IP Verse

Method For Optimising The Transition From One Polymer Grade To Another

Patent No. EP2207814 (titled "Method For Optimising The Transition From One Polymer Grade To Another") was filed by TOTAL PETROCHEMICALS RESEARCH FELUY on Nov 4, 2008. The application was issued on Apr 13, 2016.

Patent Summary

Patent Family

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
CHEVRON PHILLIPS CHEMICAL LP	Jan 13, 2017	KIRSCH

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

Get instant alerts for new documents

Nov 6, 2018
Communication to the parties concerning termination of the opposition proceedings - opposition rejected - no appeal lodged
Nov 6, 2018
Communication to the parties concerning the termination of the opposition proceedings (opponent)
Oct 31, 2018
Termination of the opposition proceedings with maintenance of patent
Aug 13, 2018
Advice of delivery
Aug 8, 2018
Advice of delivery
Aug 8, 2018
Advice of delivery
Jul 31, 2018
Advice of delivery
Jul 24, 2018
Advice of delivery
Jul 20, 2018
Annex to the communication - opposition
Jul 20, 2018
Decision of the Opposition Division and instruction
Jul 20, 2018
Decision rejecting the opposition
Jul 20, 2018
Grounds for the decision (Annex) - opposition
Jul 20, 2018
Internal form - Opposition/addressees
Jul 20, 2018
Internal form - Opposition/addressees
Jul 20, 2018
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Jul 20, 2018
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Jul 20, 2018
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Jul 20, 2018
Provision of a copy of the minutes - opposition procedure
Jul 20, 2018
Scanned annex to a communication - opposition procedure
Jun 19, 2018
Information about the result of oral proceedings
Jun 14, 2018
Brief communication - Opposition proceedings
Jun 7, 2018
(Electronic) Receipt
Jun 7, 2018
Letter accompanying subsequently filed items
Jun 7, 2018
Written submission in preparation to/during oral proceedings
May 24, 2018
(Electronic) Receipt
May 24, 2018
Letter accompanying subsequently filed items
May 24, 2018
Non-patent literature cited during the opposition procedure
May 24, 2018
Written submission in preparation to/during oral proceedings
Apr 30, 2018
Brief communication - Opposition proceedings
Apr 20, 2018
Brief communication - Opposition proceedings
Apr 20, 2018
Information concerning oral proceedings
Apr 19, 2018
(Electronic) Receipt
Apr 19, 2018
Non-patent literature cited during the opposition procedure
Apr 19, 2018
Request for interpreters during oral proceedings
Apr 19, 2018
Written submission in preparation to/during oral proceedings
Apr 12, 2018
(Electronic) Receipt
Apr 12, 2018
Letter accompanying subsequently filed items
Apr 12, 2018
Written submission in preparation to/during oral proceedings
Dec 8, 2017
Advice of delivery
Dec 5, 2017
Advice of delivery
Dec 4, 2017
Advice of delivery
Dec 4, 2017
Advice of delivery
Nov 30, 2017
Advice of delivery
Nov 21, 2017
Acknowledgement of a document
Nov 21, 2017
Acknowledgement of a document
Nov 21, 2017
Annex to the communication - opposition
Nov 21, 2017
Preparation for oral proceedings
Nov 21, 2017
Summons to attend oral proceedings
Nov 21, 2017
Summons to attend oral proceedings
Jun 22, 2017
Brief communication - Opposition proceedings
Jun 18, 2017
Amended claims with annotations
Jun 18, 2017
Auxiliary request during Opposition procedure
Jun 18, 2017
Reply of the patent proprietor to the notice(s) of opposition
Jun 18, 2017
Reply of the patent proprietor to the notice(s) of opposition
Feb 21, 2017
Communication of a notice of opposition and request to file observations
Feb 21, 2017
Notice of further oppositions to opponent(s)
Jan 25, 2017
Communication of a notice of opposition - first information to patent proprietor
Jan 13, 2017
Non-patent literature cited during the opposition procedure
Jan 13, 2017
Non-patent literature cited during the opposition procedure
Jan 13, 2017
Non-patent literature cited during the opposition procedure
Jan 13, 2017
Notice of opposition
Jan 13, 2017
Notice of opposition
Jan 13, 2017
Patent document cited during the opposition procedure
Jan 13, 2017
Patent document cited during the opposition procedure
Jan 13, 2017
