Electric Heater

Patent No. EP2186380 (titled "Electric Heater") was filed by LG Electronics on Jul 14, 2008. The application was issued on Jun 22, 2016.

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
EGO ELEKTRO GERATEBAU	Mar 20, 2017	PATENTANWALTE RUFF

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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Jul 21, 2023
Termination of the opposition proceedings with revocation of patent
Jun 2, 2023
Decision of the Board of Appeal
Jun 2, 2023
F3032 Notification(s) of the decision
Jun 2, 2023
F3032 Notification(s) of the decision
May 3, 2023
Claims submitted during oral proceedings
May 3, 2023
F3013 Oral Proceedings: Forwarding minutes
May 3, 2023
F3013 Oral Proceedings: Forwarding minutes
May 3, 2023
F3317 Oral Proceedings: Minutes (Appellant: Proprietor + Opponent)
Apr 21, 2023
F3345 Forwarding of submissions to parties
Apr 19, 2023
(Electronic) Receipt
Apr 19, 2023
(Electronic) Receipt
Apr 19, 2023
F3345 Forwarding of submissions to parties
Apr 19, 2023
Letter accompanying subsequently filed items
Apr 19, 2023
Letter accompanying subsequently filed items
Apr 19, 2023
Letter dealing with oral proceedings during the appeal procedure
Apr 19, 2023
Request for interpreters during oral proceedings
Mar 30, 2023
F3345 Forwarding of submissions to parties
Mar 28, 2023
F3345 Forwarding of submissions to parties
Mar 24, 2023
(Electronic) Receipt
Mar 24, 2023
Letter accompanying subsequently filed items
Mar 24, 2023
Request for interpreters during oral proceedings
Mar 23, 2023
(Electronic) Receipt
Mar 23, 2023
Amended claims with annotations
Mar 23, 2023
Amended claims with annotations
Mar 23, 2023
Auxiliary request during appeals procedure - 03
Mar 23, 2023
Auxiliary request during appeals procedure - 04
Mar 23, 2023
Letter accompanying subsequently filed items
Mar 23, 2023
Letter dealing with oral proceedings during the appeal procedure
Feb 27, 2023
(Electronic) Receipt
Feb 27, 2023
Letter accompanying subsequently filed items
Feb 27, 2023
Letter relating to Appeal Procedure
Feb 22, 2023
F3345 Forwarding of submissions to parties
Feb 17, 2023
(Electronic) Receipt
Feb 17, 2023
Letter accompanying subsequently filed items
Feb 17, 2023
Letter dealing with oral proceedings during the appeal procedure
Nov 8, 2022
Advice of delivery
Nov 3, 2022
F3011.1 Oral Proceedings: summons
Nov 3, 2022
F3011.1 Oral Proceedings: summons
Nov 3, 2022
F3350 Communication regarding oral proceedings (art. 15 Rules of Procedure of the Boards of Appeal)
Oct 28, 2022
F3010 Oral proceedings: order for summons
Sep 6, 2022
F3303.16 Change of composition of the Board (T)
Jan 21, 2022
Standard Communication Rule 103 (2) EPC
Jan 21, 2022
Standard Communication Rule 103 (2) EPC
Sep 23, 2021
F3345 Forwarding of submissions to parties
Sep 17, 2021
(Electronic) Receipt
Sep 17, 2021
Letter accompanying subsequently filed items
Sep 17, 2021
Letter relating to Appeal Procedure
Sep 16, 2021
Composition of the board (T)
Jun 29, 2021
F3345 Forwarding of submissions to parties
Jun 23, 2021
(Electronic) Receipt
Jun 23, 2021
Letter accompanying subsequently filed items
Jun 23, 2021
Letter relating to Appeal Procedure
Feb 23, 2021
F3345 Forwarding of submissions to parties
Feb 17, 2021
(Electronic) Receipt
Feb 17, 2021
Letter accompanying subsequently filed items
Feb 17, 2021
Letter relating to Appeal Procedure
May 28, 2020
F3345 Forwarding of submissions to parties
May 22, 2020
(Electronic) Receipt
May 22, 2020
Letter accompanying subsequently filed items
May 22, 2020
Letter relating to Appeal Procedure
Mar 24, 2020
F3345 Forwarding of submissions to parties
Mar 10, 2020
Letter relating to Appeal Procedure
Jan 3, 2020
F3345 Forwarding of submissions to parties
Dec 19, 2019
(Electronic) Receipt
Dec 19, 2019
Letter accompanying subsequently filed items
Dec 19, 2019
Letter relating to Appeal Procedure
Oct 23, 2019
F3057 Communication: Change of responsibility of a Board of Appeal
Oct 23, 2019
F3057 Communication: Change of responsibility of a Board of Appeal
Oct 14, 2019
F3345 Forwarding of submissions to parties
Oct 14, 2019
F3345 Forwarding of submissions to parties
Oct 7, 2019
Claims
Oct 7, 2019
Claims
Oct 7, 2019
Reply to appeal
Oct 4, 2019
Reply to appeal
Oct 2, 2019
(Electronic) Receipt
Oct 2, 2019
Letter accompanying subsequently filed items
Oct 2, 2019
Reply to appeal
May 27, 2019
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
May 27, 2019
