Relining A Ventilation System

Patent No. EP3043121 (titled "Relining A Ventilation System") was filed by Linervent on Jan 8, 2015. The application was issued on Jun 26, 2019.

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
KOB	Mar 26, 2020	DREISS PATENTANWALTE PARTG MBB
PER AARSLEFF	Mar 23, 2020	ZACCO DENMARK
SKORSTENSFOLKET SVERIGE	Mar 23, 2020	BECKER KURIG & PARTNER PATENTANWALTE 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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Jun 25, 2024
Communication to the parties concerning the termination of the opposition proceedings (opponent)
Jun 25, 2024
Communication to the parties concerning the termination of the opposition proceedings (opponent)
Jun 25, 2024
Communication to the parties concerning the termination of the opposition proceedings (opponent)
Jun 25, 2024
Communication to the parties concerning the termination of the opposition proceedings (proprietor)
Mar 18, 2024
Annex to the communication - opposition
Mar 18, 2024
Brief communication - Opposition proceedings
Mar 18, 2024
Brief communication - Opposition proceedings
Mar 18, 2024
Brief communication - Opposition proceedings
Mar 18, 2024
Brief communication - Opposition proceedings
Mar 18, 2024
Decision of the Opposition Division and instruction
Mar 18, 2024
Decision revoking the European patent
Mar 18, 2024
Decision revoking the European patent
Mar 18, 2024
Decision revoking the European patent
Mar 18, 2024
Decision revoking the European patent
Mar 18, 2024
Grounds for the decision (Annex) - opposition
Mar 18, 2024
Means of redress
Mar 18, 2024
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Mar 18, 2024
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Mar 18, 2024
Provision of a copy of the minutes - opposition procedure
Mar 18, 2024
Provision of a copy of the minutes - opposition procedure
Mar 18, 2024
Provision of a copy of the minutes - opposition procedure
Mar 18, 2024
Provision of a copy of the minutes - opposition procedure
Mar 18, 2024
Scanned annex to a communication - opposition procedure
Mar 15, 2024
(Electronic) Receipt
Mar 15, 2024
General enquiry
Mar 15, 2024
Letter accompanying subsequently filed items
Mar 13, 2024
(Electronic) Receipt
Mar 13, 2024
Written submission in preparation to/during oral proceedings
Dec 18, 2023
Brief communication - Opposition proceedings
Dec 18, 2023
Brief communication - Opposition proceedings
Dec 18, 2023
Brief communication - Opposition proceedings
Dec 12, 2023
Information about the result of oral proceedings
Dec 8, 2023
Brief communication - Opposition proceedings
Dec 8, 2023
Brief communication - Opposition proceedings
Dec 8, 2023
Brief communication - Opposition proceedings
Dec 5, 2023
(Electronic) Receipt
Nov 20, 2023
Brief communication - Opposition proceedings
Nov 20, 2023
Brief communication - Opposition proceedings
Nov 20, 2023
Brief communication - Opposition proceedings
Nov 20, 2023
Brief communication - Opposition proceedings
Nov 15, 2023
Written submission in preparation to/during oral proceedings
Nov 13, 2023
(Electronic) Receipt
Nov 13, 2023
Brief communication - Opposition proceedings
Nov 13, 2023
Brief communication - Opposition proceedings
Nov 13, 2023
Brief communication - Opposition proceedings
Nov 13, 2023
Letter accompanying subsequently filed items
Nov 13, 2023
Written submission in preparation to/during oral proceedings
Nov 2, 2023
Written submission in preparation to/during oral proceedings
Oct 30, 2023
Brief communication - Opposition proceedings
Oct 19, 2023
Brief communication - Opposition proceedings
Oct 19, 2023
Brief communication - Opposition proceedings
