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Electrochemical Cells With Glass Containing Separators - EP2814082

The patent EP2814082 was granted to Leclanch on Mar 21, 2018. The application was originally filed on Apr 4, 2014 under application number EP14163569A. The patent is currently recorded with a legal status of "Revoked".

EP2814082

LECLANCH

Application Number: EP14163569A
Filing Date: Apr 4, 2014
Status: Revoked; Feb 7, 2023
Grant Date: Mar 21, 2018
External Links: Slate, Register, Google Patents

Patent Summary

Patent Family

Patent Oppositions (2)

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	Opposition Status
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FISHER DR	Dec 20, 2018	STREHL & PARTNER	-
FISHER DR	Dec 20, 2018	STREHL SCHUBEL HOPF & PARTNER	-

Patent Citations (9) New

Patent citations refer to prior patents cited during different phases such as opposition or international search.

Citation Phase	Publication Number	Publication Link
OPPOSITION	US2006057464
OPPOSITION	US2008292968
OPPOSITION	US2009136830
OPPOSITION	US2015037652
OPPOSITION	WO2005076388
OPPOSITION	WO2013125906
OPPOSITION	WO2014118138
SEARCH	US2006057464
SEARCH	US2008292968

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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 7, 2023
Termination of the opposition proceedings with revocation of patent
OPPO
Jan 26, 2023
Advice of delivery
Appeal
Jan 25, 2023
Decision of the Board of Appeal
Appeal
Jan 25, 2023
F3032 Notification(s) of the decision
Appeal
Jan 25, 2023
F3032 Notification(s) of the decision
Appeal
Jan 2, 2023
F3345 Forwarding of submissions to parties
Appeal
Dec 21, 2022
(Electronic) Receipt
Appeal
Dec 21, 2022
Letter accompanying subsequently filed items
Appeal
Dec 21, 2022
Letter relating to Appeal Procedure
Appeal
Dec 13, 2022
F3345 Forwarding of submissions to parties
Appeal
Dec 8, 2022
(Electronic) Receipt
Appeal
Dec 8, 2022
Letter accompanying subsequently filed items
Appeal
Dec 8, 2022
Letter relating to Appeal Procedure
Appeal
Dec 2, 2022
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Appeal
Dec 2, 2022
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Appeal
Dec 1, 2022
F3017 Oral Proceedings: Notification of cancellation/postponing
Appeal
Dec 1, 2022
F3017 Oral Proceedings: Notification of cancellation/postponing
Appeal
Nov 29, 2022
Advice of delivery
Appeal
Nov 29, 2022
Advice of delivery
Appeal
Nov 28, 2022
F3014 Oral Proceedings: Order cancelling/postponing
Appeal
Nov 28, 2022
Letter dealing with oral proceedings
Appeal
Nov 18, 2022
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Appeal
Nov 18, 2022
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Appeal
Nov 18, 2022
Oral proceedings: change of venue
Appeal
Nov 18, 2022
Oral proceedings: change of venue
Appeal
Nov 17, 2022
Advice of delivery
Appeal
Nov 16, 2022
(Electronic) Receipt
Appeal
Nov 16, 2022
Advice of delivery
Appeal
Nov 16, 2022
Letter accompanying subsequently filed items
Appeal
May 10, 2022
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Appeal
May 10, 2022
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Appeal
Dec 22, 2021
Advice of delivery
Appeal
Dec 20, 2021
F3011.1 Oral Proceedings: summons
Appeal
Dec 20, 2021
F3011.1 Oral Proceedings: summons
Appeal
Dec 15, 2021
F3010 Oral proceedings: order for summons
Appeal
Dec 15, 2021
F3303.17 Change of the composition of the Board (T), in case Chairman is a legal member
Appeal
Jun 29, 2021
F3345 Forwarding of submissions to parties
Appeal
Jun 23, 2021
(Electronic) Receipt
Appeal
Jun 23, 2021
Letter accompanying subsequently filed items
Appeal
Jun 23, 2021
Reply to appeal
Appeal
Mar 5, 2021
Composition of the board (T)
Appeal
Feb 24, 2021
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Appeal
Feb 19, 2021
(Electronic) Receipt
Appeal
Feb 19, 2021
Letter accompanying subsequently filed items
Appeal
Feb 19, 2021
Statement of grounds of appeal
Appeal
Jan 27, 2021
F3204 Communication of the file number to the parties
Appeal
Jan 27, 2021
F3204 Communication of the file number to the parties
Appeal
Jan 18, 2021
(Electronic) Receipt
Appeal
Jan 18, 2021
Letter accompanying subsequently filed items
Appeal
Jan 18, 2021
Notice of appeal
Appeal
Dec 16, 2020
Advice of delivery
OPPO
Dec 16, 2020
Communication about missing advice of delivery
OPPO
Nov 12, 2020
Advice of delivery
