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IP Verse

Device And Method For Controlling A Supply Air Flow At An Air Treatment System - EP3117155

The patent EP3117155 was granted to Flktgroup Sweden on Dec 12, 2018. The application was filed on Feb 11, 2015 under application number EP15776087A. The patent is currently recorded with a legal status of "Opposition Rejected".

EP3117155

FLKTGROUP SWEDEN

Application Number: EP15776087A
Filing Date: Feb 11, 2015
Status: Opposition Rejected; Aug 14, 2023
Publication Date: Dec 12, 2018
External Links: Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Oppositions (2)

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	Opposition Status
LINDAB	Sep 12, 2019	ZACCO SWEDEN	ADMISSIBLE
SWEGON OPERATIONS	Sep 12, 2019	WESTPATENT	ADMISSIBLE

Patent Citations (22) New

Patent citations refer to prior patents cited during different phases such as opposition or international search.

Citation Phase	Publication Number
DESCRIPTION	WO2010041930
INTERNATIONAL-SEARCH-REPORT	US2005006488
INTERNATIONAL-SEARCH-REPORT	WO2007079434
INTERNATIONAL-SEARCH-REPORT	WO2008115138
INTERNATIONAL-SEARCH-REPORT	WO2011040853
OPPOSITION	EP1188992
OPPOSITION	IT102010901820895
OPPOSITION	US2008294291
OPPOSITION	WO0242691
OPPOSITION	WO2005053975
OPPOSITION	WO2007079434
OPPOSITION	WO2008115138
OPPOSITION	WO2010000077
OPPOSITION	WO2010005386
OPPOSITION	WO2010090592
OPPOSITION	WO2012123552
OPPOSITION	WO2013013334
OPPOSITION	WO2013136177
SEARCH	EP1188992
SEARCH	WO2008115138
SEARCH	WO2010041930
SEARCH	WO2013136177