Oct 19, 2023
Brief communication - Opposition proceedings
Oct 19, 2023
Brief communication - Opposition proceedings
Oct 19, 2023
Request for interpreters during oral proceedings
Oct 11, 2023
(Electronic) Receipt
Oct 11, 2023
(Electronic) Receipt
Oct 11, 2023
(Electronic) Receipt
Oct 11, 2023
Citation in opposition procedure - 051
Oct 11, 2023
Citation in opposition procedure - 052
Oct 11, 2023
Citation in opposition procedure - 053
Oct 11, 2023
Citation in opposition procedure - 054
Oct 11, 2023
Citation in opposition procedure - 055
Oct 11, 2023
Citation in opposition procedure - 056
Oct 11, 2023
Consolidated list of cited opposition documents
Oct 11, 2023
Letter accompanying subsequently filed items
Oct 11, 2023
Letter accompanying subsequently filed items
Oct 11, 2023
Letter accompanying subsequently filed items
Oct 11, 2023
Request for interpreters during oral proceedings
Oct 11, 2023
Written submission in preparation to/during oral proceedings
Oct 11, 2023
Written submission in preparation to/during oral proceedings
Oct 11, 2023
Written submission in preparation to/during oral proceedings
Oct 4, 2023
Brief communication - Opposition proceedings
Oct 4, 2023
Brief communication - Opposition proceedings
Oct 4, 2023
Brief communication - Opposition proceedings
Sep 25, 2023
(Electronic) Receipt
Sep 25, 2023
Amended description with annotations
Sep 25, 2023
Amended description with annotations
Sep 25, 2023
Amended description with annotations
Sep 25, 2023
Amended description with annotations
Sep 25, 2023
Amended description with annotations
Sep 25, 2023
Amended description with annotations
Sep 25, 2023
Amended description with annotations
Sep 25, 2023
Letter accompanying subsequently filed items
Sep 25, 2023
Written submission in preparation to/during oral proceedings
Aug 24, 2023
(Electronic) Receipt
Aug 24, 2023
Letter accompanying subsequently filed items
Aug 24, 2023
Written submission in preparation to/during oral proceedings
Aug 3, 2023
Brief communication - Opposition proceedings
Aug 3, 2023
Brief communication - Opposition proceedings
Aug 3, 2023
Brief communication - Opposition proceedings
Jul 25, 2023
(Electronic) Receipt
Jul 25, 2023
Letter accompanying subsequently filed items
Jul 25, 2023
Written submission in preparation to/during oral proceedings
Jul 24, 2023
(Electronic) Receipt
Jul 24, 2023
Letter accompanying subsequently filed items
Jul 24, 2023
Request for interpreters during oral proceedings
Jul 14, 2023
Brief communication - Opposition proceedings
Jul 14, 2023
Brief communication - Opposition proceedings
Jul 14, 2023
Brief communication - Opposition proceedings
Jul 5, 2023
(Electronic) Receipt
Jul 5, 2023
Written submission in preparation to/during oral proceedings
Apr 3, 2023
(Electronic) Receipt
Apr 3, 2023
Advice of delivery
Apr 3, 2023
Letter accompanying subsequently filed items
Mar 30, 2023
Advice of delivery
Mar 28, 2023
Advice of delivery
Mar 22, 2023
Advice of delivery
Mar 22, 2023
Annex to the communication - opposition
Mar 22, 2023
Information concerning oral proceedings
Mar 22, 2023
Scanned annex to a communication - opposition procedure
Mar 22, 2023
Summons to attend oral proceedings
Mar 22, 2023
Summons to attend oral proceedings
Mar 22, 2023
Summons to attend oral proceedings
Mar 22, 2023
Summons to attend oral proceedings
Mar 22, 2023
Transmittal of decision / summons - opposition
Mar 22, 2023
Transmittal of decision / summons - opposition
Mar 22, 2023
Transmittal of decision / summons - opposition
Mar 22, 2023
Transmittal of decision / summons - opposition
Oct 10, 2022
Brief communication - Opposition proceedings
