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Supporting Beam For Ceiling Systems, Ceiling System And Method For The Production Thereof

Patent No. EP3344823 (titled "Supporting Beam For Ceiling Systems, Ceiling System And Method For The Production Thereof") was filed by Pfeifer Holding on Aug 31, 2016. The application was issued on Apr 17, 2024.

Patent Summary

Patent Family

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
PEIKKO GROUP	Dec 2, 2021	BOCO

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 21, 2024
Decision to maintain the European patent in amended form
Mar 21, 2024
Decision to maintain the European patent in amended form
Feb 5, 2024
Refund of fees
Jan 26, 2024
(Electronic) Receipt
Jan 26, 2024
English translation of the claims
Jan 26, 2024
Filing of the translation of the amended claims
Jan 26, 2024
French translation of claims
Jan 26, 2024
Letter accompanying subsequently filed items
Jan 25, 2024
(Electronic) Receipt
Jan 25, 2024
English translation of the claims
Jan 25, 2024
Filing of the translation of the amended claims
Jan 25, 2024
French translation of claims
Jan 25, 2024
Letter accompanying subsequently filed items
Nov 14, 2023
Communication of bibliographic data
Nov 14, 2023
Communication to opponent concerning maintenance
Nov 14, 2023
Communication with request to file translations
Nov 3, 2023
Maintenance of the patent with the documents specified in the final decision
Jul 25, 2023
Advice of delivery
Jul 24, 2023
Annex to the communication - opposition
Jul 24, 2023
Druckexemplar in opposition procedure
Jul 24, 2023
Grounds for the decision (Annex) - opposition
Jul 24, 2023
Interlocutory decision in opposition proceedings
Jul 24, 2023
Interlocutory decision in opposition proceedings
Jul 24, 2023
Means of redress
Jul 24, 2023
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Jul 24, 2023
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Jul 24, 2023
Provision of a copy of the minutes - opposition procedure
Jul 24, 2023
Provision of a copy of the minutes - opposition procedure
Jul 24, 2023
Transmittal of decision / summons - opposition
Jul 24, 2023
Transmittal of decision / summons - opposition
Jul 21, 2023
Decision of the Opposition Division and instruction
May 12, 2023
Information about the result of oral proceedings
May 8, 2023
(Electronic) Receipt
May 8, 2023
Letter accompanying subsequently filed items
Mar 16, 2023
Brief communication - Opposition proceedings
Mar 15, 2023
Brief communication - Opposition proceedings
Mar 13, 2023
(Electronic) Receipt
Mar 13, 2023
(Electronic) Receipt
Mar 13, 2023
Auxiliary request during Opposition procedure
Mar 13, 2023
Auxiliary request during Opposition procedure
Mar 13, 2023
Auxiliary request during Opposition procedure
Mar 13, 2023
Auxiliary request during Opposition procedure
Mar 13, 2023
Auxiliary request during Opposition procedure
Mar 13, 2023
Auxiliary request during Opposition procedure
Mar 13, 2023
Auxiliary request during Opposition procedure
Mar 13, 2023
Auxiliary request during Opposition procedure
Mar 13, 2023
Auxiliary request during Opposition procedure
Mar 13, 2023
Auxiliary request during Opposition procedure
Mar 13, 2023
Auxiliary request during Opposition procedure
Mar 13, 2023
Auxiliary request during Opposition procedure
Mar 13, 2023
Auxiliary request during Opposition procedure
Mar 13, 2023
Auxiliary request during Opposition procedure
Mar 13, 2023
Auxiliary request during Opposition procedure
Mar 13, 2023
Auxiliary request during Opposition procedure
Mar 13, 2023
Auxiliary request during Opposition procedure - 01
Mar 13, 2023
Auxiliary request during Opposition procedure - 01
Mar 13, 2023
Auxiliary request during Opposition procedure - 02
Mar 13, 2023
Auxiliary request during Opposition procedure - 02
Mar 13, 2023
Auxiliary request during Opposition procedure - 03
Mar 13, 2023
Auxiliary request during Opposition procedure - 04
Mar 13, 2023
Auxiliary request during Opposition procedure - 05
Mar 13, 2023
Auxiliary request during Opposition procedure - 05
