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The patent EP2956129 was granted to Laboratorios Menarini on Apr 18, 2018. The application was filed on Feb 6, 2014 under application number EP14705987A. The patent is currently recorded with a legal status of "Opposition Rejected".

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 | Jan 18, 2019 | - | - |
| INTAS PHARMACEUTICALS | Jan 18, 2019 | ACCORD HEALTHCARE | - |
Patent citations refer to prior patents cited during different phases such as opposition or international search.
| Citation Phase | Publication Number |
|---|---|
| DESCRIPTION | AU703310B |
| DESCRIPTION | EP0546676 |
| DESCRIPTION | EP0759296 |
| DESCRIPTION | US5516803 |
| DESCRIPTION | US6294195 |
| DESCRIPTION | WO2007008752 |
| DESCRIPTION | WO2008092219 |
| INTERNATIONAL-SEARCH-REPORT | WO2008092219 |
| INTERNATIONAL-SEARCH-REPORT | WO2008150324 |
| OPPOSITION | EP0759296 |
| OPPOSITION | EP1739072 |
| OPPOSITION | WO2007008752 |
| OPPOSITION | WO2008092219 |
| OPPOSITION | WO9411332 |
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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Authorisation
OPPO
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Apr 30, 2018
Mar 22, 2018
Decision to grant a European patent
Search/Exam
Mar 7, 2018
(Electronic) Receipt
Search/Exam
Mar 7, 2018
Filing of the translations of the claims
Search/Exam
Mar 7, 2018
French translation of claims
Search/Exam
Mar 7, 2018
German translation of the claims
Search/Exam
Mar 7, 2018
Letter accompanying subsequently filed items
Search/Exam
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Intention to grant (signatures)
Search/Exam
Nov 10, 2017
Text intended for grant (clean copy)
Search/Exam
Nov 10, 2017
Sep 27, 2017
Examination started
Search/Exam
May 26, 2017
Mar 31, 2016
(Electronic) Receipt
Search/Exam
Mar 31, 2016
Mar 31, 2016
Amendments received before examination
Search/Exam
Mar 31, 2016
Letter accompanying subsequently filed items
Search/Exam
Nov 25, 2015
Oct 1, 2015
Sep 24, 2015
Priority search results copy provided by EPO
Search/Exam
Sep 18, 2015
Communication to designated inventor
Search/Exam
Sep 18, 2015
Communication to designated inventor
Search/Exam
Sep 1, 2015
Aug 17, 2015
(Electronic) Receipt
Search/Exam
Aug 17, 2015
Request for entry into the European phase
Search/Exam
Jun 26, 2015
Information on entry into European phase
Search/Exam
Sep 9, 2014
Aug 21, 2014
Copy of the international search report
Search/Exam
Aug 21, 2014
Published international application - A1
Search/Exam
Apr 23, 2014
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Apr 23, 2014
Feb 6, 2014
(Electronic) Receipt
PCTRO
Feb 6, 2014
Abstract
PCTRO
Feb 6, 2014
Claims
PCTRO
Feb 6, 2014
Description
PCTRO
Feb 6, 2014
Drawings
PCTRO