Glass Fiber-Reinforced Polycarbonate Flame-Retardant Resin Composition

Patent No. EP2910605 (titled "Glass Fiber-Reinforced Polycarbonate Flame-Retardant Resin Composition") was filed by LG Chem on Jun 12, 2013. The application was issued on Feb 19, 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
SABIC	Nov 8, 2017	TERPSMA

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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Jan 23, 2020
Decision to maintain the European patent in amended form
Jan 23, 2020
Decision to maintain the European patent in amended form
Jan 20, 2020
Termination of the opposition proceedings with maintenance of patent
Jan 8, 2020
(Electronic) Receipt
Jan 8, 2020
Filing of the translation of the amended claims
Jan 8, 2020
French translation of claims
Jan 8, 2020
German translation of the claims
Oct 10, 2019
Communication of bibliographic data
Oct 10, 2019
Communication to opponent concerning maintenance
Oct 10, 2019
Communication with request to file translations
Oct 1, 2019
Maintenance of the patent with the documents specified in the final decision
Jul 24, 2019
Advice of delivery
Jul 1, 2019
Advice of delivery
Jun 19, 2019
Advice of delivery
Jun 17, 2019
Acknowledgement of a document
Jun 17, 2019
Acknowledgement of a document
Jun 17, 2019
Annex to the communication - opposition
Jun 17, 2019
Decision of the Opposition Division and instruction
Jun 17, 2019
Druckexemplar in opposition procedure
Jun 17, 2019
Grounds for the decision (Annex) - opposition
Jun 17, 2019
Interlocutory decision in opposition proceedings
Jun 17, 2019
Internal form - Opposition/addressees
Jun 17, 2019
Internal form - Opposition/addressees
Jun 17, 2019
Means of redress
Jun 17, 2019
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Jun 17, 2019
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Jun 17, 2019
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Jun 17, 2019
Provision of a copy of the minutes - opposition procedure
Jun 17, 2019
Scanned annex to a communication - opposition procedure
Jun 17, 2019
Scanned annex to a communication - opposition procedure
May 23, 2019
Information about the result of oral proceedings
Apr 11, 2019
Brief communication - Opposition proceedings
Apr 11, 2019
Brief communication - Opposition proceedings
Apr 11, 2019
Summons to attend oral proceedings
Apr 11, 2019
Summons to attend oral proceedings
Mar 27, 2019
Brief communication - Opposition proceedings
Mar 22, 2019
(Electronic) Receipt
Mar 22, 2019
Letter accompanying subsequently filed items
Mar 22, 2019
Written submission in preparation to/during oral proceedings
Mar 20, 2019
Brief communication - Opposition proceedings
Mar 15, 2019
(Electronic) Receipt
Mar 15, 2019
Letter accompanying subsequently filed items
Mar 15, 2019
Request for interpreters during oral proceedings
Oct 5, 2018
Advice of delivery
Sep 11, 2018
Advice of delivery
Sep 10, 2018
Advice of delivery
Sep 10, 2018
Advice of delivery
Sep 4, 2018
Acknowledgement of a document
Sep 4, 2018
Acknowledgement of a document
Sep 4, 2018
Annex to the communication - opposition
Sep 4, 2018
Information concerning oral proceedings
Sep 4, 2018
Preparation for oral proceedings
Sep 4, 2018
Summons to attend oral proceedings
Sep 4, 2018
Summons to attend oral proceedings
Jul 19, 2018
Brief communication - Opposition proceedings
Jul 12, 2018
(Electronic) Receipt
Jul 12, 2018
Amended claims with annotations
Jul 12, 2018
Amended claims with annotations
Jul 12, 2018
Amended claims with annotations
Jul 12, 2018
Amended claims with annotations
Jul 12, 2018
Claims
Jul 12, 2018
Claims
Jul 12, 2018
Claims
Jul 12, 2018
Claims
Jul 12, 2018
Letter accompanying subsequently filed items
Jul 12, 2018
Reply of the patent proprietor to the notice(s) of opposition
Mar 15, 2018
Communication of a notice of opposition and request to file observations
