Hydrocarbon Upgrading Process

Patent No. EP1216218 (titled "Hydrocarbon Upgrading Process") was filed by Chevron Phillips Chemical LP on Sep 28, 2000. The application was issued on Nov 11, 2015.

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
INEOS KOLN	Jul 21, 2016	GODEMEYER BLUM LENZE PATENTANWALTE PARTNERSCHAFT MBB WERKPATENT

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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Jun 8, 2018
Communication to the parties concerning the termination of the opposition proceedings (opponent)
Jun 8, 2018
Communication to the parties concerning the termination of the opposition proceedings (proprietor)
Jun 5, 2018
Termination of the opposition proceedings with maintenance of patent
Apr 5, 2018
Communication of amended entries concerning the representative
Feb 28, 2018
Advice of delivery
Feb 22, 2018
Acknowledgement of a document
Feb 22, 2018
Decision to discontinue the opposition proceedings
Feb 20, 2018
Brief communication - Opposition proceedings
Feb 20, 2018
Brief communication - Opposition proceedings
Jan 29, 2018
(Electronic) Receipt
Jan 29, 2018
Withdrawal of an opposition
Aug 25, 2017
Advice of delivery
Aug 23, 2017
Advice of delivery
Aug 23, 2017
Advice of delivery
Aug 17, 2017
Acknowledgement of a document
Aug 17, 2017
Acknowledgement of a document
Aug 17, 2017
Annex to the communication - opposition
Aug 17, 2017
Information concerning oral proceedings
Aug 17, 2017
Preparation for oral proceedings
Aug 17, 2017
Summons to attend oral proceedings
Aug 17, 2017
Summons to attend oral proceedings
Mar 22, 2017
Brief communication - Opposition proceedings
Mar 16, 2017
(Electronic) Receipt
Mar 16, 2017
Letter accompanying subsequently filed items
Mar 16, 2017
Reply of the patent proprietor to the notice(s) of opposition
Nov 8, 2016
Brief communication - Opposition proceedings
Nov 8, 2016
Communication concerning the filing of a power of attorney
Nov 8, 2016
Communication of amended entries concerning the representative
Oct 24, 2016
(Electronic) Receipt
Oct 24, 2016
Authorisation
Oct 24, 2016
Letter accompanying subsequently filed items
Oct 24, 2016
Submission concerning change of applicant's representative
Oct 6, 2016
Brief communication - Opposition proceedings
Oct 6, 2016
Grant of extension of time limit (opposition procedure)
Sep 28, 2016
(Electronic) Receipt
Sep 28, 2016
Letter accompanying subsequently filed items
Sep 28, 2016
Request for extension of time limit
Sep 16, 2016
Communication of a notice of opposition and request to file observations
Sep 16, 2016
Notice of further oppositions to opponent(s)
Jul 29, 2016
Communication of a notice of opposition - first information to patent proprietor
Jul 21, 2016
(Electronic) Receipt
Jul 21, 2016
Non-patent literature cited during the opposition procedure
Jul 21, 2016
Non-patent literature cited during the opposition procedure
Jul 21, 2016
Notice of opposition
Jul 21, 2016
Notice of opposition
Jul 21, 2016
Patent document cited during the opposition procedure
Jul 21, 2016
Patent document cited during the opposition procedure
Jul 21, 2016
Patent document cited during the opposition procedure
Jul 21, 2016
Patent document cited during the opposition procedure
Jul 21, 2016
Patent document cited during the opposition procedure
Jul 21, 2016
Patent document cited during the opposition procedure
Jul 21, 2016
Patent document cited during the opposition procedure
Nov 11, 2015
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Oct 15, 2015
Decision to grant a European patent
Sep 1, 2015
(Electronic) Receipt
Sep 1, 2015
French translation of claims
Sep 1, 2015
German translation of the claims
Sep 1, 2015
Letter accompanying subsequently filed items
Jul 22, 2015
Communication of the registration of a transfer or change of name and/or address
Jun 10, 2015
(Electronic) Receipt
Jun 10, 2015
(Electronic) Receipt
Jun 10, 2015
