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Thread Former And Method For Producing A Thread

Patent No. EP3544758 (titled "Thread Former And Method For Producing A Thread") was filed by Emuge Werk Richard Glimpel & Cokg Fabrik FR Przisionswerkzeuge on Nov 22, 2017. The application was issued on May 25, 2022.

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
GUHRING	Feb 17, 2023	WINTER

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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Mar 4, 2025
Refund of fees
Feb 26, 2025
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Feb 26, 2025
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Feb 26, 2025
F3345 Forwarding of submissions to parties
Jan 31, 2025
(Electronic) Receipt
Jan 31, 2025
Letter accompanying subsequently filed items
Jan 31, 2025
Withdrawal of an appeal
Jan 28, 2025
(Electronic) Receipt
Jan 28, 2025
Authorisation
Jan 28, 2025
Letter accompanying subsequently filed items
Dec 10, 2024
F3345 Forwarding of submissions to parties
Dec 9, 2024
Communication of amended entries in the Register of European Patents
Dec 9, 2024
F3204 Communication of the file number to the parties
Dec 9, 2024
F3204 Communication of the file number to the parties
Dec 2, 2024
(Electronic) Receipt
Dec 2, 2024
Authorisation
Dec 2, 2024
Letter accompanying subsequently filed items
Dec 2, 2024
Request for change of opponent's representative
Nov 29, 2024
(Electronic) Receipt
Nov 29, 2024
Letter accompanying subsequently filed items
Nov 29, 2024
Notice of appeal
Oct 2, 2024
Annex to the communication - opposition
Oct 2, 2024
Brief communication - Opposition proceedings
Oct 2, 2024
Brief communication - Opposition proceedings
Oct 2, 2024
Decision of the Opposition Division and instruction
Oct 2, 2024
Decision rejecting the opposition
Oct 2, 2024
Decision rejecting the opposition
Oct 2, 2024
Grounds for the decision (Annex) - opposition
Oct 2, 2024
Means of redress
Oct 2, 2024
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Oct 2, 2024
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Oct 2, 2024
Provision of a copy of the minutes - opposition procedure
Oct 2, 2024
Provision of a copy of the minutes - opposition procedure
Oct 2, 2024
Scanned annex to a communication - opposition procedure
Sep 17, 2024
Information about the result of oral proceedings
Jul 22, 2024
Brief communication - Opposition proceedings
Jul 17, 2024
(Electronic) Receipt
Jul 17, 2024
Letter accompanying subsequently filed items
Jul 17, 2024
Written submission in preparation to/during oral proceedings
Jul 3, 2024
Brief communication - Opposition proceedings
Jun 27, 2024
(Electronic) Receipt
Jun 27, 2024
Letter accompanying subsequently filed items
Jun 27, 2024
Request for interpreters during oral proceedings
Mar 1, 2024
Annex to the communication - opposition
Mar 1, 2024
Brief communication - Opposition proceedings
Mar 1, 2024
Brief communication - Opposition proceedings
Mar 1, 2024
Information concerning oral proceedings
Mar 1, 2024
Scanned annex to a communication - opposition procedure
Mar 1, 2024
Summons to attend oral proceedings
Mar 1, 2024
Summons to attend oral proceedings
Nov 29, 2023
Brief communication - Opposition proceedings
Nov 24, 2023
(Electronic) Receipt
Nov 24, 2023
Letter accompanying subsequently filed items
Nov 24, 2023
Reply from the opponent to submission of proprietor
Sep 15, 2023
Brief communication - Opposition proceedings
Sep 12, 2023
(Electronic) Receipt
Sep 12, 2023
Auxiliary request during Opposition procedure
Sep 12, 2023
Auxiliary request during Opposition procedure
Sep 12, 2023
Auxiliary request during Opposition procedure - 01
Sep 12, 2023
Auxiliary request during Opposition procedure - 02
Sep 12, 2023
Letter accompanying subsequently filed items
Sep 12, 2023
Reply of the patent proprietor to the notice(s) of opposition
Aug 17, 2023
Brief communication - Opposition proceedings
Aug 17, 2023
Grant of extension of time limit (opposition procedure)
Aug 11, 2023
(Electronic) Receipt
Aug 11, 2023
Letter accompanying subsequently filed items
Aug 11, 2023
Request for extension of time limit
Apr 6, 2023
Communication of a notice of opposition and request to file observations
Apr 6, 2023
Notice of further oppositions to opponent(s)
Apr 3, 2023
(Electronic) Receipt
Apr 3, 2023
Citation in opposition procedure - 004
Apr 3, 2023
Citation in opposition procedure - 005
Apr 3, 2023
Citation in opposition procedure - 006
Apr 3, 2023
Citation in opposition procedure - 021
Apr 3, 2023
Consolidated list of cited opposition documents
Apr 3, 2023
Letter accompanying subsequently filed items
Apr 3, 2023
Letter regarding the opposition procedure (no time limit)
Feb 24, 2023
Request for documents
Feb 23, 2023
Communication of a notice of opposition - first information to patent proprietor
Feb 17, 2023
(Electronic) Receipt
Feb 17, 2023
Citation in opposition procedure
Feb 17, 2023
Citation in opposition procedure - 001
Feb 17, 2023
Citation in opposition procedure - 002