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
May 21, 2019
Brief communication - Opposition proceedings
May 20, 2019
Claims
May 20, 2019
Statement of grounds of appeal
May 17, 2019
(Electronic) Receipt
May 17, 2019
Letter accompanying subsequently filed items
May 17, 2019
Statement of grounds of appeal
May 14, 2019
Request for correction
Mar 22, 2019
F3204 Communication of the file number to the parties
Mar 22, 2019
F3204 Communication of the file number to the parties
Mar 19, 2019
(Electronic) Receipt
Mar 19, 2019
Letter accompanying subsequently filed items
Mar 19, 2019
Notice of appeal
Mar 18, 2019
F3204 Communication of the file number to the parties
Mar 18, 2019
F3204 Communication of the file number to the parties
Mar 8, 2019
(Electronic) Receipt
Mar 8, 2019
Letter accompanying subsequently filed items
Mar 8, 2019
Notice of appeal
Mar 8, 2019
Processing of an appeal
Mar 5, 2019
Annex to the communication - opposition
Mar 5, 2019
Brief communication in opposition procedure - time limit
Mar 5, 2019
Brief communication in opposition procedure - time limit
Mar 5, 2019
Grounds for the decision (Annex) - opposition
Feb 18, 2019
Brief communication - Opposition proceedings
Feb 11, 2019
Request for correction
Jan 18, 2019
Advice of delivery
Jan 18, 2019
Advice of delivery
Jan 15, 2019
Advice of delivery
Jan 15, 2019
Advice of delivery
Jan 11, 2019
Annex to the communication - opposition
Jan 11, 2019
Decision of the Opposition Division and instruction
Jan 11, 2019
Druckexemplar in opposition procedure
Jan 11, 2019
Grounds for the decision (Annex) - opposition
Jan 11, 2019
Interlocutory decision in opposition proceedings
Jan 11, 2019
Internal form - Opposition/addressees
Jan 11, 2019
Internal form - Opposition/addressees
Jan 11, 2019
Means of redress
Jan 11, 2019
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Jan 11, 2019
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Jan 11, 2019
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Jan 11, 2019
Provision of a copy of the minutes - opposition procedure
Jan 11, 2019
Scanned annex to a communication - opposition procedure
Dec 6, 2018
Information about the result of oral proceedings
Nov 23, 2018
Brief communication - Opposition proceedings
Nov 20, 2018
(Electronic) Receipt
Nov 20, 2018
Letter accompanying subsequently filed items
Nov 20, 2018
Written submission in preparation to/during oral proceedings
Oct 11, 2018
Brief communication - Opposition proceedings
Oct 8, 2018
Brief communication - Opposition proceedings
Oct 4, 2018
Amended claims with annotations
Oct 4, 2018
Amended claims with annotations
Oct 4, 2018
Amended claims with annotations
Oct 4, 2018
Amended claims with annotations
Oct 4, 2018
Amended claims with annotations
Oct 4, 2018
Amended claims with annotations
Oct 4, 2018
Amended claims with annotations
Oct 4, 2018
Amended claims with annotations
Oct 4, 2018
Auxiliary request during Opposition procedure
Oct 4, 2018
Auxiliary request during Opposition procedure
Oct 4, 2018
Auxiliary request during Opposition procedure
Oct 4, 2018
Auxiliary request during Opposition procedure
Oct 4, 2018
Auxiliary request during Opposition procedure
Oct 4, 2018
Auxiliary request during Opposition procedure
Oct 4, 2018
Auxiliary request during Opposition procedure
Oct 4, 2018
Auxiliary request during Opposition procedure
Oct 4, 2018
Request for interpreters during oral proceedings
Oct 4, 2018
Written submission in preparation to/during oral proceedings
Oct 2, 2018
Written submission in preparation to/during oral proceedings
Oct 1, 2018
Written submission in preparation to/during oral proceedings
Sep 25, 2018
Brief communication - Opposition proceedings
Sep 21, 2018
Request for interpreters during oral proceedings
Sep 19, 2018
Request for interpreters during oral proceedings
Feb 5, 2018
Advice of delivery
Feb 2, 2018
Advice of delivery
Feb 1, 2018
Advice of delivery
Feb 1, 2018
Advice of delivery
Jan 29, 2018
Annex to the communication - opposition
Jan 29, 2018
Information concerning oral proceedings
Jan 29, 2018
Summons to attend oral proceedings
Jan 29, 2018
Summons to attend oral proceedings
Jan 9, 2018
Letter regarding the opposition procedure (no time limit)
Jan 8, 2018
Brief communication - Opposition proceedings
Dec 29, 2017
Letter regarding the opposition procedure (no time limit)
Sep 15, 2017
Brief communication - Opposition proceedings
Sep 7, 2017
Amended claims with annotations
Sep 7, 2017
Amended claims with annotations
