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Method For The Production Of Lamella Packets And Installation For Carrying Out The Process

Patent No. EP3021466 (titled "Method For The Production Of Lamella Packets And Installation For Carrying Out The Process") was filed by Feintool Holding on Nov 10, 2015. The application was issued on Jul 5, 2023.

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
FRIDERICHS	Mar 14, 2024	FRIDERICHS

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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Dec 10, 2025
Annex to the communication - opposition
Dec 10, 2025
Brief communication - Opposition proceedings
Dec 10, 2025
Brief communication - Opposition proceedings
Dec 10, 2025
Decision of the Opposition Division and instruction
Dec 10, 2025
Druckexemplar in opposition procedure
Dec 10, 2025
Grounds for the decision (Annex) - opposition
Dec 10, 2025
Interlocutory decision in opposition proceedings
Dec 10, 2025
Interlocutory decision in opposition proceedings
Dec 10, 2025
Means of redress
Dec 10, 2025
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Dec 10, 2025
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Dec 10, 2025
Provision of a copy of the minutes - opposition procedure
Dec 10, 2025
Provision of a copy of the minutes - opposition procedure
Dec 10, 2025
Scanned annex to a communication - opposition procedure
Dec 10, 2025
Scanned annex to a communication - opposition procedure
Nov 27, 2025
Information about the result of oral proceedings
Nov 13, 2025
(Electronic) Receipt
Nov 13, 2025
Letter accompanying subsequently filed items
Nov 10, 2025
Brief communication - Opposition proceedings
Oct 31, 2025
Brief communication - Opposition proceedings
Oct 2, 2025
(Electronic) Receipt
Oct 2, 2025
Letter accompanying subsequently filed items
Sep 30, 2025
Brief communication - Opposition proceedings
Sep 24, 2025
(Electronic) Receipt
Sep 24, 2025
Amended description with annotations
Sep 24, 2025
Auxiliary request during Opposition procedure
Sep 24, 2025
Auxiliary request during Opposition procedure - 01
Sep 24, 2025
Letter accompanying subsequently filed items
Sep 24, 2025
Written submission in preparation to/during oral proceedings
Mar 31, 2025
Annex to the communication - opposition
Mar 31, 2025
Brief communication - Opposition proceedings
Mar 31, 2025
Brief communication - Opposition proceedings
Mar 31, 2025
Information concerning oral proceedings
Mar 31, 2025
Scanned annex to a communication - opposition procedure
Mar 31, 2025
Summons to attend oral proceedings
Mar 31, 2025
Summons to attend oral proceedings
Aug 20, 2024
Brief communication - Opposition proceedings
Aug 12, 2024
Auxiliary request during Opposition procedure
Aug 12, 2024
Auxiliary request during Opposition procedure - 01
Aug 12, 2024
Reply of the patent proprietor to the notice(s) of opposition
Apr 17, 2024
Communication of a notice of opposition and request to file observations
Apr 17, 2024
Notice of further oppositions to opponent(s)
Mar 19, 2024
Communication of a notice of opposition - first information to patent proprietor
Mar 14, 2024
(Electronic) Receipt
Mar 14, 2024
Any annexes (other than citation) to an opposition letter
Mar 14, 2024
Citation in opposition procedure
Mar 14, 2024
Citation in opposition procedure - 001
Mar 14, 2024
Citation in opposition procedure - 002
Mar 14, 2024
Citation in opposition procedure - 003
Mar 14, 2024
Citation in opposition procedure - 004
Mar 14, 2024
Citation in opposition procedure - 005
Mar 14, 2024
Consolidated list of cited opposition documents
Mar 14, 2024
Notice of opposition
Mar 14, 2024
Notice of opposition
Oct 12, 2023
Communication of the registration of a transfer or change of name and/or address
Sep 25, 2023
Submission concerning a transfer of rights (applicant)
Sep 20, 2023
Annex
Sep 20, 2023
Annex
Sep 20, 2023
Annexes in respect of a client data request
Sep 20, 2023
Annexes in respect of a client data request
Sep 20, 2023
Annexes in respect of a client data request
Sep 20, 2023
Annexes in respect of a client data request
Sep 20, 2023
Annexes in respect of a client data request
Sep 20, 2023
Annexes in respect of a client data request
Sep 20, 2023
Cover sheet for fax transmission
Sep 20, 2023
Submission concerning a transfer of rights (applicant)
Sep 20, 2023
Submission concerning a transfer of rights (applicant)
Jul 18, 2023
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Jun 9, 2023
Decision to grant a European patent
May 22, 2023
English translation of the claims
May 22, 2023
Filing of the translations of the claims
May 22, 2023
French translation of claims
Feb 6, 2023
Annex to the communication about intention to grant a European patent
Feb 6, 2023
Bibliographic data of the European patent application
