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Procedure For Regulating An Air Flow In An Air Conditioning Sytem And Air Conditioning System Therefor

Patent No. EP2557368 (titled "Procedure For Regulating An Air Flow In An Air Conditioning Sytem And Air Conditioning System Therefor") was filed by Zambolin on Aug 9, 2012. The application was issued on Feb 23, 2022.

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
AIRTECHNOLOGIES	Jun 27, 2018	CABINET NETTER

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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Jan 27, 2022
Decision to maintain the European patent in amended form
Jan 27, 2022
Decision to maintain the European patent in amended form
Jan 21, 2022
Termination of the opposition proceedings with maintenance of patent
Jan 18, 2022
(Electronic) Receipt
Jan 18, 2022
Filing of the translation of the amended claims
Jan 18, 2022
French translation of claims
Jan 18, 2022
German translation of the claims
Nov 15, 2021
Communication of bibliographic data
Nov 15, 2021
Communication to opponent concerning maintenance
Nov 15, 2021
Communication with request to file translations
Nov 8, 2021
Maintenance of the patent with the documents specified in the final decision
Jul 28, 2021
Advice of delivery
Jul 21, 2021
(Electronic) Receipt
Jul 21, 2021
Advice of delivery
Jul 21, 2021
Decision of the Opposition Division and instruction
Jul 21, 2021
Druckexemplar in opposition procedure
Jul 21, 2021
Grounds for the decision (Annex) - opposition
Jul 21, 2021
Interlocutory decision in opposition proceedings
Jul 21, 2021
Interlocutory decision in opposition proceedings
Jul 21, 2021
Letter accompanying subsequently filed items
Jul 21, 2021
Means of redress
Jul 21, 2021
Scanned annex to a communication - opposition procedure
May 10, 2021
Brief communication - Opposition proceedings
May 10, 2021
Notification concerning the date of oral proceedings
May 10, 2021
Notification concerning the date of oral proceedings
May 7, 2021
(Electronic) Receipt
May 7, 2021
Letter accompanying subsequently filed items
May 7, 2021
Letter regarding the opposition procedure (no time limit)
Apr 28, 2021
Notification concerning the date of oral proceedings
Apr 28, 2021
Notification concerning the date of oral proceedings
Apr 23, 2021
Brief communication - Opposition proceedings
Apr 21, 2021
Brief communication - Opposition proceedings
Apr 20, 2021
Communication of the registration of a transfer or change of name and/or address
Apr 19, 2021
(Electronic) Receipt
Apr 19, 2021
Letter accompanying subsequently filed items
Apr 19, 2021
Written submission in preparation to/during oral proceedings
Apr 16, 2021
Brief communication - Opposition proceedings
Apr 14, 2021
(Electronic) Receipt
Apr 14, 2021
Any annexes (other than citation) to an opposition letter
Apr 14, 2021
Letter accompanying subsequently filed items
Apr 14, 2021
Submission concerning change of applicant's address
Apr 1, 2021
(Electronic) Receipt
Apr 1, 2021
Letter accompanying subsequently filed items
Mar 18, 2021
Brief communication - Opposition proceedings
Mar 12, 2021
(Electronic) Receipt
Mar 12, 2021
(Electronic) Receipt
Mar 12, 2021
Letter accompanying subsequently filed items
Mar 12, 2021
Letter accompanying subsequently filed items
Mar 12, 2021
Request for interpreters during oral proceedings
Mar 12, 2021
Written submission in preparation to/during oral proceedings
Jan 26, 2021
Notification concerning the date of oral proceedings
Jan 26, 2021
Notification concerning the date of oral proceedings
Aug 6, 2020
(Electronic) Receipt
Aug 6, 2020
Advice of delivery
Aug 6, 2020
Letter accompanying subsequently filed items
Jul 7, 2020
(Electronic) Receipt
Jul 7, 2020
Advice of delivery
Jul 7, 2020
Letter accompanying subsequently filed items
Jul 6, 2020
Acknowledgement of a document
Jul 6, 2020
