Rubber Composition And Pneumatic Tire Produced Using Same

Patent No. EP2348068 (titled "Rubber Composition And Pneumatic Tire Produced Using Same") was filed by Bridgestone on Sep 30, 2009. The application was issued on Jan 4, 2017.

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	Oct 4, 2017	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

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Jun 22, 2018
Communication to the parties concerning the termination of the opposition proceedings (opponent)
Jun 22, 2018
Communication to the parties concerning the termination of the opposition proceedings (proprietor)
Jun 19, 2018
Termination of the opposition proceedings with revocation of patent
Mar 15, 2018
Advice of delivery
Mar 15, 2018
Advice of delivery
Mar 15, 2018
Advice of delivery
Mar 13, 2018
Advice of delivery
Mar 9, 2018
Acknowledgement of a document
Mar 9, 2018
Acknowledgement of a document
Mar 9, 2018
Decision revoking the European patent
Mar 9, 2018
Decision revoking the European patent
Feb 23, 2018
(Electronic) Receipt
Feb 23, 2018
Letter accompanying subsequently filed items
Feb 23, 2018
Request for revocation of patent
Jan 9, 2018
Authorisation
Jan 9, 2018
Miscellaneous requests concerning client data
Jan 3, 2018
Brief communication - Opposition proceedings
Dec 7, 2017
Communication confirming withdrawal from representation
Dec 7, 2017
Communication of amended entries concerning the representative
Nov 23, 2017
Brief communication - Opposition proceedings
Nov 20, 2017
Submission concerning change of applicant's representative
Nov 17, 2017
(Electronic) Receipt
Nov 17, 2017
Letter accompanying subsequently filed items
Nov 17, 2017
Submission concerning representation
Nov 8, 2017
Communication of a notice of opposition and request to file observations
Nov 8, 2017
Notice of further oppositions to opponent(s)
Oct 12, 2017
Communication of a notice of opposition - first information to patent proprietor
Oct 4, 2017
Letter accompanying subsequently filed items
Oct 4, 2017
Non-patent literature cited during the opposition procedure
Oct 4, 2017
Non-patent literature cited during the opposition procedure
Oct 4, 2017
Non-patent literature cited during the opposition procedure
Oct 4, 2017
Non-patent literature cited during the opposition procedure
Oct 4, 2017
Non-scannable object
Oct 4, 2017
Non-scannable object
Oct 4, 2017
Notice of opposition
Oct 4, 2017
Notice of opposition
Oct 4, 2017
Patent document cited during the opposition procedure
Oct 4, 2017
Patent document cited during the opposition procedure
Oct 4, 2017
Patent document cited during the opposition procedure
Oct 4, 2017
Payment of fees and costs
Jan 4, 2017
Transmission of the certificate for a European patent pursuant to Rule 74 EPC
Dec 8, 2016
Decision to grant a European patent
Nov 25, 2016
(Electronic) Receipt
Nov 25, 2016
Filing of the translations of the claims
Nov 25, 2016
French translation of claims
Nov 25, 2016
German translation of the claims
Jul 29, 2016
Bibliographic data of the European patent application
Jul 29, 2016
Communication about intention to grant a European patent
Jul 29, 2016
Intention to grant (signatures)
Jul 29, 2016
Text intended for grant (clean copy)
Jul 29, 2016
Text intended for grant (version for approval)
Jul 8, 2016
Examination started
Apr 13, 2016
Response to enquiry for communication from the Examining Division
Apr 8, 2016
(Electronic) Receipt
Apr 8, 2016
Enquiry as to when a communication from the Examining Division can be expected
Apr 8, 2016
Letter accompanying subsequently filed items
Feb 18, 2016
CDS Clean up - amended applicant details
Jun 30, 2015
(Electronic) Receipt
Jun 30, 2015
Amended claims filed after receipt of (European) search report
Jun 30, 2015
Amended description filed after receipt of (European) search report
Jun 30, 2015
Amendments received before examination
Jun 30, 2015
Letter accompanying subsequently filed items
Jan 8, 2015
Invitation to declare maintenance of the application and to correct deficiencies in the Written Opinion/amend application
Dec 9, 2014
Communication regarding the transmission of the European search report
Dec 9, 2014
European search opinion
Dec 9, 2014
Supplementary European search report
Nov 27, 2014
Search started
Jun 20, 2014
Communication of amended entries concerning the representative
Jun 13, 2014
Submission concerning change of applicant's representative
Nov 5, 2012
Communication of amended entries concerning the representative
Oct 24, 2012
Submission concerning change of applicant's representative
Jun 29, 2011
Notification of forthcoming publication
Jun 27, 2011
Communication regarding possible amendment of the application/payment of claims fee
Jun 6, 2011
Matter concerning the application
Jun 6, 2011
Statement under Art. 19 PCT
May 26, 2011
Translation of the international preliminary report on patentability
May 16, 2011
Deficiencies in translation of international application
Apr 26, 2011
Copy of the international preliminary report on patentability
Apr 1, 2011
Abstract
Apr 1, 2011
Claims
Apr 1, 2011
Claims filed under Art.19 PCT
Apr 1, 2011
Cover sheet for fax transmission
Apr 1, 2011
Description
Apr 1, 2011
Drawings
Apr 1, 2011
Matter concerning the application
Apr 1, 2011
Payment of fees and costs
Apr 1, 2011
Request for entry into the European phase
Feb 11, 2011
Information on entry into European phase
Jun 16, 2010
Priority document (electronically transmitted)
Apr 8, 2010
Copy of the international search report
Apr 8, 2010
Copy of the translated international search report
Apr 8, 2010
International publication pamphlet

EP2348068

BRIDGESTONE

Application Number: EP09817800A
Filing Date: Sep 30, 2009
Status: Revoked; Jun 22, 2018
Publication Date: Jan 4, 2017
External Links: Slate, Register , Google Patents

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Rubber Composition And Pneumatic Tire Produced Using Same

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Dossier Documents

EP2348068