IP Verse

Composition For Building Material, Plasterboard, And Technique, Wall, And The Like Employing Or Formed From These

Patent No. EP1947070 (titled "Composition For Building Material, Plasterboard, And Technique, Wall, And The Like Employing Or Formed From These") was filed by Yoshino Gypsum on Sep 29, 2006. The application was issued on Sep 19, 2018.

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
KNAUF INSULATION	Jun 18, 2019	DOMPATENT VON KREISLER SELTING WERNER
KNAUF INSULATION	Jun 18, 2019	DOMPATENT VON PATENT UND RECHTSANWALTEN

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

Get instant alerts for new documents

May 24, 2023
Communication to the parties concerning the termination of the opposition proceedings (opponent)
May 24, 2023
Communication to the parties concerning the termination of the opposition proceedings (proprietor)
May 19, 2023
Termination of the opposition proceedings with revocation of patent
Feb 9, 2023
Advice of delivery
Feb 9, 2023
Advice of delivery
Feb 9, 2023
Annex to the communication - opposition
Feb 9, 2023
Decision revoking the European patent
Feb 9, 2023
Decision revoking the European patent
Feb 9, 2023
Grounds for the decision (Annex) - opposition
Feb 9, 2023
Means of redress
Feb 9, 2023
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Feb 9, 2023
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Feb 9, 2023
Provision of a copy of the minutes - opposition procedure
Feb 9, 2023
Provision of a copy of the minutes - opposition procedure
Feb 9, 2023
Scanned annex to a communication - opposition procedure
Feb 9, 2023
Transmittal of decision / summons - opposition
Feb 9, 2023
Transmittal of decision / summons - opposition
Feb 6, 2023
Decision of the Opposition Division and instruction
Dec 6, 2022
Information about the result of oral proceedings
Oct 20, 2022
(Electronic) Receipt
Oct 20, 2022
Letter accompanying subsequently filed items
Oct 14, 2022
Brief communication - Opposition proceedings
Oct 13, 2022
Brief communication - Opposition proceedings
Oct 6, 2022
(Electronic) Receipt
Oct 6, 2022
(Electronic) Receipt
Oct 6, 2022
(Electronic) Receipt
Oct 6, 2022
(Electronic) Receipt
Oct 6, 2022
Auxiliary request during Opposition procedure
Oct 6, 2022
Auxiliary request during Opposition procedure
Oct 6, 2022
Auxiliary request during Opposition procedure
Oct 6, 2022
Auxiliary request during Opposition procedure
Oct 6, 2022
Auxiliary request during Opposition procedure
Oct 6, 2022
Auxiliary request during Opposition procedure
Oct 6, 2022
Auxiliary request during Opposition procedure
Oct 6, 2022
Auxiliary request during Opposition procedure
Oct 6, 2022
Auxiliary request during Opposition procedure
Oct 6, 2022
Auxiliary request during Opposition procedure - 01
Oct 6, 2022
Auxiliary request during Opposition procedure - 02
Oct 6, 2022
Auxiliary request during Opposition procedure - 03
Oct 6, 2022
Auxiliary request during Opposition procedure - 04
Oct 6, 2022
Auxiliary request during Opposition procedure - 05
Oct 6, 2022
Auxiliary request during Opposition procedure - 06
Oct 6, 2022
Auxiliary request during Opposition procedure - 07
Oct 6, 2022
Auxiliary request during Opposition procedure - 08
Oct 6, 2022
Auxiliary request during Opposition procedure - 09
Oct 6, 2022
Citation in opposition procedure - 013
Oct 6, 2022
Consolidated list of cited opposition documents
Oct 6, 2022
Letter accompanying subsequently filed items
Oct 6, 2022
Letter accompanying subsequently filed items
Oct 6, 2022
Letter accompanying subsequently filed items
Oct 6, 2022
Letter accompanying subsequently filed items
Oct 6, 2022
Request for interpreters during oral proceedings
Oct 6, 2022
Written submission in preparation to/during oral proceedings
Oct 6, 2022
Written submission in preparation to/during oral proceedings
Sep 29, 2022
(Electronic) Receipt
Sep 29, 2022
Letter accompanying subsequently filed items
Jul 27, 2022
Notification concerning the date of oral proceedings
Jul 27, 2022
Notification concerning the date of oral proceedings
Mar 29, 2022
Advice of delivery
Mar 29, 2022
Advice of delivery
Mar 29, 2022
Annex to the communication - opposition
Mar 29, 2022
Information concerning oral proceedings
Mar 29, 2022
Summons to attend oral proceedings
Mar 29, 2022
Summons to attend oral proceedings
