Reduced Salt Precipitation In Carbohydrate Containing Binder Compositions

Patent No. EP2792652 (titled "Reduced Salt Precipitation In Carbohydrate Containing Binder Compositions") was filed by Johns Manville on Apr 15, 2014. The application was issued on Jul 5, 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
SAINT GOBAIN	Apr 3, 2018	CABINET BECKER ET ASSOCIES
SAINT GOBAIN ISOVER	Apr 3, 2018	CABINET BECKER ASSOCIS

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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Mar 8, 2022
Termination of the opposition proceedings with revocation of patent
Mar 4, 2022
(Electronic) Receipt
Mar 4, 2022
Advice of delivery
Mar 4, 2022
Letter accompanying subsequently filed items
Feb 9, 2022
Advice of delivery
Feb 8, 2022
Decision of the Board of Appeal
Feb 8, 2022
F3032 Notification(s) of the decision
Feb 8, 2022
F3032 Notification(s) of the decision
Dec 10, 2021
F3013 Oral Proceedings: Forwarding minutes
Dec 10, 2021
F3013 Oral Proceedings: Forwarding minutes
Dec 10, 2021
F3315 Oral Proceedings: Minutes (Appellant : Proprietor)
Nov 29, 2021
(Electronic) Receipt
Nov 29, 2021
Letter accompanying subsequently filed items
Nov 29, 2021
Oral proceedings: reply to date proposed
Nov 2, 2021
F3345 Forwarding of submissions to parties
Oct 26, 2021
(Electronic) Receipt
Oct 26, 2021
(Electronic) Receipt
Oct 26, 2021
Advice of delivery
Oct 26, 2021
Letter accompanying subsequently filed items
Oct 26, 2021
Letter accompanying subsequently filed items
Oct 26, 2021
Request for interpreters during oral proceedings
Oct 26, 2021
Request for interpreters during oral proceedings
Oct 25, 2021
Advice of delivery
Oct 20, 2021
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Oct 20, 2021
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Oct 20, 2021
Oral proceedings: change of venue
Oct 20, 2021
Oral proceedings: change of venue
Oct 19, 2021
F3345 Forwarding of submissions to parties
Oct 14, 2021
(Electronic) Receipt
Oct 14, 2021
Letter accompanying subsequently filed items
Oct 14, 2021
Request for interpreters during oral proceedings
Oct 12, 2021
F3345 Forwarding of submissions to parties
Oct 6, 2021
(Electronic) Receipt
Oct 6, 2021
Letter accompanying subsequently filed items
Oct 6, 2021
Letter dealing with oral proceedings during the appeal procedure
Oct 6, 2021
Request for interpreters during oral proceedings
Sep 9, 2021
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Sep 9, 2021
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Sep 2, 2021
F3345 Forwarding of submissions to parties
Aug 30, 2021
(Electronic) Receipt
Aug 30, 2021
Letter accompanying subsequently filed items
Aug 30, 2021
Letter dealing with oral proceedings during the appeal procedure
Aug 30, 2021
Non-Patent Literature cited during the appeal procedure
Feb 11, 2021
F3345 Forwarding of submissions to parties
Feb 5, 2021
(Electronic) Receipt
Feb 5, 2021
Letter accompanying subsequently filed items
Feb 5, 2021
Letter relating to Appeal Procedure
Jan 27, 2021
Advice of delivery
Jan 27, 2021
Advice of delivery
Jan 26, 2021
Advice of delivery
Jan 25, 2021
F3011.1 Oral Proceedings: summons
Jan 25, 2021
F3011.1 Oral Proceedings: summons
Jan 20, 2021
F3010 Oral proceedings: order for summons
May 12, 2020
F3345 Forwarding of submissions to parties
May 4, 2020
(Electronic) Receipt
May 4, 2020
Letter accompanying subsequently filed items
May 4, 2020
Non-Patent Literature cited during the appeal procedure
May 4, 2020
Reply to appeal
Feb 19, 2020
Composition of the board (T)
Jan 14, 2020
Communication of amended entries concerning the representative
Jan 7, 2020
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Dec 19, 2019
Submission concerning change of applicant's representative
Dec 19, 2019
Submission concerning change of applicant's representative
Dec 18, 2019
(Electronic) Receipt
Dec 18, 2019
Amended claims with annotations
Dec 18, 2019