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 14, 2023
Termination of the opposition proceedings with maintenance of patent
OPPO
Jul 26, 2023
Decision of the Board of Appeal
Appeal
Jul 26, 2023
F3032 Notification(s) of the decision
Appeal
Jul 26, 2023
F3032 Notification(s) of the decision
Appeal
Jul 26, 2023
F3032 Notification(s) of the decision
Appeal
May 12, 2023
F3013 Oral Proceedings: Forwarding minutes
Appeal
May 12, 2023
F3013 Oral Proceedings: Forwarding minutes
Appeal
May 12, 2023
F3013 Oral Proceedings: Forwarding minutes
Appeal
May 12, 2023
F3315 Oral Proceedings: Minutes (Appellant : Proprietor)
Appeal
Apr 25, 2023
F3004 Communication of the Registry
Appeal
Apr 21, 2023
(Electronic) Receipt
Appeal
Apr 21, 2023
F3018 Oral proceedings: Confirmation interpreters
Appeal
Apr 21, 2023
F3018 Oral proceedings: Confirmation interpreters
Appeal
Apr 21, 2023
F3018 Oral proceedings: Confirmation interpreters
Appeal
Apr 21, 2023
Letter accompanying subsequently filed items
Appeal
Apr 21, 2023
Letter dealing with oral proceedings during the appeal procedure
Appeal
Apr 14, 2023
F3345 Forwarding of submissions to parties
Appeal
Apr 11, 2023
(Electronic) Receipt
Appeal
Apr 11, 2023
Letter accompanying subsequently filed items
Appeal
Apr 11, 2023
Letter dealing with oral proceedings during the appeal procedure
Appeal
Apr 6, 2023
F3345 Forwarding of submissions to parties
Appeal
Apr 6, 2023
F3345 Forwarding of submissions to parties
Appeal
Mar 31, 2023
(Electronic) Receipt
Appeal
Mar 31, 2023
(Electronic) Receipt
Appeal
Mar 31, 2023
Letter accompanying subsequently filed items
Appeal
Mar 31, 2023
Letter accompanying subsequently filed items
Appeal
Mar 31, 2023
Oral proceedings: reply to date proposed
Appeal
Mar 31, 2023
Oral proceedings: reply to date proposed
Appeal
Mar 31, 2023
Patent Document cited during the appeal procedure
Appeal
Dec 24, 2022
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Appeal
Dec 22, 2022
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Appeal
Dec 22, 2022
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Appeal
Nov 28, 2022
F3011.1 Oral Proceedings: summons
Appeal
Nov 28, 2022
F3011.1 Oral Proceedings: summons
Appeal
Nov 28, 2022
F3011.1 Oral Proceedings: summons
Appeal
Nov 23, 2022
F3010 Oral proceedings: order for summons
Appeal
Jun 17, 2022
Consolidated list of documents cited in appeal procedure
Appeal
May 3, 2022
Letter accompanying subsequently filed items
Appeal
May 3, 2022
Request concerning representative opponent
Appeal
Mar 12, 2022
Composition of the board (T)
Appeal
Jan 5, 2022
F3345 Forwarding of submissions to parties
Appeal
Jan 5, 2022
F3345 Forwarding of submissions to parties
Appeal
Jan 4, 2022
F3345 Forwarding of submissions to parties
Appeal
Jan 4, 2022
F3345 Forwarding of submissions to parties
Appeal
Dec 22, 2021
(Electronic) Receipt
Appeal
Dec 22, 2021
(Electronic) Receipt
Appeal
Dec 22, 2021
Citation in appeal procedure - 028
Appeal
Dec 22, 2021
Citation in appeal procedure - 029
Appeal
Dec 22, 2021
Citation in appeal procedure - 030
Appeal
Dec 22, 2021
Citation in appeal procedure - 031
Appeal
Dec 22, 2021
Citation in appeal procedure - 032
Appeal
Dec 22, 2021
Citation in appeal procedure - 033
Appeal
Dec 22, 2021
Citation in appeal procedure - 034
Appeal
Dec 22, 2021
Citation in appeal procedure - 035
Appeal
Dec 22, 2021
Citation in appeal procedure - 036
Appeal
Dec 22, 2021
Citation in appeal procedure - 037
Appeal
Dec 22, 2021
Citation in appeal procedure - 038
Appeal
Dec 22, 2021
Letter accompanying subsequently filed items
Appeal
Dec 22, 2021
Letter accompanying subsequently filed items
Appeal
Dec 22, 2021
Reply to appeal
Appeal
Dec 22, 2021
Reply to appeal
Appeal
Aug 12, 2021
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Appeal
Aug 12, 2021
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Appeal
Aug 4, 2021
(Electronic) Receipt
Appeal
Aug 4, 2021
Amended claims with annotations
Appeal
Aug 4, 2021
Amended description with annotations
Appeal
Aug 4, 2021
Auxiliary request during appeals procedure - 01
Appeal
Aug 4, 2021
Auxiliary request during appeals procedure - 02
Appeal
Aug 4, 2021
Auxiliary request during appeals procedure - 03