Patent document cited during the opposition procedure
Jan 13, 2017
Patent document cited during the opposition procedure
Jan 13, 2017
Patent document cited during the opposition procedure
Jan 13, 2017
Patent document cited during the opposition procedure
Apr 13, 2016
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Mar 17, 2016
Decision to grant a European patent
Feb 29, 2016
(Electronic) Receipt
Feb 29, 2016
Filing of the translations of the claims
Feb 29, 2016
French translation of claims
Feb 29, 2016
German translation of the claims
Feb 29, 2016
Letter accompanying subsequently filed items
Oct 30, 2015
Bibliographic data of the European patent application
Oct 30, 2015
Communication about intention to grant a European patent
Oct 30, 2015
Intention to grant (signatures)
Oct 30, 2015
Text intended for grant (clean copy)
Oct 30, 2015
Text intended for grant (version for approval)
Oct 12, 2015
Notification concerning the date of oral proceedings
Oct 5, 2015
Advice of delivery
Oct 5, 2015
Findings upon submissions relating to oral proceedings
Oct 5, 2015
Notification concerning the date of oral proceedings
Oct 2, 2015
(Electronic) Receipt
Oct 2, 2015
Amended claims with annotations
Oct 2, 2015
Amended description with annotations
Oct 2, 2015
Claims
Oct 2, 2015
Description
Oct 2, 2015
Letter accompanying subsequently filed items
Oct 2, 2015
Written submission in preparation to/during oral proceedings
Oct 2, 2015
Written submission in preparation to/during oral proceedings
Oct 1, 2015
Annex to the communication
Oct 1, 2015
Consultation by telephone/in person
Oct 1, 2015
Result of consultation by telephone/in person
Sep 4, 2015
(Electronic) Receipt
Sep 4, 2015
Letter accompanying subsequently filed items
Sep 4, 2015
Written submission in preparation to/during oral proceedings
Mar 26, 2015
Advice of delivery
Mar 13, 2015
Advice of delivery
Mar 10, 2015
Advice of delivery
Mar 3, 2015
Acknowledgement of a document
Mar 3, 2015
Annex to a communication
Mar 3, 2015
Annex to the communication
Mar 3, 2015
Preparation for oral proceedings
Mar 3, 2015
Summons to attend oral proceedings
Nov 2, 2012
Description
Nov 2, 2012
Description
Nov 2, 2012
Reply to communication from the Examining Division
Oct 23, 2012
Description
Oct 23, 2012
Letter accompanying subsequently filed items
Oct 23, 2012
Reply to communication from the Examining Division
Jul 27, 2012
Communication of the registration of a transfer or change of name and/or address
Jul 23, 2012
Submission concerning change of applicant's name
Jun 26, 2012
Annex to the communication
Jun 26, 2012
Communication from the Examining Division
May 31, 2012
Communication confirming withdrawal from representation
Apr 10, 2012
Submission concerning change of applicant's representative
Apr 10, 2012
Submission concerning change of applicant's representative
Aug 6, 2010
Reply to Written Opinion prepared by the EPO
Aug 6, 2010
Reply to Written Opinion prepared by the EPO
Jul 23, 2010
Letter accompanying subsequently filed items
Jul 23, 2010
Reply to Written Opinion prepared by the EPO
Jun 23, 2010
Notification on forthcoming publication of bibliographic data
Jun 14, 2010
Communication concerning correction of deficiences in Written Opinion/amendment of application/payment of claims fee
May 28, 2010
Copy of the international preliminary report on patentability
Mar 26, 2010
(Electronic) Receipt
Mar 26, 2010
Request for entry into the European phase
Mar 19, 2010
Information on entry into European phase
Jun 2, 2009
Priority document (electronically transmitted)
May 14, 2009
Copy of the international search report
May 14, 2009
Published international application - A1
Feb 4, 2009
Written opinion of the ISA, boxes No. I to VIII
Feb 4, 2009
Written opinion of the ISA, cover sheet
Feb 4, 2009
Written opinion of the ISA, supplemental box
Nov 4, 2008
(Electronic) Receipt
Nov 4, 2008
Abstract
Nov 4, 2008
Annex
Nov 4, 2008
Claims
Nov 4, 2008
Description
Nov 4, 2008
Drawings
Nov 4, 2008
Priority document (RO-procedure)

EP2207814

TOTAL PETROCHEMICALS RESEARCH FELUY

Application Number: EP08847638A
Filing Date: Nov 4, 2008
Status: Opposition Rejected; Nov 2, 2018
Publication Date: Apr 13, 2016
External Links: Slate, Register , Google Patents