Annexes in respect of a client data request
Jun 10, 2015
Letter accompanying subsequently filed items
Jun 10, 2015
Letter accompanying subsequently filed items
Jun 10, 2015
Submission concerning a transfer of rights (applicant)
May 13, 2015
Bibliographic data of the European patent application
May 13, 2015
Communication about intention to grant a European patent
May 13, 2015
Intention to grant (signatures)
May 13, 2015
Text intended for grant
Dec 29, 2014
Submission concerning change of applicant's representative
Dec 17, 2014
Communication confirming withdrawal from representation
Dec 17, 2014
Communication of amended entries concerning the representative
Dec 9, 2014
Submission concerning change of applicant's representative
Oct 14, 2014
Submission concerning representation
Oct 8, 2014
Submission concerning representation
Aug 28, 2013
Enquiry as to when a communication from the Examining Division can be expected
May 10, 2012
Communication of amended entries concerning the representative
May 4, 2012
Submission concerning change of applicant's representative
Apr 30, 2012
Submission concerning change of applicant's representative
Jun 14, 2011
Claims
Jun 14, 2011
Claims
Jun 14, 2011
Description
Jun 14, 2011
Reply to communication from the Examining Division
Jun 9, 2011
Claims
Jun 9, 2011
Claims
Jun 9, 2011
Description
Jun 9, 2011
Reply to communication from the Examining Division
Apr 7, 2011
Grant of extension of time limit (examination procedure)
Mar 28, 2011
Request for extension of time limit to communication from the Examining Division
Nov 29, 2010
Annex to the communication
Nov 29, 2010
Communication from the Examining Division
Sep 21, 2010
Response to enquiry for communication from the Examining Division
Aug 17, 2010
Enquiry as to when a communication from the Examining Division can be expected
Aug 17, 2010
General enquiry
Aug 16, 2005
Claims
Aug 16, 2005
Claims
Aug 16, 2005
Reply to communication from the Examining Division
Aug 10, 2005
Grant of extension of time limit (examination procedure)
Aug 1, 2005
Request for extension of time limit to communication from the Examining Division
Apr 1, 2005
Annex to the communication
Apr 1, 2005
Communication from the Examining Division
Feb 22, 2005
Submission concerning representation
Nov 11, 2004
Maintenance of the application
Sep 16, 2004
Invitation to declare maintenance of the application and to correct deficiencies in the Written Opinion/amend application
Sep 8, 2004
Annex to European Search report
Sep 8, 2004
Communication regarding the transmission of the European search report
Sep 8, 2004
European search report
Sep 8, 2004
Supplemental sheet B (lack of unity of invention)
Sep 8, 2004
Supplemental sheet D (claims incurring fees)
Jul 21, 2004
Document related to search matters
Jun 23, 2004
Communication regarding the transmission of the European search report
Jun 23, 2004
Partial European search report
May 8, 2003
Communication of the registration of a transfer or change of name and/or address
Apr 28, 2003
Request for change of name
May 15, 2002
Communication regarding possible amendment of claims/payment of claims fees
May 14, 2002
Notification on forthcoming publication of bibliographic data
Dec 12, 2001
Claims
Dec 12, 2001
Request for entry into the European phase
Nov 16, 2001
Copy of the international preliminary examination report
Apr 30, 2001
Priority document
Apr 12, 2001
Information on entry into European phase
Apr 5, 2001
Copy of the international search report
Apr 5, 2001
International publication (Pamphlet)

EP1216218

CHEVRON PHILLIPS CHEMICAL LP

Application Number: EP00967031A
Filing Date: Sep 28, 2000
Status: Opposition Procedure Closed
Publication Date: Nov 11, 2015
External Links: Slate, Register , Google Patents

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Hydrocarbon Upgrading Process

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Dossier Documents

EP1216218