Curable Composition

Patent No. EP2233532 (titled "Curable Composition") was filed by Kaneka on Oct 22, 2003. The application was issued on Feb 27, 2019.

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
HENKEL	May 8, 2017	VIERING

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

Jan 31, 2019
Decision to maintain the European patent in amended form
Jan 31, 2019
Decision to maintain the European patent in amended form
Jan 28, 2019
Termination of the opposition proceedings with maintenance of patent
Jan 11, 2019
(Electronic) Receipt
Jan 11, 2019
Filing of the translation of the amended claims
Jan 11, 2019
French translation of claims
Jan 11, 2019
German translation of the claims
Jan 11, 2019
Letter accompanying subsequently filed items
Nov 28, 2018
Communication to opponent concerning maintenance
Nov 28, 2018
Communication with request to file translations
Nov 21, 2018
Maintenance of the patent with the documents specified in the final decision
Aug 23, 2018
Advice of delivery
Aug 17, 2018
Advice of delivery
Aug 14, 2018
Advice of delivery
Aug 14, 2018
Advice of delivery
Aug 8, 2018
Acknowledgement of a document
Aug 8, 2018
Acknowledgement of a document
Aug 8, 2018
Annex to the communication - opposition
Aug 8, 2018
Decision of the Opposition Division and instruction
Aug 8, 2018
Druckexemplar in opposition procedure
Aug 8, 2018
Grounds for the decision (Annex) - opposition
Aug 8, 2018
Interlocutory decision in opposition proceedings
Aug 8, 2018
Internal form - Opposition/addressees
Aug 8, 2018
Internal form - Opposition/addressees
Aug 8, 2018
Means of redress
Aug 8, 2018
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Aug 8, 2018
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Aug 8, 2018
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Aug 8, 2018
Provision of a copy of the minutes - opposition procedure
Aug 8, 2018
Scanned annex to a communication - opposition procedure
Jun 22, 2018
Information about the result of oral proceedings
Apr 25, 2018
Brief communication - Opposition proceedings
Apr 20, 2018
(Electronic) Receipt
Apr 20, 2018
Letter accompanying subsequently filed items
Apr 20, 2018
Patent document cited during the opposition procedure
Apr 20, 2018
Written submission in preparation to/during oral proceedings
Jan 2, 2018
Advice of delivery
Jan 2, 2018
Advice of delivery
Dec 29, 2017
Advice of delivery
Dec 27, 2017
Advice of delivery
Dec 21, 2017
Acknowledgement of a document
Dec 21, 2017
Acknowledgement of a document
Dec 21, 2017
Annex to the communication - opposition
Dec 21, 2017
Information concerning oral proceedings
Dec 21, 2017
Preparation for oral proceedings
Dec 21, 2017
Summons to attend oral proceedings
Dec 21, 2017
Summons to attend oral proceedings
Oct 24, 2017
Brief communication - Opposition proceedings
Oct 17, 2017
(Electronic) Receipt
Oct 17, 2017
Amended claims with annotations
Oct 17, 2017
Amended claims with annotations
Oct 17, 2017
Amended claims with annotations
Oct 17, 2017
Amended description with annotations
Oct 17, 2017
Amended description with annotations
Oct 17, 2017
Amended description with annotations
Oct 17, 2017
Claims
Oct 17, 2017
Claims
Oct 17, 2017
Claims
Oct 17, 2017
Description
Oct 17, 2017
Description
Oct 17, 2017
Description
Oct 17, 2017
Letter accompanying subsequently filed items
Oct 17, 2017
Reply of the patent proprietor to the notice(s) of opposition
Jun 14, 2017
Communication of a notice of opposition and request to file observations
Jun 14, 2017
Notice of further oppositions to opponent(s)
May 15, 2017
Communication of a notice of opposition - first information to patent proprietor
May 8, 2017
(Electronic) Receipt
May 8, 2017
Notice of opposition
May 8, 2017
Notice of opposition
May 8, 2017