Oct 10, 2022
Brief communication - Opposition proceedings
Oct 10, 2022
Brief communication - Opposition proceedings
Oct 3, 2022
(Electronic) Receipt
Oct 3, 2022
Letter accompanying subsequently filed items
Oct 3, 2022
Reply of the patent proprietor to the notice(s) of opposition
Aug 17, 2022
Brief communication - Opposition proceedings
Aug 17, 2022
Brief communication - Opposition proceedings
Aug 17, 2022
Brief communication - Opposition proceedings
Aug 8, 2022
(Electronic) Receipt
Aug 8, 2022
Letter accompanying subsequently filed items
Aug 8, 2022
Letter regarding the opposition procedure (no time limit)
Jun 13, 2022
Document concerning representation
Feb 10, 2022
Communication of amended entries
Dec 31, 2021
Request concerning representative opponent
Dec 13, 2021
Brief communication - Opposition proceedings
Dec 13, 2021
Brief communication - Opposition proceedings
Dec 13, 2021
Brief communication - Opposition proceedings
Dec 8, 2021
(Electronic) Receipt
Dec 8, 2021
Citation in opposition procedure - 048
Dec 8, 2021
Citation in opposition procedure - 049
Dec 8, 2021
Citation in opposition procedure - 050
Dec 8, 2021
Letter accompanying subsequently filed items
Dec 8, 2021
Letter regarding the opposition procedure (no time limit)
Dec 3, 2021
Brief communication - Opposition proceedings
Dec 3, 2021
Brief communication - Opposition proceedings
Dec 3, 2021
Brief communication - Opposition proceedings
Nov 30, 2021
(Electronic) Receipt
Nov 30, 2021
Letter accompanying subsequently filed items
Nov 30, 2021
Letter regarding the opposition procedure (no time limit)
Nov 22, 2021
Brief communication - Opposition proceedings
Nov 22, 2021
Brief communication - Opposition proceedings
Nov 22, 2021
Brief communication - Opposition proceedings
Nov 17, 2021
(Electronic) Receipt
Nov 17, 2021
Auxiliary request during Opposition procedure - 01
Nov 17, 2021
Auxiliary request during Opposition procedure - 02
Nov 17, 2021
Auxiliary request during Opposition procedure - 03
Nov 17, 2021
Auxiliary request during Opposition procedure - 04
Nov 17, 2021
Auxiliary request during Opposition procedure - 05
Nov 17, 2021
Auxiliary request during Opposition procedure - 06
Nov 17, 2021
Auxiliary request during Opposition procedure - 07
Nov 17, 2021
Letter accompanying subsequently filed items
Nov 17, 2021
Letter regarding the opposition procedure (no time limit)
Jan 11, 2021
Brief communication - Opposition proceedings
Jan 11, 2021
Brief communication - Opposition proceedings
Jan 11, 2021
Brief communication - Opposition proceedings
Dec 18, 2020
(Electronic) Receipt
Dec 18, 2020
Letter accompanying subsequently filed items
Dec 18, 2020
Letter regarding the opposition procedure (no time limit)
Nov 30, 2020
Brief communication - Opposition proceedings
Nov 30, 2020
Brief communication - Opposition proceedings
Nov 30, 2020
Brief communication - Opposition proceedings
Nov 25, 2020
(Electronic) Receipt
Nov 25, 2020
Letter accompanying subsequently filed items
Nov 25, 2020
Letter regarding the opposition procedure (no time limit)
Oct 15, 2020
Brief communication - Opposition proceedings
Oct 15, 2020
Brief communication - Opposition proceedings
Oct 15, 2020
Brief communication - Opposition proceedings
Oct 12, 2020
(Electronic) Receipt
Oct 12, 2020
Letter accompanying subsequently filed items
Oct 12, 2020
Reply of the patent proprietor to the notice(s) of opposition
Jun 15, 2020
Communication of a notice of opposition and request to file observations
Jun 15, 2020
Notice of further oppositions to opponent(s)
Jun 15, 2020
Notice of further oppositions to opponent(s)
Jun 15, 2020
Notice of further oppositions to opponent(s)