Acknowledgement of a document
Jul 6, 2020
Summons to attend oral proceedings
Jul 6, 2020
Summons to attend oral proceedings
Jun 30, 2020
Acknowledgement of a document
Jun 30, 2020
Acknowledgement of a document
Jun 30, 2020
Information about the result of oral proceedings
Jun 30, 2020
Notification concerning the date of oral proceedings
Jun 30, 2020
Notification concerning the date of oral proceedings
Jun 23, 2020
Notification concerning the date of oral proceedings
Jun 23, 2020
Notification concerning the date of oral proceedings
Jun 23, 2020
Notification concerning the date of oral proceedings
May 15, 2020
Communication about missing advice of delivery
Apr 14, 2020
Communication of amended entries concerning the representative
Apr 10, 2020
(Electronic) Receipt
Apr 10, 2020
Advice of delivery
Apr 10, 2020
Letter accompanying subsequently filed items
Apr 9, 2020
Acknowledgement of a document
Apr 9, 2020
Acknowledgement of a document
Apr 9, 2020
Summons to attend oral proceedings
Apr 9, 2020
Summons to attend oral proceedings
Apr 6, 2020
Information about the result of oral proceedings
Apr 6, 2020
Submission concerning change of applicant's representative
Mar 16, 2020
Notification concerning the date of oral proceedings
Mar 16, 2020
Notification concerning the date of oral proceedings
Mar 12, 2020
Brief communication - Opposition proceedings
Mar 9, 2020
(Electronic) Receipt
Mar 9, 2020
Letter accompanying subsequently filed items
Mar 9, 2020
Written submission in preparation to/during oral proceedings
Feb 5, 2020
Advice of delivery
Jan 24, 2020
Advice of delivery
Jan 21, 2020
Acknowledgement of a document
Jan 21, 2020
Acknowledgement of a document
Jan 21, 2020
Summons to attend oral proceedings
Jan 21, 2020
Summons to attend oral proceedings
Jan 17, 2020
Brief communication - Opposition proceedings
Jan 16, 2020
Brief communication - Opposition proceedings
Jan 16, 2020
Brief communication - Opposition proceedings
Jan 14, 2020
Brief communication - Opposition proceedings
Jan 10, 2020
(Electronic) Receipt
Jan 10, 2020
(Electronic) Receipt
Jan 10, 2020
(Electronic) Receipt
Jan 10, 2020
Auxiliary request during Opposition procedure
Jan 10, 2020
Letter accompanying subsequently filed items
Jan 10, 2020
Letter accompanying subsequently filed items
Jan 10, 2020
Letter accompanying subsequently filed items
Jan 10, 2020
Non-patent literature cited during the opposition procedure
Jan 10, 2020
Non-patent literature cited during the opposition procedure
Jan 10, 2020
Request for interpreters during oral proceedings
Jan 10, 2020
Written submission in preparation to/during oral proceedings
Jan 10, 2020
Written submission in preparation to/during oral proceedings
Jan 8, 2020
(Electronic) Receipt
Jan 8, 2020
Letter accompanying subsequently filed items
Jan 8, 2020
Request for interpreters during oral proceedings
May 20, 2019
Advice of delivery
May 14, 2019
Advice of delivery
May 13, 2019
Advice of delivery
May 9, 2019
Annex to the communication - opposition
May 9, 2019
Information concerning oral proceedings
May 9, 2019
Summons to attend oral proceedings
May 9, 2019
Summons to attend oral proceedings
Nov 27, 2018
Brief communication - Opposition proceedings
Nov 21, 2018
(Electronic) Receipt
Nov 21, 2018
Letter accompanying subsequently filed items
Nov 21, 2018
Reply of the patent proprietor to the notice(s) of opposition
Jul 11, 2018
Communication of a notice of opposition and request to file observations
Jul 11, 2018
Notice of further oppositions to opponent(s)
Jul 3, 2018
Communication of a notice of opposition - first information to patent proprietor
Jul 2, 2018
Citation for the examination procedure
Jul 2, 2018
Citation for the examination procedure
Jun 27, 2018
(Electronic) Receipt
Jun 27, 2018
Non-patent literature cited during the opposition procedure
Jun 27, 2018
