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System For Determining The Relief Of A Surface For Filling A Petrochemical Reactor With Granules

Patent No. EP2081670 (titled "System For Determining The Relief Of A Surface For Filling A Petrochemical Reactor With Granules") was filed by Crealyst on Oct 17, 2007. The application was issued on Sep 26, 2018.

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
TOTAL RESEARCH & TECHNOLOGY FELUY	Jun 26, 2019	KERNEUR

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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Mar 22, 2021
Communication to the parties concerning termination of the opposition proceedings - opposition rejected - no appeal lodged
Mar 22, 2021
Communication to the parties concerning the termination of the opposition proceedings (opponent)
Mar 17, 2021
Termination of the opposition proceedings with maintenance of patent
Jan 8, 2021
Advice of delivery
Jan 7, 2021
(Electronic) Receipt
Jan 7, 2021
Advice of delivery
Jan 7, 2021
Letter accompanying subsequently filed items
Dec 9, 2020
(Electronic) Receipt
Dec 9, 2020
Advice of delivery
Dec 9, 2020
Letter accompanying subsequently filed items
Dec 3, 2020
Acknowledgement of a document
Dec 3, 2020
Acknowledgement of a document
Dec 3, 2020
Annex to the communication - opposition
Dec 3, 2020
Decision rejecting the opposition
Dec 3, 2020
Grounds for the decision (Annex) - opposition
Dec 3, 2020
Internal form - Opposition/addressees
Dec 3, 2020
Internal form - Opposition/addressees
Dec 3, 2020
Means of redress
Dec 3, 2020
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Dec 3, 2020
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Dec 3, 2020
Provision of a copy of the minutes - opposition procedure
Nov 13, 2020
Information about the result of oral proceedings
Sep 22, 2020
Notification concerning the date of oral proceedings
Sep 22, 2020
Notification concerning the date of oral proceedings
Sep 15, 2020
Brief communication - Opposition proceedings
Sep 15, 2020
Brief communication - Opposition proceedings
Sep 10, 2020
(Electronic) Receipt
Sep 10, 2020
Letter accompanying subsequently filed items
Sep 10, 2020
Oral proceedings: reply to date proposed
Sep 9, 2020
(Electronic) Receipt
Sep 9, 2020
Auxiliary request during Opposition procedure - 01
Sep 9, 2020
Auxiliary request during Opposition procedure - 02
Sep 9, 2020
Auxiliary request during Opposition procedure - 03
Sep 9, 2020
Auxiliary request during Opposition procedure - 04
Sep 9, 2020
Auxiliary request during Opposition procedure - 05
Sep 9, 2020
Letter accompanying subsequently filed items
Sep 9, 2020
Oral proceedings: reply to date proposed
Aug 27, 2020
Notification concerning the date of oral proceedings
Aug 27, 2020
Notification concerning the date of oral proceedings
Mar 4, 2020
Advice of delivery
Mar 3, 2020
Advice of delivery
Feb 26, 2020
Acknowledgement of a document
Feb 26, 2020
Acknowledgement of a document
Feb 26, 2020
Annex to the communication - opposition
Feb 26, 2020
Information concerning oral proceedings
Feb 26, 2020
Summons to attend oral proceedings
Feb 26, 2020
Summons to attend oral proceedings
Nov 12, 2019
Brief communication - Opposition proceedings
Nov 7, 2019
(Electronic) Receipt
Nov 7, 2019
Letter accompanying subsequently filed items
Nov 7, 2019
Reply of the patent proprietor to the notice(s) of opposition
Jul 8, 2019
Communication of a notice of opposition and request to file observations
Jul 8, 2019
Notice of further oppositions to opponent(s)
Jul 2, 2019
Communication of a notice of opposition - first information to patent proprietor
Jul 1, 2019
Consolidated list of cited opposition documents
Jun 26, 2019
(Electronic) Receipt