Mar 13, 2023
Auxiliary request during Opposition procedure - 06
Mar 13, 2023
Auxiliary request during Opposition procedure - 06
Mar 13, 2023
Auxiliary request during Opposition procedure - 07
Mar 13, 2023
Auxiliary request during Opposition procedure - 07
Mar 13, 2023
Auxiliary request during Opposition procedure - 08
Mar 13, 2023
Auxiliary request during Opposition procedure - 08
Mar 13, 2023
Auxiliary request during Opposition procedure - 09
Mar 13, 2023
Auxiliary request during Opposition procedure - 09
Mar 13, 2023
Letter accompanying subsequently filed items
Mar 13, 2023
Letter accompanying subsequently filed items
Mar 13, 2023
Written submission in preparation to/during oral proceedings
Mar 13, 2023
Written submission in preparation to/during oral proceedings
Mar 10, 2023
(Electronic) Receipt
Mar 10, 2023
Letter accompanying subsequently filed items
Mar 10, 2023
Written submission in preparation to/during oral proceedings
Dec 20, 2022
Notification concerning the date of oral proceedings
Dec 20, 2022
Notification concerning the date of oral proceedings
Sep 8, 2022
Advice of delivery
Sep 8, 2022
Advice of delivery
Sep 7, 2022
Annex to the communication - opposition
Sep 7, 2022
Information about the result of oral proceedings
Sep 7, 2022
Information concerning oral proceedings
Sep 7, 2022
Scanned annex to a communication - opposition procedure
Sep 7, 2022
Summons to attend oral proceedings
Sep 7, 2022
Summons to attend oral proceedings
Sep 7, 2022
Transmittal of decision / summons - opposition
Sep 7, 2022
Transmittal of decision / summons - opposition
Jun 7, 2022
Brief communication - Opposition proceedings
May 30, 2022
(Electronic) Receipt
May 30, 2022
Auxiliary request during Opposition procedure
May 30, 2022
Auxiliary request during Opposition procedure
May 30, 2022
Auxiliary request during Opposition procedure
May 30, 2022
Auxiliary request during Opposition procedure
May 30, 2022
Auxiliary request during Opposition procedure - 01
May 30, 2022
Auxiliary request during Opposition procedure - 02
May 30, 2022
Auxiliary request during Opposition procedure - 03
May 30, 2022
Auxiliary request during Opposition procedure - 04
May 30, 2022
Letter accompanying subsequently filed items
May 30, 2022
Reply of the patent proprietor to the notice(s) of opposition
May 2, 2022
Brief communication - Opposition proceedings
Apr 19, 2022
Communication of amended entries
Mar 31, 2022
Request concerning representative opponent
Jan 20, 2022
Communication of a notice of opposition and request to file observations
Jan 20, 2022
Notice of further oppositions to opponent(s)
Jan 18, 2022
Brief communication - Opposition proceedings
Jan 3, 2022
(Electronic) Receipt
Jan 3, 2022
Citation in opposition procedure - 006
Jan 3, 2022
Consolidated list of cited opposition documents
Jan 3, 2022
Letter accompanying subsequently filed items
Jan 3, 2022
Letter regarding the opposition procedure (no time limit)
Dec 17, 2021
Brief communication - Opposition proceedings
Dec 14, 2021
Request for documents
Dec 13, 2021
(Electronic) Receipt
Dec 13, 2021
Letter accompanying subsequently filed items
Dec 13, 2021
Letter regarding the opposition procedure (no time limit)
Dec 10, 2021
Communication of a notice of opposition - first information to patent proprietor
Dec 2, 2021
(Electronic) Receipt
Dec 2, 2021
Citation in opposition procedure - 001
Dec 2, 2021
Citation in opposition procedure - 001
Dec 2, 2021
Citation in opposition procedure - 002
Dec 2, 2021
Citation in opposition procedure - 002
Dec 2, 2021
Citation in opposition procedure - 003
Dec 2, 2021
Citation in opposition procedure - 004
Dec 2, 2021
Citation in opposition procedure - 005
Dec 2, 2021
Citation in opposition procedure - 006
Dec 2, 2021
Citation in opposition procedure - 007
Dec 2, 2021
Citation in opposition procedure - 008
Dec 2, 2021
Citation in opposition procedure - 009
Dec 2, 2021
Citation in opposition procedure - 010
Dec 2, 2021
International publication (Pamphlet)
Dec 2, 2021
Notice of opposition
Dec 2, 2021
