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Modified Y-Type Zeolites Having A Trimodal Intracrystalline Structure, Method For Making Same, And Use Thereof

Patent No. EP2370359 (titled "Modified Y-Type Zeolites Having A Trimodal Intracrystalline Structure, Method For Making Same, And Use Thereof") was filed by Centre National DE LA Recherche Scientifique on Dec 22, 2009. The application was issued on May 18, 2022.

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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
SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ	Oct 29, 2018	SHELL LEGAL SERVICES

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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Apr 26, 2022
Decision to maintain the European patent in amended form
Apr 26, 2022
Decision to maintain the European patent in amended form
Apr 19, 2022
Termination of the opposition proceedings with maintenance of patent
Apr 11, 2022
(Electronic) Receipt
Apr 11, 2022
English translation of the claims
Apr 11, 2022
Filing of the translation of the amended claims
Apr 11, 2022
German translation of the claims
Apr 11, 2022
Letter accompanying subsequently filed items
Jan 18, 2022
Communication of bibliographic data
Jan 18, 2022
Communication to opponent concerning maintenance
Jan 18, 2022
Communication with request to file translations
Jan 13, 2022
Maintenance of the patent with the documents specified in the final decision
Dec 1, 2021
Document concerning representation
Dec 1, 2021
Letter accompanying subsequently filed items
Nov 15, 2021
Advice of delivery
Nov 12, 2021
Communication about missing advice of delivery
Oct 12, 2021
(Electronic) Receipt
Oct 12, 2021
Advice of delivery
Oct 12, 2021
Letter accompanying subsequently filed items
Sep 28, 2021
Annex to the communication - opposition
Sep 28, 2021
Decision of the Opposition Division and instruction
Sep 28, 2021
Druckexemplar in opposition procedure
Sep 28, 2021
Grounds for the decision (Annex) - opposition
Sep 28, 2021
Interlocutory decision in opposition proceedings
Sep 28, 2021
Interlocutory decision in opposition proceedings
Sep 28, 2021
Means of redress
Sep 28, 2021
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Sep 28, 2021
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Sep 28, 2021
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Sep 28, 2021
Provision of a copy of the minutes - opposition procedure
Sep 28, 2021
Provision of a copy of the minutes - opposition procedure
Sep 28, 2021
Scanned annex to a communication - opposition procedure
Sep 28, 2021
Transmittal of decision / summons - opposition
Sep 28, 2021
Transmittal of decision / summons - opposition
Jun 24, 2021
Information about the result of oral proceedings
May 18, 2021
(Electronic) Receipt
May 18, 2021
Letter accompanying subsequently filed items
May 11, 2021
(Electronic) Receipt
May 11, 2021
Letter accompanying subsequently filed items
May 3, 2021
Brief communication - Opposition proceedings
Apr 30, 2021
Brief communication - Opposition proceedings
Apr 23, 2021
(Electronic) Receipt
Apr 23, 2021
Citation in opposition procedure - 016
Apr 23, 2021
Citation in opposition procedure - 017
Apr 23, 2021
Citation in opposition procedure - 018
Apr 23, 2021
Citation in opposition procedure - 019
Apr 23, 2021
Consolidated list of cited opposition documents
Apr 23, 2021
Letter accompanying subsequently filed items
Apr 23, 2021
Written submission in preparation to/during oral proceedings
Apr 21, 2021
(Electronic) Receipt
Apr 21, 2021
Auxiliary request during Opposition procedure
Apr 21, 2021
Auxiliary request during Opposition procedure
Apr 21, 2021
Auxiliary request during Opposition procedure - 08
Apr 21, 2021
Auxiliary request during Opposition procedure - 09
Apr 21, 2021
Citation in opposition procedure - 015
Apr 21, 2021
Letter accompanying subsequently filed items
Apr 21, 2021
Written submission in preparation to/during oral proceedings
Mar 10, 2021
Notification concerning the date of oral proceedings
Mar 10, 2021
Notification concerning the date of oral proceedings
Oct 15, 2020
Advice of delivery
Oct 9, 2020
Advice of delivery
Oct 8, 2020
Acknowledgement of a document
Oct 8, 2020
Acknowledgement of a document
Oct 8, 2020
Information concerning oral proceedings
Oct 8, 2020
Summons to attend oral proceedings
Oct 8, 2020
Summons to attend oral proceedings
Aug 6, 2020
Notification concerning the date of oral proceedings
Aug 6, 2020
Notification concerning the date of oral proceedings
Jul 31, 2020
Brief communication - Opposition proceedings
Jul 28, 2020
(Electronic) Receipt
Jul 28, 2020
Brief communication - Opposition proceedings
Jul 28, 2020
Letter accompanying subsequently filed items
Jul 28, 2020
Oral proceedings: reply to date proposed
Jul 23, 2020
(Electronic) Receipt
Jul 23, 2020
Letter accompanying subsequently filed items