Patent document cited during the opposition procedure
May 8, 2017
Patent document cited during the opposition procedure
May 8, 2017
Patent document cited during the opposition procedure
May 8, 2017
Patent document cited during the opposition procedure
May 8, 2017
Patent document cited during the opposition procedure
May 8, 2017
Patent document cited during the opposition procedure
May 8, 2017
Patent document cited during the opposition procedure
May 8, 2017
Patent document cited during the opposition procedure
Aug 10, 2016
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Jul 14, 2016
Decision to grant a European patent
Jun 29, 2016
(Electronic) Receipt
Jun 29, 2016
Filing of the translations of the claims
Jun 29, 2016
French translation of claims
Jun 29, 2016
German translation of the claims
Jun 29, 2016
Letter accompanying subsequently filed items
Mar 3, 2016
Bibliographic data of the European patent application
Mar 3, 2016
Communication about intention to grant a European patent
Mar 3, 2016
Intention to grant (signatures)
Mar 3, 2016
Text intended for grant
Apr 13, 2015
(Electronic) Receipt
Apr 13, 2015
Description
Apr 13, 2015
Letter accompanying subsequently filed items
Apr 13, 2015
Reply to communication from the Examining Division
Dec 22, 2014
Annex to the communication
Dec 22, 2014
Communication from the Examining Division
Dec 11, 2014
(Electronic) Receipt
Dec 11, 2014
Letter accompanying subsequently filed items
Dec 11, 2014
Reply to communication from the Examining Division
Aug 4, 2014
Annex to the communication
Aug 4, 2014
Communication from the Examining Division
Jun 27, 2013
Communication of the registration of a transfer or change of name and/or address
Jan 30, 2013
Submission concerning change of applicant's address
Jan 30, 2013
Submission concerning change of applicant's address
Sep 1, 2011
(Electronic) Receipt
Sep 1, 2011
Citation for the examination procedure
Sep 1, 2011
Claims
Sep 1, 2011
Claims
Sep 1, 2011
Claims
Sep 1, 2011
Claims
Sep 1, 2011
Letter accompanying subsequently filed items
Sep 1, 2011
Reply to communication from the Examining Division
Apr 27, 2011
Annex to the communication
Apr 27, 2011
Communication from the Examining Division
Mar 21, 2011
(Electronic) Receipt
Mar 21, 2011
Amended claims filed after receipt of (European) search report
Mar 21, 2011
Amendments received before examination
Mar 21, 2011
Letter accompanying subsequently filed items
Oct 4, 2010
Invitation to confirm maintenance of the application and to correct deficiencies in the Written Opinion/amend application
Sep 1, 2010
Notification of forthcoming publication
Aug 26, 2010
Communication regarding the transmission of the European search report
Aug 26, 2010
European search opinion
Aug 26, 2010
European search report
Jul 19, 2010
Confirmation of receipt of (electronically) transmitted priority document
Jul 12, 2010
Abstract
Jul 12, 2010
Acknowledgement of receipt of electronic submission of the request for grant of a European patent
Jul 12, 2010
Claims
Jul 12, 2010
Description
Jul 12, 2010
Designation of inventor
Jul 12, 2010
Designation of inventor
Jul 12, 2010
Designation of inventor
Jul 12, 2010
Designation of inventor
Jul 12, 2010
Matter concerning the application
Jul 12, 2010
Request for grant of a European patent
Jun 8, 2004
Priority document (electronically transmitted)
Jun 8, 2004
Priority document (electronically transmitted)

EP2233532

KANEKA

Application Number: EP10169296A
Filing Date: Oct 22, 2003
Status: Patent Maintained As Amended; Jan 25, 2019
Publication Date: Feb 27, 2019
External Links: Slate, Register , Google Patents

IP Verse

Curable Composition

Patent Summary

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Dossier Documents

EP2233532