Appeal
Aug 4, 2021
Auxiliary request during appeals procedure - 04
Appeal
Aug 4, 2021
Description
Appeal
Aug 4, 2021
Description
Appeal
Aug 4, 2021
Letter accompanying subsequently filed items
Appeal
Aug 4, 2021
Statement of grounds of appeal
Appeal
Jun 9, 2021
Communication concerning the filing of a power of attorney
Appeal
Jun 9, 2021
Communication of amended entries concerning the representative
Appeal
Jun 9, 2021
F3204 Communication of the file number to the parties
Appeal
Jun 9, 2021
F3204 Communication of the file number to the parties
Appeal
Jun 9, 2021
F3204 Communication of the file number to the parties
Appeal
Jun 9, 2021
F3345 Forwarding of submissions to parties
Appeal
Jun 9, 2021
F3345 Forwarding of submissions to parties
Appeal
May 21, 2021
(Electronic) Receipt
Appeal
May 21, 2021
Authorisation
Appeal
May 21, 2021
Letter accompanying subsequently filed items
Appeal
May 21, 2021
Notice of appeal
Appeal
May 6, 2021
(Electronic) Receipt
OPPO
May 6, 2021
Advice of delivery
OPPO
May 6, 2021
Letter accompanying subsequently filed items
OPPO
May 5, 2021
Advice of delivery
OPPO
May 4, 2021
Communication about missing advice of delivery
OPPO
May 4, 2021
Communication about missing advice of delivery
OPPO
Apr 8, 2021
Advice of delivery
OPPO
Mar 25, 2021
Annex to a communication
OPPO
Mar 25, 2021
Annex to the communication - opposition
OPPO
Mar 25, 2021
Decision of the Opposition Division and instruction
OPPO
Mar 25, 2021
Decision revoking the European patent
OPPO
Mar 25, 2021
Grounds for the decision (Annex) - opposition
OPPO
Mar 25, 2021
Internal form - Opposition/addressees
OPPO
Mar 25, 2021
Internal form - Opposition/addressees
OPPO
Mar 25, 2021
Means of redress
OPPO
Mar 25, 2021
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
OPPO
Mar 25, 2021
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
OPPO
Mar 25, 2021
Provision of a copy of the minutes - opposition procedure
OPPO
Mar 25, 2021
Transmittal of decision / summons - opposition
OPPO
Mar 25, 2021
Transmittal of decision / summons - opposition
OPPO
Mar 25, 2021
Transmittal of decision / summons - opposition
OPPO
Feb 26, 2021
Brief communication - Opposition proceedings
OPPO
Feb 26, 2021
Brief communication - Opposition proceedings
OPPO
Feb 26, 2021
Information about the result of oral proceedings
OPPO
Feb 19, 2021
(Electronic) Receipt
OPPO
Feb 19, 2021
Brief communication - Opposition proceedings
OPPO
Feb 19, 2021
Brief communication - Opposition proceedings
OPPO
Feb 19, 2021
Citation in opposition procedure - 027
OPPO
Feb 19, 2021
Letter accompanying subsequently filed items
OPPO
Feb 19, 2021
Written submission in preparation to/during oral proceedings
OPPO
Feb 16, 2021
Letter accompanying subsequently filed items
OPPO
Feb 16, 2021
Written submission in preparation to/during oral proceedings
OPPO
Feb 12, 2021
(Electronic) Receipt
OPPO
Feb 12, 2021
Letter accompanying subsequently filed items
OPPO
Feb 12, 2021
Oral proceedings: reply to date proposed
OPPO
Feb 2, 2021
Brief communication - Opposition proceedings
OPPO
Feb 2, 2021
Brief communication - Opposition proceedings
OPPO
Feb 2, 2021
Brief communication - Opposition proceedings
OPPO
Feb 1, 2021
Communication concerning the filing of a power of attorney
OPPO
Feb 1, 2021
Communication of amended entries concerning the representative
OPPO
Jan 27, 2021
(Electronic) Receipt
OPPO
Jan 27, 2021
Authorisation
OPPO
Jan 27, 2021
Letter accompanying subsequently filed items
OPPO
Jan 27, 2021
Submission concerning change of applicant's representative
OPPO
Jan 25, 2021
Written submission in preparation to/during oral proceedings
OPPO
Jan 12, 2021
Brief communication - Opposition proceedings
OPPO
Jan 12, 2021
Brief communication to applicant/representative
OPPO
Jan 11, 2021
Brief communication - Opposition proceedings
OPPO
Jan 11, 2021
Brief communication - Opposition proceedings
OPPO
Dec 23, 2020
(Electronic) Receipt
OPPO
Dec 23, 2020
Authorisation
OPPO
Dec 23, 2020
Letter accompanying subsequently filed items
OPPO
Dec 23, 2020
Submission concerning change of applicant's representative
OPPO
Dec 22, 2020
(Electronic) Receipt
OPPO
Dec 22, 2020
(Electronic) Receipt
OPPO
Dec 22, 2020
