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The patent EP3363433 was granted to Amarin Pharmaceuticals Ireland on Dec 9, 2020. The application was filed on Jun 28, 2013 under application number EP17206714A. 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 |
|---|---|---|---|
| HOFFMANN EITLE | Sep 9, 2021 | HOFFMANN EITLE | - |
| COOKE | Sep 7, 2021 | ELKINGTON AND FIFE | ADMISSIBLE |
| ELKINGTON AND FIFE | Sep 3, 2021 | ELKINGTON AND FIFE | ADMISSIBLE |
Patent citations refer to prior patents cited during different phases such as opposition or international search.
| Citation Phase | Publication Number |
|---|---|
| OPPOSITION | US2011178105 |
| OPPOSITION | US2012035262 |
| OPPOSITION | US2012121698 |
| OPPOSITION | WO2010014799 |
| OPPOSITION | WO2012074930 |
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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Reply to appeal
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Appeal
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Notice of appeal
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Decision to grant a European patent
Search/Exam
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Decision to grant a European patent
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(Electronic) Receipt
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Filing of the translations of the claims
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Oct 26, 2020
French translation of claims
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German translation of the claims
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Oct 26, 2020
Letter accompanying subsequently filed items
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Intention to grant (signatures)
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Jul 3, 2020
Text intended for grant (clean copy)
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Jul 3, 2020
Apr 15, 2020
(Electronic) Receipt
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Apr 15, 2020
Amended claims with annotations
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Apr 15, 2020
Citation for the examination procedure
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Apr 15, 2020
Claims
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Apr 15, 2020
Letter accompanying subsequently filed items
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Apr 15, 2020
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Annex to the communication
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Mar 16, 2020
Communication from the Examining Division
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Mar 3, 2020
Examination started
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Feb 20, 2019
(Electronic) Receipt
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Amended claims with annotations
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Feb 20, 2019
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Feb 20, 2019
Letter accompanying subsequently filed items
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Aug 27, 2018
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Notification of forthcoming publication
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Jul 4, 2018
Refund of fees
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Jun 7, 2018
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European search opinion
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Jun 7, 2018
European search report
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Jun 7, 2018
Information on Search Strategy
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May 29, 2018
Search started
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Apr 9, 2018
Notice on debiting of fees
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Mar 7, 2018
Communication to designated inventor
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Feb 28, 2018
(Electronic) Receipt
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Feb 28, 2018
Amended claims with annotations
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Feb 28, 2018
Claims
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Feb 28, 2018
Letter accompanying subsequently filed items
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Feb 28, 2018
Letter concerning the inventor
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Feb 28, 2018
Matter concerning the application
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Jan 10, 2018
Deficiency in designation of inventor
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Jan 10, 2018
Invitation to file claims
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Dec 12, 2017
Abstract
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Dec 12, 2017
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Description
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Dec 12, 2017
Request for grant of a European patent
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Jan 21, 2014