IP Verse

Elastomeric Composition Exhibiting Good Dispersion Of The Filler In The Elastomeric Matrix

Patent No. EP2652015 (titled "Elastomeric Composition Exhibiting Good Dispersion Of The Filler In The Elastomeric Matrix") was filed by Compagnie Generale DES Etablissements Michelin on Dec 9, 2011. The application was issued on Nov 15, 2017.

Patent Summary

Patent Family

Patent Oppositions (2)

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
CABOT	Aug 13, 2018	GRUNECKER
CABOT	Aug 13, 2018	GRUNECKER PATENT

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

Jun 10, 2024
Communication to the parties concerning the termination of the opposition proceedings (proprietor)
Mar 6, 2024
Decision to discontinue the opposition proceedings
Mar 6, 2024
Notification concerning the date of oral proceedings
Feb 23, 2024
Notification concerning the date of oral proceedings
Feb 8, 2024
(Electronic) Receipt
Feb 8, 2024
Letter accompanying subsequently filed items
Feb 8, 2024
Request for interpreters during oral proceedings
Jan 4, 2024
(Electronic) Receipt
Jan 4, 2024
Auxiliary request during Opposition procedure
Jan 4, 2024
Auxiliary request during Opposition procedure
Jan 4, 2024
Auxiliary request during Opposition procedure
Jan 4, 2024
Auxiliary request during Opposition procedure
Jan 4, 2024
Auxiliary request during Opposition procedure
Jan 4, 2024
Auxiliary request during Opposition procedure
Jan 4, 2024
Auxiliary request during Opposition procedure
Jan 4, 2024
Auxiliary request during Opposition procedure - 01
Jan 4, 2024
Auxiliary request during Opposition procedure - 02
Jan 4, 2024
Auxiliary request during Opposition procedure - 03
Jan 4, 2024
Auxiliary request during Opposition procedure - 04
Jan 4, 2024
Auxiliary request during Opposition procedure - 05
Jan 4, 2024
Auxiliary request during Opposition procedure - 06
Jan 4, 2024
Auxiliary request during Opposition procedure - 07
Jan 4, 2024
Letter accompanying subsequently filed items
Jan 4, 2024
Letter regarding the opposition procedure (no time limit)
Oct 20, 2023
Communication of amended entries concerning the representative
Oct 12, 2023
Letter accompanying subsequently filed items
Oct 12, 2023
Submission concerning change of applicant's representative
Oct 4, 2023
Brief communication - Opposition proceedings
Oct 4, 2023
Brief communication - Opposition proceedings
Sep 27, 2023
(Electronic) Receipt
Sep 27, 2023
Letter accompanying subsequently filed items
Sep 27, 2023
Withdrawal of an opposition
Jul 27, 2023
Advice of delivery
Jul 27, 2023
Advice of delivery
Jul 21, 2023
Annex to the communication - opposition
Jul 21, 2023
Information concerning oral proceedings
Jul 21, 2023
Scanned annex to a communication - opposition procedure
Jul 21, 2023
Summons to attend oral proceedings
Jul 21, 2023
Summons to attend oral proceedings
Jul 21, 2023
Transmittal of decision / summons - opposition
Jul 21, 2023
Transmittal of decision / summons - opposition
Feb 22, 2023
(Electronic) Receipt
Feb 22, 2023
Advice of delivery
Feb 22, 2023
Advice of delivery
Feb 22, 2023
Letter accompanying subsequently filed items
Feb 16, 2023
Decision of the Board of Appeal
Feb 16, 2023
F3032 Notification(s) of the decision
Feb 16, 2023
F3032 Notification(s) of the decision
Dec 2, 2022
F3013 Oral Proceedings: Forwarding minutes
Dec 2, 2022
F3013 Oral Proceedings: Forwarding minutes
Dec 2, 2022
F3315 Oral Proceedings: Minutes (Appellant : Proprietor)
Oct 28, 2022
F3345 Forwarding of submissions to parties
Oct 25, 2022
(Electronic) Receipt
Oct 25, 2022
Letter accompanying subsequently filed items
Oct 25, 2022
Letter dealing with oral proceedings during the appeal procedure
Sep 21, 2022
F3018 Oral proceedings: Confirmation interpreters
Sep 21, 2022
F3018 Oral proceedings: Confirmation interpreters
Sep 21, 2022
F3345 Forwarding of submissions to parties
Sep 19, 2022
(Electronic) Receipt
Sep 19, 2022
Letter accompanying subsequently filed items
Sep 19, 2022
Letter dealing with oral proceedings during the appeal procedure
Sep 16, 2022
(Electronic) Receipt
Sep 16, 2022
(Electronic) Receipt
Sep 16, 2022
Letter accompanying subsequently filed items
Sep 16, 2022
Letter accompanying subsequently filed items
Sep 16, 2022
Request for interpreters during oral proceedings
Sep 14, 2022
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Sep 14, 2022
F3305 Communication of the Board of Appeal (ex parte/ inter partes)
Aug 30, 2022
Advice of delivery
Aug 30, 2022
Advice of delivery
Aug 24, 2022
Oral proceedings: change of venue
Aug 24, 2022
