Network System

Patent No. EP2587734 (titled "Network System") was filed by LG Electronics on Jun 27, 2011. The application was issued on Apr 8, 2015.

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
LIEBHERR HAUSGERATE OCHSENHAUSEN	Jan 7, 2016	HERRMANN

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 25, 2021
Termination of the opposition proceedings with maintenance of patent
Mar 19, 2021
Advice of delivery
Mar 15, 2021
Advice of delivery
Mar 8, 2021
Decision of the Board of Appeal
Mar 8, 2021
F3032 Notification(s) of the decision
Mar 8, 2021
F3032 Notification(s) of the decision
Dec 22, 2020
F3013 Oral Proceedings: Forwarding minutes
Dec 22, 2020
F3013 Oral Proceedings: Forwarding minutes
Dec 22, 2020
F3317 Oral Proceedings: Minutes (Appellant: Proprietor + Opponent)
Dec 17, 2020
F3345 Forwarding of submissions to parties
Dec 14, 2020
(Electronic) Receipt
Dec 14, 2020
Advice of delivery
Dec 14, 2020
Letter accompanying subsequently filed items
Dec 14, 2020
Letter dealing with oral proceedings during the appeal procedure
Dec 4, 2020
F3017 Oral Proceedings: Notification of cancellation/postponing
Dec 4, 2020
F3017 Oral Proceedings: Notification of cancellation/postponing
Dec 3, 2020
F3345 Forwarding of submissions to parties
Dec 1, 2020
Advice of delivery
Nov 30, 2020
(Electronic) Receipt
Nov 30, 2020
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Nov 30, 2020
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Nov 30, 2020
F3345 Forwarding of submissions to parties
Nov 30, 2020
Letter accompanying subsequently filed items
Nov 30, 2020
Letter dealing with oral proceedings during the appeal procedure
Nov 27, 2020
F3345 Forwarding of submissions to parties
Nov 25, 2020
(Electronic) Receipt
Nov 25, 2020
Letter accompanying subsequently filed items
Nov 25, 2020
Letter dealing with oral proceedings during the appeal procedure
Nov 24, 2020
(Electronic) Receipt
Nov 24, 2020
General enquiry
Nov 24, 2020
Letter accompanying subsequently filed items
Nov 18, 2020
F3345 Forwarding of submissions to parties
Nov 13, 2020
(Electronic) Receipt
Nov 13, 2020
Letter accompanying subsequently filed items
Nov 13, 2020
Letter relating to Appeal Procedure
Oct 27, 2020
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Oct 27, 2020
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Sep 25, 2020
F3004 Communication of the Registry
Sep 25, 2020
F3345 Forwarding of submissions to parties
Sep 25, 2020
F3345 Forwarding of submissions to parties
Sep 22, 2020
(Electronic) Receipt
Sep 22, 2020
General enquiry
Sep 22, 2020
Letter accompanying subsequently filed items
Mar 20, 2020
Advice of delivery
Mar 19, 2020
Advice of delivery
Mar 10, 2020
F3011.1 Oral Proceedings: summons
Feb 28, 2020
F3010 Oral proceedings: order for summons
Jan 30, 2020
F3303.16 Change of composition of the Board (T)
Jul 26, 2018
F3345 Forwarding of submissions to parties
Jul 19, 2018
Letter relating to Appeal Procedure
Jul 16, 2018
F3345 Forwarding of submissions to parties
Jul 10, 2018
(Electronic) Receipt
Jul 10, 2018
Letter accompanying subsequently filed items
Jul 10, 2018
Reply to appeal
Jul 4, 2018
F3345 Forwarding of submissions to parties
Jun 28, 2018
(Electronic) Receipt
Jun 28, 2018
Letter accompanying subsequently filed items
Jun 28, 2018
Reply to appeal
Mar 15, 2018
Composition of the board (T)
Feb 28, 2018
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Feb 28, 2018
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Feb 23, 2018
(Electronic) Receipt
Feb 23, 2018
Amended claims with annotations
Feb 23, 2018
Amended claims with annotations
Feb 23, 2018
Amended claims with annotations
Feb 23, 2018
Amended claims with annotations
Feb 23, 2018
Amended claims with annotations
Feb 23, 2018
Amended claims with annotations
Feb 23, 2018
Amended claims with annotations
Feb 23, 2018
Amended claims with annotations
Feb 23, 2018
Amended claims with annotations
Feb 23, 2018
Amended claims with annotations
Feb 23, 2018
Amended claims with annotations
Feb 23, 2018
Claims
Feb 23, 2018
Claims
Feb 23, 2018
Claims
Feb 23, 2018
Claims
Feb 23, 2018
Claims
Feb 23, 2018
Claims
Feb 23, 2018
Claims
Feb 23, 2018
Claims
Feb 23, 2018
Claims
Feb 23, 2018
Claims
Feb 23, 2018
Claims
Feb 23, 2018
Claims
Feb 23, 2018
Claims
Feb 23, 2018
Letter accompanying subsequently filed items
Feb 23, 2018
Statement of grounds of appeal
Feb 9, 2018
Statement of grounds of appeal
Jan 8, 2018
F3204 Communication of the file number to the parties
Jan 8, 2018
F3204 Communication of the file number to the parties
Jan 8, 2018
F3204 Communication of the file number to the parties