Sep 7, 2017
Amended claims with annotations
Sep 7, 2017
Amended claims with annotations
Sep 7, 2017
Auxiliary request during Opposition procedure
Sep 7, 2017
Auxiliary request during Opposition procedure
Sep 7, 2017
Auxiliary request during Opposition procedure
Sep 7, 2017
Auxiliary request during Opposition procedure
Sep 7, 2017
Reply of the patent proprietor to the notice(s) of opposition
Apr 28, 2017
Communication of a notice of opposition and request to file observations
Apr 28, 2017
Notice of further oppositions to opponent(s)
Apr 6, 2017
Brief communication - Opposition proceedings
Mar 28, 2017
Letter regarding the opposition procedure (no time limit)
Mar 24, 2017
Communication of a notice of opposition - first information to patent proprietor
Mar 23, 2017
Request concerning the applicant/representative
Mar 23, 2017
Request concerning the applicant/representative
Mar 20, 2017
(Electronic) Receipt
Mar 20, 2017
Notice of opposition
Mar 20, 2017
Notice of opposition
Mar 20, 2017
Patent document cited during the opposition procedure
Mar 20, 2017
Patent document cited during the opposition procedure
Mar 20, 2017
Patent document cited during the opposition procedure
Mar 20, 2017
Patent document cited during the opposition procedure
Mar 20, 2017
Patent document cited during the opposition procedure
Mar 20, 2017
Patent document cited during the opposition procedure
Mar 20, 2017
Patent document cited during the opposition procedure
Jun 22, 2016
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
May 27, 2016
Decision to grant a European patent
May 10, 2016
Filing of the translations of the claims
May 10, 2016
French translation of claims
May 10, 2016
German translation of the claims
May 10, 2016
Payment of fees and costs
Jan 7, 2016
Bibliographic data of the European patent application
Jan 7, 2016
Communication about intention to grant a European patent
Jan 7, 2016
Intention to grant (signatures)
Jan 7, 2016
Text intended for grant
Jul 31, 2015
Amended claims with annotations
Jul 31, 2015
Amended description with annotations
Jul 31, 2015
Amended drawings with annotations
Jul 31, 2015
Claims
Jul 31, 2015
Description
Jul 31, 2015
Drawings
Jul 31, 2015
Reply to communication from the Examining Division
Mar 25, 2015
Annex to the communication
Mar 25, 2015
Communication from the Examining Division
Mar 12, 2015
Submission concerning representation
Jan 7, 2015
Submission concerning change of applicant's representative
Apr 7, 2014
Amended claims with annotations
Apr 7, 2014
Claims
Apr 7, 2014
Reply to communication from the Examining Division
Jan 21, 2014
Grant of extension of time limit (examination procedure)
Jan 15, 2014
Request for extension of time limit to communication from the Examining Division
Sep 27, 2013
Annex to the communication
Sep 27, 2013
Communication from the Examining Division
Sep 17, 2013
Examination started
Nov 5, 2012
Amended claims filed after receipt of (European) search report
Nov 5, 2012
Amended claims with annotations
Nov 5, 2012
Amended description filed after receipt of (European) search report
Nov 5, 2012
Amendments received before examination
Apr 24, 2012
Invitation to declare maintenance of the application and to correct deficiencies in the Written Opinion/amend application
Apr 5, 2012
Communication regarding the transmission of the European search report
Apr 5, 2012
European search opinion
Apr 5, 2012
Supplementary European search report
Apr 21, 2010
Notification on forthcoming publication of bibliographic data
Mar 17, 2010
Communication regarding possible amendment of claims/payment of claims fees
Feb 19, 2010
(Electronic) Receipt
Feb 19, 2010
Amended claims filed after receipt of (European) search report
Feb 19, 2010
Request for entry into the European phase
Feb 10, 2010
Copy of the international preliminary report on patentability
Dec 4, 2009
Information on entry into European phase
Feb 19, 2009
Priority document (electronically transmitted)
Feb 19, 2009
Priority document (electronically transmitted)
Jan 29, 2009
Copy of the international search report
Jan 29, 2009
Published international application - A1

EP2186380

LG ELECTRONICS

Application Number: EP08778779A
Filing Date: Jul 14, 2008
Status: Revoked; Jul 21, 2023
Publication Date: Jun 22, 2016
External Links: Slate, Register , Google Patents

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Electric Heater

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Dossier Documents

EP2186380