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Polyphenylene Ether Thermoplastic Resin Composition, And Molded Product Using The Same - EP2267078

The patent EP2267078 was granted to Cheil Industries on Nov 3, 2021. The application was originally filed on Jun 22, 2010 under application number EP10166908A. The patent is currently recorded with a legal status of "Patent Maintained As Amended".

EP2267078

CHEIL INDUSTRIES

Application Number: EP10166908A
Filing Date: Jun 22, 2010
Status: Patent Maintained As Amended; Oct 1, 2021
Grant Date: Nov 3, 2021
External Links: Slate, Register, Google Patents

Patent Summary

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Patent Oppositions

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	Opposition Status
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SABIC SABIC INNOVATIVE PLASTICS	Oct 22, 2018	TERPSMA	ADMISSIBLE

Patent Citations (19) New

Patent citations refer to prior patents cited during different phases such as opposition or international search.

Citation Phase	Publication Number	Publication Link
OPPOSITION	EP1666532
OPPOSITION	US2003092824
OPPOSITION	US2004082729
OPPOSITION	US2004114963
OPPOSITION	US2006108567
OPPOSITION	US2007238832
OPPOSITION	US2008128661
OPPOSITION	US5334636
OPPOSITION	US6528572
OPPOSITION	WO0136536
OPPOSITION	WO2008054850
OPPOSITION	WO2008078850
OPPOSITION	WO2010002546
OPPOSITION	WO9423433
SEARCH	EP1666532
SEARCH	US2006108567
SEARCH	US2007238832
SEARCH	US6353050
SEARCH	WO2008054850

Non-Patent Literature (NPL) Citations (4) New

NPL citations refer to non-patent references such as research papers, articles, or other publications cited during examination or opposition phases.

Citation Phase	Reference Text	Link
OPPOSITION	- "A Basic Guide to Particle Characterization", Malvern Instruments Worldwide - White Paper, (20120000), pages 1 - 26, XP055089322	-
OPPOSITION	- "A Basic Guide to Particle Characterization", Malvern Instruments Worldwide - White Paper, (2012), pages 1 - 26	-
OPPOSITION	- "FIBRIL Nanotube Technology", Hyperion Catalysis - brochures, (200208), pages 1 - 6	-
OPPOSITION	- "FIBRIL™ Nanotube Technology", Hyperion Catalysis - brochures, (20020800), pages 1 - 6, XP055525619	-