Mar 29, 2022
Transmittal of decision / summons - opposition
Mar 29, 2022
Transmittal of decision / summons - opposition
Jun 8, 2021
Brief communication - Opposition proceedings
Jun 2, 2021
(Electronic) Receipt
Jun 2, 2021
Letter accompanying subsequently filed items
Jun 2, 2021
Reply to an examination report in opposition proceedings
Jun 1, 2021
Brief communication - Opposition proceedings
May 26, 2021
(Electronic) Receipt
May 26, 2021
Citation in opposition procedure - 012
May 26, 2021
Letter accompanying subsequently filed items
May 26, 2021
Reply to an examination report in opposition proceedings
Feb 23, 2021
Document concerning representation
Feb 5, 2021
Brief communication - Opposition proceedings
Feb 1, 2021
(Electronic) Receipt
Feb 1, 2021
Auxiliary request during Opposition procedure
Feb 1, 2021
Auxiliary request during Opposition procedure
Feb 1, 2021
Auxiliary request during Opposition procedure - 01
Feb 1, 2021
Auxiliary request during Opposition procedure - 02
Feb 1, 2021
Letter accompanying subsequently filed items
Feb 1, 2021
Reply to an examination report in opposition proceedings
Jan 25, 2021
Annex to the communication - opposition
Jan 25, 2021
Brief communication - Opposition proceedings
Jan 25, 2021
Brief communication - Opposition proceedings
Jan 25, 2021
Communication inviting the parties to file observations
Jan 25, 2021
Internal form - Opposition/addressees
Aug 27, 2020
Advice of delivery
Aug 27, 2020
Advice of delivery
Aug 26, 2020
Brief communication - Opposition proceedings
Aug 25, 2020
Brief communication - Opposition proceedings
Aug 25, 2020
Notification concerning the date of oral proceedings
Aug 25, 2020
Notification concerning the date of oral proceedings
Aug 24, 2020
Brief communication - Opposition proceedings
Aug 20, 2020
(Electronic) Receipt
Aug 20, 2020
(Electronic) Receipt
Aug 20, 2020
Citation in opposition procedure - 011
Aug 20, 2020
Letter accompanying subsequently filed items
Aug 20, 2020
Letter accompanying subsequently filed items
Aug 20, 2020
Oral proceedings: reply to date proposed
Aug 20, 2020
Request for interpreters during oral proceedings
Aug 20, 2020
Written submission in preparation to/during oral proceedings
Aug 19, 2020
(Electronic) Receipt
Aug 19, 2020
Letter accompanying subsequently filed items
Aug 19, 2020
Written submission in preparation to/during oral proceedings
Jul 13, 2020
Notification concerning the date of oral proceedings
Jul 13, 2020
Notification concerning the date of oral proceedings
Feb 27, 2020
Advice of delivery
Feb 26, 2020
Advice of delivery
Feb 25, 2020
Acknowledgement of a document
Feb 25, 2020
Acknowledgement of a document
Feb 25, 2020
Annex to the communication - opposition
Feb 25, 2020
Information concerning oral proceedings
Feb 25, 2020
Summons to attend oral proceedings
Feb 25, 2020
Summons to attend oral proceedings
Nov 18, 2019
Brief communication - Opposition proceedings
Nov 13, 2019
(Electronic) Receipt
Nov 13, 2019
(Electronic) Receipt
Nov 13, 2019
Letter accompanying subsequently filed items
Nov 13, 2019
Letter accompanying subsequently filed items
Nov 13, 2019
Reply of the patent proprietor to the notice(s) of opposition
Nov 13, 2019
Reply of the patent proprietor to the notice(s) of opposition
Oct 23, 2019
Brief communication - Opposition proceedings
Oct 17, 2019
(Electronic) Receipt
Oct 17, 2019
Letter accompanying subsequently filed items
Oct 17, 2019
Submission concerning change of proprietor's representative
Oct 16, 2019
Request concerning the applicant/representative
Aug 30, 2019
Submission concerning representation
Jul 4, 2019
Communication of a notice of opposition and request to file observations
Jul 4, 2019
Notice of further oppositions to opponent(s)
Jul 1, 2019
Communication of a notice of opposition - first information to patent proprietor
Jun 18, 2019
(Electronic) Receipt
Jun 18, 2019
Citation in opposition procedure - 001
Jun 18, 2019
Citation in opposition procedure - 002
Jun 18, 2019
Citation in opposition procedure - 003
Jun 18, 2019
Citation in opposition procedure - 004
Jun 18, 2019
Citation in opposition procedure - 004
Jun 18, 2019
Citation in opposition procedure - 005
Jun 18, 2019
Citation in opposition procedure - 006
Jun 18, 2019
Citation in opposition procedure - 007
Jun 18, 2019
Citation in opposition procedure - 008
