Assortment For Assembly Of Sectional Gates And Sectional Gate

Patent No. EP3449078 (titled "Assortment For Assembly Of Sectional Gates And Sectional Gate") was filed by Hrmann Brockhagen on Apr 24, 2017. The application was issued on May 27, 2020.

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
NOVOFERM	Feb 18, 2021	ANDREJEWSKI HONKE PATENT UND RECHTSANWALTE PARTNERSCHAFT MBB

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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Aug 18, 2025
Refund of fees
Aug 11, 2025
Decision of the Board of Appeal
Aug 11, 2025
F3032 Notification(s) of the decision
Aug 11, 2025
F3032 Notification(s) of the decision
May 27, 2025
F3013 Oral Proceedings: Forwarding minutes
May 27, 2025
F3317 Oral Proceedings: Minutes (Appellant: Proprietor + Opponent)
May 20, 2025
(Electronic) Receipt
May 20, 2025
F3345 Forwarding of submissions to parties
May 20, 2025
Letter accompanying subsequently filed items
May 20, 2025
Letter dealing with oral proceedings during the appeal procedure
May 14, 2025
(Electronic) Receipt
May 14, 2025
F3345 Forwarding of submissions to parties
May 14, 2025
Letter accompanying subsequently filed items
May 14, 2025
Withdrawal of an appeal
Mar 25, 2025
F3345 Forwarding of submissions to parties
Mar 19, 2025
(Electronic) Receipt
Mar 19, 2025
Letter accompanying subsequently filed items
Mar 19, 2025
Letter dealing with oral proceedings during the appeal procedure
Mar 7, 2025
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Mar 7, 2025
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Feb 28, 2025
F3011.1 Oral Proceedings: summons
Feb 28, 2025
F3011.1 Oral Proceedings: summons
Feb 25, 2025
F3010 Oral proceedings: order for summons
Feb 25, 2025
F3303.16 Change of composition of the Board (T)
Jun 20, 2024
F3345 Forwarding of submissions to parties
Jun 19, 2024
Communication of amended entries concerning the representative
Jun 14, 2024
Letter accompanying subsequently filed items
Jun 14, 2024
Submission concerning change of applicant's representative
Apr 29, 2024
F3345 Forwarding of submissions to parties
Apr 24, 2024
(Electronic) Receipt
Apr 24, 2024
Letter accompanying subsequently filed items
Apr 24, 2024
Letter relating to Appeal Procedure
Feb 27, 2024
F3345 Forwarding of submissions to parties
Feb 21, 2024
(Electronic) Receipt
Feb 21, 2024
Letter accompanying subsequently filed items
Feb 21, 2024
Letter relating to Appeal Procedure
Dec 11, 2023
Composition of the board (T)
Oct 6, 2023
F3345 Forwarding of submissions to parties
Sep 28, 2023
(Electronic) Receipt
Sep 28, 2023
Letter accompanying subsequently filed items
Sep 28, 2023
Letter relating to Appeal Procedure
Aug 31, 2023
F3345 Forwarding of submissions to parties
Aug 28, 2023
(Electronic) Receipt
Aug 28, 2023
Letter accompanying subsequently filed items
Aug 28, 2023
Reply to appeal
Jun 28, 2023
F3345 Forwarding of submissions to parties
Jun 21, 2023
(Electronic) Receipt
Jun 21, 2023
Letter accompanying subsequently filed items
Jun 21, 2023
Reply to appeal
May 4, 2023
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Apr 21, 2023
(Electronic) Receipt
Apr 21, 2023
Letter accompanying subsequently filed items
Apr 21, 2023
Statement of grounds of appeal
Mar 21, 2023
(Electronic) Receipt
Mar 21, 2023
Amended claims with annotations
Mar 21, 2023
Claims
Mar 21, 2023
Letter accompanying subsequently filed items
Mar 21, 2023
Statement of grounds of appeal
Feb 28, 2023
F3204 Communication of the file number to the parties
Feb 28, 2023
F3204 Communication of the file number to the parties
Feb 22, 2023