Notice of opposition
Jun 27, 2018
Notice of opposition
Jun 27, 2018
Patent document cited during the examination procedure
Jun 27, 2018
Patent document cited during the examination procedure
Jun 27, 2018
Patent document cited during the opposition procedure
Jun 27, 2018
Patent document cited during the opposition procedure
Dec 1, 2017
Communication of amended entries concerning the representative
Nov 28, 2017
Submission concerning change of applicant's representative
Oct 5, 2017
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Aug 31, 2017
Decision to grant a European patent
Jul 6, 2017
(Electronic) Receipt
Jul 6, 2017
Filing of the translations of the claims
Jul 6, 2017
French translation of claims
Jul 6, 2017
German translation of the claims
Mar 8, 2017
Bibliographic data of the European patent application
Mar 8, 2017
Communication about intention to grant a European patent
Mar 8, 2017
Intention to grant (signatures)
Mar 8, 2017
Text intended for grant (clean copy)
Mar 8, 2017
Text intended for grant (version for approval)
Sep 30, 2016
Submission concerning representation
Jun 28, 2016
(Electronic) Receipt
Jun 28, 2016
Amended claims with annotations
Jun 28, 2016
Amended claims with annotations
Jun 28, 2016
Amended description with annotations
Jun 28, 2016
Claims
Jun 28, 2016
Claims
Jun 28, 2016
Description
Jun 28, 2016
Letter accompanying subsequently filed items
Jun 28, 2016
Reply to communication from the Examining Division
May 4, 2016
Grant of extension of time limit (examination procedure)
Apr 29, 2016
(Electronic) Receipt
Apr 29, 2016
Letter accompanying subsequently filed items
Apr 29, 2016
Request for extension of time limit to communication from the Examining Division
Dec 21, 2015
Annex to the communication
Dec 21, 2015
Communication from the Examining Division
Aug 19, 2015
(Electronic) Receipt
Aug 19, 2015
Amended claims with annotations
Aug 19, 2015
Claims
Aug 19, 2015
Letter accompanying subsequently filed items
Aug 19, 2015
Reply to communication from the Examining Division
Jun 10, 2015
Grant of extension of time limit (examination procedure)
Jun 3, 2015
(Electronic) Receipt
Jun 3, 2015
Letter accompanying subsequently filed items
Jun 3, 2015
Request for extension of time limit to communication from the Examining Division
Feb 9, 2015
Annex to the communication
Feb 9, 2015
Communication from the Examining Division
Jan 15, 2015
Submission concerning representation
Aug 8, 2013
(Electronic) Receipt
Aug 8, 2013
Amended claims filed after receipt of (European) search report
Aug 8, 2013
Amended claims with annotations
Aug 8, 2013
Amendments received before examination
Aug 8, 2013
Letter accompanying subsequently filed items
Feb 18, 2013
Reminder period for payment of examination fee/designation fee and correction of deficiencies in Written Opinion/amendment
Jan 30, 2013
Refund of fees
Jan 16, 2013
Notification of forthcoming publication
Nov 2, 2012
Communication regarding the transmission of the European search report
Nov 2, 2012
European search opinion
Nov 2, 2012
European search report
Oct 1, 2012
Priority search results copy provided by EPO
Sep 26, 2012
Letter concerning the priority
Sep 26, 2012
Priority document
Sep 25, 2012
(Electronic) Receipt
Sep 25, 2012
Abstract
Sep 25, 2012
Claims
Sep 25, 2012
Description
Sep 25, 2012
Letter accompanying subsequently filed items
Aug 9, 2012
Acknowledgement of receipt of electronic submission of the request for grant of a European patent
Aug 9, 2012
Drawings
Aug 9, 2012
Priority search results
Aug 9, 2012
Request for grant of a European patent
Aug 9, 2012
Specification filed by fax and/or in non-official language

EP2557368

ZAMBOLIN

Application Number: EP12179782A
Filing Date: Aug 9, 2012
Status: Patent Maintained As Amended; Jan 21, 2022
Publication Date: Feb 23, 2022
External Links: Slate, Register , Google Patents