Jul 23, 2020
Written submission in preparation to/during oral proceedings
Jul 16, 2020
Notification concerning the date of oral proceedings
Jul 16, 2020
Notification concerning the date of oral proceedings
May 28, 2020
Advice of delivery
May 27, 2020
Advice of delivery
May 20, 2020
Advice of delivery
May 18, 2020
Acknowledgement of a document
May 18, 2020
Acknowledgement of a document
May 18, 2020
Summons to attend oral proceedings
May 18, 2020
Summons to attend oral proceedings
Mar 27, 2020
Notification concerning the date of oral proceedings
Mar 27, 2020
Notification concerning the date of oral proceedings
Mar 26, 2020
Brief communication - Opposition proceedings
Mar 20, 2020
Advice of delivery
Mar 20, 2020
Advice of delivery
Mar 19, 2020
Written submission in preparation to/during oral proceedings
Feb 11, 2020
Brief communication - Opposition proceedings
Feb 10, 2020
Brief communication - Opposition proceedings
Feb 3, 2020
(Electronic) Receipt
Feb 3, 2020
(Electronic) Receipt
Feb 3, 2020
Any annexes (other than citation) to an opposition letter
Feb 3, 2020
Any annexes (other than citation) to an opposition letter
Feb 3, 2020
Auxiliary request during Opposition procedure
Feb 3, 2020
Auxiliary request during Opposition procedure
Feb 3, 2020
Auxiliary request during Opposition procedure
Feb 3, 2020
Auxiliary request during Opposition procedure
Feb 3, 2020
Auxiliary request during Opposition procedure
Feb 3, 2020
Auxiliary request during Opposition procedure
Feb 3, 2020
Auxiliary request during Opposition procedure
Feb 3, 2020
Auxiliary request during Opposition procedure - 01
Feb 3, 2020
Auxiliary request during Opposition procedure - 02
Feb 3, 2020
Auxiliary request during Opposition procedure - 03
Feb 3, 2020
Auxiliary request during Opposition procedure - 04
Feb 3, 2020
Auxiliary request during Opposition procedure - 05
Feb 3, 2020
Auxiliary request during Opposition procedure - 06
Feb 3, 2020
Auxiliary request during Opposition procedure - 07
Feb 3, 2020
Citation in opposition procedure - 013
Feb 3, 2020
Citation in opposition procedure - 014
Feb 3, 2020
Letter accompanying subsequently filed items
Feb 3, 2020
Letter accompanying subsequently filed items
Feb 3, 2020
Written submission in preparation to/during oral proceedings
Feb 3, 2020
Written submission in preparation to/during oral proceedings
Aug 1, 2019
Advice of delivery
Jul 24, 2019
Advice of delivery
Jul 22, 2019
Advice of delivery
Jul 19, 2019
Acknowledgement of a document
Jul 19, 2019
Acknowledgement of a document
Jul 19, 2019
Annex to the communication - opposition
Jul 19, 2019
Information concerning oral proceedings
Jul 19, 2019
Summons to attend oral proceedings
Jul 19, 2019
Summons to attend oral proceedings
Apr 9, 2019
Communication of amended entries concerning the representative
Apr 4, 2019
Brief communication - Opposition proceedings
Apr 3, 2019
Submission concerning change of applicant's representative
Mar 28, 2019
(Electronic) Receipt
Mar 28, 2019
Letter accompanying subsequently filed items
Mar 28, 2019
Main request during Opposition procedure
Mar 28, 2019
Main request during Opposition procedure
Mar 28, 2019
Reply of the patent proprietor to the notice(s) of opposition
Nov 23, 2018
Communication of a notice of opposition and request to file observations
Nov 23, 2018
Notice of further oppositions to opponent(s)
Nov 7, 2018
Communication of a notice of opposition - first information to patent proprietor
Oct 29, 2018
(Electronic) Receipt
Oct 29, 2018
Citation in opposition procedure - 001
Oct 29, 2018
Citation in opposition procedure - 002
Oct 29, 2018
Citation in opposition procedure - 003
Oct 29, 2018
Citation in opposition procedure - 004
Oct 29, 2018
Citation in opposition procedure - 004
Oct 29, 2018
Citation in opposition procedure - 005
Oct 29, 2018
Citation in opposition procedure - 006
Oct 29, 2018
Citation in opposition procedure - 007
Oct 29, 2018
Citation in opposition procedure - 008
Oct 29, 2018
Citation in opposition procedure - 009
Oct 29, 2018
Citation in opposition procedure - 010
Oct 29, 2018
Citation in opposition procedure - 011
Oct 29, 2018
Citation in opposition procedure - 012
Oct 29, 2018
Letter accompanying subsequently filed items
Oct 29, 2018
Notice of opposition
Oct 29, 2018
Notice of opposition
Feb 23, 2018
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Jan 11, 2018
Decision to grant a European patent
Dec 1, 2017
Bibliographic data of the European patent application
Dec 1, 2017
Information about intention to grant a patent
Dec 1, 2017
Intention to grant (signatures)
Dec 1, 2017
Text intended for grant (clean copy)
Dec 1, 2017
Text intended for grant (version for approval)
Nov 14, 2017
Processing of request for correction of text proposed for grant or third party observations (from 01-04-2012)
Nov 7, 2017
(Electronic) Receipt
Nov 7, 2017
Claims
Nov 7, 2017
