Flexible Non-Woven Mat

Patent No. EP3058126 (titled "Flexible Non-Woven Mat") was filed by OCV Capital on Oct 15, 2014. The application was issued on Sep 6, 2017.

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
JOHNS MANVILLE	Jun 6, 2018	DORR

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 7, 2020
Communication to the parties concerning the termination of the opposition proceedings (opponent)
Jul 7, 2020
Communication to the parties concerning the termination of the opposition proceedings (proprietor)
Jul 2, 2020
Termination of the opposition proceedings with revocation of patent
Mar 5, 2020
Advice of delivery
Mar 3, 2020
Advice of delivery
Feb 28, 2020
Acknowledgement of a document
Feb 28, 2020
Acknowledgement of a document
Feb 28, 2020
Annex to the communication - opposition
Feb 28, 2020
Decision of the Opposition Division and instruction
Feb 28, 2020
Decision revoking the European patent
Feb 28, 2020
Grounds for the decision (Annex) - opposition
Feb 28, 2020
Internal form - Opposition/addressees
Feb 28, 2020
Internal form - Opposition/addressees
Feb 28, 2020
Means of redress
Feb 28, 2020
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Feb 28, 2020
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Feb 28, 2020
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Feb 28, 2020
Provision of a copy of the minutes - opposition procedure
Feb 28, 2020
Scanned annex to a communication - opposition procedure
Feb 28, 2020
Scanned annex to a communication - opposition procedure
Feb 4, 2020
Brief communication - Opposition proceedings
Feb 4, 2020
Information about the result of oral proceedings
Feb 3, 2020
Brief communication - Opposition proceedings
Feb 3, 2020
Brief communication - Opposition proceedings
Jan 28, 2020
(Electronic) Receipt
Jan 28, 2020
Amended claims with annotations
Jan 28, 2020
Claims
Jan 28, 2020
Letter accompanying subsequently filed items
Jan 28, 2020
Written submission in preparation to/during oral proceedings
Jan 20, 2020
Brief communication - Opposition proceedings
Jan 10, 2020
(Electronic) Receipt
Jan 10, 2020
Brief communication - Opposition proceedings
Jan 10, 2020
Communication of amended entries
Jan 10, 2020
Communication of amended entries
Jan 10, 2020
Letter accompanying subsequently filed items
Jan 10, 2020
Written submission in preparation to/during oral proceedings
Dec 19, 2019
Request for change of opponent's representative
Dec 19, 2019
Request for change of opponent's representative
Dec 12, 2019
Brief communication - Opposition proceedings
Dec 4, 2019
(Electronic) Receipt
Dec 4, 2019
Amended claims with annotations
Dec 4, 2019
Amended claims with annotations
Dec 4, 2019
Amended claims with annotations
Dec 4, 2019
Claims
Dec 4, 2019
Claims
Dec 4, 2019
Claims
Dec 4, 2019
Letter accompanying subsequently filed items
Dec 4, 2019
Patent document cited during the opposition procedure
Dec 4, 2019
Written submission in preparation to/during oral proceedings
Dec 3, 2019
Brief communication - Opposition proceedings
Dec 2, 2019
Communication of amended entries concerning the representative
Nov 25, 2019
(Electronic) Receipt
Nov 25, 2019
Letter accompanying subsequently filed items
Nov 25, 2019
Request for interpreters during oral proceedings
Aug 2, 2019
Advice of delivery
Aug 1, 2019
Advice of delivery
Jul 22, 2019
(Electronic) Receipt
Jul 22, 2019
Advice of delivery
Jul 22, 2019
Letter accompanying subsequently filed items
Jul 19, 2019
Advice of delivery
Jul 15, 2019
Acknowledgement of a document
Jul 15, 2019
Acknowledgement of a document
Jul 15, 2019
Annex to the communication - opposition
Jul 15, 2019
Information concerning oral proceedings
Jul 15, 2019
Summons to attend oral proceedings
Jul 15, 2019
Summons to attend oral proceedings
Apr 2, 2019
Brief communication - Opposition proceedings
Mar 27, 2019
Letter regarding the opposition procedure (no time limit)
Mar 27, 2019
Non-patent literature cited during the opposition procedure
Nov 15, 2018
Brief communication - Opposition proceedings
Nov 2, 2018
(Electronic) Receipt
Nov 2, 2018
Letter accompanying subsequently filed items
Nov 2, 2018
Non-patent literature cited during the opposition procedure
Nov 2, 2018
