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The patent EP3810954 was granted to Brembo on Jun 11, 2025. The application was filed on Jun 6, 2019 under application number EP19734910A. The patent is currently recorded with a legal status of "Patent Maintained As Amended".

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 |
|---|---|---|---|
| VRI VERBAND DER REIBBELAGINDUSTRIE EV | May 3, 2023 | IPSILON BENELUX | ADMISSIBLE |
Patent citations refer to prior patents cited during different phases such as opposition or international search.
| Citation Phase | Publication Number |
|---|---|
| INTERNATIONAL-SEARCH-REPORT | US2017102042 |
| INTERNATIONAL-SEARCH-REPORT | US9862362 |
| INTERNATIONAL-SEARCH-REPORT | WO2008075386 |
| INTERNATIONAL-SEARCH-REPORT | WO2017085619 |
| OPPOSITION | EP0560146 |
| OPPOSITION | US2012186918 |
| OPPOSITION | US2015247542 |
| OPPOSITION | US2016185323 |
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.
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Description
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Decision to grant a European patent
Search/Exam
Jun 22, 2022
(Electronic) Receipt
Search/Exam
Jun 22, 2022
Filing of the translations of the claims
Search/Exam
Jun 22, 2022
French translation of claims
Search/Exam
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German translation of the claims
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Jun 22, 2022
Letter accompanying subsequently filed items
Search/Exam
Mar 28, 2022
Payment submission rejected
Search/Exam
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Intention to grant (signatures)
Search/Exam
Mar 16, 2022
Text intended for grant (clean copy)
Search/Exam
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Feb 10, 2022
Examination started
Search/Exam
Jul 26, 2021
(Electronic) Receipt
Search/Exam
Jul 26, 2021
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Amended description with annotations
Search/Exam
Jul 26, 2021
Amendments received before examination
Search/Exam
Jul 26, 2021
Letter accompanying subsequently filed items
Search/Exam
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Annexes in respect of a client data request
Search/Exam
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(Electronic) Receipt
Search/Exam
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Annexes in respect of a client data request
Search/Exam
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Letter accompanying subsequently filed items
Search/Exam
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Communication to designated inventor
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Communication to designated inventor
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Communication to designated inventor
Search/Exam
Jan 11, 2021
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(Electronic) Receipt
Search/Exam
Dec 14, 2020
Request for entry into the European phase
Search/Exam
Oct 30, 2020
Information on entry into European phase
Search/Exam
Jan 14, 2020
Dec 26, 2019
Copy of the international search report
Search/Exam
Dec 26, 2019
Published international application - A1
Search/Exam
Sep 27, 2019
ISR: cited documents
PCTISA
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Abstract
PCTISA
Jul 3, 2019
Claims
PCTISA
Jul 3, 2019
Description
PCTISA
Jul 3, 2019
Drawings
PCTISA
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Feb 15, 2019
Priority search results copy provided by EPO
Search/Exam