Notice of opposition
Mar 15, 2021
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Feb 4, 2021
Decision to grant a European patent
Jan 19, 2021
(Electronic) Receipt
Jan 19, 2021
English translation of the claims
Jan 19, 2021
Filing of the translations of the claims
Jan 19, 2021
French translation of claims
Jan 19, 2021
Letter accompanying subsequently filed items
Sep 9, 2020
Bibliographic data of the European patent application
Sep 9, 2020
Communication about intention to grant a European patent
Sep 9, 2020
Intention to grant (signatures)
Sep 9, 2020
Text intended for grant (clean copy)
Sep 9, 2020
Text intended for grant (version for approval)
Apr 3, 2020
(Electronic) Receipt
Apr 3, 2020
Amended claims with annotations
Apr 3, 2020
Claims
Apr 3, 2020
Letter accompanying subsequently filed items
Apr 3, 2020
Reply to communication from the Examining Division
Feb 17, 2020
Annex to the communication
Feb 17, 2020
Communication from the Examining Division
Feb 10, 2020
Examination started
Dec 19, 2019
Brief communication to applicant/representative
Dec 13, 2019
(Electronic) Receipt
Dec 13, 2019
Letter accompanying subsequently filed items
Dec 13, 2019
Patent document filed by a Third party
Dec 13, 2019
Reply to communication to third party
Nov 8, 2019
Acknowledgement of receipt of third party observations
Nov 8, 2019
Transmittal of third party observations to applicant
Oct 29, 2019
Observations by third parties
Oct 29, 2019
Patent document filed by a Third party
Oct 29, 2019
Patent document filed by a Third party
Oct 29, 2019
Patent document filed by a Third party
Dec 13, 2018
(Electronic) Receipt
Dec 13, 2018
Letter accompanying subsequently filed items
Dec 13, 2018
Priority search results
Dec 13, 2018
Reply to invitation to file a copy of priority search results
Nov 29, 2018
Invitation to file a copy of search results(priority)
Jun 13, 2018
Notification on forthcoming publication of bibliographic data
Apr 24, 2018
(Electronic) Receipt
Apr 24, 2018
Amended claims filed after receipt of (European) search report
Apr 24, 2018
Amended claims with annotations
Apr 24, 2018
Amended description filed after receipt of (European) search report
Apr 24, 2018
Amended description with annotations
Apr 24, 2018
Amendments received before examination
Apr 24, 2018
Letter accompanying subsequently filed items
Apr 11, 2018
Communication concerning correction of deficiencies in written opinion/amendment of application/payment of claims fee
Apr 9, 2018
Communication to designated inventor
Apr 9, 2018
Communication to designated inventor
Mar 28, 2018
(Electronic) Receipt
Mar 28, 2018
Request for entry into the European phase
Mar 21, 2018
Copy of the international preliminary report on patentability
Jan 12, 2018
Information on entry into European phase
Mar 28, 2017
Priority document (electronically transmitted)
Mar 9, 2017
Copy of the international search report
Mar 9, 2017
Published international application - A1
Nov 15, 2016
Written opinion of the ISA, boxes No. I to VIII
Nov 15, 2016
Written opinion of the ISA, cover sheet
Nov 15, 2016
Written opinion of the ISA, supplemental box
Oct 7, 2016
Notification of the recording of a change
Oct 7, 2016
Notification of the recording of a change
Oct 7, 2016
Notification of the recording of a change
Oct 7, 2016
Notification of the recording of a change
Sep 15, 2016
Notification of receipt of Search copy
Sep 9, 2016
Notification of the international application number and of the international filing date
Sep 6, 2016
Request form for international application (copy for ISA/EP)
Aug 31, 2016
(Electronic) Receipt
Aug 31, 2016
Abstract
Aug 31, 2016
Claims
Aug 31, 2016
Description
Aug 31, 2016
Document concerning fees and payments
Aug 31, 2016
Drawings
Aug 31, 2016
Electronic request for grant of an International application

EP3344823

PFEIFER HOLDING

Application Number: EP16759753A
Filing Date: Aug 31, 2016
Status: Patent Maintained As Amended; Mar 15, 2024
Publication Date: Apr 17, 2024
External Links: Slate, Register , Google Patents