Heating Device

Patent No. EP2613097 (titled "Heating Device") was filed by Grundfos Holding on Jan 9, 2012. The application was issued on Nov 18, 2020.

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
VAILLANT	Sep 28, 2017	POPP
KSB	Sep 22, 2017	VON TIETZEN UND HENNIG

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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Oct 22, 2020
Decision to maintain the European patent in amended form
Oct 22, 2020
Decision to maintain the European patent in amended form
Oct 22, 2020
Decision to maintain the European patent in amended form
Oct 16, 2020
Termination of the opposition proceedings with maintenance of patent
Jul 24, 2020
Notice on debiting of fees
Jul 16, 2020
(Electronic) Receipt
Jul 16, 2020
English translation of the claims
Jul 16, 2020
Filing of the translation of the amended claims
Jul 16, 2020
French translation of claims
Jul 16, 2020
Letter accompanying subsequently filed items
Apr 7, 2020
Communication to opponent concerning maintenance
Apr 7, 2020
Communication to opponent concerning maintenance
Apr 7, 2020
Communication with request to file translations
Mar 27, 2020
Maintenance of the patent with the documents specified in the final decision
Nov 25, 2019
Advice of delivery
Nov 21, 2019
Advice of delivery
Nov 20, 2019
Advice of delivery
Nov 19, 2019
Annex to the communication - opposition
Nov 19, 2019
Decision of the Opposition Division and instruction
Nov 19, 2019
Druckexemplar in opposition procedure
Nov 19, 2019
Grounds for the decision (Annex) - opposition
Nov 19, 2019
Interlocutory decision in opposition proceedings
Nov 19, 2019
Internal form - Opposition/addressees
Nov 19, 2019
Internal form - Opposition/addressees
Nov 19, 2019
Means of redress
Nov 19, 2019
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Nov 19, 2019
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Nov 19, 2019
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Nov 19, 2019
Provision of a copy of the minutes - opposition procedure
Nov 19, 2019
Scanned annex to a communication - opposition procedure
Nov 19, 2019
Scanned annex to a communication - opposition procedure
Oct 8, 2019
Information about the result of oral proceedings
Sep 18, 2019
Brief communication - Opposition proceedings
Sep 18, 2019
Brief communication - Opposition proceedings
Sep 13, 2019
(Electronic) Receipt
Sep 13, 2019
Letter accompanying subsequently filed items
Sep 13, 2019
Request for interpreters during oral proceedings
Sep 4, 2019
Brief communication - Opposition proceedings
Sep 4, 2019
Brief communication - Opposition proceedings
Aug 30, 2019
(Electronic) Receipt
Aug 30, 2019
Amended claims with annotations
Aug 30, 2019
Amended claims with annotations
Aug 30, 2019
Auxiliary request during Opposition procedure
Aug 30, 2019
Auxiliary request during Opposition procedure
Aug 30, 2019
Letter accompanying subsequently filed items
Aug 30, 2019
Written submission in preparation to/during oral proceedings
Aug 9, 2019
Brief communication - Opposition proceedings
Aug 9, 2019
Brief communication - Opposition proceedings
Aug 8, 2019
Brief communication - Opposition proceedings
Aug 8, 2019
Brief communication - Opposition proceedings
Aug 6, 2019
(Electronic) Receipt
Aug 6, 2019
Letter accompanying subsequently filed items
Aug 6, 2019
Written submission in preparation to/during oral proceedings
Aug 2, 2019
(Electronic) Receipt
Aug 2, 2019
Letter accompanying subsequently filed items
Aug 2, 2019
Patent document cited during the opposition procedure
Aug 2, 2019
Patent document cited during the opposition procedure
Aug 2, 2019
Written submission in preparation to/during oral proceedings
Jul 31, 2019
Brief communication - Opposition proceedings
Jul 31, 2019
Brief communication - Opposition proceedings
Jul 30, 2019
Communication of amended entries
Jul 22, 2019
Annexes in respect of a client data request
Jul 22, 2019
Patent document cited during the opposition procedure
Jul 22, 2019
Patent document cited during the opposition procedure
Jul 22, 2019
Written submission in preparation to/during oral proceedings
Jan 22, 2019
Submission concerning representation
Jan 17, 2019
Submission concerning representation
Dec 10, 2018
Advice of delivery
Dec 4, 2018
Advice of delivery
Dec 4, 2018
Advice of delivery
Dec 3, 2018
Advice of delivery
Dec 3, 2018
Advice of delivery
Nov 30, 2018
Advice of delivery
Nov 28, 2018
Annex to the communication - opposition
Nov 28, 2018
Information concerning oral proceedings
Nov 28, 2018
Summons to attend oral proceedings
Nov 28, 2018
Summons to attend oral proceedings
Nov 28, 2018
Summons to attend oral proceedings
Mar 29, 2018
Brief communication - Opposition proceedings
Mar 29, 2018
Brief communication - Opposition proceedings
Mar 23, 2018
(Electronic) Receipt
Mar 23, 2018
Amended claims with annotations
Mar 23, 2018
Amended claims with annotations
Mar 23, 2018
Auxiliary request during Opposition procedure
