The weekly litigation news digest is live. Subscribe now
The patent EP3783060 was granted to The Goodyear Tire & Rubber on Apr 19, 2023. The application was filed on Jul 27, 2020 under application number EP20187906A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

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 | Jan 18, 2024 | MFP MICHELIN | ADMISSIBLE |
Patent citations refer to prior patents cited during different phases such as opposition or international search.
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
Dec 22, 2025
Dec 22, 2025
Dec 22, 2025
Dec 22, 2025
Dec 22, 2025
Dec 22, 2025
Dec 22, 2025
Dec 22, 2025
Dec 22, 2025
Dec 22, 2025
Dec 22, 2025
Dec 22, 2025
Dec 22, 2025
Dec 22, 2025
Dec 22, 2025
Dec 22, 2025
Dec 22, 2025
Dec 22, 2025
Dec 22, 2025
Dec 22, 2025
Dec 22, 2025
Dec 22, 2025
Dec 22, 2025
Dec 22, 2025
Dec 22, 2025
Dec 22, 2025
Dec 22, 2025
Dec 22, 2025
Dec 22, 2025
Dec 22, 2025
Dec 22, 2025
Dec 22, 2025
Dec 22, 2025
Dec 22, 2025
Dec 22, 2025
Dec 22, 2025
Dec 22, 2025
Dec 22, 2025
Dec 22, 2025
Dec 22, 2025
Dec 22, 2025
Dec 22, 2025
Dec 22, 2025
Dec 22, 2025
Dec 22, 2025
Dec 22, 2025
Dec 22, 2025
Mar 10, 2025
Mar 5, 2025
Mar 5, 2025
Mar 5, 2025
Feb 20, 2025
Feb 20, 2025
Feb 20, 2025
Feb 20, 2025
Feb 20, 2025
Jun 6, 2024
Jun 6, 2024
Jun 6, 2024
Jun 5, 2024
May 31, 2024
May 31, 2024
Authorisation
OPPO
May 31, 2024
May 31, 2024
May 31, 2024
May 31, 2024
May 31, 2024
May 31, 2024
May 31, 2024
May 31, 2024
May 31, 2024
May 31, 2024
May 31, 2024
May 31, 2024
May 31, 2024
May 31, 2024
May 31, 2024
May 31, 2024
May 31, 2024
May 31, 2024
May 31, 2024
May 31, 2024
May 31, 2024
May 31, 2024
May 31, 2024
May 31, 2024
May 31, 2024
May 31, 2024
May 31, 2024
May 31, 2024
May 31, 2024
May 31, 2024
May 31, 2024
May 31, 2024
May 31, 2024
May 31, 2024
May 31, 2024
Feb 2, 2024
Feb 2, 2024
Jan 23, 2024
Jan 18, 2024
Jan 18, 2024
Jan 18, 2024
Jan 18, 2024
Jan 18, 2024
Jan 18, 2024
Jan 18, 2024
Jan 18, 2024
Jan 18, 2024
Jan 18, 2024
Jan 18, 2024
Jan 18, 2024
Jan 18, 2024
Jan 18, 2024
Jan 18, 2024
Jan 18, 2024
Jan 18, 2024
Jan 18, 2024
Jan 18, 2024
Jan 18, 2024
Jan 18, 2024
Jan 18, 2024
Jan 18, 2024
Jan 18, 2024
Jan 18, 2024
Jan 18, 2024
Jan 18, 2024
Jan 18, 2024
Jan 18, 2024
Jan 18, 2024
Jan 18, 2024
Jan 18, 2024
Jan 18, 2024
Jan 18, 2024
Jan 18, 2024
Jan 18, 2024
Jan 18, 2024
Jan 18, 2024
Jan 18, 2024
Jan 18, 2024
May 4, 2023
Mar 23, 2023
Decision to grant a European patent
Search/Exam
Mar 3, 2023
(Electronic) Receipt
Search/Exam
Mar 3, 2023
Filing of the translations of the claims
Search/Exam
Mar 3, 2023
French translation of claims
Search/Exam
Mar 3, 2023
German translation of the claims
Search/Exam
Mar 3, 2023
Letter accompanying subsequently filed items
Search/Exam
Feb 22, 2023
Nov 17, 2022
Nov 17, 2022
Nov 17, 2022
Nov 17, 2022
Intention to grant (signatures)
Search/Exam
Nov 17, 2022
Text intended for grant (clean copy)
Search/Exam
Nov 17, 2022
Jun 21, 2022
(Electronic) Receipt