Jan 8, 2018
F3204 Communication of the file number to the parties
Jan 2, 2018
Processing of an appeal
Dec 27, 2017
(Electronic) Receipt
Dec 27, 2017
Letter accompanying subsequently filed items
Dec 27, 2017
Letter concerning fees and payments
Dec 27, 2017
Notice of appeal
Dec 27, 2017
Notice of appeal
Dec 27, 2017
Notice of appeal
Oct 20, 2017
Advice of delivery
Oct 19, 2017
Advice of delivery
Oct 18, 2017
Advice of delivery
Oct 16, 2017
Advice of delivery
Oct 13, 2017
Acknowledgement of a document
Oct 13, 2017
Acknowledgement of a document
Oct 13, 2017
Annex to the communication - opposition
Oct 13, 2017
Decision of the Opposition Division and instruction
Oct 13, 2017
Druckexemplar in opposition procedure
Oct 13, 2017
Grounds for the decision (Annex) - opposition
Oct 13, 2017
Interlocutory decision in opposition proceedings
Oct 13, 2017
Internal form - Opposition/addressees
Oct 13, 2017
Internal form - Opposition/addressees
Oct 13, 2017
Means of redress
Oct 13, 2017
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Oct 13, 2017
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Oct 13, 2017
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Oct 13, 2017
Provision of a copy of the minutes - opposition procedure
Oct 13, 2017
Scanned annex to a communication - opposition procedure
Oct 13, 2017
Scanned annex to a communication - opposition procedure
Jul 14, 2017
Brief communication - Opposition proceedings
Jul 12, 2017
Information about the result of oral proceedings
Jul 10, 2017
(Electronic) Receipt
Jul 10, 2017
Amended claims with annotations
Jul 10, 2017
Amended claims with annotations
Jul 10, 2017
Claims
Jul 10, 2017
Claims
Jul 10, 2017
Claims
Jul 10, 2017
Description
Jul 10, 2017
Drawings
Jul 10, 2017
Letter accompanying subsequently filed items
Jul 10, 2017
Letter dealing with oral proceedings
Feb 10, 2017
Brief communication - Opposition proceedings
Feb 9, 2017
Brief communication - Opposition proceedings
Feb 7, 2017
Request for interpreters during oral proceedings
Feb 2, 2017
Advice of delivery
Feb 2, 2017
Brief communication - Opposition proceedings
Feb 2, 2017
Request for interpreters during oral proceedings
Jan 31, 2017
Advice of delivery
Jan 30, 2017
Advice of delivery
Jan 27, 2017
Acknowledgement of a document
Jan 27, 2017
Acknowledgement of a document
Jan 27, 2017
Brief communication - Opposition proceedings
Jan 27, 2017
Summons to attend oral proceedings
Jan 27, 2017
Summons to attend oral proceedings
Jan 26, 2017
Notification concerning the date of oral proceedings
Jan 26, 2017
Notification concerning the date of oral proceedings
Jan 24, 2017
Request for interpreters during oral proceedings
Jan 19, 2017
Brief communication - Opposition proceedings
Jan 19, 2017
Brief communication - Opposition proceedings
Jan 17, 2017
Brief communication - Opposition proceedings
Jan 13, 2017
Letter regarding the opposition procedure (no time limit)
Jan 13, 2017
Patent document cited during the opposition procedure
Jan 11, 2017
Request for interpreters during oral proceedings
Dec 23, 2016
Advice of delivery
Dec 20, 2016
Advice of delivery
Dec 13, 2016
Advice of delivery
Dec 12, 2016
Acknowledgement of a document
Dec 12, 2016
Acknowledgement of a document
Dec 12, 2016
Annex to the communication - opposition
Dec 12, 2016
Information concerning oral proceedings
Dec 12, 2016
Preparation for oral proceedings
Dec 12, 2016
Summons to attend oral proceedings
Dec 12, 2016
Summons to attend oral proceedings
Aug 4, 2016
Brief communication - Opposition proceedings
Aug 1, 2016
(Electronic) Receipt
Aug 1, 2016
Amended claims with annotations
Aug 1, 2016
Amended claims with annotations
Aug 1, 2016
Amended claims with annotations
Aug 1, 2016
Amended claims with annotations
Aug 1, 2016
Amended claims with annotations
Aug 1, 2016
Amended claims with annotations
Aug 1, 2016
Amended claims with annotations
Aug 1, 2016
Amended claims with annotations
Aug 1, 2016
Amended claims with annotations
Aug 1, 2016
Amended claims with annotations
Aug 1, 2016
Claims
Aug 1, 2016
Claims
Aug 1, 2016
Claims
Aug 1, 2016
Claims
Aug 1, 2016
Claims
Aug 1, 2016
Claims
Aug 1, 2016
Claims
Aug 1, 2016
Claims
Aug 1, 2016
Claims
Aug 1, 2016
Claims
Aug 1, 2016
Claims
Aug 1, 2016
Letter accompanying subsequently filed items
Aug 1, 2016
Reply of the patent proprietor to the notice(s) of opposition
Jun 2, 2016
Brief communication - Opposition proceedings
Jun 2, 2016
Grant of extension of time limit (opposition procedure)
May 31, 2016
Request for extension of time limit
May 30, 2016
Request for extension of time limit
Feb 16, 2016