Jun 26, 2019
Citation in opposition procedure - 001
Jun 26, 2019
Citation in opposition procedure - 002
Jun 26, 2019
Citation in opposition procedure - 003
Jun 26, 2019
Citation in opposition procedure - 004
Jun 26, 2019
Letter accompanying subsequently filed items
Jun 26, 2019
Notice of opposition
Jun 26, 2019
Notice of opposition
Oct 8, 2018
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Aug 30, 2018
Decision to grant a European patent
Aug 16, 2018
(Electronic) Receipt
Aug 16, 2018
English translation of the claims
Aug 16, 2018
Filing of the translations of the claims
Aug 16, 2018
German translation of the claims
Aug 16, 2018
Letter accompanying subsequently filed items
Apr 20, 2018
Bibliographic data of the European patent application
Apr 20, 2018
Communication about intention to grant a European patent
Apr 20, 2018
Intention to grant (signatures)
Apr 20, 2018
Text intended for grant (clean copy)
Apr 20, 2018
Text intended for grant (version for approval)
Apr 12, 2018
Bibliographic data of the European patent application
Feb 16, 2018
(Electronic) Receipt
Feb 16, 2018
Amended claims with annotations
Feb 16, 2018
Amended description with annotations
Feb 16, 2018
Claims
Feb 16, 2018
Description
Feb 16, 2018
Letter accompanying subsequently filed items
Feb 16, 2018
Reply to communication from the Examining Division
Jan 24, 2018
Annex to the communication
Jan 24, 2018
Consultation by telephone/in person (with time limit)
Jan 24, 2018
Result of consultation by telephone/in person
Oct 23, 2014
(Electronic) Receipt
Oct 23, 2014
Letter accompanying subsequently filed items
Dec 12, 2013
CDS Clean up - amended data concerning the representative for the applicant
Dec 11, 2013
Submission concerning representation
Oct 24, 2013
(Electronic) Receipt
Oct 24, 2013
Letter accompanying subsequently filed items
Oct 26, 2012
(Electronic) Receipt
Oct 26, 2012
Letter concerning fees and payments
Jun 24, 2011
(Electronic) Receipt
Jun 24, 2011
Claims
Jun 24, 2011
Letter accompanying subsequently filed items
Jun 24, 2011
Reply to communication from the Examining Division
Feb 25, 2011
Annex to the communication
Feb 25, 2011
Communication from the Examining Division
Jan 7, 2010
Refund of fees
Dec 17, 2009
Brief communication to applicant/representative
Dec 14, 2009
Notice drawing attention to the payment of the renewal fee and additional fee
Dec 4, 2009
Notice drawing attention to the payment of the renewal fee and additional fee
Jul 1, 2009
Notification on forthcoming publication of bibliographic data
May 29, 2009
Communication regarding possible amendment of claims/payment of claims fees
May 12, 2009
(Electronic) Receipt
May 12, 2009
Letter accompanying subsequently filed items
May 11, 2009
Copy of the international preliminary report on patentability
May 8, 2009
Copy of the international preliminary report on patentability
Apr 20, 2009
Letter which had not been notified
Apr 15, 2009
(Electronic) Receipt
Apr 15, 2009
Amended claims filed after receipt of (European) search report
Apr 15, 2009
Request for entry into the European phase
Feb 26, 2009
Information on entry into European phase
May 28, 2008
Priority document (electronically transmitted)
Apr 24, 2008
Copy of the international search report
Apr 24, 2008
Copy of the international search report
Apr 24, 2008
Published international application - A1
Feb 7, 2008
Submission concerning representation
Oct 17, 2007
Abstract
Oct 17, 2007
Annex
Oct 17, 2007
Claims
Oct 17, 2007
Description
Oct 17, 2007
Drawings

EP2081670

CREALYST

Application Number: EP07858610A
Filing Date: Oct 17, 2007
Status: Opposition Rejected; Mar 19, 2021
Publication Date: Sep 26, 2018
External Links: Slate, Register , Google Patents