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The patent EP2123918 was granted to Takata on May 17, 2017. The application was filed on Aug 25, 2005 under application number EP09168956A. The patent is currently recorded with a legal status of "Revoked".

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 | Opposition Status |
|---|---|---|---|
| A RAYMOND ET CIE | Feb 15, 2018 | TILMANN | ADMISSIBLE |
Patent citations refer to prior patents cited during different phases such as opposition or international search.
| Citation Phase | Publication Number |
|---|---|
| DESCRIPTION | US3864789 |
| DESCRIPTION | WO0228690 |
| EXAMINATION | DE19607786 |
| EXAMINATION | DE4026922 |
| EXAMINATION | EP0908633 |
| EXAMINATION | EP1186787 |
| EXAMINATION | US4728068 |
| EXAMINATION | US5539962 |
| OPPOSITION | DE19607786 |
| OPPOSITION | DE4026922 |
| OPPOSITION | EP0889247 |
| OPPOSITION | EP0908633 |
| OPPOSITION | EP1186787 |
| OPPOSITION | EP1584521 |
| OPPOSITION | GB848100 |
| OPPOSITION | JP2000074020 |
| OPPOSITION | JP2001065517 |
| OPPOSITION | US2003071475 |
| OPPOSITION | US2004049894 |
| OPPOSITION | US2300478 |
| OPPOSITION | US2631345 |
| OPPOSITION | US2692414 |
| OPPOSITION | US2698979 |
| OPPOSITION | US2863195 |
| OPPOSITION | US2885754 |
| OPPOSITION | US3024509 |
| OPPOSITION | US3080629 |
| OPPOSITION | US3864789 |
| OPPOSITION | US4630338 |
| OPPOSITION | US4728068 |
| OPPOSITION | US5241727 |
| OPPOSITION | US5539962 |
| OPPOSITION | US5651562 |
| OPPOSITION | US5759004 |
| OPPOSITION | US5879101 |
| OPPOSITION | WO0228690 |
| OTHER | EP1186787 |
| OTHER | US4728068 |
| OTHER | US5539962 |
| SEARCH | EP0889247 |
| SEARCH | US3864789 |
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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Feb 12, 2019
Feb 12, 2019
Feb 7, 2019
Nov 6, 2018
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Means of redress
OPPO
Oct 29, 2018
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Feb 15, 2018
Feb 15, 2018
Feb 15, 2018
Feb 15, 2018
Feb 15, 2018
Feb 15, 2018
Feb 15, 2018
Jul 5, 2017
Refund of fees
Search/Exam
May 17, 2017
Apr 21, 2017
Decision to grant a European patent
Search/Exam
Apr 5, 2017
(Electronic) Receipt
Search/Exam
Apr 5, 2017
English translation of the claims
Search/Exam
Apr 5, 2017
Filing of the translations of the claims
Search/Exam
Apr 5, 2017
French translation of claims
Search/Exam
Apr 5, 2017
Letter accompanying subsequently filed items
Search/Exam
Dec 8, 2016
Dec 8, 2016
Dec 8, 2016
Intention to grant (signatures)
Search/Exam
Dec 8, 2016
Text intended for grant (clean copy)
Search/Exam
Dec 8, 2016
Jul 26, 2016
Jun 22, 2016
Annex to the communication
Search/Exam
Jun 22, 2016
Communication from the Examining Division
Search/Exam
Jun 6, 2016
Amended claims with annotations
Search/Exam
Jun 6, 2016
Claims
Search/Exam
Jun 6, 2016
Claims
Search/Exam
Jun 6, 2016
Claims
Search/Exam
Jun 6, 2016
Jun 6, 2016
May 13, 2016
Submission concerning representation
Search/Exam
May 13, 2016
Submission concerning representation
Search/Exam
Apr 7, 2016
Mar 24, 2016
Nov 25, 2015
Annex to the communication
Search/Exam
Nov 25, 2015
Communication from the Examining Division
Search/Exam
Nov 18, 2015
Sep 10, 2015
English translation of the claims
Search/Exam
Sep 10, 2015
Filing of the translations of the claims
Search/Exam
Sep 10, 2015
French translation of claims
Search/Exam
Sep 10, 2015
Payment of fees and costs
Search/Exam
Aug 3, 2015
Jul 28, 2015
Letter concerning fees and payments
Search/Exam
Jul 28, 2015
Payment of fees and costs
Search/Exam
Jul 21, 2015
Jul 20, 2015
Jul 20, 2015
Jul 15, 2015
Jul 13, 2015
Observations by third parties
Search/Exam
Jul 10, 2015
Observations by third parties
Search/Exam
May 15, 2015
May 15, 2015
May 15, 2015
Intention to grant (signatures)
Search/Exam
May 15, 2015
Text intended for grant
Search/Exam
Nov 24, 2014
Amended claims with annotations
Search/Exam
Nov 24, 2014
Amended claims with annotations
Search/Exam
Nov 24, 2014
Amended description with annotations
Search/Exam
Nov 24, 2014
Amended description with annotations
Search/Exam
Nov 24, 2014
Claims
Search/Exam
Nov 24, 2014
Claims
Search/Exam
Nov 24, 2014
Description
Search/Exam
Nov 24, 2014
Description
Search/Exam
Nov 24, 2014
Nov 24, 2014
Oct 2, 2014
Sep 23, 2014
Aug 22, 2014
Letter concerning fees and payments
Search/Exam
Aug 22, 2014
Payment of fees and costs
Search/Exam
May 14, 2014
Annex to the communication
Search/Exam
May 14, 2014
Communication from the Examining Division
Search/Exam
Aug 30, 2013
Letter concerning fees and payments
Search/Exam
Aug 30, 2013
Payment of fees and costs
Search/Exam
May 30, 2012
May 22, 2012
May 22, 2012
May 3, 2012
Annexes in respect of a client data request
Search/Exam
Apr 23, 2012
Nov 7, 2011
Amended claims with annotations
Search/Exam
Nov 7, 2011
Amended claims with annotations
Search/Exam
Nov 7, 2011
Claims
Search/Exam
Nov 7, 2011
Claims
Search/Exam
Nov 7, 2011
Nov 7, 2011
Sep 5, 2011
Aug 25, 2011
Apr 27, 2011
Annex to the communication
Search/Exam
Apr 27, 2011
Communication from the Examining Division
Search/Exam
Nov 11, 2010
Notice on debiting of fees
Search/Exam
Nov 8, 2010
Letter concerning fees and payments
Search/Exam
Oct 27, 2010
Letter concerning fees and payments
Search/Exam
Jul 29, 2010
Letter concerning fees and payments
Search/Exam
May 10, 2010
Apr 21, 2010
Refund of fees
Search/Exam
Apr 9, 2010
Apr 9, 2010
European search opinion
Search/Exam
Apr 9, 2010
European search report
Search/Exam
Oct 28, 2009
Notification of forthcoming publication
Search/Exam
Sep 21, 2009
Letter concerning fees and payments
Search/Exam
Aug 28, 2009
Abstract
Search/Exam
Aug 28, 2009
Aug 28, 2009
Annex
Search/Exam
Aug 28, 2009
Annex
Search/Exam
Aug 28, 2009
Claims
Search/Exam
Aug 28, 2009
Description
Search/Exam
Aug 28, 2009
Designation of inventor
Search/Exam
Aug 28, 2009
Drawings
Search/Exam
Aug 28, 2009
Request for grant of a European patent
Search/Exam
Apr 10, 2006