(Electronic) Receipt
OPPO
Dec 22, 2020
Any annexes (other than citation) to an opposition letter
OPPO
Dec 22, 2020
Any annexes (other than citation) to an opposition letter
OPPO
Dec 22, 2020
Citation in opposition procedure - 023
OPPO
Dec 22, 2020
Citation in opposition procedure - 024
OPPO
Dec 22, 2020
Citation in opposition procedure - 025
OPPO
Dec 22, 2020
Citation in opposition procedure - 026
OPPO
Dec 22, 2020
Letter accompanying subsequently filed items
OPPO
Dec 22, 2020
Letter accompanying subsequently filed items
OPPO
Dec 22, 2020
Letter accompanying subsequently filed items
OPPO
Dec 22, 2020
Written submission in preparation to/during oral proceedings
OPPO
Dec 22, 2020
Written submission in preparation to/during oral proceedings
OPPO
Dec 22, 2020
Written submission in preparation to/during oral proceedings
OPPO
Dec 21, 2020
(Electronic) Receipt
OPPO
Dec 21, 2020
(Electronic) Receipt
OPPO
Dec 21, 2020
(Electronic) Receipt
OPPO
Dec 21, 2020
Authorisation
OPPO
Dec 21, 2020
Letter accompanying subsequently filed items
OPPO
Dec 21, 2020
Letter accompanying subsequently filed items
OPPO
Dec 21, 2020
Letter accompanying subsequently filed items
OPPO
Dec 21, 2020
Submission concerning change of applicant's representative
OPPO
Dec 21, 2020
Written submission in preparation to/during oral proceedings
OPPO
Dec 21, 2020
Written submission in preparation to/during oral proceedings
OPPO
Dec 18, 2020
(Electronic) Receipt
OPPO
Dec 18, 2020
Letter accompanying subsequently filed items
OPPO
Dec 18, 2020
Written submission in preparation to/during oral proceedings
OPPO
Dec 16, 2020
Notification concerning the date of oral proceedings
OPPO
Dec 16, 2020
Notification concerning the date of oral proceedings
OPPO
Dec 16, 2020
Notification concerning the date of oral proceedings
OPPO
Dec 10, 2020
(Electronic) Receipt
OPPO
Dec 10, 2020
Request for interpreters during oral proceedings
OPPO
Jul 2, 2020
(Electronic) Receipt
OPPO
Jul 2, 2020
Advice of delivery
OPPO
Jul 2, 2020
Advice of delivery
OPPO
Jul 2, 2020
Advice of delivery
OPPO
Jul 2, 2020
Advice of delivery
OPPO
Jul 2, 2020
Letter accompanying subsequently filed items
OPPO
Jul 2, 2020
Letter regarding the opposition procedure (no time limit)
OPPO
Jun 22, 2020
Acknowledgement of a document
OPPO
Jun 22, 2020
Acknowledgement of a document
OPPO
Jun 22, 2020
Acknowledgement of a document
OPPO
Jun 22, 2020
Annex to the communication - opposition
OPPO
Jun 22, 2020
Information concerning oral proceedings
OPPO
Jun 22, 2020
Summons to attend oral proceedings
OPPO
Jun 22, 2020
Summons to attend oral proceedings
OPPO
Jun 22, 2020
Summons to attend oral proceedings
OPPO
Jun 17, 2020
Brief communication - Opposition proceedings
OPPO
Jun 17, 2020
Brief communication - Opposition proceedings
OPPO
Jun 12, 2020
(Electronic) Receipt
OPPO
Jun 12, 2020
Letter accompanying subsequently filed items
OPPO
Jun 12, 2020
Letter regarding the opposition procedure (no time limit)
OPPO
Feb 12, 2020
Brief communication - Opposition proceedings
OPPO
Feb 12, 2020
Brief communication - Opposition proceedings
OPPO
Feb 7, 2020
(Electronic) Receipt
OPPO
Feb 7, 2020
Letter accompanying subsequently filed items
OPPO
Feb 7, 2020
Reply of the patent proprietor to the notice(s) of opposition
OPPO
Feb 7, 2020
Reply of the patent proprietor to the notice(s) of opposition
OPPO
Feb 6, 2020
(Electronic) Receipt
OPPO
Feb 6, 2020
Letter accompanying subsequently filed items
OPPO
Feb 6, 2020
Reply of the patent proprietor to the notice(s) of opposition
OPPO
Dec 9, 2019
Refund of fees
OPPO
Dec 2, 2019
Letter regarding the opposition procedure (no time limit)
OPPO
Sep 30, 2019
Communication of a notice of opposition and request to file observations
OPPO
Sep 30, 2019
Notice of further oppositions to opponent(s)
OPPO
Sep 30, 2019
Notice of further oppositions to opponent(s)
OPPO
Sep 24, 2019
Brief communication - Opposition proceedings
OPPO
Sep 24, 2019
Brief communication - Opposition proceedings
OPPO
Sep 24, 2019
Communication of a notice of opposition - first information to patent proprietor
OPPO
Sep 19, 2019
Consolidated list of cited opposition documents
Appeal
Sep 19, 2019
Consolidated list of cited opposition documents
