Curable Composition

Patent No. EP1754754 (titled "Curable Composition") was filed by Kaneka on May 26, 2005. The application was issued on Nov 6, 2019.

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	Oct 20, 2016	-

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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Oct 10, 2019
Decision to maintain the European patent in amended form
Oct 10, 2019
Decision to maintain the European patent in amended form
Oct 4, 2019
Termination of the opposition proceedings with maintenance of patent
Sep 25, 2019
(Electronic) Receipt
Sep 25, 2019
French translation of claims
Sep 25, 2019
German translation of the claims
Sep 25, 2019
Letter accompanying subsequently filed items
Sep 25, 2019
Letter regarding the opposition procedure (no time limit)
Jul 8, 2019
Communication to opponent concerning maintenance
Jul 8, 2019
Communication with request to file translations
Jul 1, 2019
Maintenance of the patent with the documents specified in the final decision
Apr 8, 2019
Advice of delivery
Mar 19, 2019
Advice of delivery
Mar 14, 2019
Advice of delivery
Mar 8, 2019
Advice of delivery
Mar 4, 2019
Acknowledgement of a document
Mar 4, 2019
Acknowledgement of a document
Mar 4, 2019
Decision of the Opposition Division and instruction
Mar 4, 2019
Druckexemplar in opposition procedure
Mar 4, 2019
Grounds for the decision (Annex) - opposition
Mar 4, 2019
Interlocutory decision in opposition proceedings
Mar 4, 2019
Internal form - Opposition/addressees
Mar 4, 2019
Means of redress
Mar 4, 2019
Means of redress
Oct 26, 2018
Annex to the communication - opposition
Oct 26, 2018
Communication inviting the parties to file observations
Oct 26, 2018
Internal form - Opposition/addressees
Oct 26, 2018
Scanned annex to a communication - opposition procedure
Oct 2, 2018
Brief communication - Opposition proceedings
Sep 26, 2018
(Electronic) Receipt
Sep 26, 2018
Amended claims with annotations
Sep 26, 2018
Letter accompanying subsequently filed items
Sep 26, 2018
Reply to an examination report in opposition proceedings
Jul 27, 2018
Annex to a communication
Jul 27, 2018
Annex to the communication - opposition
Jul 27, 2018
Communication inviting the parties to file observations
Jul 27, 2018
Internal form - Opposition/addressees
Jun 25, 2018
Notification concerning the date of oral proceedings
Jun 25, 2018
Notification concerning the date of oral proceedings
Jun 22, 2018
Brief communication - Opposition proceedings
Jun 22, 2018
Notification concerning the date of oral proceedings
Jun 22, 2018
Notification concerning the date of oral proceedings
Jun 21, 2018
(Electronic) Receipt
Jun 21, 2018
Letter accompanying subsequently filed items
Jun 21, 2018
Written submission in preparation to/during oral proceedings
Jun 15, 2018
Brief communication - Opposition proceedings
Jun 12, 2018
(Electronic) Receipt
Jun 12, 2018
Amended claims with annotations
Jun 12, 2018
Letter accompanying subsequently filed items
Jun 12, 2018
Main request during Opposition procedure
Jun 12, 2018
Main request during Opposition procedure
Jun 12, 2018
Written submission in preparation to/during oral proceedings
May 29, 2018
Brief communication - Opposition proceedings
May 25, 2018
Annex to the communication - opposition
May 25, 2018
Brief communication - Opposition proceedings
May 25, 2018
Brief communication - Opposition proceedings
May 22, 2018
(Electronic) Receipt
May 22, 2018
Amended claims with annotations
May 22, 2018
Auxiliary request during Opposition procedure
May 22, 2018
Letter accompanying subsequently filed items
May 22, 2018
Main request during Opposition procedure
May 22, 2018
Written submission in preparation to/during oral proceedings
Apr 30, 2018
Brief communication - Opposition proceedings
Apr 26, 2018
Brief communication - Opposition proceedings
Apr 25, 2018
(Electronic) Receipt
Apr 25, 2018
Letter accompanying subsequently filed items
Apr 25, 2018
Written submission in preparation to/during oral proceedings
Apr 19, 2018
(Electronic) Receipt
Apr 19, 2018
Amended claims with annotations
Apr 19, 2018
Letter accompanying subsequently filed items
Apr 19, 2018
Main request during Opposition procedure
Apr 19, 2018
Written submission in preparation to/during oral proceedings
Apr 3, 2018
Brief communication - Opposition proceedings
Apr 3, 2018
Brief communication - Opposition proceedings
Apr 3, 2018
Communication of amended entries
Nov 30, 2017
Advice of delivery
Nov 22, 2017
Request for change of opponent's representative
Nov 15, 2017
Advice of delivery
Nov 14, 2017
Advice of delivery
Nov 10, 2017
Advice of delivery
Nov 6, 2017
Acknowledgement of a document
Nov 6, 2017
Acknowledgement of a document
Nov 6, 2017
Annex to the communication - opposition
Nov 6, 2017
