Apparatus And Method For Managing Stored Energy

Patent No. EP2992582 (titled "Apparatus And Method For Managing Stored Energy") was filed by Level Energy on Apr 28, 2014. The application was issued on Jan 31, 2018.

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
NATIONAL GRID ELECTRICITY TRANSMISSION NATIONAL GRID ELECTRICITY SYSTEM OPERATOR NATIONAL GRID	Oct 31, 2018	PALMER

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 6, 2021
Refund of fees
Jun 29, 2021
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Jun 29, 2021
F3324 Closure of the appeal proceedings: withdrawal of the appeal/ application/ opposition
Jun 25, 2021
Termination of the opposition proceedings with revocation of patent
Feb 12, 2021
F3326 Communication with time limit (inter partes)
Feb 12, 2021
F3326 Communication with time limit (inter partes)
Dec 16, 2020
Withdrawal of an appeal
Dec 16, 2020
Withdrawal of an appeal
Nov 6, 2020
F3345 Forwarding of submissions to parties
Nov 3, 2020
F3345 Forwarding of submissions to parties
Oct 23, 2020
(Electronic) Receipt
Oct 23, 2020
Letter accompanying subsequently filed items
Oct 23, 2020
Reply to appeal
Oct 8, 2020
Composition of the board (T)
Oct 7, 2020
(Electronic) Receipt
Oct 7, 2020
Annexes (other than cited documents) regarding review procedure
Oct 7, 2020
Grounds for re-establishment of rights
Oct 7, 2020
Letter accompanying subsequently filed items
Sep 21, 2020
F3345 Forwarding of submissions to parties
Sep 18, 2020
F3345 Forwarding of submissions to parties
Sep 14, 2020
Letter accompanying subsequently filed items
Sep 14, 2020
Letter accompanying subsequently filed items
Sep 14, 2020
Request for change of opponent's representative
Sep 3, 2020
(Electronic) Receipt
Sep 3, 2020
Declaration for the purpose of the reduction of the fee for appeal
Sep 3, 2020
Letter accompanying subsequently filed items
Jun 15, 2020
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Jun 8, 2020
(Electronic) Receipt
Jun 8, 2020
Amended claims with annotations
Jun 8, 2020
Annexes (other than cited documents) regarding appeal procedure
Jun 8, 2020
Annexes (other than cited documents) regarding appeal procedure
Jun 8, 2020
Claims
Jun 8, 2020
Letter accompanying subsequently filed items
Jun 8, 2020
Statement of grounds of appeal
Apr 16, 2020
F3204 Communication of the file number to the parties
Apr 16, 2020
F3204 Communication of the file number to the parties
Apr 7, 2020
(Electronic) Receipt
Apr 7, 2020
Letter accompanying subsequently filed items
Apr 7, 2020
Notice of appeal
Feb 14, 2020
Advice of delivery
Feb 12, 2020
Advice of delivery
Feb 11, 2020
Acknowledgement of a document
Feb 11, 2020
Acknowledgement of a document
Feb 11, 2020
Annex to the communication - opposition
Feb 11, 2020
Decision of the Opposition Division and instruction
Feb 11, 2020
Decision revoking the European patent
Feb 11, 2020
Grounds for the decision (Annex) - opposition
Feb 11, 2020
Internal form - Opposition/addressees
Feb 11, 2020
Internal form - Opposition/addressees
Feb 11, 2020
Means of redress
Feb 11, 2020
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Feb 11, 2020
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Feb 11, 2020
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Feb 11, 2020
Provision of a copy of the minutes - opposition procedure
Feb 11, 2020
Scanned annex to a communication - opposition procedure
Feb 11, 2020
Scanned annex to a communication - opposition procedure
Dec 16, 2019
Information about the result of oral proceedings
Dec 13, 2019
Claims submitted during oral proceedings
Dec 13, 2019
Claims submitted during oral proceedings
Oct 21, 2019
Brief communication - Opposition proceedings
Oct 21, 2019
Brief communication - Opposition proceedings
Oct 14, 2019
Amended claims with annotations
Oct 14, 2019
Amended claims with annotations
Oct 14, 2019
Amended claims with annotations
Oct 14, 2019
Claims
Oct 14, 2019
Claims
Oct 14, 2019
