Low Smoke, Flexible Insulation Foam

Patent No. EP3006491 (titled "Low Smoke, Flexible Insulation Foam") was filed by Armacell Enterprise on Oct 8, 2014. The application was issued on Dec 7, 2016.

Patent Family

Statuses, jurisdictions and citation links are shared on request.

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
KAIMANN	Sep 6, 2017	HOFFMANN EITLE

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

Dec 13, 2019
Communication to the parties concerning the termination of the opposition proceedings (opponent)
Dec 13, 2019
Communication to the parties concerning the termination of the opposition proceedings (proprietor)
Dec 10, 2019
Termination of the opposition proceedings with revocation of patent
Nov 5, 2019
Advice of delivery
Nov 5, 2019
Advice of delivery
Sep 2, 2019
Advice of delivery
Sep 2, 2019
Advice of delivery
Aug 29, 2019
Acknowledgement of a document
Aug 29, 2019
Acknowledgement of a document
Aug 29, 2019
Decision of the Opposition Division and instruction
Aug 29, 2019
Decision revoking the European patent
Aug 29, 2019
Grounds for the decision (Annex) - opposition
Aug 29, 2019
Internal form - Opposition/addressees
Aug 29, 2019
Means of redress
Aug 29, 2019
Scanned annex to a communication - opposition procedure
Jul 30, 2019
Notification concerning the date of oral proceedings
Jul 30, 2019
Notification concerning the date of oral proceedings
Jul 30, 2019
Notification concerning the date of oral proceedings
Jul 26, 2019
Brief communication - Opposition proceedings
Jul 24, 2019
Brief communication - Opposition proceedings
Jul 23, 2019
(Electronic) Receipt
Jul 23, 2019
Letter accompanying subsequently filed items
Jul 23, 2019
Letter regarding the opposition procedure (no time limit)
Jul 22, 2019
Brief communication - Opposition proceedings
Jul 22, 2019
Letter regarding the opposition procedure (no time limit)
Jul 19, 2019
Letter regarding the opposition procedure (no time limit)
Jul 17, 2019
Request for interpreters during oral proceedings
Jul 17, 2019
Request for interpreters during oral proceedings
Jul 16, 2019
Brief communication - Opposition proceedings
Jul 5, 2019
Any annexes (other than citation) to an opposition letter
Jul 5, 2019
Citation in opposition procedure
Jul 5, 2019
Citation in opposition procedure
Jul 5, 2019
Letter regarding the opposition procedure (no time limit)
Jul 5, 2019
Letter regarding the opposition procedure (no time limit)
Jul 5, 2019
Non-patent literature cited during the opposition procedure
Jul 5, 2019
Non-patent literature cited during the opposition procedure
Jul 5, 2019
Non-patent literature cited during the opposition procedure
Jul 5, 2019
Non-patent literature cited during the opposition procedure
Jul 5, 2019
Non-patent literature cited during the opposition procedure
Jul 5, 2019
Non-patent literature cited during the opposition procedure
Jul 5, 2019
Non-patent literature cited during the opposition procedure
Nov 1, 2018
Advice of delivery
Oct 30, 2018
Advice of delivery
Aug 14, 2018
Request concerning the applicant/representative
Aug 13, 2018
Brief communication - Opposition proceedings
Aug 13, 2018
Communication confirming withdrawal from representation
Aug 13, 2018
Communication of amended entries concerning the representative
Aug 6, 2018
Submission concerning change of applicant's representative
Jul 30, 2018
Advice of delivery
Jul 30, 2018
Advice of delivery
Jul 26, 2018
Acknowledgement of a document
Jul 26, 2018
Acknowledgement of a document
Jul 26, 2018
Annex to the communication - opposition
Jul 26, 2018
Information concerning oral proceedings
Jul 26, 2018
Preparation for oral proceedings
Jul 26, 2018
Summons to attend oral proceedings
Jul 26, 2018
Summons to attend oral proceedings
Jul 19, 2018
Brief communication - Opposition proceedings
Jul 12, 2018
Citation in opposition procedure
Jul 12, 2018
Letter regarding the opposition procedure (no time limit)
Jul 12, 2018
Non-patent literature cited during the opposition procedure
Jul 12, 2018
Patent document cited during the opposition procedure
Mar 6, 2018
Brief communication - Opposition proceedings
Feb 26, 2018
Amended claims with annotations
Feb 26, 2018
Claims
Feb 26, 2018
Non-patent literature cited during the opposition procedure
Feb 26, 2018
Non-patent literature cited during the opposition procedure
Feb 26, 2018
Non-patent literature cited during the opposition procedure
Feb 26, 2018
Non-patent literature cited during the opposition procedure
Feb 26, 2018
Reply of the patent proprietor to the notice(s) of opposition
Oct 17, 2017
Communication of a notice of opposition and request to file observations
Oct 17, 2017
Notice of further oppositions to opponent(s)
Sep 18, 2017
Communication of a notice of opposition - first information to patent proprietor
Sep 7, 2017
Letter regarding the opposition procedure (no time limit)
Sep 6, 2017
Non-patent literature cited during the opposition procedure
Sep 6, 2017
Non-patent literature cited during the opposition procedure