(Electronic) Receipt
Feb 22, 2023
Letter accompanying subsequently filed items
Feb 22, 2023
Notice of appeal
Jan 18, 2023
F3204 Communication of the file number to the parties
Jan 18, 2023
F3204 Communication of the file number to the parties
Jan 10, 2023
(Electronic) Receipt
Jan 10, 2023
Letter accompanying subsequently filed items
Jan 10, 2023
Notice of appeal
Jan 6, 2023
Advice of delivery
Jan 3, 2023
Advice of delivery
Dec 22, 2022
Annex to the communication - opposition
Dec 22, 2022
Decision of the Opposition Division and instruction
Dec 22, 2022
Druckexemplar in opposition procedure
Dec 22, 2022
Grounds for the decision (Annex) - opposition
Dec 22, 2022
Interlocutory decision in opposition proceedings
Dec 22, 2022
Interlocutory decision in opposition proceedings
Dec 22, 2022
Means of redress
Dec 22, 2022
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Dec 22, 2022
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Dec 22, 2022
Provision of a copy of the minutes - opposition procedure
Dec 22, 2022
Provision of a copy of the minutes - opposition procedure
Dec 22, 2022
Transmittal of decision / summons - opposition
Dec 22, 2022
Transmittal of decision / summons - opposition
Nov 18, 2022
Information about the result of oral proceedings
Sep 21, 2022
Brief communication - Opposition proceedings
Sep 16, 2022
(Electronic) Receipt
Sep 16, 2022
Letter accompanying subsequently filed items
Sep 16, 2022
Written submission in preparation to/during oral proceedings
Sep 5, 2022
Brief communication - Opposition proceedings
Aug 31, 2022
(Electronic) Receipt
Aug 31, 2022
Letter accompanying subsequently filed items
Aug 31, 2022
Request for interpreters during oral proceedings
Jun 28, 2022
Advice of delivery
Jun 15, 2022
Information about the result of oral proceedings
Jun 15, 2022
Transmittal of decision / summons - opposition
Jun 15, 2022
Transmittal of decision / summons - opposition
Jun 14, 2022
Notification concerning the date of oral proceedings
Jun 14, 2022
Notification concerning the date of oral proceedings
Mar 31, 2022
Brief communication - Opposition proceedings
Mar 22, 2022
(Electronic) Receipt
Mar 22, 2022
Auxiliary request during Opposition procedure
Mar 22, 2022
Auxiliary request during Opposition procedure
Mar 22, 2022
Auxiliary request during Opposition procedure
Mar 22, 2022
Auxiliary request during Opposition procedure
Mar 22, 2022
Auxiliary request during Opposition procedure - 07
Mar 22, 2022
Auxiliary request during Opposition procedure - 07
Mar 22, 2022
Auxiliary request during Opposition procedure - 08
Mar 22, 2022
Auxiliary request during Opposition procedure - 09
Mar 22, 2022
Letter accompanying subsequently filed items
Mar 22, 2022
Written submission in preparation to/during oral proceedings
Mar 14, 2022
Brief communication - Opposition proceedings
Mar 8, 2022
Advice of delivery
Mar 7, 2022
(Electronic) Receipt
Mar 7, 2022
Any annexes (other than citation) to an opposition letter
Mar 7, 2022
Letter accompanying subsequently filed items
Mar 7, 2022
Oral proceedings: Request for postponement
Feb 25, 2022
Annex to the communication - opposition
Feb 25, 2022
Information about the result of oral proceedings
Feb 25, 2022
Transmittal of decision / summons - opposition
Feb 25, 2022
Transmittal of decision / summons - opposition
Dec 14, 2021
Brief communication - Opposition proceedings
Dec 9, 2021
(Electronic) Receipt
Dec 9, 2021
Letter accompanying subsequently filed items
Dec 9, 2021
Letter regarding the opposition procedure (no time limit)
Nov 22, 2021
Brief communication - Opposition proceedings
Nov 16, 2021
