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The patent EP2829326 was granted to Bugnot on Apr 8, 2020. The application was filed on Jun 24, 2014 under application number EP14173778A. 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 |
|---|---|---|---|
| JENSEN SERVICE | Jan 4, 2021 | BRINKMANN & PARTNER | 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.
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Decision to grant a European patent
Search/Exam
Mar 2, 2020
(Electronic) Receipt
Search/Exam
Mar 2, 2020
English translation of the claims
Search/Exam
Mar 2, 2020
Filing of the translations of the claims
Search/Exam
Mar 2, 2020
German translation of the claims
Search/Exam
Mar 2, 2020
Letter accompanying subsequently filed items
Search/Exam
Nov 26, 2019
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Intention to grant (signatures)
Search/Exam
Nov 26, 2019
Text intended for grant (clean copy)
Search/Exam
Nov 26, 2019
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Examination started
Search/Exam
Jul 23, 2015
(Electronic) Receipt
Search/Exam
Jul 23, 2015
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Amended claims with annotations
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Jul 23, 2015
Amendments received before examination
Search/Exam
Jul 23, 2015
Letter accompanying subsequently filed items
Search/Exam
Jul 23, 2015
Matter concerning the application
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Feb 2, 2015
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Notification of forthcoming publication
Search/Exam
Dec 17, 2014
Refund of fees
Search/Exam
Dec 9, 2014
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European search opinion
Search/Exam
Dec 9, 2014
European search report
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Dec 4, 2014
Priority search results copy provided by EPO
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Nov 28, 2014
Search started
Search/Exam
Jul 8, 2014
Letter concerning the priority
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Jul 8, 2014
Priority document
Search/Exam
Jun 24, 2014
Abstract
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Claims
Search/Exam
Jun 24, 2014
Description
Search/Exam
Jun 24, 2014
Drawings
Search/Exam
Jun 24, 2014
Priority search results
Search/Exam
Jun 24, 2014
Request for grant of a European patent
Search/Exam