Jun 18, 2019
Citation in opposition procedure - 009
Jun 18, 2019
Citation in opposition procedure - 010
Jun 18, 2019
Notice of opposition
Jun 18, 2019
Notice of opposition
Oct 1, 2018
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Sep 26, 2018
Refund of fees
Aug 23, 2018
Decision to grant a European patent
Aug 10, 2018
(Electronic) Receipt
Aug 10, 2018
French translation of claims
Aug 10, 2018
German translation of the claims
Aug 10, 2018
Letter accompanying subsequently filed items
Jul 19, 2018
Brief communication to applicant/representative
Jul 13, 2018
Bibliographic data of the European patent application
Jul 11, 2018
(Electronic) Receipt
Jul 11, 2018
Letter accompanying subsequently filed items
Jul 11, 2018
Letter concerning the inventor
Jun 26, 2018
Communication of amended entries concerning the representative
Jun 20, 2018
Submission concerning change of applicant's representative
Jun 12, 2018
Bibliographic data of the European patent application
Jun 12, 2018
Communication about intention to grant a European patent
Jun 12, 2018
Intention to grant (signatures)
Jun 12, 2018
Text intended for grant (clean copy)
Jun 12, 2018
Text intended for grant (version for approval)
Apr 30, 2018
Communication of amended entries concerning the representative
Apr 23, 2018
Submission concerning change of applicant's representative
Nov 13, 2017
(Electronic) Receipt
Nov 13, 2017
Amended description with annotations
Nov 13, 2017
Description
Nov 13, 2017
Letter accompanying subsequently filed items
Nov 13, 2017
Reply to communication from the Examining Division
Nov 7, 2017
Submission concerning representation
Aug 23, 2017
Annex to the communication
Aug 23, 2017
Communication from the Examining Division
Jul 12, 2017
(Electronic) Receipt
Jul 12, 2017
Amended claims with annotations
Jul 12, 2017
Amended description with annotations
Jul 12, 2017
Amended description with annotations
Jul 12, 2017
Claims
Jul 12, 2017
Description
Jul 12, 2017
Description
Jul 12, 2017
Letter accompanying subsequently filed items
Jul 12, 2017
Reply to communication from the Examining Division
Jun 13, 2017
Annex to the communication
Jun 13, 2017
Consultation by telephone/in person
Jun 13, 2017
Result of consultation by telephone/in person
Mar 22, 2017
Annex to the communication
Mar 22, 2017
Communication from the Examining Division
Feb 3, 2017
Submission concerning representation
Dec 22, 2016
(Electronic) Receipt
Dec 22, 2016
Amended claims with annotations
Dec 22, 2016
Claims
Dec 22, 2016
Letter accompanying subsequently filed items
Dec 22, 2016
Reply to communication from the Examining Division
Dec 8, 2016
Grant of extension of time limit (examination procedure)
Dec 5, 2016
(Electronic) Receipt
Dec 5, 2016
Letter accompanying subsequently filed items
Dec 5, 2016
Request for extension of time limit to communication from the Examining Division
Jul 26, 2016
Annex to the communication
Jul 26, 2016
Communication from the Examining Division
Apr 14, 2016
(Electronic) Receipt
Apr 14, 2016
Amended claims with annotations
Apr 14, 2016
Claims
Apr 14, 2016
Letter accompanying subsequently filed items
Apr 14, 2016
Reply to communication from the Examining Division
Dec 15, 2015
Annex to the communication
Dec 15, 2015
Communication from the Examining Division
Sep 9, 2015
Grant of extension of time limit (examination procedure)
Sep 4, 2015
(Electronic) Receipt
Sep 4, 2015
Amended claims with annotations
Sep 4, 2015
Claims
Sep 4, 2015
Description
Sep 4, 2015
Letter accompanying subsequently filed items
Sep 4, 2015
Reply to communication from the Examining Division
Sep 3, 2015
(Electronic) Receipt
Sep 3, 2015
Letter accompanying subsequently filed items
Sep 3, 2015
Request for extension of time limit to communication from the Examining Division
May 6, 2015
Annex to a communication
May 6, 2015
Annex to the communication
May 6, 2015
Communication from the Examining Division
Feb 10, 2015
(Electronic) Receipt
Feb 10, 2015
Amended claims with annotations
Feb 10, 2015
Claims
Feb 10, 2015
Letter accompanying subsequently filed items
Feb 10, 2015
Reply to communication from the Examining Division
Oct 17, 2014
Annex to the communication
Oct 17, 2014
Communication from the Examining Division
Sep 29, 2014
Brief communication to applicant/representative
Sep 16, 2014