(Electronic) Receipt
Nov 16, 2021
Any annexes (other than citation) to an opposition letter
Nov 16, 2021
Any annexes (other than citation) to an opposition letter
Nov 16, 2021
Any annexes (other than citation) to an opposition letter
Nov 16, 2021
Any annexes (other than citation) to an opposition letter
Nov 16, 2021
Letter accompanying subsequently filed items
Nov 16, 2021
Letter regarding the opposition procedure (no time limit)
Jul 26, 2021
Brief communication - Opposition proceedings
Jul 21, 2021
(Electronic) Receipt
Jul 21, 2021
Auxiliary request during Opposition procedure
Jul 21, 2021
Auxiliary request during Opposition procedure
Jul 21, 2021
Auxiliary request during Opposition procedure
Jul 21, 2021
Auxiliary request during Opposition procedure
Jul 21, 2021
Auxiliary request during Opposition procedure
Jul 21, 2021
Auxiliary request during Opposition procedure
Jul 21, 2021
Auxiliary request during Opposition procedure - 01
Jul 21, 2021
Auxiliary request during Opposition procedure - 02
Jul 21, 2021
Auxiliary request during Opposition procedure - 03
Jul 21, 2021
Auxiliary request during Opposition procedure - 04
Jul 21, 2021
Auxiliary request during Opposition procedure - 05
Jul 21, 2021
Auxiliary request during Opposition procedure - 06
Jul 21, 2021
Letter accompanying subsequently filed items
Jul 21, 2021
Letter regarding the opposition procedure (no time limit)
Jun 9, 2021
Brief communication - Opposition proceedings
May 28, 2021
(Electronic) Receipt
May 28, 2021
Letter accompanying subsequently filed items
May 28, 2021
Letter regarding the opposition procedure (no time limit)
Apr 21, 2021
Brief communication - Opposition proceedings
Apr 15, 2021
(Electronic) Receipt
Apr 15, 2021
Letter accompanying subsequently filed items
Apr 15, 2021
Reply of the patent proprietor to the notice(s) of opposition
Mar 31, 2021
Brief communication - Opposition proceedings
Mar 25, 2021
(Electronic) Receipt
Mar 25, 2021
Letter accompanying subsequently filed items
Mar 25, 2021
Letter regarding the opposition procedure (no time limit)
Mar 17, 2021
Communication of a notice of opposition and request to file observations
Mar 17, 2021
Notice of further oppositions to opponent(s)
Mar 3, 2021
Communication of a notice of opposition - first information to patent proprietor
Feb 18, 2021
(Electronic) Receipt
Feb 18, 2021
Citation in opposition procedure - 001
Feb 18, 2021
Citation in opposition procedure - 002
Feb 18, 2021
Citation in opposition procedure - 003
Feb 18, 2021
Citation in opposition procedure - 004
Feb 18, 2021
Citation in opposition procedure - 005
Feb 18, 2021
Citation in opposition procedure - 006
Feb 18, 2021
Citation in opposition procedure - 007
Feb 18, 2021
Citation in opposition procedure - 008
Feb 18, 2021
Citation in opposition procedure - 009
Feb 18, 2021
Citation in opposition procedure - 010
Feb 18, 2021
Citation in opposition procedure - 011
Feb 18, 2021
Citation in opposition procedure - 012
Feb 18, 2021
Consolidated list of cited opposition documents
Feb 18, 2021
Notice of opposition
Feb 18, 2021
Notice of opposition
Jun 8, 2020
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
May 4, 2020
Decision to grant a European patent
Apr 14, 2020
(Electronic) Receipt
Apr 14, 2020
English translation of the claims
Apr 14, 2020
Filing of the translations of the claims
Apr 14, 2020
French translation of claims
Apr 14, 2020
Letter accompanying subsequently filed items
Feb 14, 2020
Bibliographic data of the European patent application
Feb 14, 2020
Communication about intention to grant a European patent
Feb 14, 2020
