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IP Verse

Power Supply System For Electric Vehicle, And Control Method Thereof

Patent No. EP2535218 (titled "Power Supply System For Electric Vehicle, And Control Method Thereof") was filed by Toyota Jidosha Kabushiki Kaisha on Feb 9, 2010. The application was issued on Jan 9, 2019.

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
VOLVO TRUCK	Oct 9, 2019	VALEA

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 11, 2021
Communication to the parties concerning termination of the opposition proceedings - opposition rejected - no appeal lodged
Oct 11, 2021
Communication to the parties concerning the termination of the opposition proceedings (opponent)
Oct 6, 2021
Termination of the opposition proceedings with maintenance of patent
Jun 28, 2021
(Electronic) Receipt
Jun 28, 2021
Advice of delivery
Jun 28, 2021
Letter accompanying subsequently filed items
Jun 25, 2021
Advice of delivery
Jun 24, 2021
Annex to the communication - opposition
Jun 24, 2021
Decision rejecting the opposition
Jun 24, 2021
Grounds for the decision (Annex) - opposition
Jun 24, 2021
Internal form - Opposition/addressees
Jun 24, 2021
Internal form - Opposition/addressees
Jun 24, 2021
Means of redress
Jun 24, 2021
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Jun 24, 2021
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Jun 24, 2021
Provision of a copy of the minutes - opposition procedure
Jun 24, 2021
Transmittal of decision / summons - opposition
Jun 24, 2021
Transmittal of decision / summons - opposition
May 12, 2021
Information about the result of oral proceedings
Apr 12, 2021
(Electronic) Receipt
Apr 12, 2021
Letter accompanying subsequently filed items
Mar 17, 2021
Brief communication - Opposition proceedings
Mar 17, 2021
Brief communication - Opposition proceedings
Mar 12, 2021
(Electronic) Receipt
Mar 12, 2021
(Electronic) Receipt
Mar 12, 2021
Auxiliary request during Opposition procedure
Mar 12, 2021
Auxiliary request during Opposition procedure
Mar 12, 2021
Auxiliary request during Opposition procedure
Mar 12, 2021
Auxiliary request during Opposition procedure
Mar 12, 2021
Auxiliary request during Opposition procedure
Mar 12, 2021
Auxiliary request during Opposition procedure
Mar 12, 2021
Auxiliary request during Opposition procedure
Mar 12, 2021
Auxiliary request during Opposition procedure
Mar 12, 2021
Auxiliary request during Opposition procedure
Mar 12, 2021
Auxiliary request during Opposition procedure
Mar 12, 2021
Auxiliary request during Opposition procedure
Mar 12, 2021
Auxiliary request during Opposition procedure - 01
Mar 12, 2021
Auxiliary request during Opposition procedure - 02
Mar 12, 2021
Auxiliary request during Opposition procedure - 03
Mar 12, 2021
Auxiliary request during Opposition procedure - 04
Mar 12, 2021
Auxiliary request during Opposition procedure - 05
Mar 12, 2021
Auxiliary request during Opposition procedure - 06
Mar 12, 2021
Auxiliary request during Opposition procedure - 07
Mar 12, 2021
Auxiliary request during Opposition procedure - 08
Mar 12, 2021
Auxiliary request during Opposition procedure - 09
Mar 12, 2021
Auxiliary request during Opposition procedure - 10
Mar 12, 2021
Auxiliary request during Opposition procedure - 11
Mar 12, 2021
Letter accompanying subsequently filed items
Mar 12, 2021
Letter accompanying subsequently filed items
Mar 12, 2021
Written submission in preparation to/during oral proceedings
Mar 12, 2021
Written submission in preparation to/during oral proceedings
Jan 29, 2021
Notification concerning the date of oral proceedings
Jan 29, 2021
Notification concerning the date of oral proceedings
May 13, 2020
Advice of delivery
May 12, 2020
Advice of delivery
May 6, 2020
Acknowledgement of a document
May 6, 2020
Acknowledgement of a document
May 6, 2020
Annex to the communication - opposition
May 6, 2020
Information concerning oral proceedings
May 6, 2020
Information concerning oral proceedings
May 6, 2020
Summons to attend oral proceedings
May 6, 2020
Summons to attend oral proceedings
Feb 27, 2020
Brief communication - Opposition proceedings
Feb 21, 2020
(Electronic) Receipt
Feb 21, 2020
Letter accompanying subsequently filed items
Feb 21, 2020
Reply of the patent proprietor to the notice(s) of opposition
Dec 3, 2019
Brief communication - Opposition proceedings
Dec 2, 2019
Communication of amended entries concerning the representative
Nov 25, 2019
Submission concerning change of applicant's representative
Oct 23, 2019
Communication of a notice of opposition and request to file observations
Oct 23, 2019
Notice of further oppositions to opponent(s)
Oct 15, 2019
Communication of a notice of opposition - first information to patent proprietor