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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 7, 2021
Decision to maintain the European patent in amended form
OPPO
Oct 7, 2021
Decision to maintain the European patent in amended form
OPPO
Oct 1, 2021
Termination of the opposition proceedings with maintenance of patent
OPPO
Sep 30, 2021
Brief communication - Opposition proceedings
OPPO
Sep 30, 2021
Brief communication - Opposition proceedings
OPPO
Sep 27, 2021
Druckexemplar in opposition procedure
OPPO
Aug 18, 2021
(Electronic) Receipt
OPPO
Aug 18, 2021
Amended claims with annotations
OPPO
Aug 18, 2021
Claims
OPPO
Aug 18, 2021
Filing of the translation of the amended claims
OPPO
Aug 18, 2021
French translation of claims
OPPO
Aug 18, 2021
German translation of the claims
OPPO
Aug 18, 2021
Letter accompanying subsequently filed items
OPPO
May 18, 2021
Communication of bibliographic data
OPPO
May 18, 2021
Communication to opponent concerning maintenance
OPPO
May 18, 2021
Communication with request to file translations
OPPO
May 10, 2021
Maintenance of the patent with the documents specified in the final decision
OPPO
Mar 9, 2021
(Electronic) Receipt
OPPO
Mar 9, 2021
Advice of delivery
OPPO
Mar 9, 2021
Communication about missing advice of delivery
OPPO
Mar 9, 2021
Letter accompanying subsequently filed items
OPPO
Feb 2, 2021
Advice of delivery
OPPO
Jan 29, 2021
Annex to the communication - opposition
OPPO
Jan 29, 2021
Druckexemplar in opposition procedure
OPPO
Jan 29, 2021
Grounds for the decision (Annex) - opposition
OPPO
Jan 29, 2021
Interlocutory decision in opposition proceedings
OPPO
Jan 29, 2021
Internal form - Opposition/addressees
OPPO
Jan 29, 2021
Internal form - Opposition/addressees
OPPO
Jan 29, 2021
Means of redress
OPPO
Jan 29, 2021
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
OPPO
Jan 29, 2021
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
OPPO
Jan 29, 2021
Provision of a copy of the minutes - opposition procedure
OPPO
Jan 29, 2021
Scanned annex to a communication - opposition procedure
OPPO
Jan 29, 2021
Scanned annex to a communication - opposition procedure
OPPO
Jan 29, 2021
Scanned annex to a communication - opposition procedure
OPPO
Jan 29, 2021
Scanned annex to a communication - opposition procedure
OPPO
Jan 29, 2021
Scanned annex to a communication - opposition procedure
OPPO
Jan 29, 2021
Transmittal of decision / summons - opposition
OPPO
Jan 29, 2021
Transmittal of decision / summons - opposition
OPPO
Jan 29, 2021
Transmittal of decision / summons - opposition
OPPO
Jan 29, 2021
Transmittal of decision / summons - opposition
OPPO
Nov 20, 2020
Information about the result of oral proceedings
OPPO
Oct 28, 2020
Brief communication - Opposition proceedings
OPPO
Oct 23, 2020
(Electronic) Receipt
OPPO
Oct 23, 2020
Letter accompanying subsequently filed items
OPPO
Oct 23, 2020
Priority document
OPPO
Oct 23, 2020
Priority document
OPPO
Oct 23, 2020
Written submission in preparation to/during oral proceedings
OPPO
Oct 22, 2020
Oral proceedings: reply to date proposed
OPPO
Oct 21, 2020
Brief communication - Opposition proceedings
OPPO
Oct 16, 2020
(Electronic) Receipt
OPPO
Oct 16, 2020
Letter accompanying subsequently filed items
OPPO
Oct 16, 2020
Written submission in preparation to/during oral proceedings
OPPO
Oct 14, 2020
Notification concerning the date of oral proceedings
OPPO
Oct 14, 2020
Notification concerning the date of oral proceedings
OPPO
Oct 12, 2020
Brief communication - Opposition proceedings
OPPO
Oct 7, 2020
(Electronic) Receipt
OPPO
Oct 7, 2020
Letter accompanying subsequently filed items
OPPO
Oct 7, 2020
Written submission in preparation to/during oral proceedings