Oral proceedings: change of venue
Aug 11, 2022
F3345 Forwarding of submissions to parties
Aug 5, 2022
(Electronic) Receipt
Aug 5, 2022
Letter accompanying subsequently filed items
Aug 5, 2022
Letter dealing with oral proceedings during the appeal procedure
Jul 12, 2022
(Electronic) Receipt
Jul 12, 2022
(Electronic) Receipt
Jul 12, 2022
Letter accompanying subsequently filed items
Jul 12, 2022
Letter dealing with oral proceedings during the appeal procedure
Jul 6, 2022
F3004 Communication of the Registry
Jul 6, 2022
F3004 Communication of the Registry
Oct 18, 2021
Advice of delivery
Oct 13, 2021
F3011.1 Oral Proceedings: summons
Oct 13, 2021
F3011.1 Oral Proceedings: summons
Oct 9, 2021
F3010 Oral proceedings: order for summons
Apr 1, 2021
Composition of the board (T)
Mar 10, 2021
Communication of amended entries concerning the representative
Mar 2, 2021
(Electronic) Receipt
Mar 2, 2021
Letter accompanying subsequently filed items
Mar 2, 2021
Submission concerning change of proprietor's representative
Nov 26, 2020
F3345 Forwarding of submissions to parties
Nov 20, 2020
(Electronic) Receipt
Nov 20, 2020
Annexes (other than cited documents) regarding appeal procedure
Nov 20, 2020
Letter accompanying subsequently filed items
Nov 20, 2020
Non-Patent Literature cited during the appeal procedure
Nov 20, 2020
Patent Document cited during the appeal procedure
Nov 20, 2020
Reply to appeal
Jul 16, 2020
F3344 Setting time limit for reply/ file observations to appeal (inter partes)
Jul 13, 2020
(Electronic) Receipt
Jul 13, 2020
Letter accompanying subsequently filed items
Jul 13, 2020
Statement of grounds of appeal
Jun 10, 2020
Refund of fees
May 15, 2020
F3204 Communication of the file number to the parties
May 15, 2020
F3204 Communication of the file number to the parties
May 6, 2020
(Electronic) Receipt
May 6, 2020
Letter accompanying subsequently filed items
May 6, 2020
Notice of appeal
Apr 30, 2020
Advice of delivery
Mar 17, 2020
Advice of delivery
Mar 12, 2020
Acknowledgement of a document
Mar 12, 2020
Acknowledgement of a document
Mar 12, 2020
Annex to the communication - opposition
Mar 12, 2020
Decision of the Opposition Division and instruction
Mar 12, 2020
Decision revoking the European patent
Mar 12, 2020
Grounds for the decision (Annex) - opposition
Mar 12, 2020
Internal form - Opposition/addressees
Mar 12, 2020
Internal form - Opposition/addressees
Mar 12, 2020
Means of redress
Mar 12, 2020
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Mar 12, 2020
Minutes of the oral proceedings (Opposition Division) - conclusion of the proceedings
Mar 12, 2020
Minutes of the oral proceedings (Opposition Division) - introduction of the parties
Mar 12, 2020
Provision of a copy of the minutes - opposition procedure
Mar 12, 2020
Scanned annex to a communication - opposition procedure
Mar 12, 2020
Scanned annex to a communication - opposition procedure
Mar 12, 2020
Scanned annex to a communication - opposition procedure
Jan 28, 2020
Information about the result of oral proceedings
Jan 20, 2020
Brief communication - Opposition proceedings
Jan 14, 2020
(Electronic) Receipt
Jan 14, 2020
Citation in opposition procedure - 007
Jan 14, 2020
Letter accompanying subsequently filed items
Jan 14, 2020
Written submission in preparation to/during oral proceedings
Dec 4, 2019
Brief communication - Opposition proceedings
Dec 2, 2019
Brief communication - Opposition proceedings
Nov 28, 2019
(Electronic) Receipt
Nov 28, 2019
Auxiliary request during Opposition procedure
Nov 28, 2019
Auxiliary request during Opposition procedure - 01
Nov 28, 2019
Citation in opposition procedure - 006
Nov 28, 2019
Citation in opposition procedure - 007
Nov 28, 2019
Letter accompanying subsequently filed items
Nov 28, 2019
Written submission in preparation to/during oral proceedings
Nov 26, 2019
Written submission in preparation to/during oral proceedings
Jun 27, 2019
Advice of delivery
Jun 24, 2019
Advice of delivery
Jun 14, 2019
Advice of delivery
Jun 12, 2019
Advice of delivery
Jun 6, 2019
Acknowledgement of a document
Jun 6, 2019
Acknowledgement of a document
Jun 6, 2019
Annex to the communication - opposition
Jun 6, 2019
Information concerning oral proceedings
Jun 6, 2019
Summons to attend oral proceedings
Jun 6, 2019
Summons to attend oral proceedings
Jan 23, 2019
Brief communication - Opposition proceedings
Jan 17, 2019
(Electronic) Receipt
Jan 17, 2019
Letter accompanying subsequently filed items
Jan 17, 2019
Reply of the patent proprietor to the notice(s) of opposition
Sep 26, 2018