Claims
Oct 14, 2019
Letter regarding the opposition procedure (no time limit)
Oct 11, 2019
(Electronic) Receipt
Oct 11, 2019
Letter accompanying subsequently filed items
Oct 11, 2019
Written submission in preparation to/during oral proceedings
Oct 10, 2019
Amended claims with annotations
Oct 10, 2019
Amended claims with annotations
Oct 10, 2019
Amended claims with annotations
Oct 10, 2019
Claims
Oct 10, 2019
Claims
Oct 10, 2019
Claims
Oct 10, 2019
Written submission in preparation to/during oral proceedings
Jul 15, 2019
Brief communication - Opposition proceedings
Jul 9, 2019
Request for interpreters during oral proceedings
Jul 4, 2019
Brief communication - Opposition proceedings
Jul 4, 2019
Brief communication - Opposition proceedings
May 31, 2019
(Electronic) Receipt
May 31, 2019
Letter accompanying subsequently filed items
May 31, 2019
Request for interpreters during oral proceedings
May 22, 2019
Advice of delivery
May 20, 2019
Advice of delivery
May 20, 2019
Advice of delivery
May 16, 2019
Advice of delivery
May 15, 2019
Acknowledgement of a document
May 15, 2019
Acknowledgement of a document
May 15, 2019
Annex to the communication - opposition
May 15, 2019
Information concerning oral proceedings
May 15, 2019
Summons to attend oral proceedings
May 15, 2019
Summons to attend oral proceedings
Mar 27, 2019
Brief communication - Opposition proceedings
Mar 22, 2019
Brief communication - Opposition proceedings
Mar 22, 2019
Communication confirming withdrawal from representation
Mar 22, 2019
Communication of amended entries concerning the representative
Mar 21, 2019
(Electronic) Receipt
Mar 21, 2019
Amended claims with annotations
Mar 21, 2019
Amended claims with annotations
Mar 21, 2019
Authorisation
Mar 21, 2019
Auxiliary request during Opposition procedure
Mar 21, 2019
Auxiliary request during Opposition procedure
Mar 21, 2019
Letter accompanying subsequently filed items
Mar 21, 2019
Reply of the patent proprietor to the notice(s) of opposition
Mar 19, 2019
Submission concerning change of proprietor's representative
Jan 14, 2019
Brief communication - Opposition proceedings
Jan 10, 2019
Communication of a notice of opposition and request to file observations
Jan 10, 2019
Notice of further oppositions to opponent(s)
Jan 9, 2019
Brief communication in opposition procedure - time limit
Dec 28, 2018
Letter regarding the opposition procedure (no time limit)
Dec 28, 2018
Non-patent literature cited during the opposition procedure
Dec 28, 2018
Non-patent literature cited during the opposition procedure
Dec 28, 2018
Non-scannable object
Nov 12, 2018
Communication of a notice of opposition - first information to patent proprietor
Nov 12, 2018
Request for documents
Oct 31, 2018
(Electronic) Receipt
Oct 31, 2018
Notice of opposition
Oct 31, 2018
Notice of opposition
Oct 31, 2018
Patent document cited during the opposition procedure
Oct 31, 2018
Patent document cited during the opposition procedure
Oct 31, 2018
Patent document cited during the opposition procedure
Oct 31, 2018
Patent document cited during the opposition procedure
Oct 31, 2018
Patent document cited during the opposition procedure
Oct 31, 2018
Patent document cited during the opposition procedure
Oct 31, 2018
Patent document cited during the opposition procedure
Oct 31, 2018
Patent document cited during the opposition procedure
Oct 31, 2018
Patent document cited during the opposition procedure
Oct 31, 2018
Patent document cited during the opposition procedure
Oct 31, 2018
Patent document cited during the opposition procedure
Oct 31, 2018
Patent document cited during the opposition procedure
Oct 31, 2018
Translation of the evidence during Opposition procedure
Feb 16, 2018
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Jan 5, 2018
Decision to grant a European patent
Dec 12, 2017
Filing of the translations of the claims
Dec 12, 2017
French translation of claims
Dec 12, 2017
German translation of the claims
