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Battery Electrode Plate Reinforcement Mat Having Improved Wettability Characteristics And Methods Of Use Therefor

Patent No. EP2860791 (titled "Battery Electrode Plate Reinforcement Mat Having Improved Wettability Characteristics And Methods Of Use Therefor") was filed by Johns Manville on Oct 2, 2014. The application was issued on Jan 11, 2017.

Patent Summary

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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
DARAMIC	Oct 11, 2017	TOMKINS

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 18, 2019
Communication to the parties concerning the termination of the opposition proceedings (opponent)
Jul 18, 2019
Communication to the parties concerning the termination of the opposition proceedings (proprietor)
Jul 15, 2019
Termination of the opposition proceedings with revocation of patent
May 2, 2019
(Electronic) Receipt
May 2, 2019
Advice of delivery
May 2, 2019
Advice of delivery
May 2, 2019
Letter accompanying subsequently filed items
Apr 18, 2019
Annex to the communication - opposition
Apr 18, 2019
Brief communication - Opposition proceedings
Apr 18, 2019
Brief communication - Opposition proceedings
Apr 18, 2019
Internal form - Opposition/addressees
Apr 18, 2019
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Apr 18, 2019
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Apr 18, 2019
Provision of a copy of the minutes - opposition procedure
Apr 10, 2019
Brief communication - Opposition proceedings
Apr 8, 2019
Advice of delivery
Apr 8, 2019
Advice of delivery
Apr 4, 2019
Request for correction
Apr 3, 2019
Acknowledgement of a document
Apr 3, 2019
Acknowledgement of a document
Apr 3, 2019
Annex to the communication - opposition
Apr 3, 2019
Decision of the Opposition Division and instruction
Apr 3, 2019
Decision revoking the European patent
Apr 3, 2019
Grounds for the decision (Annex) - opposition
Apr 3, 2019
Internal form - Opposition/addressees
Apr 3, 2019
Internal form - Opposition/addressees
Apr 3, 2019
Means of redress
Apr 3, 2019
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Apr 3, 2019
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Apr 3, 2019
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Apr 3, 2019
Provision of a copy of the minutes - opposition procedure
Apr 3, 2019
Scanned annex to a communication - opposition procedure
Apr 3, 2019
Scanned annex to a communication - opposition procedure
Apr 3, 2019
Scanned annex to a communication - opposition procedure
Mar 21, 2019
Information about the result of oral proceedings
Feb 12, 2019
Consolidated list of cited opposition documents
Jan 29, 2019
Brief communication - Opposition proceedings
Jan 25, 2019
Brief communication - Opposition proceedings
Jan 22, 2019
Amended claims with annotations
Jan 22, 2019
Claims
Jan 22, 2019
Written submission in preparation to/during oral proceedings
Jan 21, 2019
(Electronic) Receipt
Jan 21, 2019
Amended claims with annotations
Jan 21, 2019
Brief communication - Opposition proceedings
Jan 21, 2019
Claims
Jan 21, 2019
Letter accompanying subsequently filed items
Jan 21, 2019
Written submission in preparation to/during oral proceedings
Jan 21, 2019
Written submission in preparation to/during oral proceedings
Jan 21, 2019
Written submission in preparation to/during oral proceedings
Jan 14, 2019
Request for interpreters during oral proceedings
Sep 20, 2018
Brief communication - Opposition proceedings
Sep 14, 2018
(Electronic) Receipt
Sep 14, 2018
Advice of delivery
Sep 14, 2018
Letter accompanying subsequently filed items
Sep 14, 2018
Patent document cited during the opposition procedure
Sep 14, 2018
Translation of the evidence during Opposition procedure
Sep 14, 2018
Written submission in preparation to/during oral proceedings
Sep 5, 2018
Advice of delivery
Sep 5, 2018
Advice of delivery
Sep 3, 2018
Acknowledgement of a document
Sep 3, 2018
Acknowledgement of a document
Sep 3, 2018
Annex to the communication - opposition
Sep 3, 2018
Information concerning oral proceedings
Sep 3, 2018
Preparation for oral proceedings
Sep 3, 2018
Summons to attend oral proceedings
Sep 3, 2018
Summons to attend oral proceedings
Aug 7, 2018
Request for documents
Mar 28, 2018
Brief communication - Opposition proceedings
Mar 21, 2018
Reply of the patent proprietor to the notice(s) of opposition
Nov 17, 2017
Communication of a notice of opposition and request to file observations
Nov 17, 2017
Notice of further oppositions to opponent(s)
Oct 19, 2017
Communication of a notice of opposition - first information to patent proprietor
Oct 11, 2017
(Electronic) Receipt
Oct 11, 2017
Letter accompanying subsequently filed items
Oct 11, 2017
Non-patent literature cited during the opposition procedure
Oct 11, 2017
Non-patent literature cited during the opposition procedure
Oct 11, 2017
Notice of opposition
Oct 11, 2017
Notice of opposition
Oct 11, 2017
Patent document cited during the opposition procedure
Oct 11, 2017
Patent document cited during the opposition procedure
Oct 11, 2017
Patent document cited during the opposition procedure
Oct 11, 2017
Patent document cited during the opposition procedure
Apr 4, 2017
Submission concerning representation
Apr 3, 2017
Submission concerning representation
Jan 11, 2017
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Dec 15, 2016
Decision to grant a European patent
Nov 25, 2016
Filing of the translations of the claims
Nov 25, 2016
French translation of claims
Nov 25, 2016
German translation of the claims
Nov 25, 2016
Payment of fees and costs
Jul 28, 2016
Bibliographic data of the European patent application
Jul 28, 2016
Communication about intention to grant a European patent
Jul 28, 2016
Intention to grant (signatures)
Jul 28, 2016
Text intended for grant (clean copy)
Jul 28, 2016
Text intended for grant (version for approval)
Jul 7, 2016
Examination started
Sep 30, 2015
Amended claims filed after receipt of (European) search report
Sep 30, 2015
Amended claims with annotations
Sep 30, 2015
Amendments received before examination
Sep 30, 2015
Letter concerning fees and payments
Sep 30, 2015
Payment of fees and costs
Apr 20, 2015
Reminder period for payment of examination fee/designation fee and correction of deficiencies in Written Opinion/amendment
Mar 18, 2015
Notification of forthcoming publication
Jan 13, 2015
Communication regarding the transmission of the European search report
Jan 13, 2015
European search opinion
Jan 13, 2015
European search report
Dec 22, 2014
Search started
Dec 10, 2014
Communication to designated inventor
Dec 10, 2014
Communication to designated inventor
Dec 10, 2014
Communication to designated inventor
Dec 10, 2014
Communication to designated inventor
Oct 23, 2014
Letter concerning the priority
Oct 23, 2014
Priority document
Oct 17, 2014
Letter concerning fees and payments
Oct 17, 2014
Payment of fees and costs
Oct 2, 2014
Abstract
Oct 2, 2014
Acknowledgement of receipt of electronic submission of the request for grant of a European patent
Oct 2, 2014
Claims
Oct 2, 2014
Description
Oct 2, 2014
Designation of inventor
Oct 2, 2014
Designation of inventor
Oct 2, 2014
Designation of inventor
Oct 2, 2014
Designation of inventor
Oct 2, 2014
Drawings
Oct 2, 2014
Request for grant of a European patent

EP2860791

JOHNS MANVILLE

Application Number: EP14187415A
Filing Date: Oct 2, 2014
Status: Revoked; Jul 19, 2019
Publication Date: Jan 11, 2017
External Links: Slate, Register , Google Patents