Ip Address Delivery System And Ip Address Delivery Method

Patent No. EP2515483 (titled "Ip Address Delivery System And Ip Address Delivery Method") was filed by Mitsubishi Electric on Dec 18, 2009. The application was issued on Mar 2, 2022.

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
SIEMENS MOBILITY	Dec 6, 2018	-

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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Feb 3, 2022
Decision to maintain the European patent in amended form
Feb 3, 2022
Decision to maintain the European patent in amended form
Jan 28, 2022
Termination of the opposition proceedings with maintenance of patent
Jan 20, 2022
(Electronic) Receipt
Jan 20, 2022
Filing of the translation of the amended claims
Jan 20, 2022
French translation of claims
Jan 20, 2022
German translation of the claims
Jan 20, 2022
Letter accompanying subsequently filed items
Oct 25, 2021
Communication of bibliographic data
Oct 25, 2021
Communication to opponent concerning maintenance
Oct 25, 2021
Communication with request to file translations
Oct 15, 2021
Maintenance of the patent with the documents specified in the final decision
Mar 25, 2021
Advice of delivery
Mar 23, 2021
Advice of delivery
Mar 18, 2021
Druckexemplar in opposition procedure
Mar 18, 2021
Scanned annex to a communication - opposition procedure
Mar 18, 2021
Scanned annex to a communication - opposition procedure
Mar 18, 2021
Scanned annex to a communication - opposition procedure
Mar 18, 2021
Transmittal of decision / summons - opposition
Mar 18, 2021
Transmittal of decision / summons - opposition
Mar 16, 2021
Advice of delivery
Mar 16, 2021
Brief communication - Opposition proceedings
Mar 5, 2021
Advice of delivery
Feb 25, 2021
(Electronic) Receipt
Feb 25, 2021
Letter accompanying subsequently filed items
Feb 25, 2021
Letter regarding the opposition procedure (no time limit)
Feb 24, 2021
Advice of delivery
Feb 24, 2021
Annex to the communication - opposition
Feb 24, 2021
Druckexemplar in opposition procedure
Feb 24, 2021
Grounds for the decision (Annex) - opposition
Feb 24, 2021
Interlocutory decision in opposition proceedings
Feb 24, 2021
Interlocutory decision in opposition proceedings
Feb 24, 2021
Internal form - Opposition/addressees
Feb 24, 2021
Means of redress
Feb 24, 2021
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Feb 24, 2021
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Feb 24, 2021
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Feb 24, 2021
Provision of a copy of the minutes - opposition procedure
Feb 24, 2021
Provision of a copy of the minutes - opposition procedure
Feb 24, 2021
Scanned annex to a communication - opposition procedure
Feb 24, 2021
Scanned annex to a communication - opposition procedure
Feb 24, 2021
Scanned annex to a communication - opposition procedure
Feb 24, 2021
Transmittal of decision / summons - opposition
Feb 24, 2021
Transmittal of decision / summons - opposition
Jan 26, 2021
Amended claims with annotations
Jan 26, 2021
Amended description with annotations
Jan 26, 2021
Claims
Jan 26, 2021
Description
Jan 26, 2021
Information about the result of oral proceedings
Jan 11, 2021
Result of consultation by telephone/in person
Dec 17, 2020
(Electronic) Receipt
Dec 17, 2020
Letter accompanying subsequently filed items
Nov 30, 2020
Brief communication - Opposition proceedings
Nov 30, 2020
Brief communication - Opposition proceedings
Nov 30, 2020
Notification concerning the date of oral proceedings
Nov 30, 2020
Notification concerning the date of oral proceedings
Nov 25, 2020
(Electronic) Receipt
Nov 25, 2020
Letter accompanying subsequently filed items
Nov 25, 2020
Request for interpreters during oral proceedings
Nov 23, 2020
(Electronic) Receipt
Nov 23, 2020
Letter accompanying subsequently filed items
Nov 23, 2020
Written submission in preparation to/during oral proceedings
May 27, 2020
Advice of delivery
May 25, 2020
Advice of delivery
May 15, 2020
Acknowledgement of a document
May 15, 2020
Acknowledgement of a document
May 15, 2020