Cited document during appeal procedure
Dec 18, 2019
Claims
Dec 18, 2019
Letter accompanying subsequently filed items
Dec 18, 2019
Statement of grounds of appeal
Sep 20, 2019
F3204 Communication of the file number to the parties
Sep 20, 2019
F3204 Communication of the file number to the parties
Sep 12, 2019
(Electronic) Receipt
Sep 12, 2019
Letter accompanying subsequently filed items
Sep 12, 2019
Notice of appeal
Aug 27, 2019
Advice of delivery
Aug 26, 2019
Advice of delivery
Aug 23, 2019
Advice of delivery
Aug 22, 2019
Advice of delivery
Aug 19, 2019
Acknowledgement of a document
Aug 19, 2019
Acknowledgement of a document
Aug 19, 2019
Annex to the communication - opposition
Aug 19, 2019
Decision of the Opposition Division and instruction
Aug 19, 2019
Decision revoking the European patent
Aug 19, 2019
Grounds for the decision (Annex) - opposition
Aug 19, 2019
Internal form - Opposition/addressees
Aug 19, 2019
Internal form - Opposition/addressees
Aug 19, 2019
Means of redress
Aug 19, 2019
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Aug 19, 2019
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Aug 19, 2019
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Aug 19, 2019
Provision of a copy of the minutes - opposition procedure
Aug 19, 2019
Scanned annex to a communication - opposition procedure
Aug 19, 2019
Scanned annex to a communication - opposition procedure
Aug 19, 2019
Scanned annex to a communication - opposition procedure
Aug 19, 2019
Scanned annex to a communication - opposition procedure
Aug 19, 2019
Scanned annex to a communication - opposition procedure
Jul 15, 2019
Brief communication - Opposition proceedings
Jul 12, 2019
Brief communication - Opposition proceedings
Jul 10, 2019
Authorisation
Jul 10, 2019
Information about the result of oral proceedings
Jul 9, 2019
(Electronic) Receipt
Jul 9, 2019
Citation in opposition procedure
Jul 9, 2019
Citation in opposition procedure
Jul 9, 2019
Citation in opposition procedure - 012
Jul 9, 2019
Consolidated list of cited opposition documents
Jul 9, 2019
Letter accompanying subsequently filed items
Jul 9, 2019
Written submission in preparation to/during oral proceedings
Jul 9, 2019
Written submission in preparation to/during oral proceedings
Jul 9, 2019
Written submission in preparation to/during oral proceedings
Jul 8, 2019
Citation in opposition procedure
Jul 8, 2019
Written submission in preparation to/during oral proceedings
May 31, 2019
Brief communication - Opposition proceedings
May 27, 2019
Written submission in preparation to/during oral proceedings
May 10, 2019
Brief communication - Opposition proceedings
May 6, 2019
Brief communication - Opposition proceedings
May 2, 2019
(Electronic) Receipt
May 2, 2019
Citation in opposition procedure - 010
May 2, 2019
Citation in opposition procedure - 011
May 2, 2019
Letter accompanying subsequently filed items
May 2, 2019
Written submission in preparation to/during oral proceedings
Apr 29, 2019
Request for interpreters during oral proceedings
Jan 10, 2019
Advice of delivery
Jan 9, 2019
Advice of delivery
Jan 8, 2019
Communication about missing advice of delivery
Dec 28, 2018
Advice of delivery
Dec 5, 2018
Advice of delivery
Dec 3, 2018
Advice of delivery
Nov 29, 2018
Acknowledgement of a document
Nov 29, 2018
Acknowledgement of a document
Nov 29, 2018
Information concerning oral proceedings
Nov 29, 2018
Notification concerning the date of oral proceedings
Nov 29, 2018
Notification concerning the date of oral proceedings
Nov 29, 2018
Summons to attend oral proceedings
Nov 29, 2018
Summons to attend oral proceedings
Nov 26, 2018
Advice of delivery
Nov 16, 2018
Advice of delivery
Nov 16, 2018
Brief communication - Opposition proceedings
Nov 12, 2018
Oral proceedings: Request for postponement
Nov 8, 2018
Advice of delivery
Nov 7, 2018
Advice of delivery
Nov 5, 2018
Acknowledgement of a document
Nov 5, 2018
Acknowledgement of a document