OPPO
Oct 6, 2020
(Electronic) Receipt
OPPO
Oct 6, 2020
Letter accompanying subsequently filed items
OPPO
Oct 6, 2020
Written submission in preparation to/during oral proceedings
OPPO
Sep 30, 2020
Notification concerning the date of oral proceedings
OPPO
Sep 30, 2020
Notification concerning the date of oral proceedings
OPPO
Sep 21, 2020
Brief communication - Opposition proceedings
OPPO
Sep 18, 2020
(Electronic) Receipt
OPPO
Sep 18, 2020
Letter accompanying subsequently filed items
OPPO
Sep 18, 2020
Oral proceedings: reply to date proposed
OPPO
Sep 7, 2020
(Electronic) Receipt
OPPO
Sep 7, 2020
Letter accompanying subsequently filed items
OPPO
Sep 7, 2020
Oral proceedings: reply to date proposed
OPPO
Aug 27, 2020
Notification concerning the date of oral proceedings
OPPO
Aug 27, 2020
Notification concerning the date of oral proceedings
OPPO
Jul 6, 2020
Advice of delivery
OPPO
Jun 30, 2020
Advice of delivery
OPPO
Jun 26, 2020
Acknowledgement of a document
OPPO
Jun 26, 2020
Acknowledgement of a document
OPPO
Jun 26, 2020
Annex to the communication - opposition
OPPO
Jun 26, 2020
Summons to attend oral proceedings
OPPO
Jun 26, 2020
Summons to attend oral proceedings
OPPO
Jun 17, 2020
Oral proceedings: reply to date proposed
OPPO
Jun 17, 2020
Oral proceedings: reply to date proposed
OPPO
May 25, 2020
Brief communication - Opposition proceedings
OPPO
May 20, 2020
Communication of the registration of a transfer or change of name and/or address
OPPO
May 13, 2020
(Electronic) Receipt
OPPO
May 13, 2020
Letter accompanying subsequently filed items
OPPO
May 13, 2020
Miscellaneous requests concerning client data
OPPO
May 13, 2020
Miscellaneous requests concerning client data
OPPO
May 13, 2020
Submission concerning a transfer of rights (applicant)
OPPO
Apr 2, 2020
Indication of deficiencies in a request for entry of a change in personal particulars and invitation to correct them
OPPO
Mar 25, 2020
(Electronic) Receipt
OPPO
Mar 25, 2020
Letter accompanying subsequently filed items
OPPO
Mar 25, 2020
Submission concerning change of applicant's name
OPPO
Mar 18, 2020
Notification concerning the date of oral proceedings
OPPO
Mar 18, 2020
Notification concerning the date of oral proceedings
OPPO
Mar 16, 2020
Brief communication - Opposition proceedings
OPPO
Mar 13, 2020
Brief communication - Opposition proceedings
OPPO
Mar 11, 2020
Brief communication - Opposition proceedings
OPPO
Mar 11, 2020
Notification concerning the date of oral proceedings
OPPO
Mar 11, 2020
Notification concerning the date of oral proceedings
OPPO
Mar 11, 2020
Oral proceedings: Request for postponement
OPPO
Mar 10, 2020
(Electronic) Receipt
OPPO
Mar 10, 2020
Brief communication - Opposition proceedings
OPPO
Mar 10, 2020
Letter accompanying subsequently filed items
OPPO
Mar 10, 2020
Oral proceedings: Request for postponement
OPPO
Jan 28, 2020
Brief communication - Opposition proceedings
OPPO
Jan 20, 2020
(Electronic) Receipt
OPPO
Jan 20, 2020
Auxiliary request during Opposition procedure
OPPO
Jan 20, 2020
Auxiliary request during Opposition procedure
OPPO
Jan 20, 2020
Auxiliary request during Opposition procedure
OPPO
Jan 20, 2020
Auxiliary request during Opposition procedure
OPPO
Jan 20, 2020
Auxiliary request during Opposition procedure
OPPO
Jan 20, 2020
Auxiliary request during Opposition procedure
OPPO
Jan 20, 2020
Auxiliary request during Opposition procedure
OPPO
Jan 20, 2020
Auxiliary request during Opposition procedure
OPPO
Jan 20, 2020
Auxiliary request during Opposition procedure - 01
OPPO
Jan 20, 2020
Auxiliary request during Opposition procedure - 02
OPPO
Jan 20, 2020
Auxiliary request during Opposition procedure - 03
OPPO