OPPO
Nov 11, 2020
Acknowledgement of a document
OPPO
Nov 11, 2020
Acknowledgement of a document
OPPO
Nov 11, 2020
Annex to the communication - opposition
OPPO
Nov 11, 2020
Decision of the Opposition Division and instruction
OPPO
Nov 11, 2020
Decision rejecting the opposition
OPPO
Nov 11, 2020
Grounds for the decision (Annex) - opposition
OPPO
Nov 11, 2020
Internal form - Opposition/addressees
OPPO
Nov 11, 2020
Internal form - Opposition/addressees
OPPO
Nov 11, 2020
Means of redress
OPPO
Nov 11, 2020
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
OPPO
Nov 11, 2020
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
OPPO
Nov 11, 2020
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
OPPO
Nov 11, 2020
Provision of a copy of the minutes - opposition procedure
OPPO
Nov 11, 2020
Scanned annex to a communication - opposition procedure
OPPO
Nov 11, 2020
Scanned annex to a communication - opposition procedure
OPPO
Nov 9, 2020
Confirmation of revocation of automatic debit order
OPPO
Nov 4, 2020
Letter relating to the automatic debiting procedure
OPPO
Sep 30, 2020
Information about the result of oral proceedings
OPPO
Aug 31, 2020
Brief communication - Opposition proceedings
OPPO
Aug 31, 2020
Communication concerning the filing of a power of attorney
OPPO
Aug 31, 2020
Communication of amended entries concerning the representative
OPPO
Aug 31, 2020
Notification concerning the date of oral proceedings
OPPO
Aug 7, 2020
(Electronic) Receipt
OPPO
Aug 7, 2020
General authorisation
OPPO
Aug 7, 2020
Letter accompanying subsequently filed items
OPPO
Aug 7, 2020
Submission concerning change of proprietor's representative
OPPO
Jul 30, 2020
Brief communication - Opposition proceedings
OPPO
Jul 30, 2020
General authorisation
OPPO
Jul 30, 2020
Submission concerning change of proprietor's representative
OPPO
Jul 27, 2020
Result of consultation by telephone/in person
OPPO
Jul 24, 2020
Submission concerning change of proprietor's representative
OPPO
Jul 24, 2020
Submission concerning change of proprietor's representative
OPPO
Jul 21, 2020
Brief communication - Opposition proceedings
OPPO
Jul 15, 2020
(Electronic) Receipt
OPPO
Jul 15, 2020
Letter accompanying subsequently filed items
OPPO
Jul 15, 2020
Oral proceedings: reply to date proposed
OPPO
Jul 13, 2020
Notification concerning the date of oral proceedings
OPPO
Jul 13, 2020
Notification concerning the date of oral proceedings
OPPO
Jun 4, 2020
Advice of delivery
OPPO
Jun 4, 2020
Advice of delivery
OPPO
Jun 2, 2020
Acknowledgement of a document
OPPO
Jun 2, 2020
Acknowledgement of a document
OPPO
Jun 2, 2020
Annex to the communication - opposition
OPPO
Jun 2, 2020
Information concerning oral proceedings
OPPO
Jun 2, 2020
Summons to attend oral proceedings
OPPO
Jun 2, 2020
Summons to attend oral proceedings
OPPO
May 15, 2020
Brief communication - Opposition proceedings
OPPO
May 12, 2020
(Electronic) Receipt
OPPO
May 12, 2020
Letter accompanying subsequently filed items
OPPO
May 12, 2020
Oral proceedings: reply to date proposed
OPPO
Mar 23, 2020
Notification concerning the date of oral proceedings
OPPO
Mar 23, 2020
Notification concerning the date of oral proceedings
OPPO
Mar 18, 2020
Annex to the communication - opposition
OPPO
Mar 18, 2020
Notification concerning the date of oral proceedings
OPPO
Mar 18, 2020
Notification concerning the date of oral proceedings
OPPO
Jan 23, 2020
Brief communication - Opposition proceedings
OPPO
Jan 17, 2020
(Electronic) Receipt
OPPO
Jan 17, 2020
Letter accompanying subsequently filed items
OPPO
Jan 17, 2020
Written submission in preparation to/during oral proceedings
OPPO
Dec 19, 2019
Brief communication - Opposition proceedings
OPPO
Dec 16, 2019
(Electronic) Receipt
OPPO
Dec 16, 2019
Letter accompanying subsequently filed items
OPPO
Dec 16, 2019
Written submission in preparation to/during oral proceedings
OPPO
Oct 7, 2019
Advice of delivery
OPPO
Sep 19, 2019
Advice of delivery
OPPO
Sep 17, 2019
Advice of delivery
OPPO
Sep 17, 2019
Advice of delivery
OPPO
Sep 13, 2019
Acknowledgement of a document
OPPO
Sep 13, 2019
Acknowledgement of a document
OPPO
Sep 13, 2019
Annex to the communication - opposition
OPPO
Sep 13, 2019
Information concerning oral proceedings
OPPO
Sep 13, 2019
Summons to attend oral proceedings
OPPO
Sep 13, 2019
Summons to attend oral proceedings
OPPO
Jun 3, 2019
Brief communication - Opposition proceedings