Annex to the communication - opposition
May 15, 2020
Information concerning oral proceedings
May 15, 2020
Summons to attend oral proceedings
May 15, 2020
Summons to attend oral proceedings
Mar 18, 2020
Notification concerning the date of oral proceedings
Mar 18, 2020
Notification concerning the date of oral proceedings
Mar 10, 2020
(Electronic) Receipt
Mar 10, 2020
Letter accompanying subsequently filed items
Mar 10, 2020
Written submission in preparation to/during oral proceedings
Mar 2, 2020
Brief communication - Opposition proceedings
Feb 24, 2020
(Electronic) Receipt
Feb 24, 2020
Letter accompanying subsequently filed items
Feb 24, 2020
Written submission in preparation to/during oral proceedings
Feb 3, 2020
Brief communication - Opposition proceedings
Jan 29, 2020
Brief communication - Opposition proceedings
Jan 24, 2020
(Electronic) Receipt
Jan 24, 2020
Auxiliary request during Opposition procedure
Jan 24, 2020
Auxiliary request during Opposition procedure
Jan 24, 2020
Auxiliary request during Opposition procedure
Jan 24, 2020
Auxiliary request during Opposition procedure
Jan 24, 2020
Auxiliary request during Opposition procedure - 01
Jan 24, 2020
Auxiliary request during Opposition procedure - 01
Jan 24, 2020
Auxiliary request during Opposition procedure - 01
Jan 24, 2020
Auxiliary request during Opposition procedure - 02
Jan 24, 2020
Letter accompanying subsequently filed items
Jan 24, 2020
Written submission in preparation to/during oral proceedings
Jan 22, 2020
(Electronic) Receipt
Jan 22, 2020
Letter accompanying subsequently filed items
Jan 22, 2020
Written submission in preparation to/during oral proceedings
Aug 2, 2019
Advice of delivery
Aug 2, 2019
Advice of delivery
Jul 30, 2019
Advice of delivery
Jul 29, 2019
Advice of delivery
Jul 23, 2019
Acknowledgement of a document
Jul 23, 2019
Acknowledgement of a document
Jul 23, 2019
Annex to the communication - opposition
Jul 23, 2019
Information concerning oral proceedings
Jul 23, 2019
Summons to attend oral proceedings
Jul 23, 2019
Summons to attend oral proceedings
May 6, 2019
Brief communication - Opposition proceedings
Apr 30, 2019
(Electronic) Receipt
Apr 30, 2019
Auxiliary request during Opposition procedure
Apr 30, 2019
Auxiliary request during Opposition procedure
Apr 30, 2019
Auxiliary request during Opposition procedure
Apr 30, 2019
Auxiliary request during Opposition procedure
Apr 30, 2019
Auxiliary request during Opposition procedure
Apr 30, 2019
Auxiliary request during Opposition procedure
Apr 30, 2019
Auxiliary request during Opposition procedure
Apr 30, 2019
Auxiliary request during Opposition procedure
Apr 30, 2019
Auxiliary request during Opposition procedure
Apr 30, 2019
Auxiliary request during Opposition procedure
Apr 30, 2019
Auxiliary request during Opposition procedure
Apr 30, 2019
Auxiliary request during Opposition procedure
Apr 30, 2019
Auxiliary request during Opposition procedure
Apr 30, 2019
Auxiliary request during Opposition procedure - 01
Apr 30, 2019
Auxiliary request during Opposition procedure - 02
Apr 30, 2019
Auxiliary request during Opposition procedure - 03
Apr 30, 2019
Auxiliary request during Opposition procedure - 04
Apr 30, 2019
Auxiliary request during Opposition procedure - 05
Apr 30, 2019
Auxiliary request during Opposition procedure - 06
Apr 30, 2019
Auxiliary request during Opposition procedure - 07
Apr 30, 2019
Auxiliary request during Opposition procedure - 08
Apr 30, 2019
Auxiliary request during Opposition procedure - 09
Apr 30, 2019
Auxiliary request during Opposition procedure - 10
Apr 30, 2019
Auxiliary request during Opposition procedure - 11
Apr 30, 2019
Auxiliary request during Opposition procedure - 12
Apr 30, 2019
Auxiliary request during Opposition procedure - 13
Apr 30, 2019
Letter accompanying subsequently filed items
Apr 30, 2019
Reply of the patent proprietor to the notice(s) of opposition
Dec 21, 2018
Communication of a notice of opposition and request to file observations
Dec 21, 2018
Notice of further oppositions to opponent(s)
Dec 11, 2018