Feb 17, 2023
Citation in opposition procedure - 003
Feb 17, 2023
Citation in opposition procedure - 004
Feb 17, 2023
Citation in opposition procedure - 005
Feb 17, 2023
Citation in opposition procedure - 006
Feb 17, 2023
Citation in opposition procedure - 007
Feb 17, 2023
Citation in opposition procedure - 008
Feb 17, 2023
Citation in opposition procedure - 009
Feb 17, 2023
Citation in opposition procedure - 010
Feb 17, 2023
Citation in opposition procedure - 011
Feb 17, 2023
Citation in opposition procedure - 012
Feb 17, 2023
Citation in opposition procedure - 013
Feb 17, 2023
Citation in opposition procedure - 014
Feb 17, 2023
Citation in opposition procedure - 015
Feb 17, 2023
Citation in opposition procedure - 016
Feb 17, 2023
Citation in opposition procedure - 017
Feb 17, 2023
Citation in opposition procedure - 018
Feb 17, 2023
Citation in opposition procedure - 019
Feb 17, 2023
Citation in opposition procedure - 020
Feb 17, 2023
Citation in opposition procedure - 022
Feb 17, 2023
Citation in opposition procedure - 023
Feb 17, 2023
Citation in opposition procedure - 024
Feb 17, 2023
Letter accompanying subsequently filed items
Feb 17, 2023
Notice of opposition
Feb 17, 2023
Notice of opposition
Jun 8, 2022
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Apr 29, 2022
Decision to grant a European patent
Apr 14, 2022
(Electronic) Receipt
Apr 14, 2022
English translation of the claims
Apr 14, 2022
Filing of the translations of the claims
Apr 14, 2022
French translation of claims
Apr 14, 2022
Letter accompanying subsequently filed items
Jan 5, 2022
Bibliographic data of the European patent application
Jan 5, 2022
Communication about intention to grant a European patent
Jan 5, 2022
Intention to grant (signatures)
Jan 5, 2022
Text intended for grant (clean copy)
Jan 5, 2022
Text intended for grant (version for approval)
Nov 26, 2021
(Electronic) Receipt
Nov 26, 2021
Letter accompanying subsequently filed items
Oct 12, 2021
(Electronic) Receipt
Oct 12, 2021
Amended claims with annotations
Oct 12, 2021
Amended claims with annotations
Oct 12, 2021
Amended claims with annotations
Oct 12, 2021
Claims
Oct 12, 2021
Claims
Oct 12, 2021
Claims
Oct 12, 2021
Letter accompanying subsequently filed items
Oct 12, 2021
Reply to communication from the Examining Division
Jun 4, 2021
Annex to the communication
Jun 4, 2021
Communication from the Examining Division
May 27, 2021
Examination started
Nov 23, 2020
(Electronic) Receipt
Nov 23, 2020
Letter accompanying subsequently filed items
Mar 20, 2020
(Electronic) Receipt
Mar 20, 2020
Letter accompanying subsequently filed items
Mar 20, 2020
Statement of non-availability of priority search results
Feb 24, 2020
Invitation to file a copy of search results(priority)
Nov 25, 2019
(Electronic) Receipt
Nov 25, 2019
Letter accompanying subsequently filed items
Sep 4, 2019
Notification on forthcoming publication of bibliographic data
Jul 2, 2019
Communication regarding comments on written opinion/amendment of application/payment of claims fee
Jun 28, 2019
Communication to designated inventor
Jun 28, 2019
Communication to designated inventor
Jun 28, 2019
Communication to designated inventor
Jun 11, 2019
Copy of the international preliminary report on patentability
May 23, 2019
(Electronic) Receipt
May 23, 2019
Amended claims filed after receipt of (European) search report
May 23, 2019
Amended claims with annotations
May 23, 2019
Request for entry into the European phase
Apr 5, 2019
Information on entry into European phase
Jun 21, 2018
Priority document (electronically transmitted)
Jun 20, 2018
Priority document (electronically transmitted)
May 31, 2018
Copy of the international search report
May 31, 2018
Copy of the international search report
May 31, 2018
Published international application - A1
Mar 13, 2018
Written opinion of the ISA, boxes No. I to VIII
Mar 13, 2018
Written opinion of the ISA, cover sheet
Mar 13, 2018
Written opinion of the ISA, supplemental box
Jan 31, 2018
Notification of the recording of a change
Jan 31, 2018
Notification of the recording of a change
Jan 31, 2018
Notification of the recording of a change
Jan 22, 2018
(Electronic) Receipt
Jan 22, 2018
Incoming letter related to PCT RO
Jan 22, 2018
Incoming letter related to PCT RO
Dec 21, 2017
Communication in cases for which no other form is available
Dec 21, 2017
Notification of the international application number and of the international filing date
Dec 13, 2017
Incoming letter related to PCT RO
Nov 22, 2017
(Electronic) Receipt
Nov 22, 2017
Abstract
Nov 22, 2017
Claims
Nov 22, 2017
Description
Nov 22, 2017
Document concerning fees and payments
Nov 22, 2017
Drawings
Nov 22, 2017
Electronic request for grant of an International application

EP3544758

EMUGE WERK RICHARD GLIMPEL & COKG FABRIK FR PRZISIONSWERKZEUGE

Application Number: EP17811483A
Filing Date: Nov 22, 2017
Status: Opposition Rejected; Feb 28, 2025
Publication Date: May 25, 2022
External Links: Slate, Register , Google Patents