Communication of the registration of a transfer or change of name and/or address
Sep 20, 2018
Submission concerning change of applicant's address
Sep 7, 2018
Communication of a notice of opposition and request to file observations
Sep 7, 2018
Notice of further oppositions to opponent(s)
Aug 20, 2018
Communication of a notice of opposition - first information to patent proprietor
Aug 13, 2018
(Electronic) Receipt
Aug 13, 2018
Citation in opposition procedure - 001
Aug 13, 2018
Citation in opposition procedure - 002
Aug 13, 2018
Citation in opposition procedure - 003
Aug 13, 2018
Citation in opposition procedure - 004
Aug 13, 2018
Citation in opposition procedure - 005
Aug 13, 2018
Notice of opposition
Aug 13, 2018
Notice of opposition
Feb 19, 2018
Submission concerning representation
Nov 22, 2017
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Oct 19, 2017
Decision to grant a European patent
Oct 9, 2017
(Electronic) Receipt
Oct 9, 2017
English translation of the claims
Oct 9, 2017
Filing of the translations of the claims
Oct 9, 2017
German translation of the claims
Oct 9, 2017
Letter accompanying subsequently filed items
Jun 16, 2017
Communication of the registration of a transfer or change of name and/or address
Jun 9, 2017
Bibliographic data of the European patent application
Jun 9, 2017
Communication about intention to grant a European patent
Jun 9, 2017
Intention to grant (signatures)
Jun 9, 2017
Text intended for grant (clean copy)
Jun 9, 2017
Text intended for grant (version for approval)
Jun 7, 2017
Annexes in respect of a client data request
Jun 7, 2017
Annexes in respect of a client data request
Jun 7, 2017
Annexes in respect of a client data request
Jun 7, 2017
Annexes in respect of a client data request
Jun 7, 2017
Annexes in respect of a client data request
Jun 7, 2017
Submission concerning a transfer of rights (applicant)
May 24, 2017
Annexes in respect of a client data request
May 24, 2017
Annexes in respect of a client data request
May 24, 2017
Submission concerning a transfer of rights (applicant)
Apr 5, 2017
(Electronic) Receipt
Apr 5, 2017
Amended claims with annotations
Apr 5, 2017
Claims
Apr 5, 2017
Letter accompanying subsequently filed items
Apr 5, 2017
Reply to communication from the Examining Division
Dec 12, 2016
Annex to the communication
Dec 12, 2016
Consultation by telephone/in person (with time limit)
Dec 12, 2016
Result of consultation by telephone/in person
Oct 10, 2014
(Electronic) Receipt
Oct 10, 2014
Claims
Oct 10, 2014
Letter accompanying subsequently filed items
Oct 10, 2014
Reply to communication from the Examining Division
Jul 11, 2014
Grant of extension of time limit (examination procedure)
Jul 8, 2014
(Electronic) Receipt
Jul 8, 2014
Letter accompanying subsequently filed items
Jul 8, 2014
Request for extension of time limit to communication from the Examining Division
Apr 7, 2014
Annex to the communication
Apr 7, 2014
Communication from the Examining Division
Mar 31, 2014
Examination started
Oct 7, 2013
Notification on forthcoming publication of bibliographic data
Sep 25, 2013
Notification on forthcoming publication of bibliographic data
Jul 26, 2013
Communication regarding comments on written opinion/amendment of application/payment of claims fee
Jul 24, 2013
Communication to designated inventor
Jul 24, 2013
Communication to designated inventor
Jul 20, 2013
Priority search results copy provided by EPO
Jul 15, 2013
(Electronic) Receipt
Jul 15, 2013
Amended claims filed after receipt of (European) search report
Jul 15, 2013
Matter concerning the application
Jul 15, 2013
Notification of the recording of a change
Jul 15, 2013
Request for entry into the European phase
Jul 3, 2013
Copy of the international preliminary report on patentability
Apr 26, 2013
Information on entry into European phase
Jul 10, 2012
Priority document (electronically transmitted)
Jun 21, 2012
Copy of the international search report
Jun 21, 2012
Copy of the international search report
Jun 21, 2012
Published international application - A1
Mar 1, 2012
Written opinion of the ISA, boxes No. I to VIII
Mar 1, 2012
Written opinion of the ISA, cover sheet
Mar 1, 2012
Written opinion of the ISA, supplemental box
Dec 9, 2011
(Electronic) Receipt
Dec 9, 2011
Abstract
Dec 9, 2011
Claims
Dec 9, 2011
Description

EP2652015

COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN

Application Number: EP11791598A
Filing Date: Dec 9, 2011
Status: Granted And Under Opposition; Oct 13, 2017
Publication Date: Nov 15, 2017
External Links: Slate, Register , Google Patents