Communication of a notice of opposition and request to file observations
Feb 16, 2016
Notice of further oppositions to opponent(s)
Feb 1, 2016
Brief communication - Opposition proceedings
Feb 1, 2016
Communication of amended entries
Jan 26, 2016
CDS Clean up - amended data concerning the representative for the opponent
Jan 18, 2016
Communication of a notice of opposition - first information to patent proprietor
Jan 15, 2016
Request concerning representative opponent
Jan 7, 2016
Non-patent literature cited during the opposition procedure
Jan 7, 2016
Notice of opposition
Jan 7, 2016
Patent document cited during the opposition procedure
Jan 7, 2016
Patent document cited during the opposition procedure
Jan 7, 2016
Patent document cited during the opposition procedure
Jan 7, 2016
Patent document cited during the opposition procedure
Jan 7, 2016
Payment of fees and costs
Jul 15, 2015
CDS Clean up - amended data concerning the representative of the applicant (Association)
Jul 13, 2015
Submission concerning representation
Jul 2, 2015
Communication of amended entries concerning the representative
Jun 26, 2015
Submission concerning change of applicant's representative
Apr 9, 2015
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Mar 12, 2015
Decision to grant a European patent
Feb 26, 2015
(Electronic) Receipt
Feb 26, 2015
Filing of the translations of the claims
Feb 26, 2015
French translation of claims
Feb 26, 2015
German translation of the claims
Dec 11, 2014
Submission concerning representation
Dec 8, 2014
Communication of the registration of a transfer or change of name and/or address
Nov 25, 2014
Submission concerning change of applicant's address
Nov 14, 2014
Bibliographic data of the European patent application
Nov 14, 2014
Communication about intention to grant a European patent
Nov 14, 2014
Intention to grant (signatures)
Nov 14, 2014
Text intended for grant
May 23, 2014
Amended claims filed after receipt of (European) search report
May 23, 2014
Amended claims with annotations
May 23, 2014
Amended description filed after receipt of (European) search report
May 23, 2014
Amended description with annotations
May 23, 2014
Amendments received before examination
May 16, 2014
Notice on debiting of fees
Nov 22, 2013
Invitation to declare maintenance of the application and to correct deficiencies in the Written Opinion/amend application
Nov 6, 2013
Communication regarding the transmission of the European search report
Nov 6, 2013
European search opinion
Nov 6, 2013
Supplementary European search report
Oct 28, 2013
Search started
Jun 20, 2013
Letter concerning the priority
Jun 20, 2013
Priority document
May 30, 2013
Invitation to file priority document
Apr 4, 2013
Notification of forthcoming publication
Mar 18, 2013
Submission concerning representation
Feb 21, 2013
Reply by International Bureau
Feb 8, 2013
Communication regarding possible amendment of the application/payment of claims fee
Feb 6, 2013
Communication to designated inventor
Feb 6, 2013
Communication to designated inventor
Feb 6, 2013
Communication to designated inventor
Feb 6, 2013
Communication to designated inventor
Feb 6, 2013
Communication to designated inventor
Feb 6, 2013
Communication to designated inventor
Feb 6, 2013
Enquiry with the International Bureau
Jan 25, 2013
Abstract
Jan 25, 2013
Amended claims filed after receipt of (European) search report
Jan 25, 2013
Amended description filed after receipt of (European) search report
Jan 25, 2013
Annex
Jan 25, 2013
Annex
Jan 25, 2013
Annex
Jan 25, 2013
Claims
Jan 25, 2013
Description
Jan 25, 2013
Designation of inventor
Jan 25, 2013
Drawings
Jan 25, 2013
Payment of fees and costs
Jan 25, 2013
Request for entry into the European phase
Jan 16, 2013
Copy of the international preliminary report on patentability
Jan 16, 2013
Translation of the international preliminary report on patentability
Nov 5, 2012
Information on entry into European phase
Apr 12, 2012
Copy of the international search report
Apr 12, 2012
Copy of the translated international search report
Apr 12, 2012
International publication of the international search report
Jan 16, 2012
Priority document (electronically transmitted)
Jan 16, 2012
Priority document (electronically transmitted)
Jan 16, 2012
Priority document (electronically transmitted)
Dec 29, 2011
International publication pamphlet

EP2587734

LG ELECTRONICS

Application Number: EP11798421A
Filing Date: Jun 27, 2011
Status: Opposition Rejected; Mar 26, 2021
Publication Date: Apr 8, 2015
External Links: Slate, Register , Google Patents

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Dossier Documents

EP2587734