Mar 15, 2018
Notice of further oppositions to opponent(s)
Mar 8, 2018
(Electronic) Receipt
Mar 8, 2018
Letter accompanying subsequently filed items
Mar 8, 2018
Letter regarding the opposition procedure (no time limit)
Nov 16, 2017
Communication of a notice of opposition - first information to patent proprietor
Nov 8, 2017
Citation in opposition procedure
Nov 8, 2017
Letter accompanying subsequently filed items
Nov 8, 2017
Notice of opposition
Nov 8, 2017
Patent document cited during the opposition procedure
Nov 8, 2017
Patent document cited during the opposition procedure
Nov 8, 2017
Patent document cited during the opposition procedure
Nov 8, 2017
Patent document cited during the opposition procedure
Nov 8, 2017
Patent document cited during the opposition procedure
Nov 8, 2017
Patent document cited during the opposition procedure
Nov 8, 2017
Patent document cited during the opposition procedure
Nov 8, 2017
Patent document cited during the opposition procedure
Nov 8, 2017
Patent document cited during the opposition procedure
Nov 8, 2017
Patent document cited during the opposition procedure
Nov 8, 2017
Patent document cited during the opposition procedure
Nov 8, 2017
Patent document cited during the opposition procedure
May 11, 2017
Submission concerning representation
Feb 9, 2017
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Jan 12, 2017
Decision to grant a European patent
Dec 23, 2016
(Electronic) Receipt
Dec 23, 2016
Filing of the translations of the claims
Dec 23, 2016
French translation of claims
Dec 23, 2016
German translation of the claims
Dec 23, 2016
Letter accompanying subsequently filed items
Dec 1, 2016
Bibliographic data of the European patent application
Dec 1, 2016
Communication about intention to grant a European patent
Dec 1, 2016
Intention to grant (signatures)
Dec 1, 2016
Text intended for grant (clean copy)
Dec 1, 2016
Text intended for grant (version for approval)
Sep 29, 2016
Examination started
Jun 2, 2016
(Electronic) Receipt
Jun 2, 2016
Letter accompanying subsequently filed items
Jun 2, 2016
Maintenance of the application
Jun 1, 2016
Communication regarding the transmission of the European search report
Jun 1, 2016
European search opinion
Jun 1, 2016
Information on Search Strategy
Jun 1, 2016
Supplementary European search report
May 24, 2016
Search started
Jul 29, 2015
Notification of forthcoming publication
Jul 3, 2015
Communication regarding possible amendment of the application/payment of claims fee
May 22, 2015
Communication to designated inventor
May 22, 2015
Communication to designated inventor
May 22, 2015
Communication to designated inventor
May 22, 2015
Communication to designated inventor
May 22, 2015
Communication to designated inventor
May 6, 2015
Copy of the international preliminary report on patentability
May 6, 2015
Translation of the international preliminary report on patentability
Jul 21, 2014
Submission concerning representation
May 13, 2014
Priority document (electronically transmitted)
Apr 24, 2014
Copy of the international search report
Apr 24, 2014
Copy of the translated international search report
Apr 24, 2014
International publication pamphlet
Nov 28, 2013
Enquiry with the International Bureau
Nov 28, 2013
Information regarding early processing
Nov 5, 2013
(Electronic) Receipt
Nov 5, 2013
Abstract
Nov 5, 2013
Claims
Nov 5, 2013
Description
Nov 5, 2013
Request for entry into the European phase

EP2910605

LG CHEM

Application Number: EP13783215A
Filing Date: Jun 12, 2013
Status: Patent Maintained As Amended; Jan 17, 2020
Publication Date: Feb 19, 2020
External Links: Slate, Register , Google Patents

IP Verse

Glass Fiber-Reinforced Polycarbonate Flame-Retardant Resin Composition

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Dossier Documents

EP2910605