English translation of the claims
Nov 7, 2017
German translation of the claims
Nov 7, 2017
Letter accompanying subsequently filed items
Nov 7, 2017
Request for correction/amendment of the text proposed for grant sent from 01.04.2012
Jul 24, 2017
Bibliographic data of the European patent application
Jul 24, 2017
Communication about intention to grant a European patent
Jul 24, 2017
Intention to grant (signatures)
Jul 24, 2017
Text intended for grant (clean copy)
Jul 24, 2017
Text intended for grant (version for approval)
Jul 3, 2017
Notification concerning the date of oral proceedings
Jun 30, 2017
(Electronic) Receipt
Jun 30, 2017
Amended description with annotations
Jun 30, 2017
Description
Jun 30, 2017
Letter accompanying subsequently filed items
Jun 30, 2017
Written submission in preparation to/during oral proceedings
Jun 5, 2017
(Electronic) Receipt
Jun 5, 2017
Amended claims with annotations
Jun 5, 2017
Amended claims with annotations
Jun 5, 2017
Claims
Jun 5, 2017
Claims
Jun 5, 2017
Letter accompanying subsequently filed items
Jun 5, 2017
Written submission in preparation to/during oral proceedings
Feb 23, 2017
Advice of delivery
Feb 20, 2017
(Electronic) Receipt
Feb 20, 2017
Acknowledgement of a document
Feb 20, 2017
Letter accompanying subsequently filed items
Feb 16, 2017
Acknowledgement of a document
Feb 16, 2017
Annex to the communication
Feb 16, 2017
Preparation for oral proceedings
Feb 16, 2017
Summons to attend oral proceedings
Mar 17, 2014
CDS Clean up - amended applicant details
Feb 27, 2014
Communication of the registration of a transfer or change of name and/or address
Feb 24, 2014
Submission concerning a transfer of rights (applicant)
Nov 15, 2013
(Electronic) Receipt
Nov 15, 2013
Claims
Nov 15, 2013
Claims
Nov 15, 2013
Letter accompanying subsequently filed items
Nov 15, 2013
Reply to communication from the Examining Division
Oct 23, 2013
Grant of extension of time limit (examination procedure)
Oct 18, 2013
(Electronic) Receipt
Oct 18, 2013
Letter accompanying subsequently filed items
Oct 18, 2013
Request for extension of time limit to communication from the Examining Division
Aug 13, 2013
Submission concerning representation
Jun 26, 2013
Annex to the communication
Jun 26, 2013
Communication from the Examining Division
Oct 12, 2012
Submission concerning change of applicant's representative
Oct 11, 2012
Submission concerning change of applicant's representative
Feb 20, 2012
(Electronic) Receipt
Feb 20, 2012
Amended claims filed after receipt of (European) search report
Feb 20, 2012
Amendments received before examination
Feb 20, 2012
Letter accompanying subsequently filed items
Oct 12, 2011
Letter accompanying subsequently filed items
Oct 12, 2011
Letter concerning the inventor
Oct 4, 2011
Invitation to indicate correct address of inventor
Sep 26, 2011
Letter which had not been notified
Sep 22, 2011
(Electronic) Receipt
Sep 22, 2011
Letter accompanying subsequently filed items
Sep 22, 2011
Letter concerning the inventor
Sep 16, 2011
Invitation to indicate correct address of inventor
Sep 9, 2011
Letter which had not been notified
Sep 7, 2011
Notification on forthcoming publication of bibliographic data
Aug 25, 2011
Communication concerning correction of deficiencies in written opinion/amendment of application/payment of claims fee
Jul 12, 2011
Copy of the international preliminary report on patentability
Jul 11, 2011
Copy of the international preliminary report on patentability
Jun 22, 2011
Notification of the recording of a change
Jun 21, 2011
(Electronic) Receipt
Jun 21, 2011
Request for entry into the European phase
May 9, 2011
Information on entry into European phase
Jul 22, 2010
Priority document (electronically transmitted)
Jul 1, 2010
Copy of the international search report
Jul 1, 2010
Copy of the international search report
Jul 1, 2010
Published international application - A1
Jun 8, 2010
Written opinion of the ISA, boxes No. I to VIII
Jun 8, 2010
Written opinion of the ISA, cover sheet
Jun 8, 2010
Written opinion of the ISA, supplemental box
May 6, 2010
Notification of the recording of a change
May 6, 2010
Notification of the recording of a change
Apr 9, 2010
Notification of the recording of a change
Apr 9, 2010
Notification of the recording of a change
Apr 9, 2010
Notification of the recording of a change
Apr 9, 2010
Notification of the recording of a change
Apr 9, 2010
Notification of the recording of a change
Apr 9, 2010
Notification of the recording of a change
Mar 26, 2010
Submission concerning representation
Dec 22, 2009
Abstract
Dec 22, 2009
Claims
Dec 22, 2009
Description
Dec 22, 2009
Drawings

EP2370359

CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE

Application Number: EP09805783A
Filing Date: Dec 22, 2009
Status: Patent Maintained As Amended; Apr 15, 2022
Publication Date: May 18, 2022
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