Belt Conveyor Device And Method For Stopping A Belt Of A Belt Conveyor Device

Patent No. EP3830945 (titled "Belt Conveyor Device And Method For Stopping A Belt Of A Belt Conveyor Device") was filed by Innomotics on Sep 17, 2019. The application was issued on Jun 18, 2025.

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
SEW EURODRIVE	May 31, 2023	-

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 22, 2025
Decision to maintain the European patent in amended form
May 22, 2025
Decision to maintain the European patent in amended form
May 9, 2025
(Electronic) Receipt
May 9, 2025
English translation of the claims
May 9, 2025
Filing of the translation of the amended claims
May 9, 2025
French translation of claims
May 9, 2025
Letter accompanying subsequently filed items
Apr 8, 2025
Communication of amended entries concerning the representative
Apr 4, 2025
Communication concerning the filing of a power of attorney
Mar 31, 2025
Annexes in respect of a client data request
Mar 31, 2025
General authorisation
Mar 31, 2025
Letter accompanying subsequently filed items
Mar 31, 2025
Submission concerning change of applicant's representative
Feb 19, 2025
Communication of bibliographic data
Feb 19, 2025
Communication to opponent concerning maintenance
Feb 19, 2025
Communication with request to file translations
Feb 13, 2025
Maintenance of the patent with the documents specified in the final decision
Nov 14, 2024
Annex to the communication - opposition
Nov 14, 2024
Brief communication - Opposition proceedings
Nov 14, 2024
Brief communication - Opposition proceedings
Nov 14, 2024
Decision of the Opposition Division and instruction
Nov 14, 2024
Druckexemplar in opposition procedure
Nov 14, 2024
Grounds for the decision (Annex) - opposition
Nov 14, 2024
Interlocutory decision in opposition proceedings
Nov 14, 2024
Interlocutory decision in opposition proceedings
Nov 14, 2024
Means of redress
Nov 14, 2024
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Nov 14, 2024
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Nov 14, 2024
Provision of a copy of the minutes - opposition procedure
Nov 14, 2024
Provision of a copy of the minutes - opposition procedure
Nov 14, 2024
Scanned annex to a communication - opposition procedure
Nov 14, 2024
Scanned annex to a communication - opposition procedure
Nov 14, 2024
Scanned annex to a communication - opposition procedure
Nov 14, 2024
Scanned annex to a communication - opposition procedure
Nov 14, 2024
Scanned annex to a communication - opposition procedure
Nov 14, 2024
Scanned annex to a communication - opposition procedure
Nov 14, 2024
Scanned annex to a communication - opposition procedure
Nov 14, 2024
Scanned annex to a communication - opposition procedure
Nov 14, 2024
Scanned annex to a communication - opposition procedure
Nov 14, 2024
Scanned annex to a communication - opposition procedure
Nov 14, 2024
Scanned annex to a communication - opposition procedure
Nov 14, 2024
Scanned annex to a communication - opposition procedure
Oct 22, 2024
Information about the result of oral proceedings
Aug 28, 2024
Brief communication - Opposition proceedings
Aug 22, 2024
(Electronic) Receipt
Aug 22, 2024
Auxiliary request during Opposition procedure
Aug 22, 2024
Auxiliary request during Opposition procedure
Aug 22, 2024
Auxiliary request during Opposition procedure - 02
Aug 22, 2024
Auxiliary request during Opposition procedure - 03
Aug 22, 2024
Letter accompanying subsequently filed items
Aug 22, 2024
Written submission in preparation to/during oral proceedings
Aug 12, 2024
Brief communication - Opposition proceedings
Aug 9, 2024
Brief communication - Opposition proceedings
Aug 6, 2024
(Electronic) Receipt
Aug 6, 2024
Letter accompanying subsequently filed items
Aug 6, 2024
Written submission in preparation to/during oral proceedings
Aug 5, 2024
(Electronic) Receipt
Aug 5, 2024
Letter accompanying subsequently filed items
Aug 5, 2024
Request for interpreters during oral proceedings
Mar 6, 2024
Annex to the communication - opposition
Mar 6, 2024
Brief communication - Opposition proceedings
Mar 6, 2024
Brief communication - Opposition proceedings
Mar 6, 2024
Information concerning oral proceedings
Mar 6, 2024
Scanned annex to a communication - opposition procedure
Mar 6, 2024
Summons to attend oral proceedings
Mar 6, 2024
Summons to attend oral proceedings
Feb 20, 2024
Brief communication - Opposition proceedings
Dec 14, 2023
Communication of the registration of a transfer or change of name and/or address
Dec 7, 2023
Annexes in respect of a client data request
Dec 7, 2023
Letter accompanying subsequently filed items
Dec 7, 2023
Submission concerning a transfer of rights (proprietor)
Nov 6, 2023
Brief communication - Opposition proceedings
Oct 31, 2023
(Electronic) Receipt
Oct 31, 2023
Auxiliary request during Opposition procedure
Oct 31, 2023
Auxiliary request during Opposition procedure - 01
Oct 31, 2023
Letter accompanying subsequently filed items
Oct 31, 2023
Reply of the patent proprietor to the notice(s) of opposition