Jan 20, 2020
Auxiliary request during Opposition procedure - 04
OPPO
Jan 20, 2020
Auxiliary request during Opposition procedure - 05
OPPO
Jan 20, 2020
Auxiliary request during Opposition procedure - 06
OPPO
Jan 20, 2020
Auxiliary request during Opposition procedure - 07
OPPO
Jan 20, 2020
Auxiliary request during Opposition procedure - 08
OPPO
Jan 20, 2020
Brief communication - Opposition proceedings
OPPO
Jan 20, 2020
Letter accompanying subsequently filed items
OPPO
Jan 20, 2020
Written submission in preparation to/during oral proceedings
OPPO
Jan 14, 2020
(Electronic) Receipt
OPPO
Jan 14, 2020
Letter accompanying subsequently filed items
OPPO
Jan 14, 2020
Written submission in preparation to/during oral proceedings
OPPO
Aug 16, 2019
Advice of delivery
OPPO
Aug 7, 2019
Advice of delivery
OPPO
Jul 30, 2019
Advice of delivery
OPPO
Jul 23, 2019
Advice of delivery
OPPO
Jul 18, 2019
Acknowledgement of a document
OPPO
Jul 18, 2019
Acknowledgement of a document
OPPO
Jul 18, 2019
Annex to the communication - opposition
OPPO
Jul 18, 2019
Information concerning oral proceedings
OPPO
Jul 18, 2019
Summons to attend oral proceedings
OPPO
Jul 18, 2019
Summons to attend oral proceedings
OPPO
Mar 13, 2019
Brief communication - Opposition proceedings
OPPO
Mar 6, 2019
(Electronic) Receipt
OPPO
Mar 6, 2019
Letter accompanying subsequently filed items
OPPO
Mar 6, 2019
Reply of the patent proprietor to the notice(s) of opposition
OPPO
Nov 9, 2018
Communication of a notice of opposition and request to file observations
OPPO
Nov 9, 2018
Notice of further oppositions to opponent(s)
OPPO
Nov 2, 2018
Brief communication - Opposition proceedings
OPPO
Oct 30, 2018
Communication of a notice of opposition - first information to patent proprietor
OPPO
Oct 24, 2018
(Electronic) Receipt
OPPO
Oct 24, 2018
Citation in opposition procedure - 010
OPPO
Oct 24, 2018
Consolidated list of cited opposition documents
OPPO
Oct 24, 2018
Letter accompanying subsequently filed items
OPPO
Oct 24, 2018
Notice of opposition
OPPO
Oct 24, 2018
Patent document cited during the opposition procedure
OPPO
Oct 22, 2018
(Electronic) Receipt
OPPO
Oct 22, 2018
Citation in opposition procedure - 001
OPPO
Oct 22, 2018
Citation in opposition procedure - 002
OPPO
Oct 22, 2018
Citation in opposition procedure - 002
OPPO
Oct 22, 2018
Citation in opposition procedure - 003
OPPO
Oct 22, 2018
Citation in opposition procedure - 004
OPPO
Oct 22, 2018
Citation in opposition procedure - 005
OPPO
Oct 22, 2018
Citation in opposition procedure - 006
OPPO
Oct 22, 2018
Citation in opposition procedure - 007
OPPO
Oct 22, 2018
Citation in opposition procedure - 008
OPPO
Oct 22, 2018
Citation in opposition procedure - 009
OPPO
Oct 22, 2018
Citation in opposition procedure - 011
OPPO
Oct 22, 2018
Citation in opposition procedure - 012
OPPO
Oct 22, 2018
Citation in opposition procedure - 013
OPPO
Oct 22, 2018
Citation in opposition procedure - 014
OPPO
Oct 22, 2018
Citation in opposition procedure - 015
OPPO
Oct 22, 2018
Citation in opposition procedure - 016
OPPO
Oct 22, 2018
Letter accompanying subsequently filed items
OPPO
Oct 22, 2018
Notice of opposition
OPPO
Feb 2, 2018
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Search/Exam
Jan 5, 2018
Decision to grant a European patent
Search/Exam
Dec 12, 2017
(Electronic) Receipt
Search/Exam
Dec 12, 2017
Filing of the translations of the claims
Search/Exam
Dec 12, 2017
French translation of claims
Search/Exam
Dec 12, 2017
German translation of the claims
Search/Exam
Dec 12, 2017
Letter accompanying subsequently filed items
Search/Exam
Oct 18, 2017
Communication concerning corrected entries of the applicant
Search/Exam
Aug 17, 2017
