Prepregs For Manufacturing Composite Materials

Patent No. EP2513207 (titled "Prepregs For Manufacturing Composite Materials") was filed by Gurit UK on Dec 10, 2010. The application was issued on Jun 17, 2020.

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
CYTEC INDUSTRIES	Feb 1, 2018	VANDE GUCHT

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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May 25, 2020
Decision to maintain the European patent in amended form
May 18, 2020
Termination of the opposition proceedings with maintenance of patent
May 6, 2020
(Electronic) Receipt
May 6, 2020
Filing of the translation of the amended claims
May 6, 2020
French translation of claims
May 6, 2020
German translation of the claims
May 6, 2020
Letter accompanying subsequently filed items
Apr 15, 2020
Communication of bibliographic data
Apr 15, 2020
Communication with request to file translations
Apr 2, 2020
Maintenance of the patent with the documents specified in the final decision
Mar 9, 2020
Maintenance of the patent with the documents specified in the final decision
Dec 11, 2019
Advice of delivery
Nov 26, 2019
Acknowledgement of a document
Nov 26, 2019
Decision of the Opposition Division and instruction
Nov 26, 2019
Druckexemplar in opposition procedure
Nov 26, 2019
Grounds for the decision (Annex) - opposition
Nov 26, 2019
Interlocutory decision in opposition proceedings
Nov 26, 2019
Internal form - Opposition/addressees
Nov 26, 2019
Means of redress
Aug 28, 2019
Notification concerning the date of oral proceedings
Aug 22, 2019
Notification concerning the date of oral proceedings
Aug 21, 2019
Notification concerning the date of oral proceedings
Aug 7, 2019
(Electronic) Receipt
Aug 7, 2019
Amended description with annotations
Aug 7, 2019
Description
Aug 7, 2019
Letter accompanying subsequently filed items
Aug 7, 2019
Written submission in preparation to/during oral proceedings
Jul 31, 2019
Notification concerning the date of oral proceedings
Jul 11, 2019
Brief communication - Opposition proceedings
Jul 11, 2019
Brief communication - Opposition proceedings
Jul 11, 2019
Brief communication - Opposition proceedings
Jul 4, 2019
(Electronic) Receipt
Jul 4, 2019
(Electronic) Receipt
Jul 4, 2019
Amended claims with annotations
Jul 4, 2019
Amended claims with annotations
Jul 4, 2019
Claims
Jul 4, 2019
Claims
Jul 4, 2019
Claims
Jul 4, 2019
Claims
Jul 4, 2019
Claims
Jul 4, 2019
Claims
Jul 4, 2019
Claims
Jul 4, 2019
Claims
Jul 4, 2019
Letter accompanying subsequently filed items
Jul 4, 2019
Letter accompanying subsequently filed items
Jul 4, 2019
Withdrawal of an opposition
Jul 4, 2019
Written submission in preparation to/during oral proceedings
Feb 22, 2019
Advice of delivery
Feb 22, 2019
Brief communication - Opposition proceedings
Feb 21, 2019
Advice of delivery
Feb 19, 2019
(Electronic) Receipt
Feb 19, 2019
Letter accompanying subsequently filed items
Feb 19, 2019
Request for interpreters during oral proceedings
Feb 15, 2019
Advice of delivery
Feb 11, 2019
Acknowledgement of a document
Feb 11, 2019
Acknowledgement of a document
Feb 11, 2019
Annex to the communication - opposition
Feb 11, 2019
Information concerning oral proceedings
Feb 11, 2019
Summons to attend oral proceedings
Feb 11, 2019
Summons to attend oral proceedings
Aug 30, 2018
Brief communication - Opposition proceedings
Aug 24, 2018
(Electronic) Receipt
Aug 24, 2018
Amended claims with annotations
Aug 24, 2018
Amended claims with annotations
Aug 24, 2018
Amended claims with annotations
Aug 24, 2018
Amended claims with annotations
Aug 24, 2018
Amended claims with annotations
Aug 24, 2018
Amended claims with annotations
Aug 24, 2018
Claims
Aug 24, 2018
Claims
Aug 24, 2018
Claims
Aug 24, 2018
Claims
Aug 24, 2018
Claims
Aug 24, 2018
Claims
Aug 24, 2018
Letter accompanying subsequently filed items
Aug 24, 2018
Reply of the patent proprietor to the notice(s) of opposition
Jun 12, 2018
Brief communication - Opposition proceedings
Jun 12, 2018
Grant of extension of time limit (opposition procedure)
Jun 6, 2018
(Electronic) Receipt
Jun 6, 2018
Letter accompanying subsequently filed items
Jun 6, 2018
Request for extension of time limit
Feb 16, 2018
Communication of a notice of opposition and request to file observations
Feb 16, 2018
Notice of further oppositions to opponent(s)
Feb 7, 2018
Communication of a notice of opposition - first information to patent proprietor
Feb 1, 2018
(Electronic) Receipt
Feb 1, 2018
Citation in opposition procedure
Feb 1, 2018
Citation in opposition procedure
Feb 1, 2018
Citation in opposition procedure
Feb 1, 2018
Citation in opposition procedure
Feb 1, 2018
Citation in opposition procedure
Feb 1, 2018
Citation in opposition procedure
Feb 1, 2018
Citation in opposition procedure
Feb 1, 2018
Citation in opposition procedure
Feb 1, 2018
Citation in opposition procedure
Feb 1, 2018
Citation in opposition procedure
Feb 1, 2018
Citation in opposition procedure
Feb 1, 2018
Citation in opposition procedure
Feb 1, 2018
Non-patent literature cited during the opposition procedure
Feb 1, 2018
Non-patent literature cited during the opposition procedure
Feb 1, 2018
Non-patent literature cited during the opposition procedure
Feb 1, 2018
Notice of opposition
