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The patent EP3061627 was granted to Continental Reifen Deutschland on Aug 30, 2017. The application was filed on Dec 3, 2015 under application number EP15197726A. 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 |
|---|---|---|---|
| COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN | May 30, 2018 | LE CAM | ADMISSIBLE |
Patent citations refer to prior patents cited during different phases such as opposition or international search.
| Citation Phase | Publication Number |
|---|---|
| DESCRIPTION | DE102004036807 |
| DESCRIPTION | DE102010000050 |
| DESCRIPTION | DE69516259T |
| OPPOSITION | WO0100922 |
| OPPOSITION | WO0149926 |
| OPPOSITION | WO2013150012 |
| SEARCH | DE102004036807 |
| SEARCH | DE102010000050 |
| SEARCH | WO2013150010 |
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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Oct 29, 2021
Oct 28, 2021
Advice of delivery
Appeal
Oct 25, 2021
Oct 25, 2021
Oct 25, 2021
Oct 7, 2021
Oct 7, 2021
Oct 7, 2021
Sep 3, 2021
Aug 31, 2021
(Electronic) Receipt
Appeal
Aug 31, 2021
Aug 31, 2021
Aug 26, 2021
Advice of delivery
Appeal
Aug 24, 2021
Aug 24, 2021
Aug 24, 2021
Aug 24, 2021
Aug 6, 2021
Aug 3, 2021
(Electronic) Receipt
Appeal
Aug 3, 2021
Aug 3, 2021
Jul 27, 2021
Jul 23, 2021
Jul 22, 2021
(Electronic) Receipt
Appeal
Jul 22, 2021
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Jul 19, 2021
(Electronic) Receipt
Appeal
Jul 19, 2021
Jul 19, 2021
Jul 1, 2021
Jul 1, 2021
Jun 30, 2021
Jun 29, 2021
Jun 29, 2021
Jun 29, 2021
Jun 25, 2021
(Electronic) Receipt
Appeal
Jun 25, 2021
Jun 25, 2021
Jun 17, 2021
(Electronic) Receipt
Appeal
Jun 17, 2021
Authorisation
Appeal
Jun 17, 2021
Jun 17, 2021
Jun 11, 2021
Jun 11, 2021
Jun 8, 2021
Advice of delivery
Appeal
May 28, 2021
Advice of delivery
Appeal
May 26, 2021
May 26, 2021
May 20, 2021
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Nov 24, 2020
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Nov 13, 2020
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Nov 13, 2020
Aug 3, 2020
Jul 24, 2020
Claims
Appeal
Jul 24, 2020
Claims
Appeal
Jul 24, 2020
Apr 9, 2020
Apr 3, 2020
(Electronic) Receipt
Appeal
Apr 3, 2020
Apr 3, 2020
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Feb 5, 2020
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Jan 30, 2020
(Electronic) Receipt
Appeal
Jan 30, 2020
Jan 30, 2020
Jan 30, 2020
Notice of appeal
Appeal
Dec 12, 2019
Dec 11, 2019
Dec 5, 2019
Dec 5, 2019
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Means of redress
OPPO
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May 30, 2018
Sep 1, 2017
Aug 3, 2017
Decision to grant a European patent
Search/Exam
Jul 13, 2017
English translation of the claims
Search/Exam
Jul 13, 2017
Filing of the translations of the claims
Search/Exam
Jul 13, 2017
French translation of claims
Search/Exam
May 22, 2017
May 22, 2017
May 22, 2017
Intention to grant (signatures)
Search/Exam
May 22, 2017
Text intended for grant (clean copy)
Search/Exam
May 22, 2017
Apr 10, 2017
Examination started
Search/Exam
Mar 17, 2017
Mar 13, 2017
Sep 5, 2016
Aug 3, 2016
Notification of forthcoming publication
Search/Exam
Jul 29, 2016
Jul 29, 2016
European search opinion
Search/Exam
Jul 29, 2016
European search report
Search/Exam
Jul 29, 2016
Information on Search Strategy
Search/Exam
Jul 22, 2016
Modified abstract
Search/Exam
Jul 11, 2016
Search started
Search/Exam
Feb 26, 2016
Communication to designated inventor
Search/Exam
Feb 26, 2016
Communication to designated inventor
Search/Exam
Feb 26, 2016
Communication to designated inventor
Search/Exam
Feb 26, 2016
Communication to designated inventor
Search/Exam
Feb 26, 2016
Communication to designated inventor
Search/Exam
Dec 5, 2015
Letter concerning the priority
Search/Exam
Dec 5, 2015
Priority document
Search/Exam
Dec 3, 2015
Abstract
Search/Exam
Dec 3, 2015
Dec 3, 2015
Claims
Search/Exam
Dec 3, 2015
Description
Search/Exam
Dec 3, 2015
Designation of inventor
Search/Exam
Dec 3, 2015
Drawings
Search/Exam
Dec 3, 2015
Request for grant of a European patent
Search/Exam