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The patent EP3830945 was granted to Innomotics on Jun 18, 2025. The application was filed on Sep 17, 2019 under application number EP19778868A. 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 |
|---|---|---|---|
| SEW EURODRIVE | May 31, 2023 | - | ADMISSIBLE |
Patent citations refer to prior patents cited during different phases such as opposition or international search.
| Citation Phase | Publication Number |
|---|---|
| DESCRIPTION | CN103950702 |
| DESCRIPTION | DE102011085387 |
| DESCRIPTION | DE19943663 |
| DESCRIPTION | WO2013020725 |
| INTERNATIONAL-SEARCH-REPORT | CN103950702B |
| INTERNATIONAL-SEARCH-REPORT | DE102011085387 |
| INTERNATIONAL-SEARCH-REPORT | DE19943663 |
| INTERNATIONAL-SEARCH-REPORT | WO2013020725 |
| OPPOSITION | CN103950702 |
| OPPOSITION | CN203014723U |
| OPPOSITION | DE102011085387 |
| OPPOSITION | DE102013006964 |
| OPPOSITION | DE102016010327 |
| OPPOSITION | DE102017202527 |
| OPPOSITION | DE102017204123 |
| OPPOSITION | DE19943663 |
| OPPOSITION | EP3006389 |
| OPPOSITION | EP3223420 |
| OPPOSITION | RU2540682 |
| OPPOSITION | US2017313522 |
| OPPOSITION | WO2013020725 |
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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May 22, 2025
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Annexes in respect of a client data request
Search/Exam
Mar 31, 2025
General authorisation
Search/Exam
Mar 31, 2025
Letter accompanying subsequently filed items
Search/Exam
Mar 31, 2025
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OPPO
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Decision to grant a European patent
Search/Exam
Jul 26, 2022
(Electronic) Receipt
Search/Exam
Jul 26, 2022
English translation of the claims
Search/Exam
Jul 26, 2022
Filing of the translations of the claims
Search/Exam
Jul 26, 2022
French translation of claims
Search/Exam
Apr 29, 2022
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Intention to grant (signatures)
Search/Exam
Apr 29, 2022
Text intended for grant (clean copy)
Search/Exam
Apr 29, 2022
Apr 7, 2022
Examination started
Search/Exam
May 12, 2021
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Mar 15, 2021
Mar 11, 2021
Communication to designated inventor
Search/Exam
Mar 11, 2021
Communication to designated inventor
Search/Exam
Mar 11, 2021
Mar 6, 2021
Priority search results copy provided by EPO
Search/Exam
Feb 26, 2021
(Electronic) Receipt
Search/Exam
Feb 26, 2021
Request for entry into the European phase
Search/Exam
Feb 5, 2021
Information on entry into European phase
Search/Exam
Dec 10, 2020
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Notification of election of EPO
Search/Exam
Aug 26, 2020
Written opinion
PCT2
Aug 26, 2020
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Jul 17, 2020
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PCT demand form
PCT2
Jul 13, 2020
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Apr 23, 2020
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Copy of the international search report
Search/Exam
Apr 2, 2020
Copy of the international search report
Search/Exam
Apr 2, 2020
Published international application - A1
Search/Exam
Sep 17, 2019
(Electronic) Receipt
PCTRO
Sep 17, 2019
Abstract
PCTRO
Sep 17, 2019
Claims
PCTRO
Sep 17, 2019
Description
PCTRO
Sep 17, 2019
Sep 17, 2019
Drawings
PCTRO
Sep 17, 2019
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