IP Verse

Method For Controlling The Function Of A Cooling System Of An Inverter And Inverter

Patent No. EP2680682 (titled "Method For Controlling The Function Of A Cooling System Of An Inverter And Inverter") was filed by Kaco NEW Energy on Jun 25, 2013. The application was issued on Aug 16, 2017.

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
SMA SOLAR TECHNOLOGY	May 16, 2018	LAHNOR

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 15, 2022
Refund of fees
Mar 8, 2022
F3014 Oral Proceedings: Order cancelling/postponing
Mar 8, 2022
F3017 Oral Proceedings: Notification of cancellation/postponing
Mar 8, 2022
F3017 Oral Proceedings: Notification of cancellation/postponing
Mar 8, 2022
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Mar 8, 2022
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Mar 8, 2022
F3345 Forwarding of submissions to parties
Mar 8, 2022
Termination of the opposition proceedings with revocation of patent
Feb 28, 2022
(Electronic) Receipt
Feb 28, 2022
Letter accompanying subsequently filed items
Feb 28, 2022
Withdrawal of an appeal
Feb 16, 2022
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Feb 16, 2022
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Jan 21, 2022
F3011.2 Oral Proceedings: Summons VICO
Jan 21, 2022
F3011.2 Oral Proceedings: Summons VICO
Jan 18, 2022
Composition of the board (T)
Jan 18, 2022
F3010 Oral proceedings: order for summons
Nov 14, 2019
Communication confirming withdrawal from representation
Nov 14, 2019
Communication of amended entries concerning the representative
Nov 14, 2019
F3345 Forwarding of submissions to parties
Nov 14, 2019
F3345 Forwarding of submissions to parties
Nov 8, 2019
Submission concerning change of applicant's representative
Nov 7, 2019
Submission concerning change of applicant's representative
Oct 31, 2019
(Electronic) Receipt
Oct 31, 2019
Letter accompanying subsequently filed items
Oct 31, 2019
Reply to appeal
Aug 29, 2019
Submission concerning change of applicant's representative
Jul 2, 2019
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Jun 13, 2019
(Electronic) Receipt
Jun 13, 2019
Claims
Jun 13, 2019
Claims
Jun 13, 2019
Letter accompanying subsequently filed items
Jun 13, 2019
Statement of grounds of appeal
Apr 29, 2019
F3204 Communication of the file number to the parties
Apr 29, 2019
F3204 Communication of the file number to the parties
Apr 17, 2019
(Electronic) Receipt
Apr 17, 2019
Letter accompanying subsequently filed items
Apr 17, 2019
Notice of appeal
Mar 18, 2019
Advice of delivery
Mar 6, 2019
Advice of delivery
Feb 20, 2019
Advice of delivery
Feb 14, 2019
Advice of delivery
Feb 12, 2019
Advice of delivery
Feb 8, 2019
Acknowledgement of a document
Feb 8, 2019
Acknowledgement of a document
Feb 8, 2019
Decision of the Opposition Division and instruction
Feb 8, 2019
Decision revoking the European patent
Feb 8, 2019
Grounds for the decision (Annex) - opposition
Feb 8, 2019
Internal form - Opposition/addressees
Feb 8, 2019
Means of redress
Jun 1, 2018
Communication of a notice of opposition and request to file observations
Jun 1, 2018
Notice of further oppositions to opponent(s)
May 25, 2018
Communication of a notice of opposition - first information to patent proprietor
May 16, 2018
(Electronic) Receipt
May 16, 2018
Notice of opposition
May 16, 2018
Notice of opposition
May 16, 2018
Patent document cited during the opposition procedure
May 16, 2018
Patent document cited during the opposition procedure
May 16, 2018
Patent document cited during the opposition procedure
May 16, 2018
Patent document cited during the opposition procedure
May 16, 2018
Patent document cited during the opposition procedure
May 16, 2018
Patent document cited during the opposition procedure
May 16, 2018
Patent document cited during the opposition procedure
May 16, 2018
Patent document cited during the opposition procedure
May 16, 2018
Patent document cited during the opposition procedure
May 16, 2018
Patent document cited during the opposition procedure
May 16, 2018
Patent document cited during the opposition procedure
May 16, 2018
Patent document cited during the opposition procedure
May 16, 2018
Patent document cited during the opposition procedure
May 16, 2018
Patent document cited during the opposition procedure
May 16, 2018
Patent document cited during the opposition procedure
May 16, 2018
Patent document cited during the opposition procedure
May 16, 2018
Patent document cited during the opposition procedure
May 16, 2018
Patent document cited during the opposition procedure
May 16, 2018
Translation of the evidence during Opposition procedure
May 16, 2018
Translation of the evidence during Opposition procedure
Aug 17, 2017
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Jul 20, 2017
Decision to grant a European patent
Jul 10, 2017
English translation of the claims
Jul 10, 2017
Filing of the translations of the claims
Jul 10, 2017
French translation of claims
Jul 10, 2017
Payment of fees and costs
Jul 7, 2017
English translation of the claims
Jul 7, 2017
Filing of the translations of the claims
Jul 7, 2017
French translation of claims
Jul 7, 2017
Payment of fees and costs
Jul 7, 2017
Payment of fees and costs
Mar 3, 2017
Bibliographic data of the European patent application
Mar 3, 2017
Communication about intention to grant a European patent
Mar 3, 2017
Intention to grant (signatures)
Mar 3, 2017
Text intended for grant (clean copy)
Mar 3, 2017
Text intended for grant (version for approval)
Feb 13, 2017
Examination started
Sep 24, 2015
Amended claims filed after receipt of (European) search report
Sep 24, 2015
Amended description filed after receipt of (European) search report
Sep 24, 2015
Amendments received before examination
Sep 24, 2015
Payment of fees and costs
Sep 23, 2015
Amended claims filed after receipt of (European) search report
Sep 23, 2015
Amended description filed after receipt of (European) search report
Sep 23, 2015
Amendments received before examination
Sep 23, 2015
Payment of fees and costs
Sep 23, 2015
Payment of fees and costs
Sep 4, 2015
Submission concerning representation
Mar 30, 2015
Reminder period for payment of examination fee/designation fee and correction of deficiencies in Written Opinion/amendment
Feb 19, 2015
Communication regarding the transmission of the European search report
Feb 19, 2015
Document annexed to the Extended European Search Report
Feb 19, 2015
European search opinion
Feb 19, 2015
European search report
Feb 10, 2015
Search started
Dec 4, 2013
Notification of forthcoming publication
Aug 19, 2013
Communication to designated inventor
Jul 1, 2013
Letter concerning the priority
Jul 1, 2013
Priority document
Jun 25, 2013
Abstract
Jun 25, 2013
Acknowledgement of receipt of electronic submission of the request for grant of a European patent
Jun 25, 2013
Claims
Jun 25, 2013
Description
Jun 25, 2013
Designation of inventor
Jun 25, 2013
Drawings
Jun 25, 2013
Priority search results
Jun 25, 2013
Request for grant of a European patent

EP2680682

KACO NEW ENERGY

Application Number: EP13173491A
Filing Date: Jun 25, 2013
Status: Revoked; Mar 11, 2022
Publication Date: Aug 16, 2017
External Links: Slate, Register , Google Patents