Communication of a notice of opposition - first information to patent proprietor
Dec 6, 2018
(Electronic) Receipt
Dec 6, 2018
Citation in opposition procedure - 001
Dec 6, 2018
Citation in opposition procedure - 002
Dec 6, 2018
Citation in opposition procedure - 003
Dec 6, 2018
Citation in opposition procedure - 004
Dec 6, 2018
Citation in opposition procedure - 005
Dec 6, 2018
Citation in opposition procedure - 006
Dec 6, 2018
Citation in opposition procedure - 007
Dec 6, 2018
Citation in opposition procedure - 008
Dec 6, 2018
Citation in opposition procedure - 009
Dec 6, 2018
Citation in opposition procedure - 010
Dec 6, 2018
Citation in opposition procedure - 011
Dec 6, 2018
Consolidated list of cited opposition documents
Dec 6, 2018
Notice of opposition
Dec 6, 2018
Notice of opposition
Mar 19, 2018
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Feb 8, 2018
Decision to grant a European patent
Jan 29, 2018
(Electronic) Receipt
Jan 29, 2018
Filing of the translations of the claims
Jan 29, 2018
French translation of claims
Jan 29, 2018
German translation of the claims
Jan 29, 2018
Letter accompanying subsequently filed items
Sep 21, 2017
Bibliographic data of the European patent application
Sep 21, 2017
Communication about intention to grant a European patent
Sep 21, 2017
Intention to grant (signatures)
Sep 21, 2017
Text intended for grant (clean copy)
Sep 21, 2017
Text intended for grant (version for approval)
Jul 28, 2017
(Electronic) Receipt
Jul 28, 2017
Amended claims with annotations
Jul 28, 2017
Amended description with annotations
Jul 28, 2017
Claims
Jul 28, 2017
Description
Jul 28, 2017
Letter accompanying subsequently filed items
Jul 28, 2017
Reply to communication from the Examining Division
Mar 31, 2017
Annex to the communication
Mar 31, 2017
Communication from the Examining Division
Mar 21, 2017
Examination started
Oct 11, 2016
(Electronic) Receipt
Oct 11, 2016
Amended claims filed after receipt of (European) search report
Oct 11, 2016
Amended claims with annotations
Oct 11, 2016
Amended description filed after receipt of (European) search report
Oct 11, 2016
Amended description with annotations
Oct 11, 2016
Amendments received before examination
Oct 11, 2016
Letter accompanying subsequently filed items
Jun 10, 2016
Submission concerning representation
Jun 10, 2016
Submission concerning representation
Apr 22, 2016
Invitation to declare maintenance of the application and to correct deficiencies in the Written Opinion/amend application
Apr 6, 2016
Communication regarding the transmission of the European search report
Apr 6, 2016
European search opinion
Apr 6, 2016
Information on Search Strategy
Apr 6, 2016
Supplementary European search report
Mar 30, 2016
Search started
Sep 26, 2012
Notification of forthcoming publication
Jul 25, 2012
Communication regarding possible amendment of the application/payment of claims fee
Jul 25, 2012
Translation of the international preliminary report on patentability
Jul 10, 2012
(Electronic) Receipt
Jul 10, 2012
Abstract
Jul 10, 2012
Abstract
Jul 10, 2012
Amended claims filed after receipt of (European) search report
Jul 10, 2012
Amended description filed after receipt of (European) search report
Jul 10, 2012
Claims
Jul 10, 2012
Description
Jul 10, 2012
Drawings
Jul 10, 2012
Request for entry into the European phase
Jul 10, 2012
Submission concerning representation
Jul 3, 2012
Copy of the international preliminary report on patentability
Apr 27, 2012
Information on entry into European phase
Jun 23, 2011
Copy of the international search report
Jun 23, 2011
Copy of the translated international search report
Jun 23, 2011
International publication pamphlet

EP2515483

MITSUBISHI ELECTRIC

Application Number: EP09852314A
Filing Date: Dec 18, 2009
Status: Patent Maintained As Amended; Jan 28, 2022
Publication Date: Mar 2, 2022
External Links: Slate, Register , Google Patents

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Ip Address Delivery System And Ip Address Delivery Method

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Dossier Documents

EP2515483