OPPO
Sep 12, 2019
(Electronic) Receipt
OPPO
Sep 12, 2019
(Electronic) Receipt
OPPO
Sep 12, 2019
Citation in opposition procedure - 001
OPPO
Sep 12, 2019
Citation in opposition procedure - 002
OPPO
Sep 12, 2019
Citation in opposition procedure - 003
OPPO
Sep 12, 2019
Citation in opposition procedure - 004
OPPO
Sep 12, 2019
Citation in opposition procedure - 005
OPPO
Sep 12, 2019
Citation in opposition procedure - 006
OPPO
Sep 12, 2019
Citation in opposition procedure - 007
OPPO
Sep 12, 2019
Citation in opposition procedure - 008
OPPO
Sep 12, 2019
Citation in opposition procedure - 009
OPPO
Sep 12, 2019
Citation in opposition procedure - 010
OPPO
Sep 12, 2019
Citation in opposition procedure - 011
OPPO
Sep 12, 2019
Citation in opposition procedure - 012
OPPO
Sep 12, 2019
Citation in opposition procedure - 013
OPPO
Sep 12, 2019
Citation in opposition procedure - 014
OPPO
Sep 12, 2019
Citation in opposition procedure - 015
OPPO
Sep 12, 2019
Citation in opposition procedure - 016
OPPO
Sep 12, 2019
Citation in opposition procedure - 017
OPPO
Sep 12, 2019
Citation in opposition procedure - 018
OPPO
Sep 12, 2019
Citation in opposition procedure - 019
OPPO
Sep 12, 2019
Citation in opposition procedure - 020
OPPO
Sep 12, 2019
Citation in opposition procedure - 021
OPPO
Sep 12, 2019
Citation in opposition procedure - 022
OPPO
Sep 12, 2019
Notice of opposition
OPPO
Sep 12, 2019
Notice of opposition
OPPO
Sep 12, 2019
Notice of opposition
OPPO
Sep 12, 2019
Notice of opposition
OPPO
Jan 2, 2019
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Search/Exam
Nov 15, 2018
Decision to grant a European patent
Search/Exam
Oct 24, 2018
(Electronic) Receipt
Search/Exam
Oct 24, 2018
Filing of the translations of the claims
Search/Exam
Oct 24, 2018
French translation of claims
Search/Exam
Oct 24, 2018
German translation of the claims
Search/Exam
Oct 24, 2018
Letter accompanying subsequently filed items
Search/Exam
Jul 20, 2018
Bibliographic data of the European patent application
Search/Exam
Jul 20, 2018
Communication about intention to grant a European patent
Search/Exam
Jul 20, 2018
Intention to grant (signatures)
Search/Exam
Jul 20, 2018
Text intended for grant (clean copy)
Search/Exam
Jul 20, 2018
Text intended for grant (version for approval)
Search/Exam
Jun 26, 2018
Examination started
Search/Exam
Jun 13, 2018
Communication of the registration of a transfer or change of name and/or address
Search/Exam
Jun 7, 2018
Submission concerning change of applicant's name
Search/Exam
Jan 24, 2018
(Electronic) Receipt
Search/Exam
Jan 24, 2018
Letter accompanying subsequently filed items
Search/Exam
Jan 24, 2018
Maintenance of the application
Search/Exam
Dec 6, 2017
Invitation to declare maintenance of the application and to correct deficiencies in the Written Opinion/amend application
Search/Exam
Nov 16, 2017
Communication regarding the transmission of the European search report
Search/Exam
Nov 16, 2017
European search opinion
Search/Exam
Nov 16, 2017
Information on Search Strategy
Search/Exam
Nov 16, 2017
Supplementary European search report
Search/Exam
Oct 20, 2017
Search started
Search/Exam
Dec 21, 2016
Notification on forthcoming publication of bibliographic data
Search/Exam
Dec 8, 2016
Communication regarding possible amendment of the application/payment of claims fee
Search/Exam
Nov 30, 2016
Communication to designated inventor
Search/Exam
Oct 17, 2016
Copy of the international preliminary examination report
Search/Exam
Sep 20, 2016
(Electronic) Receipt
Search/Exam
Sep 20, 2016
Amended claims filed after receipt of (European) search report
Search/Exam
Sep 20, 2016
Amended claims with annotations
Search/Exam
Sep 20, 2016
Amendments received before examination
Search/Exam
Sep 20, 2016
Priority search results
Search/Exam
Sep 20, 2016
Request for entry into the European phase
Search/Exam
Aug 19, 2016
Information on entry into European phase
Search/Exam
Nov 17, 2015
Notification of election of EPO
Search/Exam
Nov 3, 2015
Priority document (electronically transmitted)
Search/Exam
Oct 15, 2015
Copy of the international search report
Search/Exam
Oct 15, 2015
Published international application - A1
Search/Exam