Oct 3, 2017
Letter relating to the automatic debiting procedure
Oct 2, 2017
Bibliographic data of the European patent application
Oct 2, 2017
Communication about intention to grant a European patent
Oct 2, 2017
Intention to grant (signatures)
Oct 2, 2017
Text intended for grant (clean copy)
Oct 2, 2017
Text intended for grant (version for approval)
Aug 1, 2017
Amended claims with annotations
Aug 1, 2017
Amended claims with annotations
Aug 1, 2017
Amended description with annotations
Aug 1, 2017
Claims
Aug 1, 2017
Claims
Aug 1, 2017
Description
Aug 1, 2017
Reply to communication from the Examining Division
Jun 8, 2017
Annex to the communication
Jun 8, 2017
Consultation by telephone/in person
Jun 8, 2017
Result of consultation by telephone/in person
May 3, 2017
Confirmation of revocation of automatic debit order
Apr 27, 2017
Letter relating to the automatic debiting procedure
Mar 29, 2017
Annex to the communication
Mar 29, 2017
Communication from the Examining Division
Jan 20, 2017
Claims
Jan 20, 2017
Claims
Jan 20, 2017
Reply to communication from the Examining Division
Dec 12, 2016
Communication of the registration of a transfer or change of name and/or address
Dec 2, 2016
Annexes in respect of a client data request
Dec 2, 2016
Indication of deficiencies in a request for registering a transfer of rights and invitation to correct them
Nov 10, 2016
Letter filed before dispatch of the 1st communication from the Examining Division(examination procedure)
Nov 10, 2016
Letter filed before dispatch of the 1st communication from the Examining Division(examination procedure)
Oct 13, 2016
Indication of deficiencies in a request for registering a transfer of rights and invitation to correct them
Oct 6, 2016
Annex to the communication
Oct 6, 2016
Communication from the Examining Division
Sep 26, 2016
Examination started
Aug 18, 2016
Annexes in respect of a client data request
Aug 18, 2016
Authorisation
Aug 18, 2016
Payment of fees and costs
Aug 18, 2016
Submission concerning a transfer of rights (applicant)
Jun 27, 2016
Amended claims filed after receipt of (European) search report
Jun 27, 2016
Amended claims with annotations
Jun 27, 2016
Amendments received before examination
Apr 29, 2016
Submission concerning representation
Apr 24, 2016
Submission concerning representation
Feb 10, 2016
Notification on forthcoming publication of bibliographic data
Dec 16, 2015
Communication concerning correction of deficiencies in written opinion/amendment of application/payment of claims fee
Dec 14, 2015
Communication to designated inventor
Dec 10, 2015
Brief communication to applicant/representative
Nov 27, 2015
Authorisation
Nov 27, 2015
Matter concerning the application
Nov 27, 2015
Request for entry into the European phase
Nov 16, 2015
Copy of the international preliminary report on patentability
Sep 11, 2015
Information on entry into European phase
Dec 24, 2014
Copy of the international search report
Dec 24, 2014
International publication of the international search report
Nov 25, 2014
Priority document (electronically transmitted)
Nov 25, 2014
Priority document (electronically transmitted)
Nov 25, 2014
Priority document (electronically transmitted)
Nov 6, 2014
Published international application - A2
Nov 5, 2014
Written opinion of the ISA, boxes No. I to VIII
Nov 5, 2014
Written opinion of the ISA, cover sheet
Nov 5, 2014
Written opinion of the ISA, supplemental box
May 19, 2014
Abstract
May 19, 2014
Claims
May 19, 2014
Description
May 19, 2014
Drawings
Apr 28, 2014
Payment of fees and costs

EP2992582

LEVEL ENERGY

Application Number: EP14726513A
Filing Date: Apr 28, 2014
Status: Revoked; Jul 2, 2021
Publication Date: Jan 31, 2018
External Links: Slate, Register , Google Patents

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Apparatus And Method For Managing Stored Energy

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Dossier Documents

EP2992582