Bibliographic data of the European patent application
Search/Exam
Aug 17, 2017
Communication about intention to grant a European patent
Search/Exam
Aug 17, 2017
Intention to grant (signatures)
Search/Exam
Aug 17, 2017
Text intended for grant (clean copy)
Search/Exam
Aug 17, 2017
Text intended for grant (version for approval)
Search/Exam
Mar 17, 2017
Communication of the registration of a transfer or change of name and/or address
Search/Exam
Mar 13, 2017
Annexes in respect of a client data request
Search/Exam
Jan 19, 2017
Response to enquiry for communication from the Examining Division
Search/Exam
Jan 16, 2017
(Electronic) Receipt
Search/Exam
Jan 16, 2017
Enquiry as to the processing of the file
Search/Exam
Jan 16, 2017
Letter accompanying subsequently filed items
Search/Exam
Jan 12, 2017
Payment of fees and costs
Search/Exam
Jan 12, 2017
Submission concerning a transfer of rights (applicant)
Search/Exam
Aug 3, 2016
Communication of the registration of a transfer or change of name and/or address
Search/Exam
Jul 22, 2016
Payment of fees and costs
Search/Exam
Jul 13, 2016
Submission concerning a transfer of rights (applicant)
Search/Exam
May 27, 2014
(Electronic) Receipt
Search/Exam
May 27, 2014
Amended claims with annotations
Search/Exam
May 27, 2014
Amended description with annotations
Search/Exam
May 27, 2014
Claims
Search/Exam
May 27, 2014
Description
Search/Exam
May 27, 2014
Letter accompanying subsequently filed items
Search/Exam
May 27, 2014
Reply to communication from the Examining Division
Search/Exam
Jan 30, 2014
Annex to the communication
Search/Exam
Jan 30, 2014
Communication from the Examining Division
Search/Exam
Jan 24, 2014
Examination started
Search/Exam
Jul 17, 2013
CDS Clean up - amended data concerning the representative of the applicant (Association)
Search/Exam
Jul 16, 2013
Submission concerning representation
Search/Exam
Feb 5, 2013
Response to enquiry for communication from the Examining Division
Search/Exam
Jan 31, 2013
Enquiry as to when a communication from the Examining Division can be expected
Search/Exam
Jan 11, 2013
Submission concerning representation
Search/Exam
Dec 3, 2012
CDS Clean up - amended data concerning the representative of the applicant (Association)
Search/Exam
Jun 28, 2011
Amended claims filed after receipt of (European) search report
Search/Exam
Jun 28, 2011
Amended claims with annotations
Search/Exam
Jun 28, 2011
Amendments received before examination
Search/Exam
Jun 28, 2011
Payment of fees and costs
Search/Exam
Jan 4, 2011
Reminder period for payment of examination fee/designation fee and correction of deficiencies in Written Opinion/amendment
Search/Exam
Dec 1, 2010
Notification of forthcoming publication
Search/Exam
Nov 24, 2010
Communication regarding the transmission of the European search report
Search/Exam
Nov 24, 2010
European search opinion
Search/Exam
Nov 24, 2010
European search report
Search/Exam
Aug 27, 2010
Confirmation of receipt of (electronically) transmitted priority document
Search/Exam
Aug 24, 2010
Priority document (electronically transmitted)
Search/Exam
Aug 24, 2010
Priority document (electronically transmitted)
Search/Exam
Jun 22, 2010
Abstract
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Jun 22, 2010
Acknowledgement of receipt of electronic submission of the request for grant of a European patent
Search/Exam
Jun 22, 2010
Claims
Search/Exam
Jun 22, 2010
Description
Search/Exam
Jun 22, 2010
Designation of inventor
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Jun 22, 2010
Designation of inventor
Search/Exam
Jun 22, 2010
Designation of inventor
Search/Exam
Jun 22, 2010
Request for grant of a European patent
Search/Exam