Apr 6, 2020
Brief communication - Opposition proceedings
Apr 1, 2020
(Electronic) Receipt
Apr 1, 2020
Citation in opposition procedure - 023
Apr 1, 2020
Communication of a notice of opposition - first information to patent proprietor
Apr 1, 2020
Letter accompanying subsequently filed items
Mar 30, 2020
Communication of a notice of opposition - first information to patent proprietor
Mar 26, 2020
(Electronic) Receipt
Mar 26, 2020
Citation in opposition procedure - 031
Mar 26, 2020
Citation in opposition procedure - 032
Mar 26, 2020
Citation in opposition procedure - 033
Mar 26, 2020
Citation in opposition procedure - 034
Mar 26, 2020
Citation in opposition procedure - 034
Mar 26, 2020
Citation in opposition procedure - 035
Mar 26, 2020
Citation in opposition procedure - 036
Mar 26, 2020
Citation in opposition procedure - 037
Mar 26, 2020
Citation in opposition procedure - 038
Mar 26, 2020
Citation in opposition procedure - 039
Mar 26, 2020
Citation in opposition procedure - 040
Mar 26, 2020
Citation in opposition procedure - 041
Mar 26, 2020
Citation in opposition procedure - 042
Mar 26, 2020
Citation in opposition procedure - 043
Mar 26, 2020
Citation in opposition procedure - 043
Mar 26, 2020
Citation in opposition procedure - 044
Mar 26, 2020
Citation in opposition procedure - 045
Mar 26, 2020
Citation in opposition procedure - 046
Mar 26, 2020
Citation in opposition procedure - 047
Mar 26, 2020
Communication of a notice of opposition - first information to patent proprietor
Mar 26, 2020
Notice of opposition
Mar 26, 2020
Notice of opposition
Mar 26, 2020
Patent document cited during the opposition procedure
Mar 26, 2020
Patent document cited during the opposition procedure
Mar 26, 2020
Request for documents
Mar 23, 2020
(Electronic) Receipt
Mar 23, 2020
(Electronic) Receipt
Mar 23, 2020
Citation for the examination procedure
Mar 23, 2020
Citation in opposition procedure - 001
Mar 23, 2020
Citation in opposition procedure - 002
Mar 23, 2020
Citation in opposition procedure - 003
Mar 23, 2020
Citation in opposition procedure - 004
Mar 23, 2020
Citation in opposition procedure - 005
Mar 23, 2020
Citation in opposition procedure - 006
Mar 23, 2020
Citation in opposition procedure - 007
Mar 23, 2020
Citation in opposition procedure - 007
Mar 23, 2020
Citation in opposition procedure - 008
Mar 23, 2020
Citation in opposition procedure - 009
Mar 23, 2020
Citation in opposition procedure - 009
Mar 23, 2020
Citation in opposition procedure - 010
Mar 23, 2020
Citation in opposition procedure - 011
Mar 23, 2020
Citation in opposition procedure - 012
Mar 23, 2020
Citation in opposition procedure - 013
Mar 23, 2020
Citation in opposition procedure - 014
Mar 23, 2020
Citation in opposition procedure - 015
Mar 23, 2020
Citation in opposition procedure - 016
Mar 23, 2020
Citation in opposition procedure - 017
Mar 23, 2020
Citation in opposition procedure - 018
Mar 23, 2020
Citation in opposition procedure - 019
Mar 23, 2020
Citation in opposition procedure - 020
Mar 23, 2020
Citation in opposition procedure - 020
Mar 23, 2020
Citation in opposition procedure - 020
Mar 23, 2020
Citation in opposition procedure - 020
Mar 23, 2020
Citation in opposition procedure - 020
Mar 23, 2020
Citation in opposition procedure - 020
Mar 23, 2020
Citation in opposition procedure - 021
Mar 23, 2020
Citation in opposition procedure - 022
Mar 23, 2020
Citation in opposition procedure - 022
Mar 23, 2020
Citation in opposition procedure - 022
Mar 23, 2020
Citation in opposition procedure - 023
Mar 23, 2020
Citation in opposition procedure - 024
Mar 23, 2020
Citation in opposition procedure - 025