Information concerning oral proceedings
Nov 6, 2017
Preparation for oral proceedings
Nov 6, 2017
Summons to attend oral proceedings
Nov 6, 2017
Summons to attend oral proceedings
Apr 18, 2017
Brief communication - Opposition proceedings
Apr 7, 2017
(Electronic) Receipt
Apr 7, 2017
Amended claims with annotations
Apr 7, 2017
Amended claims with annotations
Apr 7, 2017
Amended claims with annotations
Apr 7, 2017
Auxiliary request during Opposition procedure
Apr 7, 2017
Auxiliary request during Opposition procedure
Apr 7, 2017
Citation in opposition procedure
Apr 7, 2017
Letter accompanying subsequently filed items
Apr 7, 2017
Main request during Opposition procedure
Apr 7, 2017
Reply of the patent proprietor to the notice(s) of opposition
Dec 1, 2016
Communication of a notice of opposition and request to file observations
Dec 1, 2016
Notice of further oppositions to opponent(s)
Oct 27, 2016
Communication of a notice of opposition - first information to patent proprietor
Oct 20, 2016
(Electronic) Receipt
Oct 20, 2016
Non-patent literature cited during the opposition procedure
Oct 20, 2016
Notice of opposition
Oct 20, 2016
Notice of opposition
Oct 20, 2016
Patent document cited during the opposition procedure
Oct 20, 2016
Patent document cited during the opposition procedure
Oct 20, 2016
Patent document cited during the opposition procedure
Oct 20, 2016
Patent document cited during the opposition procedure
Oct 20, 2016
Patent document cited during the opposition procedure
Oct 20, 2016
Patent document cited during the opposition procedure
Oct 20, 2016
Patent document cited during the opposition procedure
Oct 20, 2016
Patent document cited during the opposition procedure
Jan 20, 2016
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Jan 4, 2016
Decision to grant a European patent
Nov 24, 2015
(Electronic) Receipt
Nov 24, 2015
Filing of the translations of the claims
Nov 24, 2015
French translation of claims
Nov 24, 2015
German translation of the claims
Nov 24, 2015
Letter accompanying subsequently filed items
Jul 24, 2015
Bibliographic data of the European patent application
Jul 24, 2015
Communication about intention to grant a European patent
Jul 24, 2015
Intention to grant (signatures)
Jul 24, 2015
Text intended for grant
May 27, 2015
(Electronic) Receipt
May 27, 2015
Amended description with annotations
May 27, 2015
Description
May 27, 2015
Letter accompanying subsequently filed items
May 27, 2015
Reply to communication from the Examining Division
Jan 19, 2015
Annex to the communication
Jan 19, 2015
Communication from the Examining Division
Jun 27, 2013
Communication of the registration of a transfer or change of name and/or address
Jun 26, 2013
(Electronic) Receipt
Jun 26, 2013
Amended claims with annotations
Jun 26, 2013
Claims
Jun 26, 2013
Description
Jun 26, 2013
Letter accompanying subsequently filed items
Jun 26, 2013
Reply to communication from the Examining Division
Feb 18, 2013
Annex to the communication
Feb 18, 2013
Communication from the Examining Division
Jan 30, 2013
Submission concerning change of applicant's address
Jan 30, 2013
Submission concerning change of applicant's address
Jan 10, 2012
(Electronic) Receipt
Jan 10, 2012
Letter accompanying subsequently filed items
Jan 10, 2012
Maintenance of the application
Dec 6, 2011
Invitation to declare maintenance of the application and to correct deficiencies in the Written Opinion/amend application
Nov 18, 2011
Communication regarding the transmission of the European search report
Nov 18, 2011
Supplementary European search report
Nov 13, 2009
CDS Clean up - amended data concerning the representative for the applicant
Jan 24, 2007
Notification of forthcoming publication
Jan 17, 2007
Communication regarding possible amendment of claims/payment of claims fees
Jan 5, 2007
Copy of the international preliminary report on patentability
Dec 15, 2006
Abstract
Dec 15, 2006
Acknowledgement of receipt of electronic submission of the request for grant of a European patent
Dec 15, 2006
Claims
Dec 15, 2006
Description
Dec 15, 2006
Request for entry into the European phase
Dec 14, 2006
Translation of the international preliminary report on patentability
Oct 27, 2006
Information on entry into European phase
Jan 9, 2006
Priority document (electronically transmitted)
Dec 22, 2005
Copy of the international search report
Dec 22, 2005
Copy of the translated international search report
Dec 22, 2005
Published international application - A1

EP1754754

KANEKA

Application Number: EP05743827A
Filing Date: May 26, 2005
Status: Patent Maintained As Amended; Oct 4, 2019
Publication Date: Nov 6, 2019
External Links: Slate, Register , Google Patents

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Dossier Documents

EP1754754