Mar 23, 2018
Auxiliary request during Opposition procedure
Mar 23, 2018
Letter accompanying subsequently filed items
Mar 23, 2018
Reply of the patent proprietor to the notice(s) of opposition
Nov 13, 2017
Communication of a notice of opposition and request to file observations
Nov 13, 2017
Notice of further oppositions to opponent(s)
Nov 13, 2017
Notice of further oppositions to opponent(s)
Oct 9, 2017
Communication of a notice of opposition - first information to patent proprietor
Oct 9, 2017
Communication of a notice of opposition - first information to patent proprietor
Sep 28, 2017
(Electronic) Receipt
Sep 28, 2017
Notice of opposition
Sep 28, 2017
Notice of opposition
Sep 28, 2017
Patent document cited during the opposition procedure
Sep 28, 2017
Patent document cited during the opposition procedure
Sep 28, 2017
Patent document cited during the opposition procedure
Sep 28, 2017
Patent document cited during the opposition procedure
Sep 28, 2017
Patent document cited during the opposition procedure
Sep 28, 2017
Patent document cited during the opposition procedure
Sep 28, 2017
Patent document cited during the opposition procedure
Sep 28, 2017
Patent document cited during the opposition procedure
Sep 28, 2017
Patent document cited during the opposition procedure
Sep 28, 2017
Patent document cited during the opposition procedure
Sep 28, 2017
Patent document cited during the opposition procedure
Sep 28, 2017
Patent document cited during the opposition procedure
Sep 22, 2017
Notice of opposition
Sep 22, 2017
Patent document cited during the opposition procedure
Sep 22, 2017
Patent document cited during the opposition procedure
Sep 22, 2017
Patent document cited during the opposition procedure
Sep 22, 2017
Patent document cited during the opposition procedure
Sep 22, 2017
Patent document cited during the opposition procedure
Sep 22, 2017
Patent document cited during the opposition procedure
Sep 22, 2017
Patent document cited during the opposition procedure
Sep 22, 2017
Patent document cited during the opposition procedure
Sep 22, 2017
Patent document cited during the opposition procedure
Sep 22, 2017
Patent document cited during the opposition procedure
Sep 22, 2017
Patent document cited during the opposition procedure
Sep 22, 2017
Payment of fees and costs
Dec 28, 2016
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Dec 1, 2016
Decision to grant a European patent
Nov 16, 2016
(Electronic) Receipt
Nov 16, 2016
English translation of the claims
Nov 16, 2016
Filing of the translations of the claims
Nov 16, 2016
French translation of claims
Nov 16, 2016
Letter accompanying subsequently filed items
Jul 29, 2016
Bibliographic data of the European patent application
Jul 29, 2016
Communication about intention to grant a European patent
Jul 29, 2016
Intention to grant (signatures)
Jul 29, 2016
Text intended for grant (clean copy)
Jul 29, 2016
Text intended for grant (version for approval)
Feb 11, 2016
(Electronic) Receipt
Feb 11, 2016
Amended claims with annotations
Feb 11, 2016
Amended description with annotations
Feb 11, 2016
Claims
Feb 11, 2016
Description
Feb 11, 2016
Letter accompanying subsequently filed items
Feb 11, 2016
Reply to communication from the Examining Division
Jan 7, 2016
Payment of fees and costs
Dec 16, 2015
Grant of extension of time limit (examination procedure)
Dec 11, 2015
Request for extension of time limit to communication from the Examining Division
Dec 10, 2015
Request for extension of time limit to communication from the Examining Division
Aug 13, 2015
Annex to the communication
Aug 13, 2015
Communication from the Examining Division
Jul 30, 2015
Examination started
Jan 8, 2015
Payment of fees and costs
Nov 28, 2013
Amended claims filed after receipt of (European) search report
Nov 28, 2013
Amendments received before examination
Nov 28, 2013
Payment of fees and costs
Jul 15, 2013
Reminder period for payment of examination fee/designation fee and correction of deficiencies in Written Opinion/amendment
Jun 12, 2013
Notification of forthcoming publication
Jun 27, 2012
Communication regarding the transmission of the European search report
Jun 27, 2012
European search opinion
Jun 27, 2012
European search report
Mar 7, 2012
Designation of inventor
Mar 7, 2012
Letter concerning the inventor
Feb 15, 2012
Deficiency in designation of inventor
Jan 9, 2012
Abstract
Jan 9, 2012
Acknowledgement of receipt of electronic submission of the request for grant of a European patent
Jan 9, 2012
Claims
Jan 9, 2012
Description
Jan 9, 2012
Drawings
Jan 9, 2012
Request for grant of a European patent

EP2613097

GRUNDFOS HOLDING

Application Number: EP12150495A
Filing Date: Jan 9, 2012
Status: Patent Maintained As Amended; Oct 16, 2020
Publication Date: Nov 18, 2020
External Links: Slate, Register , Google Patents

IP Verse

Heating Device

Patent Summary

Patent Family

Patent Oppositions (2)

Dossier Documents

EP2613097