OPPO
May 27, 2019
(Electronic) Receipt
OPPO
May 27, 2019
Auxiliary request during Opposition procedure
OPPO
May 27, 2019
Auxiliary request during Opposition procedure - 01
OPPO
May 27, 2019
Letter accompanying subsequently filed items
OPPO
May 27, 2019
Reply of the patent proprietor to the notice(s) of opposition
OPPO
Jan 17, 2019
Communication of a notice of opposition and request to file observations
OPPO
Jan 17, 2019
Notice of further oppositions to opponent(s)
OPPO
Jan 3, 2019
Communication of a notice of opposition - first information to patent proprietor
OPPO
Dec 20, 2018
(Electronic) Receipt
OPPO
Dec 20, 2018
Citation in opposition procedure - 001
OPPO
Dec 20, 2018
Citation in opposition procedure - 002
OPPO
Dec 20, 2018
Citation in opposition procedure - 003
OPPO
Dec 20, 2018
Citation in opposition procedure - 004
OPPO
Dec 20, 2018
Citation in opposition procedure - 005
OPPO
Dec 20, 2018
Citation in opposition procedure - 006
OPPO
Dec 20, 2018
Citation in opposition procedure - 007
OPPO
Dec 20, 2018
Consolidated list of cited opposition documents
OPPO
Dec 20, 2018
Letter accompanying subsequently filed items
OPPO
Dec 20, 2018
Notice of opposition
OPPO
Dec 20, 2018
Notice of opposition
OPPO
Apr 3, 2018
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Search/Exam
Feb 22, 2018
Decision to grant a European patent
Search/Exam
Feb 5, 2018
(Electronic) Receipt
Search/Exam
Feb 5, 2018
Filing of the translations of the claims
Search/Exam
Feb 5, 2018
French translation of claims
Search/Exam
Feb 5, 2018
German translation of the claims
Search/Exam
Feb 5, 2018
Letter accompanying subsequently filed items
Search/Exam
Oct 6, 2017
Bibliographic data of the European patent application
Search/Exam
Oct 6, 2017
Communication about intention to grant a European patent
Search/Exam
Oct 6, 2017
Intention to grant (signatures)
Search/Exam
Oct 6, 2017
Text intended for grant (clean copy)
Search/Exam
Oct 6, 2017
Text intended for grant (version for approval)
Search/Exam
Aug 2, 2017
Bibliographic data of the European patent application
Search/Exam
Jul 13, 2017
Submission concerning representation
Search/Exam
Jan 18, 2017
(Electronic) Receipt
Search/Exam
Jan 18, 2017
Amended claims with annotations
Search/Exam
Jan 18, 2017
Amended description with annotations
Search/Exam
Jan 18, 2017
Claims
Search/Exam
Jan 18, 2017
Description
Search/Exam
Jan 18, 2017
Letter accompanying subsequently filed items
Search/Exam
Jan 18, 2017
Reply to communication from the Examining Division
Search/Exam
Nov 21, 2016
Grant of extension of time limit (examination procedure)
Search/Exam
Nov 16, 2016
Request for extension of time limit to communication from the Examining Division
Search/Exam
Jul 19, 2016
Annex to the communication
Search/Exam
Jul 19, 2016
Communication from the Examining Division
Search/Exam
Jul 13, 2016
Examination started
Search/Exam
Jun 10, 2015
Amended claims filed after receipt of (European) search report
Search/Exam
Jun 10, 2015
Amended claims with annotations
Search/Exam
Jun 10, 2015
Amended description filed after receipt of (European) search report
Search/Exam
Jun 10, 2015
Amended description with annotations
Search/Exam
Jun 10, 2015
Amendments received before examination
Search/Exam
Jun 10, 2015
Annex
Search/Exam
Jun 10, 2015
Annex
Search/Exam
Dec 22, 2014
Reminder period for payment of examination fee/designation fee and correction of deficiencies in Written Opinion/amendment
Search/Exam
Nov 19, 2014
Notification of forthcoming publication
Search/Exam
Nov 17, 2014
Communication regarding the transmission of the European search report
Search/Exam
Nov 17, 2014
European search opinion
Search/Exam
Nov 17, 2014
European search report
Search/Exam
Nov 6, 2014
Search started
Search/Exam
Jun 27, 2014
Communication to designated inventor
Search/Exam
Jun 27, 2014
Communication to designated inventor
Search/Exam
May 22, 2014
Letter concerning the priority
Search/Exam
May 22, 2014
Priority document
Search/Exam
Apr 4, 2014
Abstract
Search/Exam
Apr 4, 2014
Acknowledgement of receipt of electronic submission of the request for grant of a European patent
Search/Exam
Apr 4, 2014
Claims
Search/Exam
Apr 4, 2014
Description
Search/Exam
Apr 4, 2014
Designation of inventor
Search/Exam
Apr 4, 2014
Designation of inventor
Search/Exam
Apr 4, 2014
Drawings
Search/Exam
Apr 4, 2014
Request for grant of a European patent
Search/Exam