Nov 5, 2018
Annex to the communication - opposition
Nov 5, 2018
Information concerning oral proceedings
Nov 5, 2018
Preparation for oral proceedings
Nov 5, 2018
Summons to attend oral proceedings
Nov 5, 2018
Summons to attend oral proceedings
Aug 23, 2018
Brief communication - Opposition proceedings
Aug 16, 2018
Reply of the patent proprietor to the notice(s) of opposition
Apr 19, 2018
Communication of a notice of opposition and request to file observations
Apr 19, 2018
Notice of further oppositions to opponent(s)
Apr 12, 2018
Communication of a notice of opposition - first information to patent proprietor
Apr 3, 2018
(Electronic) Receipt
Apr 3, 2018
Citation in opposition procedure - 001
Apr 3, 2018
Citation in opposition procedure - 002
Apr 3, 2018
Citation in opposition procedure - 003
Apr 3, 2018
Citation in opposition procedure - 004
Apr 3, 2018
Citation in opposition procedure - 005
Apr 3, 2018
Citation in opposition procedure - 006
Apr 3, 2018
Citation in opposition procedure - 007
Apr 3, 2018
Citation in opposition procedure - 008
Apr 3, 2018
Citation in opposition procedure - 009
Apr 3, 2018
Notice of opposition
Apr 3, 2018
Notice of opposition
Jul 6, 2017
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Jun 9, 2017
Decision to grant a European patent
May 24, 2017
Filing of the translations of the claims
May 24, 2017
French translation of claims
May 24, 2017
German translation of the claims
May 24, 2017
Payment of fees and costs
Apr 4, 2017
Submission concerning representation
Apr 3, 2017
Submission concerning representation
Jan 23, 2017
Bibliographic data of the European patent application
Jan 23, 2017
Communication about intention to grant a European patent
Jan 23, 2017
Intention to grant (signatures)
Jan 23, 2017
Text intended for grant (clean copy)
Jan 23, 2017
Text intended for grant (version for approval)
Dec 20, 2016
Examination started
Apr 22, 2015
Amended claims filed after receipt of (European) search report
Apr 22, 2015
Amended claims with annotations
Apr 22, 2015
Amendments received before examination
Apr 22, 2015
Letter concerning fees and payments
Apr 22, 2015
Payment of fees and costs
Apr 20, 2015
Amended claims filed after receipt of (European) search report
Apr 20, 2015
Amended claims with annotations
Apr 20, 2015
Amendments received before examination
Apr 20, 2015
Letter concerning fees and payments
Apr 20, 2015
Payment of fees and costs
Apr 20, 2015
Payment of fees and costs
Oct 27, 2014
Reminder period for payment of examination fee/designation fee and correction of deficiencies in Written Opinion/amendment
Sep 24, 2014
Notification of forthcoming publication
Aug 28, 2014
Communication regarding the transmission of the European search report
Aug 28, 2014
European search opinion
Aug 28, 2014
European search report
Aug 21, 2014
Search started
Jun 18, 2014
Communication to designated inventor
Jun 18, 2014
Communication to designated inventor
Jun 18, 2014
Communication to designated inventor
Jun 18, 2014
Communication to designated inventor
Jun 4, 2014
CDS Clean up - amended applicant details
Apr 25, 2014
Matter concerning the application
Apr 25, 2014
Payment of fees and costs
Apr 16, 2014
Abstract
Apr 16, 2014
Claims
Apr 16, 2014
Description
Apr 16, 2014
Designation of inventor
Apr 16, 2014
Drawings
Apr 16, 2014
Priority document
Apr 16, 2014
Request for grant of a European patent
Apr 15, 2014
Abstract
Apr 15, 2014
Claims
Apr 15, 2014
Description
Apr 15, 2014
Designation of inventor
Apr 15, 2014
Drawings
Apr 15, 2014
Request for grant of a European patent

EP2792652

JOHNS MANVILLE

Application Number: EP14001366A
Filing Date: Apr 15, 2014
Status: Revoked; Mar 11, 2022
Publication Date: Jul 5, 2017
External Links: Slate, Register , Google Patents

IP Verse

Reduced Salt Precipitation In Carbohydrate Containing Binder Compositions

Patent Summary

Patent Family

Patent Oppositions (2)

Dossier Documents

EP2792652