Sep 6, 2017
Non-patent literature cited during the opposition procedure
Sep 6, 2017
Non-patent literature cited during the opposition procedure
Sep 6, 2017
Non-patent literature cited during the opposition procedure
Sep 6, 2017
Non-patent literature cited during the opposition procedure
Sep 6, 2017
Non-patent literature cited during the opposition procedure
Sep 6, 2017
Non-patent literature cited during the opposition procedure
Sep 6, 2017
Non-patent literature cited during the opposition procedure
Sep 6, 2017
Non-patent literature cited during the opposition procedure
Sep 6, 2017
Non-patent literature cited during the opposition procedure
Sep 6, 2017
Non-patent literature cited during the opposition procedure
Sep 6, 2017
Non-patent literature cited during the opposition procedure
Sep 6, 2017
Non-patent literature cited during the opposition procedure
Sep 6, 2017
Non-patent literature cited during the opposition procedure
Sep 6, 2017
Non-patent literature cited during the opposition procedure
Sep 6, 2017
Non-patent literature cited during the opposition procedure
Sep 6, 2017
Non-patent literature cited during the opposition procedure
Sep 6, 2017
Non-patent literature cited during the opposition procedure
Sep 6, 2017
Non-patent literature cited during the opposition procedure
Sep 6, 2017
Non-patent literature cited during the opposition procedure
Sep 6, 2017
Non-patent literature cited during the opposition procedure
Sep 6, 2017
Notice of opposition
Sep 6, 2017
Notice of opposition
Sep 6, 2017
Patent document cited during the opposition procedure
Sep 6, 2017
Patent document cited during the opposition procedure
Sep 6, 2017
Patent document cited during the opposition procedure
Sep 6, 2017
Patent document cited during the opposition procedure
Sep 6, 2017
Patent document cited during the opposition procedure
Sep 6, 2017
Patent document cited during the opposition procedure
Sep 6, 2017
Patent document cited during the opposition procedure
Sep 6, 2017
Patent document cited during the opposition procedure
Sep 6, 2017
Payment of fees and costs
Dec 8, 2016
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Nov 10, 2016
Decision to grant a European patent
Oct 18, 2016
Bibliographic data of the European patent application
Oct 18, 2016
Information about intention to grant a patent
Oct 18, 2016
Intention to grant (signatures)
Oct 18, 2016
Processing of request for correction of text proposed for grant or third party observations (from 01-04-2012)
Oct 18, 2016
Text intended for grant (clean copy)
Oct 18, 2016
Text intended for grant (version for approval)
Oct 13, 2016
Processing of request for correction of text proposed for grant or third party observations (from 01-04-2012)
Oct 12, 2016
(Electronic) Receipt
Oct 12, 2016
Amended description with annotations
Oct 12, 2016
Description
Oct 12, 2016
French translation of claims
Oct 12, 2016
German translation of the claims
Oct 12, 2016
Letter accompanying subsequently filed items
Oct 12, 2016
Request for correction/amendment of the text proposed for grant sent from 01.04.2012
Jun 20, 2016
Bibliographic data of the European patent application
Jun 20, 2016
Communication about intention to grant a European patent
Jun 20, 2016
Intention to grant (signatures)
Jun 20, 2016
Text intended for grant (clean copy)
Jun 20, 2016
Text intended for grant (version for approval)
May 24, 2016
Examination started
Apr 18, 2016
Information about publication, reminder payment of designation fee, response to extended European search report, if applicable
Mar 16, 2016
Notification of forthcoming publication
Aug 12, 2015
Payment of fees and costs
Mar 6, 2015
Amended claims filed after receipt of (European) search report
Mar 6, 2015
Amended claims with annotations
Mar 6, 2015
Amended description filed after receipt of (European) search report
Mar 6, 2015
Amended description with annotations
Mar 6, 2015
Amendments received before examination
Mar 6, 2015
Payment of fees and costs
Dec 2, 2014
Communication regarding the transmission of the European search report
Dec 2, 2014
European search opinion
Dec 2, 2014
European search report
Dec 1, 2014
Communication to designated inventor
Dec 1, 2014
Communication to designated inventor
Dec 1, 2014
Communication to designated inventor
Nov 25, 2014
Modified abstract
Oct 8, 2014
Abstract
Oct 8, 2014
Acknowledgement of receipt of electronic submission of the request for grant of a European patent
Oct 8, 2014
Claims
Oct 8, 2014
Description
Oct 8, 2014
Designation of inventor
Oct 8, 2014
Designation of inventor
Oct 8, 2014
Designation of inventor
Oct 8, 2014
Request for grant of a European patent

EP3006491

ARMACELL ENTERPRISE

Application Number: EP14188135A
Filing Date: Oct 8, 2014
Status: Revoked; Dec 13, 2019
Publication Date: Dec 7, 2016
External Links: Slate, Register , Google Patents

IP Verse

Low Smoke, Flexible Insulation Foam

Patent Summary

Patent Family

Patent Oppositions

Dossier Documents

EP3006491