Feb 1, 2018
Notice of opposition
Feb 1, 2018
Patent document cited during the opposition procedure
Feb 1, 2018
Patent document cited during the opposition procedure
Feb 1, 2018
Patent document cited during the opposition procedure
Feb 1, 2018
Patent document cited during the opposition procedure
Feb 1, 2018
Patent document cited during the opposition procedure
Feb 1, 2018
Patent document cited during the opposition procedure
Feb 1, 2018
Patent document cited during the opposition procedure
Feb 1, 2018
Patent document cited during the opposition procedure
May 3, 2017
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Apr 6, 2017
Decision to grant a European patent
Mar 22, 2017
Bibliographic data of the European patent application
Mar 22, 2017
Information about intention to grant a patent
Mar 22, 2017
Intention to grant (signatures)
Mar 22, 2017
Text intended for grant (clean copy)
Mar 22, 2017
Text intended for grant (version for approval)
Mar 17, 2017
Brief communication to applicant/representative
Mar 17, 2017
Processing of request for correction of text proposed for grant or third party observations (from 01-04-2012)
Mar 13, 2017
(Electronic) Receipt
Mar 13, 2017
Amended claims with annotations
Mar 13, 2017
Claims
Mar 13, 2017
French translation of claims
Mar 13, 2017
German translation of the claims
Mar 13, 2017
Letter accompanying subsequently filed items
Mar 13, 2017
Processing of request for correction of text proposed for grant or third party observations (from 01-04-2012)
Mar 13, 2017
Request for correction/amendment of the text proposed for grant sent from 01.04.2012
Mar 13, 2017
Withdrawal of designation of a Contracting State
Mar 9, 2017
Transmittal of third party observations to applicant
Mar 3, 2017
Non-patent literature filed by a third party
Mar 3, 2017
Non-patent literature filed by a third party
Mar 3, 2017
Non-patent literature filed by a third party
Mar 3, 2017
Non-patent literature filed by a third party
Mar 3, 2017
Observations by third parties
Nov 24, 2016
Bibliographic data of the European patent application
Nov 24, 2016
Communication about intention to grant a European patent
Nov 24, 2016
Intention to grant (signatures)
Nov 24, 2016
Text intended for grant (clean copy)
Nov 24, 2016
Text intended for grant (version for approval)
Sep 30, 2016
(Electronic) Receipt
Sep 30, 2016
Amended description with annotations
Sep 30, 2016
Description
Sep 30, 2016
Letter accompanying subsequently filed items
Sep 30, 2016
Reply to communication from the Examining Division
May 30, 2016
Annex to the communication
May 30, 2016
Communication from the Examining Division
Feb 26, 2016
(Electronic) Receipt
Feb 26, 2016
Letter accompanying subsequently filed items
Feb 26, 2016
Reply to communication from the Examining Division
Dec 22, 2015
Grant of extension of time limit (examination procedure)
Dec 16, 2015
(Electronic) Receipt
Dec 16, 2015
Letter accompanying subsequently filed items
Dec 16, 2015
Request for extension of time limit to communication from the Examining Division
Aug 20, 2015
Annex to the communication
Aug 20, 2015
Communication from the Examining Division
May 29, 2015
(Electronic) Receipt
May 29, 2015
Amended claims with annotations
May 29, 2015
Claims
May 29, 2015
Letter accompanying subsequently filed items
May 29, 2015
Reply to communication from the Examining Division
Apr 9, 2015
Grant of extension of time limit (examination procedure)
Mar 30, 2015
(Electronic) Receipt
Mar 30, 2015
Letter accompanying subsequently filed items
Mar 30, 2015
Request for extension of time limit to communication from the Examining Division
Nov 20, 2014
Annex to the communication
Nov 20, 2014
Communication from the Examining Division
Feb 4, 2013
(Electronic) Receipt
Feb 4, 2013
Amended claims filed after receipt of (European) search report
Feb 4, 2013
Amended claims with annotations
Feb 4, 2013
Amendments received before examination
Feb 4, 2013
Letter accompanying subsequently filed items
Sep 26, 2012
Notification on forthcoming publication of bibliographic data
Jul 26, 2012
Communication concerning correction of deficiencies in written opinion/amendment of application/payment of claims fee
Jul 10, 2012
(Electronic) Receipt
Jul 10, 2012
Request for entry into the European phase
Jul 3, 2012
Copy of the international preliminary report on patentability
Apr 27, 2012
Information on entry into European phase
Jul 11, 2011
Priority document (electronically transmitted)
Jun 23, 2011
Copy of the international search report
Jun 23, 2011
Published international application - A1
May 2, 2011
Written opinion of the ISA, boxes No. I to VIII
May 2, 2011
Written opinion of the ISA, cover sheet
May 2, 2011
Written opinion of the ISA, supplemental box
Dec 10, 2010
(Electronic) Receipt
Dec 10, 2010
Abstract
Dec 10, 2010
Claims
Dec 10, 2010
Description
Dec 10, 2010
Drawings

EP2513207

GURIT UK

Application Number: EP10790835A
Filing Date: Dec 10, 2010
Status: Patent Maintained As Amended; May 15, 2020
Publication Date: Jun 17, 2020
External Links: Slate, Register , Google Patents

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Prepregs For Manufacturing Composite Materials

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Dossier Documents

EP2513207