Mar 23, 2020
Citation in opposition procedure - 026
Mar 23, 2020
Citation in opposition procedure - 027
Mar 23, 2020
Citation in opposition procedure - 028
Mar 23, 2020
Citation in opposition procedure - 029
Mar 23, 2020
Citation in opposition procedure - 029
Mar 23, 2020
Citation in opposition procedure - 030
Mar 23, 2020
International publication (Pamphlet)
Mar 23, 2020
Notice of opposition
Mar 23, 2020
Notice of opposition
Mar 23, 2020
Notice of opposition
Mar 23, 2020
Notice of opposition
Mar 23, 2020
Patent document cited during the opposition procedure
Mar 23, 2020
Patent document cited during the opposition procedure
Jul 8, 2019
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
May 31, 2019
Decision to grant a European patent
May 16, 2019
(Electronic) Receipt
May 16, 2019
Filing of the translations of the claims
May 16, 2019
French translation of claims
May 16, 2019
German translation of the claims
Jan 29, 2019
Bibliographic data of the European patent application
Jan 29, 2019
Communication about intention to grant a European patent
Jan 29, 2019
Intention to grant (signatures)
Jan 29, 2019
Text intended for grant (clean copy)
Jan 29, 2019
Text intended for grant (version for approval)
Oct 19, 2018
(Electronic) Receipt
Oct 19, 2018
Amended claims with annotations
Oct 19, 2018
Amended description with annotations
Oct 19, 2018
Claims
Oct 19, 2018
Description
Oct 19, 2018
Letter accompanying subsequently filed items
Oct 19, 2018
Reply to communication from the Examining Division
Apr 12, 2018
Annex to the communication
Apr 12, 2018
Communication from the Examining Division
Jan 30, 2018
(Electronic) Receipt
Jan 30, 2018
Amended claims with annotations
Jan 30, 2018
Claims
Jan 30, 2018
Letter accompanying subsequently filed items
Jan 30, 2018
Reply to communication from the Examining Division
Sep 25, 2017
Annex to the communication
Sep 25, 2017
Communication from the Examining Division
Sep 18, 2017
Examination started
Jan 11, 2017
(Electronic) Receipt
Jan 11, 2017
Amended claims filed after receipt of (European) search report
Jan 11, 2017
Amended claims with annotations
Jan 11, 2017
Amended description filed after receipt of (European) search report
Jan 11, 2017
Amendments received before examination
Jan 11, 2017
Letter accompanying subsequently filed items
Jul 18, 2016
Reminder period for payment of examination fee/designation fee and correction of deficiencies in Written Opinion/amendment
Jun 15, 2016
Notification of forthcoming publication
Feb 10, 2016
Submission concerning representation
Jul 6, 2015
Communication regarding the transmission of the European search report
Jul 6, 2015
European search opinion
Jul 6, 2015
European search report
May 27, 2015
Search started
Mar 31, 2015
Communication to designated inventor
Mar 31, 2015
Communication to designated inventor
Mar 31, 2015
Communication to designated inventor
Feb 5, 2015
(Electronic) Receipt
Feb 5, 2015
Letter accompanying subsequently filed items
Feb 5, 2015
Letter concerning fees and payments
Jan 8, 2015
Abstract
Jan 8, 2015
Acknowledgement of receipt of electronic submission of the request for grant of a European patent
Jan 8, 2015
Claims
Jan 8, 2015
Description
Jan 8, 2015
Designation of inventor
Jan 8, 2015
Drawings
Jan 8, 2015
Request for grant of a European patent

EP3043121

LINERVENT

Application Number: EP15150442A
Filing Date: Jan 8, 2015
Status: Revoked; Jun 20, 2024
Publication Date: Jun 26, 2019
External Links: Slate, Register , Google Patents

IP Verse

Relining A Ventilation System

Patent Summary

Patent Family

Patent Oppositions (3)

Dossier Documents

EP3043121