Non-patent literature cited during the opposition procedure
Nov 2, 2018
Reply of the patent proprietor to the notice(s) of opposition
Jul 3, 2018
Communication of a notice of opposition and request to file observations
Jul 3, 2018
Notice of further oppositions to opponent(s)
Jun 25, 2018
Communication of a notice of opposition - first information to patent proprietor
Jun 8, 2018
Notice of opposition
Jun 8, 2018
Patent document cited during the opposition procedure
Jun 8, 2018
Patent document cited during the opposition procedure
Jun 8, 2018
Patent document cited during the opposition procedure
Jun 8, 2018
Patent document cited during the opposition procedure
Jun 8, 2018
Patent document cited during the opposition procedure
Jun 8, 2018
Patent document cited during the opposition procedure
Jun 8, 2018
Patent document cited during the opposition procedure
Jun 8, 2018
Patent document cited during the opposition procedure
Jun 8, 2018
Patent document cited during the opposition procedure
Jun 6, 2018
Notice of opposition
Jun 6, 2018
Patent document cited during the opposition procedure
Jun 6, 2018
Patent document cited during the opposition procedure
Jun 6, 2018
Patent document cited during the opposition procedure
Jun 6, 2018
Patent document cited during the opposition procedure
Jun 6, 2018
Patent document cited during the opposition procedure
Jun 6, 2018
Patent document cited during the opposition procedure
Jun 6, 2018
Patent document cited during the opposition procedure
Jun 6, 2018
Patent document cited during the opposition procedure
Jun 6, 2018
Patent document cited during the opposition procedure
Sep 7, 2017
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Aug 10, 2017
Decision to grant a European patent
Jul 26, 2017
(Electronic) Receipt
Jul 26, 2017
Filing of the translations of the claims
Jul 26, 2017
French translation of claims
Jul 26, 2017
German translation of the claims
Jul 26, 2017
Letter accompanying subsequently filed items
Mar 22, 2017
Bibliographic data of the European patent application
Mar 22, 2017
Communication about intention to grant a European patent
Mar 22, 2017
Intention to grant (signatures)
Mar 22, 2017
Text intended for grant (clean copy)
Mar 22, 2017
Text intended for grant (version for approval)
Feb 28, 2017
Examination started
Nov 22, 2016
(Electronic) Receipt
Nov 22, 2016
Amended claims filed after receipt of (European) search report
Nov 22, 2016
Amended claims with annotations
Nov 22, 2016
Amended description filed after receipt of (European) search report
Nov 22, 2016
Amended description with annotations
Nov 22, 2016
Amendments received before examination
Nov 22, 2016
Letter accompanying subsequently filed items
Jul 27, 2016
Notification on forthcoming publication of bibliographic data
May 30, 2016
Communication concerning correction of deficiencies in written opinion/amendment of application/payment of claims fee
May 20, 2016
Communication to designated inventor
May 20, 2016
Communication to designated inventor
May 10, 2016
(Electronic) Receipt
May 10, 2016
Request for entry into the European phase
May 4, 2016
Copy of the international preliminary report on patentability
Feb 26, 2016
Information on entry into European phase
May 12, 2015
Priority document (electronically transmitted)
Apr 23, 2015
Copy of the international search report
Apr 23, 2015
Published international application - A1
Mar 2, 2015
Written opinion of the ISA, boxes No. I to VIII
Mar 2, 2015
Written opinion of the ISA, cover sheet
Mar 2, 2015
Written opinion of the ISA, supplemental box
Nov 12, 2014
Notification relating to declaration under Rule 4.17 PCT (copy for ISA/EP)
Nov 3, 2014
Annex
Nov 3, 2014
Submission concerning representation
Oct 27, 2014
Abstract
Oct 27, 2014
Annex
Oct 27, 2014
Claims
Oct 27, 2014
Description
Oct 27, 2014
Submission concerning representation

EP3058126

OCV CAPITAL

Application Number: EP14796600A
Filing Date: Oct 15, 2014
Status: Revoked; Jul 3, 2020
Publication Date: Sep 6, 2017
External Links: Slate, Register , Google Patents

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Flexible Non-Woven Mat

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Dossier Documents

EP3058126