Feb 6, 2023
Communication about intention to grant a European patent
Feb 6, 2023
Intention to grant (signatures)
Feb 6, 2023
Text intended for grant (clean copy)
Feb 6, 2023
Text intended for grant (version for approval)
Mar 25, 2022
Amended claims with annotations
Mar 25, 2022
Amended description with annotations
Mar 25, 2022
Annex
Mar 25, 2022
Annex
Mar 25, 2022
Claims
Mar 25, 2022
Description
Mar 25, 2022
Reply to communication from the Examining Division
Jan 27, 2022
Annex to the communication
Jan 27, 2022
Communication from the Examining Division
Nov 15, 2021
Abstract
Nov 15, 2021
Amended claims with annotations
Nov 15, 2021
Amended description with annotations
Nov 15, 2021
Claims
Nov 15, 2021
Description
Nov 15, 2021
Reply to communication from the Examining Division
Sep 14, 2021
Grant of extension of time limit (examination procedure)
Sep 13, 2021
Request for extension of time limit to communication from the Examining Division
Sep 9, 2021
Request for extension of time limit to communication from the Examining Division
Jul 16, 2021
Annex to the communication
Jul 16, 2021
Communication from the Examining Division
Oct 5, 2020
Amended claims with annotations
Oct 5, 2020
Claims
Oct 5, 2020
Reply to communication from the Examining Division
Oct 1, 2020
Amended claims with annotations
Oct 1, 2020
Amended claims with annotations
Oct 1, 2020
Claims
Oct 1, 2020
Claims
Oct 1, 2020
Reply to communication from the Examining Division
Oct 1, 2020
Reply to communication from the Examining Division
Jul 28, 2020
Grant of extension of time limit (examination procedure)
Jul 27, 2020
Request for extension of time limit to communication from the Examining Division
Jul 23, 2020
Request for extension of time limit to communication from the Examining Division
Mar 27, 2020
Annex to the communication
Mar 27, 2020
Communication from the Examining Division
Nov 25, 2019
Claims
Nov 25, 2019
Reply to communication from the Examining Division
Nov 22, 2019
Claims
Nov 22, 2019
Cover sheet for fax transmission
Nov 22, 2019
Reply to communication from the Examining Division
Sep 16, 2019
Grant of extension of time limit (examination procedure)
Sep 16, 2019
Request for extension of time limit to communication from the Examining Division
Sep 11, 2019
Request for extension of time limit to communication from the Examining Division
May 15, 2019
Annex to the communication
May 15, 2019
Communication from the Examining Division
May 7, 2019
Examination started
Jan 24, 2019
Notification regarding date of start of examination with possibility to withdraw
Mar 13, 2017
Priority search results
Mar 13, 2017
Reply to invitation to file a copy of priority search results
Feb 23, 2017
Invitation to file a copy of search results(priority)
Feb 13, 2017
Amended claims filed after receipt of (European) search report
Feb 13, 2017
Amendments received before examination
Feb 8, 2017
Amended claims filed after receipt of (European) search report
Feb 8, 2017
Amendments received before examination
Feb 8, 2017
Matter concerning the application
Aug 16, 2016
Reminder period for payment of examination fee/designation fee and correction of deficiencies in Written Opinion/amendment
Jul 7, 2016
Communication regarding the transmission of the European search report
Jul 7, 2016
European search opinion
Jul 7, 2016
European search report
Jul 7, 2016
Information on Search Strategy
Jun 1, 2016
Refund of fees
May 14, 2016
Letter concerning fees and payments
May 14, 2016
Payment of fees and costs
May 12, 2016
Brief communication to applicant/representative
May 12, 2016
Brief communication to applicant/representative
May 12, 2016
Letter concerning fees and payments
May 12, 2016
Payment of fees and costs
May 12, 2016
Payment of fees and costs
May 6, 2016
Letter concerning fees and payments
Apr 29, 2016
Letter concerning fees and payments
Apr 20, 2016
Notification of forthcoming publication
Mar 7, 2016
Communication regarding the transmission of the European search report
Mar 7, 2016
Information on Search Strategy
Mar 7, 2016
Partial European search report
Feb 25, 2016
Search started
Feb 2, 2016
Communication to designated inventor
Jan 18, 2016
Authorisation
Jan 18, 2016
Designation of inventor
Jan 18, 2016
Letter concerning the inventor
Jan 13, 2016
Deficiency in designation of inventor
Nov 18, 2015
Letter concerning the priority
Nov 18, 2015
Priority document
Nov 10, 2015
Annex
Nov 10, 2015
Claims
Nov 10, 2015
Description
Nov 10, 2015
Drawings
Nov 10, 2015
Request for grant of a European patent

EP3021466

FEINTOOL HOLDING

Application Number: EP15003212A
Filing Date: Nov 10, 2015
Status: Granted And Under Opposition; Jun 2, 2023
Publication Date: Jul 5, 2023
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