Jun 22, 2023
Communication of a notice of opposition and request to file observations
Jun 22, 2023
Notice of further oppositions to opponent(s)
Jun 5, 2023
Communication of a notice of opposition - first information to patent proprietor
May 31, 2023
(Electronic) Receipt
May 31, 2023
Citation in opposition procedure - 001
May 31, 2023
Citation in opposition procedure - 002
May 31, 2023
Citation in opposition procedure - 003
May 31, 2023
Citation in opposition procedure - 004
May 31, 2023
Citation in opposition procedure - 005
May 31, 2023
Citation in opposition procedure - 005
May 31, 2023
Citation in opposition procedure - 005
May 31, 2023
Citation in opposition procedure - 006
May 31, 2023
Citation in opposition procedure - 007
May 31, 2023
Citation in opposition procedure - 007
May 31, 2023
Citation in opposition procedure - 007
May 31, 2023
Citation in opposition procedure - 008
May 31, 2023
Citation in opposition procedure - 008
May 31, 2023
Citation in opposition procedure - 009
May 31, 2023
Citation in opposition procedure - 010
May 31, 2023
Citation in opposition procedure - 011
May 31, 2023
Citation in opposition procedure - 012
May 31, 2023
Citation in opposition procedure - 013
May 31, 2023
Citation in opposition procedure - 014
May 31, 2023
Consolidated list of cited opposition documents
May 31, 2023
Letter accompanying subsequently filed items
May 31, 2023
Notice of opposition
May 31, 2023
Notice of opposition
Feb 1, 2023
Communication of amended entries concerning the representative
Jan 26, 2023
Letter accompanying subsequently filed items
Jan 26, 2023
Submission concerning change of proprietor's representative
Sep 20, 2022
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Aug 11, 2022
Decision to grant a European patent
Jul 26, 2022
(Electronic) Receipt
Jul 26, 2022
English translation of the claims
Jul 26, 2022
Filing of the translations of the claims
Jul 26, 2022
French translation of claims
Apr 29, 2022
Bibliographic data of the European patent application
Apr 29, 2022
Communication about intention to grant a European patent
Apr 29, 2022
Intention to grant (signatures)
Apr 29, 2022
Text intended for grant (clean copy)
Apr 29, 2022
Text intended for grant (version for approval)
Apr 7, 2022
Examination started
May 12, 2021
Notification on forthcoming publication of bibliographic data
Apr 6, 2021
Annexes to the international preliminary examination report
Apr 6, 2021
Copy of the international preliminary examination report
Mar 15, 2021
Communication regarding comments on written opinion/amendment of application/payment of claims fee
Mar 11, 2021
Communication to designated inventor
Mar 11, 2021
Communication to designated inventor
Mar 11, 2021
Confirmation of effective date of early entry
Mar 6, 2021
Priority search results copy provided by EPO
Feb 26, 2021
(Electronic) Receipt
Feb 26, 2021
Request for entry into the European phase
Feb 5, 2021
Information on entry into European phase
Dec 10, 2020
Annex to International preliminary examination report
Dec 10, 2020
International preliminary examination report
Dec 10, 2020
International preliminary examination report - free text sheet
Dec 10, 2020
International preliminary examination report - points I-VIII
Dec 10, 2020
Transmittal of International Preliminary Examination Report
Oct 8, 2020
(Electronic) Receipt
Oct 8, 2020
Letter regarding PCTII procedure
Oct 8, 2020
PCT(IPEA): Amended sheet - claims
Oct 8, 2020
PCT(IPEA): Amended sheet - claims
Oct 8, 2020
Reply to communication PCT/IPEA/408
Sep 3, 2020
Notification of election of EPO
Aug 26, 2020
Written opinion
Aug 26, 2020
Written opinion - free text sheet
Aug 26, 2020
Written opinion - points I-VIII
Jul 17, 2020
Notification of receipt of demand
Jul 13, 2020
(Electronic) Receipt
Jul 13, 2020
Document concerning fees and payments
Jul 13, 2020
PCT demand form
Jul 13, 2020
PCT(IPEA): Amended sheet - claims
Jul 13, 2020
PCT(IPEA): Amended sheet - claims
Jul 13, 2020
Reply to International Search Opinion
Apr 23, 2020
Priority document (electronically transmitted)
Apr 2, 2020
Copy of the international search report
Apr 2, 2020
Copy of the international search report
Apr 2, 2020
Published international application - A1
Sep 17, 2019
(Electronic) Receipt
Sep 17, 2019
Abstract
Sep 17, 2019
Claims
Sep 17, 2019
Description
Sep 17, 2019
Document concerning fees and payments
Sep 17, 2019
Drawings
Sep 17, 2019
Electronic request for grant of an International application
Sep 17, 2019
Incoming communication concerning PCT Direct
Sep 17, 2019
Priority document (RO-procedure)

EP3830945

INNOMOTICS

Application Number: EP19778868A
Filing Date: Sep 17, 2019
Status: Patent Maintained As Amended; May 16, 2025
Publication Date: Jun 18, 2025
External Links: Slate, Register , Google Patents

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Belt Conveyor Device And Method For Stopping A Belt Of A Belt Conveyor Device

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Dossier Documents

EP3830945