Intention to grant (signatures)
Feb 14, 2020
Text intended for grant (clean copy)
Feb 14, 2020
Text intended for grant (version for approval)
Feb 11, 2020
(Electronic) Receipt
Feb 11, 2020
Letter accompanying subsequently filed items
Aug 21, 2019
Examination started
Mar 20, 2019
(Electronic) Receipt
Mar 20, 2019
Letter accompanying subsequently filed items
Feb 6, 2019
Notification on forthcoming publication of bibliographic data
Jan 3, 2019
(Electronic) Receipt
Jan 3, 2019
Letter accompanying subsequently filed items
Jan 3, 2019
Matter concerning the application
Dec 4, 2018
Communication regarding comments on written opinion/amendment of application/payment of claims fee
Nov 30, 2018
Communication to designated inventor
Nov 7, 2018
Annexes to the international preliminary examination report
Nov 7, 2018
Copy of the international preliminary examination report
Jun 14, 2018
Information regarding early processing
May 17, 2018
(Electronic) Receipt
May 17, 2018
Priority search results
May 17, 2018
Request for entry into the European phase
Mar 27, 2018
Annex to International preliminary examination report
Mar 27, 2018
International preliminary examination report
Mar 27, 2018
International preliminary examination report - free text sheet
Mar 27, 2018
International preliminary examination report - points I-VIII
Mar 27, 2018
Transmittal of International Preliminary Examination Report
Feb 1, 2018
Notification of election of EPO
Jan 2, 2018
Notification of election of EPO
Dec 29, 2017
(Electronic) Receipt
Dec 18, 2017
Notification of the recording of a change
Dec 18, 2017
Notification of the recording of a change
Nov 21, 2017
Priority document (electronically transmitted)
Nov 8, 2017
PCT demand form
Nov 2, 2017
Copy of the international search report
Nov 2, 2017
Published international application - A1
Oct 30, 2017
Notification of receipt of demand
Oct 4, 2017
(Electronic) Receipt
Oct 4, 2017
Abstract
Oct 4, 2017
Abstract
Oct 4, 2017
PCT(IPEA): Amended sheet - claims
Oct 4, 2017
PCT(IPEA): Amended sheet - claims
Oct 4, 2017
PCT(IPEA): Amended sheet - description
Oct 4, 2017
PCT(IPEA): Amended sheet - description
Oct 4, 2017
Payment of fees and costs
Oct 4, 2017
Reply to International Search Opinion
Aug 10, 2017
Written opinion of the ISA, boxes No. I to VIII
Aug 10, 2017
Written opinion of the ISA, cover sheet
Aug 10, 2017
Written opinion of the ISA, supplemental box
Jun 23, 2017
Notification of the recording of a change
Jun 23, 2017
Notification of the recording of a change
Jun 2, 2017
Incoming letter related to PCT RO
Jun 2, 2017
Incoming letter related to PCT RO
Jun 2, 2017
Substitute sheet (R26) Request
May 10, 2017
Communication in cases for which no other form is available
May 10, 2017
Notification of the international application number and of the international filing date
May 9, 2017
Notification of receipt of Search copy
May 5, 2017
Request form for international application (copy for ISA/EP)
Apr 24, 2017
Abstract
Apr 24, 2017
Claims
Apr 24, 2017
Description
Apr 24, 2017
Document concerning fees and payments
Apr 24, 2017
Drawings
Apr 24, 2017
Drawings
Apr 24, 2017
Payment of fees and costs
Apr 24, 2017
Request for grant of an International application

EP3449078

HRMANN BROCKHAGEN

Application Number: EP17719484A
Filing Date: Apr 24, 2017
Status: Revoked; Aug 23, 2025
Publication Date: May 27, 2020
External Links: Slate, Register , Google Patents

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Assortment For Assembly Of Sectional Gates And Sectional Gate

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Dossier Documents

EP3449078