delivery
Nov 25, 2020
Annexes in respect of a client data request
Nov 25, 2020
Submission concerning a transfer of rights (applicant)
Nov 24, 2020
Advice of delivery
Nov 19, 2020
Annex to the communication - opposition
Nov 19, 2020
Information concerning oral proceedings
Nov 19, 2020
Summons to attend oral proceedings
Nov 19, 2020
Summons to attend oral proceedings
Sep 29, 2020
Advice of delivery
Sep 22, 2020
Advice of delivery
Sep 18, 2020
Notification concerning the date of oral proceedings
Sep 18, 2020
Notification concerning the date of oral proceedings
Sep 17, 2020
Brief communication - Opposition proceedings
Sep 15, 2020
Notification concerning the date of oral proceedings
Sep 14, 2020
(Electronic) Receipt
Sep 14, 2020
Letter accompanying subsequently filed items
Sep 14, 2020
Oral proceedings: reply to date proposed
Aug 26, 2020
Brief communication - Opposition proceedings
Aug 20, 2020
Oral proceedings: reply to date proposed
Aug 18, 2020
Advice of delivery
Aug 11, 2020
Brief communication - Opposition proceedings
Aug 10, 2020
Advice of delivery
Aug 4, 2020
(Electronic) Receipt
Aug 4, 2020
Letter accompanying subsequently filed items
Aug 4, 2020
Notification concerning the date of oral proceedings
Aug 4, 2020
Notification concerning the date of oral proceedings
Aug 4, 2020
Written submission in preparation to/during oral proceedings
Jul 30, 2020
Brief communication - Opposition proceedings
Jul 24, 2020
(Electronic) Receipt
Jul 24, 2020
Letter accompanying subsequently filed items
Jul 24, 2020
Written submission in preparation to/during oral proceedings
Apr 1, 2020
Advice of delivery
Mar 31, 2020
Advice of delivery
Mar 26, 2020
Annex to the communication - opposition
Mar 26, 2020
Information concerning oral proceedings
Mar 26, 2020
Summons to attend oral proceedings
Mar 26, 2020
Summons to attend oral proceedings
Dec 11, 2019
Brief communication - Opposition proceedings
Dec 6, 2019
(Electronic) Receipt
Dec 6, 2019
Letter accompanying subsequently filed items
Dec 6, 2019
Reply of the patent proprietor to the notice(s) of opposition
Aug 22, 2019
Communication of a notice of opposition and request to file observations
Aug 22, 2019
Notice of further oppositions to opponent(s)
Aug 12, 2019
Communication of a notice of opposition - first information to patent proprietor
Aug 12, 2019
Submission concerning representation
Aug 7, 2019
(Electronic) Receipt
Aug 7, 2019
Any annexes (other than citation) to an opposition letter
Aug 7, 2019
Citation in opposition procedure - 001
Aug 7, 2019
Citation in opposition procedure - 002
Aug 7, 2019
Citation in opposition procedure - 003
Aug 7, 2019
Citation in opposition procedure - 004
Aug 7, 2019
Citation in opposition procedure - 005
Aug 7, 2019
Citation in opposition procedure - 006
Aug 7, 2019
Citation in opposition procedure - 007
Aug 7, 2019
Citation in opposition procedure - 008
Aug 7, 2019
Citation in opposition procedure - 009
Aug 7, 2019
Citation in opposition procedure - 010
Aug 7, 2019
Citation in opposition procedure - 011
Aug 7, 2019
Citation in opposition procedure - 012
Aug 7, 2019
Citation in opposition procedure - 013
Aug 7, 2019
Citation in opposition procedure - 014
Aug 7, 2019
Citation in opposition procedure - 015
Aug 7, 2019
Citation in opposition procedure - 016
Aug 7, 2019
Consolidated list of cited opposition documents
Aug 7, 2019
Notice of opposition
Aug 7, 2019
Notice of opposition
Nov 19, 2018
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Oct 11, 2018
Decision to grant a European patent
Sep 25, 2018
English translation of the claims
Sep 25, 2018
Filing of the translations of the claims
Sep 25, 2018
French translation of claims
Sep 24, 2018
Filing of the translations of the claims
Sep 24, 2018
Filing of the translations of the claims
Sep 24, 2018
Translation of the claims
Sep 24, 2018
Translation of the claims
Sep 24, 2018
Translation of the claims
Sep 24, 2018
Translation of the claims
Aug 8, 2018
Submission concerning representation
Jul 24, 2018
Bibliographic data of the European patent application
Jul 24, 2018
Communication about intention to grant a European patent
Jul 24, 2018
Intention to grant (signatures)
Jul 24, 2018
Text intended for grant (clean copy)
Jul 24, 2018
Text intended for grant (version for approval)
Jun 6, 2018
Examination started
Feb 26, 2018
Notification regarding date of start of examination with possibility to withdraw
Dec 16, 2015
Priority search results
Dec 16, 2015
Priority search results
Dec 16, 2015
Priority search results
Dec 16, 2015
Reply to invitation to file a copy of priority search results
Dec 8, 2015
Invitation to file a copy of search results(priority)
Nov 30, 2015
(Electronic) Receipt
Nov 30, 2015
Amended claims filed after receipt of (European) search report
Nov 30, 2015
Amended claims with annotations
Nov 30, 2015
Amended description filed after receipt of (European) search report
Nov 30, 2015
Amended description with annotations
Nov 30, 2015
Amendments received before examination
Nov 30, 2015
Letter accompanying subsequently filed items
Nov 10, 2015
Payment of fees and costs
Nov 10, 2015
Payment of fees and costs
Jun 9, 2015
Reminder period for payment of examination fee/designation fee and correction of deficiencies in Written Opinion/amendment
May 6, 2015
Communication regarding the transmission of the European search report
May 6, 2015
European search opinion
May 6, 2015
European search report
Mar 24, 2015
Search started
Sep 14, 2011
Notification of forthcoming publication
Apr 23, 2011
Letter concerning the priority
Apr 23, 2011
Priority document
Mar 14, 2011
Abstract
Mar 14, 2011
Acknowledgement of receipt of electronic submission of the request for grant of a European patent
Mar 14, 2011
Claims
Mar 14, 2011
Description
Mar 14, 2011
Designation of inventor
Mar 14, 2011
Drawings
Mar 14, 2011
Request for grant of a European patent

EP2374569

EWAG

Application Number: EP11158090A
Filing Date: Mar 14, 2011
Status: Opposition Rejected; May 6, 2022
Publication Date: Nov 7, 2018
External Links: Slate, Register , Google Patents

IP Verse

Laser Processing Device And Method For Manufacturing A Rotation Symmetric Tool

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Dossier Documents

EP2374569