Oct 10, 2019
International publication pamphlet
Oct 9, 2019
(Electronic) Receipt
Oct 9, 2019
Any annexes (other than citation) to an opposition letter
Oct 9, 2019
Citation in opposition procedure - 001
Oct 9, 2019
Citation in opposition procedure - 002
Oct 9, 2019
Citation in opposition procedure - 003
Oct 9, 2019
Citation in opposition procedure - 004
Oct 9, 2019
Citation in opposition procedure - 005
Oct 9, 2019
Citation in opposition procedure - 006
Oct 9, 2019
Citation in opposition procedure - 007
Oct 9, 2019
Citation in opposition procedure - 008
Oct 9, 2019
Consolidated list of cited opposition documents
Oct 9, 2019
Notice of opposition
Oct 9, 2019
Notice of opposition
Jan 21, 2019
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Dec 13, 2018
Decision to grant a European patent
Dec 3, 2018
Bibliographic data of the European patent application
Dec 3, 2018
Information about intention to grant a patent
Dec 3, 2018
Intention to grant (signatures)
Dec 3, 2018
Text intended for grant (clean copy)
Dec 3, 2018
Text intended for grant (version for approval)
Nov 9, 2018
(Electronic) Receipt
Nov 9, 2018
Amended claims with annotations
Nov 9, 2018
Claims
Nov 9, 2018
French translation of claims
Nov 9, 2018
German translation of the claims
Nov 9, 2018
Letter accompanying subsequently filed items
Nov 9, 2018
Request for correction/amendment of the text proposed for grant sent from 01.04.2012
Jul 12, 2018
Bibliographic data of the European patent application
Jul 12, 2018
Communication about intention to grant a European patent
Jul 12, 2018
Intention to grant (signatures)
Jul 12, 2018
Text intended for grant (clean copy)
Jul 12, 2018
Text intended for grant (version for approval)
Mar 7, 2016
(Electronic) Receipt
Mar 7, 2016
Amended claims with annotations
Mar 7, 2016
Claims
Mar 7, 2016
Letter accompanying subsequently filed items
Mar 7, 2016
Reply to communication from the Examining Division
Jan 13, 2016
Grant of extension of time limit (examination procedure)
Jan 7, 2016
(Electronic) Receipt
Jan 7, 2016
Letter accompanying subsequently filed items
Jan 7, 2016
Request for extension of time limit to communication from the Examining Division
Sep 11, 2015
Annex to the communication
Sep 11, 2015
Communication from the Examining Division
Sep 2, 2015
Examination started
Jan 8, 2015
(Electronic) Receipt
Jan 8, 2015
Amended claims filed after receipt of (European) search report
Jan 8, 2015
Amended claims with annotations
Jan 8, 2015
Amended description filed after receipt of (European) search report
Jan 8, 2015
Amended description with annotations
Jan 8, 2015
Amendments received before examination
Jan 8, 2015
Letter accompanying subsequently filed items
Jul 10, 2014
Invitation to declare maintenance of the application and to correct deficiencies in the Written Opinion/amend application
Jun 23, 2014
Communication regarding the transmission of the European search report
Jun 23, 2014
European search opinion
Jun 23, 2014
Supplementary European search report
Jun 5, 2014
Search started
Jan 29, 2013
Communication of the registration of a transfer or change of name and/or address
Jan 18, 2013
Submission concerning change of applicant's name
Nov 21, 2012
Notification of forthcoming publication
Oct 2, 2012
Translation of the international preliminary report on patentability
Sep 25, 2012
Reply by International Bureau
Sep 25, 2012
Translation of the international preliminary report on patentability
Sep 18, 2012
Brief communication to applicant/representative
Sep 18, 2012
Communication to designated inventor
Sep 18, 2012
Communication to designated inventor
Sep 18, 2012
Enquiry with the International Bureau
Aug 29, 2012
(Electronic) Receipt
Aug 29, 2012
Abstract
Aug 29, 2012
Amended claims filed after receipt of (European) search report
Aug 29, 2012
Amended claims with annotations
Aug 29, 2012
Amended description filed after receipt of (European) search report
Aug 29, 2012
Amended description with annotations
Aug 29, 2012
Claims
Aug 29, 2012
Copy of the international preliminary report on patentability
Aug 29, 2012
Description
Aug 29, 2012
Drawings
Aug 29, 2012
Request for entry into the European phase
Jun 22, 2012
Information on entry into European phase
Apr 24, 2012
Notification of the recording of a change
Aug 18, 2011
Copy of the international search report
Aug 18, 2011
Copy of the translated international search report
Aug 18, 2011
International publication pamphlet

EP2535218

TOYOTA JIDOSHA KABUSHIKI KAISHA

Application Number: EP10845719A
Filing Date: Feb 9, 2010
Status: Opposition Rejected; Oct 8, 2021
Publication Date: Jan 9, 2019
External Links: Slate, EP2535218B1, Google Patents