Application deemed to be withdrawn (no reply to communication from the Examining Division)
Feb 11, 2014
CDS Clean up - amended data concerning the representative for the applicant
Jan 9, 2014
Submission concerning representation
Aug 5, 2013
Annex to the communication
Aug 5, 2013
Consultation by telephone/in person
Aug 5, 2013
Result of consultation by telephone/in person
Jul 18, 2013
(Electronic) Receipt
Jul 18, 2013
Amended claims with annotations
Jul 18, 2013
Claims
Jul 18, 2013
Claims
Jul 18, 2013
Letter accompanying subsequently filed items
Jul 18, 2013
Reply to communication from the Examining Division
Mar 19, 2013
Annex to the communication
Mar 19, 2013
Communication from the Examining Division
Feb 12, 2013
(Electronic) Receipt
Feb 12, 2013
Letter accompanying subsequently filed items
Feb 12, 2013
Reply to communication from the Examining Division
Jan 16, 2013
Annex to the communication
Jan 16, 2013
Communication from the Examining Division
Dec 10, 2012
(Electronic) Receipt
Dec 10, 2012
Amended description with annotations
Dec 10, 2012
Claims
Dec 10, 2012
Claims
Dec 10, 2012
Letter accompanying subsequently filed items
Dec 10, 2012
Reply to communication from the Examining Division
Nov 2, 2012
Grant of extension of time limit (examination procedure)
Oct 29, 2012
(Electronic) Receipt
Oct 29, 2012
Letter accompanying subsequently filed items
Oct 29, 2012
Request for extension of time limit to communication from the Examining Division
Jun 26, 2012
Annex to the communication
Jun 26, 2012
Communication from the Examining Division
Jun 18, 2012
(Electronic) Receipt
Jun 18, 2012
Letter accompanying subsequently filed items
Jun 18, 2012
Reply to communication from the Examining Division
Jun 15, 2012
(Electronic) Receipt
Jun 15, 2012
Amended claims with annotations
Jun 15, 2012
Claims
Jun 15, 2012
Claims
Jun 15, 2012
Letter accompanying subsequently filed items
Jun 15, 2012
Reply to communication from the Examining Division
Jun 1, 2012
Grant of extension of time limit (examination procedure)
May 24, 2012
(Electronic) Receipt
May 24, 2012
Letter accompanying subsequently filed items
May 24, 2012
Request for extension of time limit to communication from the Examining Division
Jan 19, 2012
Annex to the communication
Jan 19, 2012
Communication from the Examining Division
Nov 2, 2011
(Electronic) Receipt
Nov 2, 2011
Amended claims filed after receipt of (European) search report
Nov 2, 2011
Amended claims with annotations
Nov 2, 2011
Amended description filed after receipt of (European) search report
Nov 2, 2011
Amendments received before examination
Nov 2, 2011
Letter accompanying subsequently filed items
Nov 2, 2011
Matter concerning the application
Jul 22, 2011
CDS Clean up - amended data concerning the representative for the applicant
Jul 21, 2011
Submission concerning representation
May 3, 2011
Invitation to declare maintenance of the application and to correct deficiencies in the Written Opinion/amend application
Apr 15, 2011
Communication regarding the transmission of the European search report
Apr 15, 2011
European search opinion
Apr 15, 2011
Supplementary European search report
Jun 25, 2008
Notification of forthcoming publication
Jun 24, 2008
Translation of the international preliminary examination report
Jun 18, 2008
Communication regarding possible amendment of claims/payment of claims fees
May 29, 2008
Copy of the international preliminary examination report
May 27, 2008
Confirmation of receipt of (electronically) transmitted priority document
May 7, 2008
(Electronic) Receipt
May 7, 2008
Abstract
May 7, 2008
Amended claims filed after receipt of (European) search report
May 7, 2008
Annexes to the international preliminary examination report
May 7, 2008
Claims
May 7, 2008
Description
May 7, 2008
Request for entry into the European phase
Mar 25, 2008
Information on entry into European phase
Jul 5, 2007
Notification of election of EPO
Jun 4, 2007
Priority document (electronically transmitted)
May 18, 2007
Copy of the international search report
May 18, 2007
Copy of the translated international search report
May 18, 2007
International publication pamphlet

EP1947070

YOSHINO GYPSUM

Application Number: EP06810922A
Filing Date: Sep 29, 2006
Status: Revoked; May 26, 2023
Publication Date: Sep 19, 2018
External Links: Slate, Register , Google Patents