Search/Exam
Jun 21, 2022
Claims
Search/Exam
Jun 21, 2022
Description
Search/Exam
Jun 21, 2022
Letter accompanying subsequently filed items
Search/Exam
Jun 21, 2022
Feb 21, 2022
Annex to the communication
Search/Exam
Feb 21, 2022
Communication from the Examining Division
Search/Exam
Feb 16, 2022
Examination started
Search/Exam
Dec 8, 2021
Nov 18, 2021
Non-patent literature filed by a third party
Search/Exam
Nov 18, 2021
Non-patent literature filed by a third party
Search/Exam
Nov 18, 2021
Non-patent literature filed by a third party
Search/Exam
Nov 18, 2021
Non-patent literature filed by a third party
Search/Exam
Nov 18, 2021
Observations by third parties
Search/Exam
Nov 18, 2021
Observations by third parties
Search/Exam
Nov 18, 2021
Observations by third parties
Search/Exam
Nov 18, 2021
Patent document filed by a Third party
Search/Exam
Nov 18, 2021
Patent document filed by a Third party
Search/Exam
Nov 18, 2021
Patent document filed by a Third party
Search/Exam
Nov 18, 2021
Patent document filed by a Third party
Search/Exam
Nov 18, 2021
Patent document filed by a Third party
Search/Exam
Nov 18, 2021
Patent document filed by a Third party
Search/Exam
Nov 18, 2021
Patent document filed by a Third party
Search/Exam
Nov 18, 2021
Patent document filed by a Third party
Search/Exam
Nov 18, 2021
Patent document filed by a Third party
Search/Exam
Nov 18, 2021
Patent document filed by a Third party
Search/Exam
Nov 18, 2021
Patent document filed by a Third party
Search/Exam
Nov 18, 2021
Patent document filed by a Third party
Search/Exam
Nov 18, 2021
Patent document filed by a Third party
Search/Exam
Nov 18, 2021
Patent document filed by a Third party
Search/Exam
Nov 18, 2021
Patent document filed by a Third party
Search/Exam
Mar 1, 2021
Jan 27, 2021
Notification of forthcoming publication
Search/Exam
Jan 22, 2021
Jan 22, 2021
European search opinion
Search/Exam
Jan 22, 2021
European search report
Search/Exam
Jan 22, 2021
Information on Search Strategy
Search/Exam
Dec 15, 2020
Search started
Search/Exam
Nov 17, 2020
(Electronic) Receipt
Search/Exam
Nov 17, 2020
Designation of inventor
Search/Exam
Nov 17, 2020
Letter accompanying subsequently filed items
Search/Exam
Nov 12, 2020
Nov 5, 2020
Letter which had not been notified
Search/Exam
Oct 20, 2020
Communication to designated inventor
Search/Exam
Oct 20, 2020
Communication to designated inventor
Search/Exam
Oct 20, 2020
Communication to designated inventor
Search/Exam
Oct 20, 2020
Communication to designated inventor
Search/Exam
Oct 20, 2020
Communication to designated inventor
Search/Exam
Oct 20, 2020
Communication to designated inventor
Search/Exam
Oct 20, 2020
Communication to designated inventor
Search/Exam
Oct 2, 2020
Sep 29, 2020
Jul 27, 2020
Abstract
Search/Exam
Jul 27, 2020
Jul 27, 2020
Claims
Search/Exam
Jul 27, 2020
Description
Search/Exam
Jul 27, 2020
Designation of inventor
Search/Exam
Jul 27, 2020
Request for grant of a European patent
Search/Exam